Structured Products and Distressed Debt
Structured products and distressed debt sit at the intersection of credit, derivatives, and bankruptcy law. Structured products bundle debt and embedded options into bespoke retail and institutional notes, plus the asset-backed securitization complex (mortgages, loans, auto, credit cards, collateralized loan obligations). Distressed debt buys claims trading well below par with the goal of recovery through trading, exchange, or fulcrum-equity ownership in restructuring. Both markets expanded sharply in the 2020-2025 cycle: structured products on retail demand for income and downside-protected exposure, distressed credit on rising default rates in private credit and leveraged finance.
Structured Products
Definition and Categories
A structured product is a pre-packaged investment combining a debt instrument with one or more derivatives, typically sold by an investment bank to retail or institutional investors. The bank funds itself by issuing a note paying coupons tied to the performance of an underlying (equity index, single stock, basket, FX rate, commodity, or interest rate).
Principal categories:
- Capital-protected (principal-protected) notes combine a zero-coupon bond returning par at maturity with a call option on the underlying. Investors receive principal back plus upside participation. The trade-off is reduced upside relative to direct equity exposure because the bond component absorbs a significant fraction of the initial investment. Popular in Europe and Asia.
- Yield-enhancement / reverse convertibles sell a put option to fund an above-market coupon. If the underlying breaches a knock-in barrier (typically 60 to 80 percent of the initial level), the note converts into the underlying at a fixed conversion ratio, exposing the investor to losses. Common in Asia retail and parts of European wealth management.
- Participation notes offer linear or leveraged exposure to an underlying without principal protection.
- Auto-callable (kick-out, phoenix) notes pay a conditional coupon on periodic observation dates and call early if the underlying is above a strike on an observation date. Highly popular in Asian retail.
- Worst-of basket auto-callables tie the coupon and redemption to the worst performer of two or three underlyings (e.g., S and P 500, EURO STOXX 50, Russell 2000). Annual global issuance is approximately USD 200 billion concentrated in Asia. The worst-of structure increases coupon by adding correlation risk.
- Twin-win notes pay positive returns on both upside and downside moves within a range.
- Cliquet (ratchet) notes lock in periodic returns subject to caps and floors.
- Variable annuity guarantees (GMDB, GMIB, GMAB, GMWB) are insurance products embedding equity options sold by life insurers; hedge complexity caused major problems for Hartford, AXA Equitable, Prudential, and MetLife after 2008.
Issuers and Volume
Major issuers: BNP Paribas, Societe Generale, JPMorgan, Goldman Sachs, Morgan Stanley, Barclays, UBS, Citigroup, Deutsche Bank, and Credit Suisse before its 2023 absorption by UBS. Citigroup and JPMorgan dominate United States structured note issuance; Societe Generale leads European single-stock auto-callable issuance.
Annual issuance volumes (approximate): United States USD 300 billion plus in registered notes, Europe USD 500 billion, Asia USD 1 trillion. United States issuers use SEC Form S-3 with Rule 415 shelf registration to issue continuously off pre-filed prospectuses.
Risks
- Issuer credit risk: structured notes are senior unsecured obligations of the issuer. Lehman Brothers’ 2008 bankruptcy caused total or near-total losses on tens of billions of dollars of structured notes held by retail and private bank clients; UK and Hong Kong “minibond” controversies followed.
- Complexity and disclosure: payoff diagrams in offering documents disclose the embedded option structure, but retail investors often underestimate tail risks.
- Illiquidity: secondary markets are made principally by the issuer, with wide bid-offer spreads.
- Reverse-engineering pricing: Black-Scholes-Merton and Monte Carlo approaches are used to decompose notes into bonds and options. Embedded margins typically range from 1 to 4 percent of notional, higher for retail products with more exotic features.
Mortgage-Backed Securities
Pass-through securities issued by Ginnie Mae (full faith and credit), Fannie Mae, and Freddie Mac (implicit US backing made explicit in 2008 conservatorship) constitute the agency MBS market, with approximately USD 8 trillion outstanding in 2024.
Collateralized Mortgage Obligations (CMOs) tranche pass-through cash flows into sequential pay, planned amortization class (PAC), targeted amortization class (TAC), companion, interest-only (IO), and principal-only (PO) tranches with different prepayment risk profiles.
Non-agency or private-label securities (PLS) include subprime, Alt-A, and jumbo. The non-agency PLS market collapsed in 2008; new issuance recovered slowly through the 2010s, dominated by jumbo prime and non-qualifying mortgage deals.
Commercial Mortgage-Backed Securities (CMBS)
Conduit deals pool 50 to 100 commercial mortgages, while single-asset single-borrower (SASB) deals securitize a single large loan. Annual CMBS issuance was approximately USD 80 billion in 2023. B-piece buyers (the unrated or low-rated tranches that absorb first losses) include Eightfold, Rialto Capital, KKR Real Estate Credit, Brookfield Asset Management, and CIM Group. CMBS office exposure has been the most stressed segment of structured credit in 2023-2025 as remote-work-driven vacancy hit downtown markets in San Francisco, Chicago, and elsewhere.
Collateralized Debt Obligations (CDOs)
Asset-backed security CDOs were ground zero of the 2008 financial crisis as Bear Stearns, Citigroup, Merrill Lynch, and others retained or warehoused subprime ABS CDO mezzanine tranches and Goldman Sachs’s ABACUS deal became a paradigmatic case (Senator Carl Levin hearings, John Paulson). Synthetic CDOs reference CDS portfolios rather than holding cash assets. Resecuritization re-REMICs repackage existing securities, and CDO-squared structures stack CDOs on CDOs. The market essentially ceased post-2008 except in repackaging.
Collateralized Loan Obligations (CLOs)
CLOs securitize broadly syndicated leveraged loans (typically rated B+ to B-) into tranches: equity, BB, BBB, A, AA, and AAA. CLOs differ from pre-2008 CDOs in their actively managed structure, longer reinvestment periods, and tighter overcollateralization tests. Annual CLO issuance reached USD 200 billion plus in 2024.
Major CLO managers: CIFC Asset Management, Octagon Credit Investors, Bain Capital Credit, Sound Point Capital, Carlyle Group, KKR Credit, GoldenTree Asset Management, Apollo Global Management, Ares Management, Anchorage Capital, and HPS Investment Partners. AAA tranches are held primarily by insurance companies and Japanese banks (Norinchukin, Nomura, MUFG, Mizuho).
Asset-Backed Securities
ABS sectors:
- Auto loans: Ford Motor Credit, GM Financial, Ally Financial, Capital One, and Tesla Auto Lease Trust.
- Credit cards: Capital One COMET, Synchrony, Chase Issuance Trust.
- Student loans: Sallie Mae and successor Navient, Nelnet, SoFi, Earnest. The Federal Family Education Loan Program (FFELP) ended in 2010; private student loan ABS continued.
- Aircraft leases: AerCap and Avolon ABS.
- Shipping containers: Triton International, SeaCo, Beacon Intermodal.
- Whole business: Domino’s Pizza, Wendy’s, Dunkin’, SeaWorld, Five Guys.
- Cell towers: American Tower, Crown Castle securitizations.
- Data center ABS and solar ABS (residential solar by Sunnova, Sunrun, Mosaic, Loanpal) grew rapidly in 2023-2025.
- PACE (Property Assessed Clean Energy) financing for residential and commercial energy improvements.
Distressed Debt
Definition
Distressed debt typically refers to debt trading below USD 0.80 on the dollar of face value or at credit spreads above 1,000 basis points. Stressed credit (BB- to B+ widening) is the precursor. Strategies span from performing high-yield to special situations, opportunistic credit, and distressed-for-control.
Strategy Taxonomy
- Performing high-yield credit: liquid trading of public bonds and broadly syndicated loans.
- Stressed credit: trading in names with widening spreads but not yet in default.
- Distressed-for-trading (DFT): buy at deep discounts expecting recovery to settlement value above purchase price.
- Distressed-for-control (DFC): accumulate the fulcrum security (the most senior security with most leverage on equity conversion, typically first-lien or 1.5-lien debt) and convert to equity through restructuring.
- Activist credit: organize bondholder groups to push for restructuring, sue management, or block deals.
- Liability management exercises (LMEs): increasingly controversial coercive exchanges that pit creditors against each other. Key precedents include J. Crew’s 2017 “trap door” IP transfer, PetSmart’s Chewy spin, Travelport, Boardriders, and the 2020 Serta Simmons uptier exchange (vacated by the Fifth Circuit in 2024 in In re Serta Simmons; Texas and Delaware courts have diverged on uptier validity, with Delaware Chancery in In re Mitel Networks 2024 enforcing the uptier).
Major Distressed Funds
- Oaktree Capital Management (founded 1995 by Howard Marks and Bruce Karsh; majority owned by Brookfield since 2019). AUM approximately USD 200 billion. Marks’ memos are widely read.
- Apollo Global Management (founded 1990 by Leon Black, Marc Rowan, Josh Harris; Rowan now CEO). AUM approximately USD 700 billion. Heavy distressed origins; now diversified across credit, private equity, and insurance (Athene).
- Cerberus Capital Management (Stephen Feinberg). Distressed and special situations; CIO Feinberg co-led Sumitomo Bank ZBA Bank, Aozora Bank turnaround.
- Centerbridge Partners, Avenue Capital (Marc Lasry), King Street Capital, Strategic Value Partners (Victor Khosla), Anchorage Capital, Davidson Kempner, Brigade Capital, Fortress Investment Group, Highbridge Capital (Goldman now Highbridge), Marathon Asset Management, Solus Alternative Asset Management.
- Aurelius Capital Management (Mark Brodsky), known for aggressive holdout strategies.
- Elliott Investment Management (Paul Singer): approximately USD 60 billion AUM, with activist credit a significant component.
Famous Battles
- Argentina sovereign 2001-2016: Argentina defaulted on roughly USD 100 billion in 2001. Elliott’s NML Capital and other holdouts refused the 2005 and 2010 exchanges. Judge Thomas Griesa’s pari passu rulings blocked Argentina’s payments to exchange bondholders, triggering a 2014 selective default. The Macri government settled in 2016 for approximately USD 9.3 billion to the holdouts.
- Puerto Rico Title III PROMESA: Congress’s 2016 PROMESA Act created a federal oversight board and a special bankruptcy-like process. Aurelius, GO bondholders, and COFINA sales tax revenue bondholders battled through 2017-2022 restructuring.
- Detroit Chapter 9 (2013-2014): the largest municipal bankruptcy. The “grand bargain” combined foundation gifts, state contributions, and Detroit Institute of Arts protection in exchange for pension haircuts.
- Lehman Brothers estate: distributions to general unsecured creditors continued through 2023, fourteen years post-bankruptcy, with total recoveries exceeding initial projections. Marathon, Centerbridge, and Elliott were prominent claim purchasers.
- Hertz (2020 bankruptcy): Carl Icahn exited as the company filed Chapter 11. The Knighthead Capital and Certares-led equity-friendly plan emerged in 2021 with existing shareholders receiving partial recovery, a rare outcome.
- Frontier Communications, Windstream, CenturyLink/Lumen: fiber-overbuild and copper-decline cycles.
- Recent cycle (2023-2025): Bed Bath and Beyond (2023), Rite Aid (2023, re-emerged 2024), SVB Financial parent (2023), First Republic Bank (2023, JPMC acquisition), Express, JoAnn Stores, Spirit Airlines (2024 Chapter 11), Northvolt (2024), Yellow Corporation (2023 USD 7 billion liquidation), and the continuing FTX claim trading saga.
- Crypto bankruptcies: FTX (claims that traded at USD 0.05-0.10 in late 2022 traded above par by 2024 as the estate marked recoveries to current crypto prices, with the FTX 2.0 plan paying creditors at petition-date dollar values); Voyager, BlockFi, Celsius all involved active claim trading.
Distressed Debt Fundraising and Cycle
Preqin reported USD 185 billion raised by distressed credit funds in 2024, a high since the 2008-2010 vintage. The current cycle is driven by leveraged loan defaults rising from sub-1 percent in 2021 to roughly 4 to 5 percent in 2024, by private credit losses, and by office real estate stress.
Restructuring and Chapter 11
US Bankruptcy Code Chapter 7 governs liquidation; Chapter 11 reorganization (since 1978, replacing Chapter X and XI); Chapter 13 individual debtor; Chapter 15 cross-border recognition.
Key Chapter 11 features:
- First-day orders (cash management, employee wages, critical vendors, utilities adequate assurance, professionals retention).
- DIP (debtor-in-possession) financing: priming liens are common; recent deals include syndicated DIPs from Citi, JPMC, Goldman, Wells Fargo, Apollo, and PIMCO.
- Section 363 sales (“free and clear” of liens) often precede or replace a confirmed plan.
- Rejection of executory contracts and unexpired leases.
- Plan voting in classes (impaired creditors entitled to vote); confirmation requires acceptance by each impaired class or cramdown under section 1129(b) with the absolute priority rule.
- Pre-pack (pre-packaged) plans with confirmed votes before filing reduce time-in-court to weeks; free-fall filings can run for years.
Venue forum shopping concentrated in the Southern District of New York and Delaware historically. The Southern District of Texas Houston Complex Case Panel (Judges David Jones and Marvin Isgur) drew Chapter 11 megacases in 2020-2023 until Judge Jones recused himself in October 2023 amid disclosure of a long-term romantic relationship with bankruptcy attorney Elizabeth Freeman. Filings shifted back to the District of Delaware and SDNY.
Distressed in Hedge Fund AUM
Distressed credit and special situations represent roughly 10 to 30 percent of hedge fund AUM at various points in the cycle. Private credit and direct lending have grown to approximately USD 1.7 trillion AUM by 2024 (Preqin), eroding traditional distressed opportunity set in middle-market deals.
Sovereign Debt Restructuring
The IMF’s Poverty Reduction and Growth Trust (PRGT) provides concessional financing. The Heavily Indebted Poor Countries (HIPC) initiative concluded multilateral debt relief in the 2000s. The G20 Common Framework for Debt Treatments beyond the DSSI (Debt Service Suspension Initiative) handled Ghana, Zambia, Sri Lanka, Ethiopia, and Chad restructurings in 2022-2024.
China became the largest official bilateral creditor to many African and Asian countries through Belt and Road lending, and its participation has been the principal bottleneck in restructurings, with disputes over comparability of treatment with Paris Club members and over the treatment of the China Development Bank versus the People’s Bank of China as official versus commercial creditors.
Leveraged Loan Market
The Loan Syndications and Trading Association (LSTA) LCD index tracks the broadly syndicated leveraged loan market at approximately USD 1.4 trillion outstanding in 2024. Loans trade in par and distressed markets; the LCDX index references the 100 most liquid loans for CDS trading.
Distressed Data and Analytics
S and P Capital IQ, S and P LCD (Leveraged Commentary and Data) News, LevFin Insights, Reorg Research (a PitchBook subsidiary rebranded Octus in 2024), Debtwire (ION/Mergermarket), and 9fin are the principal news and data services covering distressed and leveraged finance.
Pricing Mechanics for Structured Notes
A typical auto-callable note can be decomposed as follows. The investor pays par (USD 1,000 typical face). The issuer keeps roughly USD 950 to USD 980 to fund the bond leg (a senior unsecured note paying the issuer’s funding cost). The remaining USD 20 to USD 50 funds an exotic option package. The option package combines: sold puts on the underlying (the source of downside risk), sold knockout features, and bought digital binary options (the source of the conditional coupons). Black-Scholes is inadequate; pricing typically uses local volatility (Dupire 1994), stochastic volatility (Heston 1993), or local-stochastic vol (LSV) hybrid models. Monte Carlo with Longstaff-Schwartz regression for early exercise is the standard numerical approach. Quasi-Monte Carlo (Sobol sequences) is sometimes used for variance reduction.
Worst-of Correlation Risk
A two-asset worst-of auto-callable depends critically on the correlation between the underlyings. Higher correlation reduces the value of the worst-of put (the assets move together so the worst-of is closer to the average). Lower correlation increases the value of the worst-of put (the gap widens). The issuer is short worst-of correlation; the buyer is implicitly long the correlation as a risk factor. Hedging is difficult because listed correlation products are scarce. Asian retail demand pushes implied correlations to levels that often imply systematic mispricing.
Volatility Surface and Skew
Equity index options exhibit pronounced negative skew (out-of-the-money puts richer than out-of-the-money calls). Term structure: short-dated implied vol is more reactive to spot moves. Single-stock options show smile (both wings rich) rather than pure skew. Stochastic volatility models capture the term structure of skew and the dynamics of the surface under shocks. Variance swaps, volatility swaps, and VIX futures are used to hedge vol exposure. The 2018 XIV ETN unwind and February 2018 vol spike (Volmageddon) showed the fragility of short-vol products.
SOFR and Reference Rate Reform
LIBOR ceased for most tenors by June 2023. SOFR (Secured Overnight Financing Rate) replaced LIBOR in US dollar floating-rate debt. Term SOFR (1M, 3M, 6M, 12M) administered by CME is used in syndicated loans and structured products. SONIA in GBP, ESTR in EUR, TONA in JPY, SARON in CHF. Roughly USD 80 trillion notional in LIBOR-linked exposures was transitioned via fallback language or replacement. The LIBOR Act 2022 provided federal fallback for “tough legacy” US contracts without workable replacement language.
CDS and Synthetic Credit
Single-name credit default swaps (CDS) cleared trillions in notional in the 2000s; market shrank post-2008 reforms. ICE Clear Credit and ICE Clear Europe centrally clear CDS. ISDA Determinations Committees rule on credit events. CDS contracts use ISDA 2003 or 2014 definitions, with the 2014 update narrowing successor and governmental intervention rules. Index CDS (CDX IG, CDX HY in North America; iTraxx Europe Main, Crossover, Senior Financials in Europe) provide more liquid credit beta exposure. CDS index tranches (mezzanine, equity) saw the famous “London Whale” loss at JPMC 2012 (USD 6.2 billion).
Liability Management Exercises (Deeper Detail)
Drop-down transactions: transfer collateral to an unrestricted subsidiary outside the credit group. J. Crew 2017 transferred IP to an unrestricted subsidiary, then borrowed against it. PetSmart 2018 spun a portion of Chewy stock to an unrestricted parent. Uptier exchange: select majority of one tranche of debt to exchange into new super-senior, leaving non-participants subordinated. Serta Simmons 2020 uptier was upheld by SDNY but reversed by Fifth Circuit in In re Serta Simmons (2024). Mitel Networks Delaware Chancery 2024 enforced an uptier under Delaware law and the indenture’s sacred rights provisions. Co-op groups (creditor cooperation agreements) have proliferated to prevent intra-creditor opportunism.
Plan of Reorganization Confirmation Standards
Section 1129(a) requires plan acceptance by each impaired class or cramdown under 1129(b). Cramdown requires fair and equitable treatment, including absolute priority rule (APR) for unsecured. APR exception: new value contribution by old equity (Bank of America v 203 North LaSalle 1999 Supreme Court). Best interests of creditors test: each creditor must receive at least as much as in Chapter 7 liquidation. Feasibility: the plan must not be likely to be followed by liquidation or further reorganization. Good faith: the plan must be proposed in good faith and not by any means forbidden by law.
DIP Financing Economics
DIP loans price at large premia over comparable performing credit. Roll-ups convert pre-petition debt into post-petition DIP claims (controversial). Priming liens supersede existing liens, requiring adequate protection findings. Carve-outs for professional fees and the US Trustee are standard. Recent megadeals: WeWork USD 682 million DIP in 2023 with primary lenders SoftBank Group and Cupar Grimmond, Yellow Corporation USD 142.5 million DIP 2023, Rite Aid USD 3.45 billion exit financing 2024.
Adjacent
- bond-markets-and-fixed-income in Finance for the broader credit market context
- insurance-and-actuarial in Finance for variable annuity hedging and reinsurance
- securities-regulation-and-ma-practice in Law for the legal framework of restructurings and Chapter 11
- derivatives-and-options in Finance for the embedded option pricing in structured notes
- private-equity-and-credit in Finance for private credit, direct lending, and PE-distressed crossover
- macroeconomics in Economics for credit cycle drivers
Greek Letters (Option Sensitivities)
Delta: rate of change of option price with respect to underlying. Gamma: rate of change of delta with respect to underlying. Theta: rate of change with respect to time. Vega: sensitivity to implied volatility. Rho: sensitivity to interest rate. Vanna: cross-sensitivity to spot and vol. Volga: sensitivity of vega to vol. Charm: rate of change of delta over time. Color: rate of change of gamma over time. Speed: third-order spot sensitivity.
Structured Product Distribution Channels
Private banks: UBS, Credit Suisse (now UBS), JP Morgan Private Bank, Morgan Stanley Wealth Management, Citi Private Bank, BNP Paribas Wealth Management. Independent financial advisers (RIAs in US, IFAs in UK). Online platforms: Halo Investing, Luma Financial Technologies, iCapital Network distribute to RIAs. Korea: KOFIA-regulated structured notes ELS retail boom. Hong Kong: SFC complex products regime. Japan: J-REITs and other structured retail products through major banks.
ELN and Equity-Linked Note Mechanics
A typical Korean ELS: 3-year maturity, USD/KRW or KOSPI 200 + S and P 500 + EURO STOXX 50 worst-of. Semi-annual auto-call observation dates; coupon paid if all underlyings above 95-100 percent of initial. Knock-in barrier 50 to 60 percent of initial; if breached during the life and final fixing below initial, investor receives par minus underlying loss. Coupons 4 to 10 percent annualized in 2024 depending on vol and correlation environment. Korean retail ELS volumes peaked at over USD 50 billion per year pre-2020. 2024 Hong Kong-listed Chinese equity exposure caused Korean ELS losses estimated at USD 4-5 billion of expected loss.
Securitization Legal Structures
True sale opinions required to ensure SPV bankruptcy remoteness. Bankruptcy code Section 502(b)(6) caps landlord claims. Section 365(b) cure of defaults. FAS 167/166 consolidation rules (now ASC 810): when does originator consolidate the SPV? Risk retention rules: Dodd-Frank Section 941 required 5 percent skin in the game; the SEC final rule 2014, the European CRR Article 405. The 2018 LSTA v SEC DC Circuit decision exempted open-market CLOs from risk retention.
Subprime Crisis Securities
2006-2007 vintage subprime RMBS: HEAT, NHELI, ACE, SAIL, GSAMP, MSAC, MABS, JPMMT, BSABS, IXIS. ABX.HE index 06-2, 07-1, 07-2 references baskets of 20 RMBS deals. TABX tranched ABX. Synthetic ABS CDOs: Magnetar Capital trades; Goldman Sachs Abacus 2007-AC1 (the Paulson short). Magnetar Constellation deals; Merrill Lynch Norma, Pyxis, Octans. 2010 Magnetar SEC settlement.
Recent CLO Manager Consolidation
Major M&A: Sumitomo Mitsui acquired Jefferies Finance and bought into Apollo loans; BlackRock acquired GIP for infrastructure; First Eagle acquired Napier Park. PE acquirers of credit managers: General Atlantic, Ares (organic), Apollo, KKR. 2023-2024 spread compression reduced CLO equity returns from 15-18 percent CAGR to 10-12 percent.
Specialty Lending Verticals
Aircraft leasing: AerCap (post-GECAS acquisition 2021 USD 30 billion), Avolon, SMBC Aviation Capital, BBAM, Air Lease, ICBC Leasing. Litigation finance: Burford Capital, Omni Bridgeway, Therium, LCM Partners. Royalty financing: Royalty Pharma, HealthCare Royalty Partners, BioPharma Credit, Sagard Healthcare. Music catalog: Hipgnosis Songs Fund (taken private Concord 2024), Round Hill Music, Primary Wave, Iconic Artists Group. Streaming-backed credit (DoorDash, Uber, Lyft) and B2B SaaS recurring revenue.
Restructuring Advisors
PJT Partners (Park Hill Restructuring legacy), Houlihan Lokey (the largest US restructuring practice), Lazard, Moelis, Centerview, Evercore, Rothschild. Operational advisors / CROs: AlixPartners, FTI Consulting, AlvarezandMarsal, Berkeley Research Group, M-III Partners, Riveron, B. Riley Advisory Services. Investment banks for new financing: Jefferies, GLC Advisors, Ducera Partners, Guggenheim.
Notable Recent Restructurings (2023-2025)
Yellow Corporation: USD 7 billion 2023 liquidation, the largest US trucking bankruptcy. Voyager Digital and BlockFi: crypto lender bankruptcies 2022, claims trading throughout 2023. Endo International USD 7 billion 2022-2024 emergence with Sackler-style opioid trust. Mallinckrodt Pharmaceuticals second bankruptcy 2023. Bed Bath and Beyond USD 5 billion liquidation 2023. Diamond Sports Group USD 8.7 billion 2023-2024 emergence as Main Street Sports Group (RSN sports broadcasting). 2024 Cano Health, Robertshaw, Conn’s, JoAnn, Express, Red Lobster, Vyaire Medical, Eagle Bulk, Carestream Dental, Big Lots, Spirit Airlines.
Sponsor-Driven Defaults
PE-owned company defaults rose sharply 2023-2024. Examples: Carestream Health (Onex), Endo (formerly KKR/affiliated), Vista’s Apttus, Thoma Bravo’s Aimbridge. Sub-1 percent broadly syndicated loan default rate 2021 rose to approximately 4-5 percent 2024. Distressed exchanges and out-of-court LMEs frequently substitute for filed Chapter 11s in PE-sponsored situations.
Cross-Border Restructuring
Chapter 15 recognition of foreign main proceedings. UK Scheme of Arrangement and the newer UK Restructuring Plan (Part 26A CA 2006 inserted by CIGA 2020). Singapore Insolvency, Restructuring and Dissolution Act 2018: pre-pack scheme of arrangement. Dutch WHOA (Wet homologatie onderhands akkoord) 2021: equivalent to US Chapter 11 cramdown. German StaRUG 2021: pre-insolvency restructuring framework. Hong Kong winding-up and scheme of arrangement. Indian Insolvency and Bankruptcy Code 2016 (with continuing 2024 amendments).
Convertible Bonds
Convertibles combine a corporate bond with an embedded conversion option into equity. Issuance peaked at USD 200 billion globally 2020-2021 on low rates and high vol. Major issuers: Tesla (multiple deals), Twitter (pre-Musk), Coinbase, Affirm, Block (Square), Beyond Meat, Peloton, MicroStrategy (USD 6.2 billion convertibles 2024 for bitcoin treasury). Convertible arbitrage hedge fund strategy: long convertible, short underlying equity, hedge interest rate and credit. Mandatory convertibles, contingent convertibles (CoCos), and exchangeable bonds are variants. Volatility, credit spread, and conversion premium are the key pricing parameters.
Contingent Convertible (CoCo) Bonds
Banks issued CoCos to meet Basel III Additional Tier 1 (AT1) capital requirements. Conversion or write-down triggered by capital threshold breach (5.125 percent or 7 percent CET1 typical). Credit Suisse AT1 bonds wrote down to zero in March 2023 UBS rescue, contrary to creditor expectations: USD 17 billion of AT1 wiped while shareholders retained value. The Swiss government and FINMA invoked emergency powers. Litigation in multiple jurisdictions including UK, Switzerland, Singapore through 2024-2025. The Credit Suisse AT1 wipe-out triggered EU and UK regulator statements affirming equity-first hierarchy.
High-Yield Bond Market
US high-yield bond market: approximately USD 1.4 trillion outstanding. Major indices: ICE BofA HY (H0A0), Bloomberg US HY, S and P US HY. Major HY ETFs: iShares iBoxx HY (HYG), SPDR Bloomberg HY (JNK), VanEck Fallen Angel (ANGL), iShares HY Active (HYBI). Fallen angels: IG-downgraded names. Rising stars: HY upgrades to IG. Default rates: long-term average ~3-4 percent annual; cycle peaks 8-12 percent.
Loan Market Structure
Term Loan A (TLA): bank-syndicated, amortizing. Term Loan B (TLB): institutional, bullet maturity, lower amortization. Revolving credit facility (RCF). Second-lien term loans: subordinated to first lien. Unitranche: single facility combining first and second lien, popular in middle market. Asset-based lending (ABL): collateralized by inventory and receivables.
Direct Lending Market
Private credit / direct lending grew from USD 200 billion 2010 to USD 1.7 trillion 2024. Major players: Apollo, Blackstone Credit (formerly GSO), Ares, Blue Owl, Antares Capital, Audax, Golub Capital, Crescent Capital, Owl Rock (now Blue Owl), HPS Investment Partners, KKR Credit. Business Development Companies (BDCs): publicly-traded direct lenders including Ares Capital (ARCC), Blue Owl Capital Corporation (OBDC), Blackstone Secured Lending (BXSL), Main Street Capital (MAIN), Hercules Capital (HTGC). Non-traded BDC growth driven by private wealth distribution.
CLO Tranching Economics
AAA tranche: typically 60-65 percent of capital stack; spread 100-150 bps over SOFR. AA tranche: 8-10 percent; spread 175-225 bps. A tranche: 5-6 percent; spread 225-275 bps. BBB tranche: 5-6 percent; spread 350-450 bps. BB tranche: 3-4 percent; spread 650-850 bps. Equity: 8-12 percent of capital; targets mid-teens IRR. Reinvestment period: 5 years typical. Non-call period: 2 years typical (NC2). Weighted Average Life (WAL) test: typically 7-8 years.
Loan Covenant Erosion
Covenant-lite (cov-lite) leveraged loans: no maintenance covenants, only incurrence-based. Cov-lite share rose from sub-20 percent pre-2008 to 90 percent+ by 2024. EBITDA add-backs: cost savings, synergies, run-rate adjustments inflate quality-of-earnings. Moody’s documented EBITDA inflation of 30-40 percent above realized. Recovery rate decline: first-lien recoveries fell from historical 80 cents to 50-60 cents in recent vintages per Moody’s.
NAIC and Insurance Investment
National Association of Insurance Commissioners sets risk-based capital (RBC) requirements. NAIC designations 1-6 for bonds with capital charges. 2024 NAIC modernization including private letter ratings scrutiny. Insurance asset allocation shifted heavily to structured credit (CLOs, ABS, private credit) 2010s-2020s. Apollo-Athene, KKR-Global Atlantic, Carlyle-Fortitude, Brookfield-American Equity Life, Sixth Street-Talcott vertical integrations.
Recovery Analytics
Severity of loss: 1 minus recovery rate. Loss Given Default (LGD): regulatory measurement under Basel. Cumulative net losses (CNL) versus expected losses (EL). Default probability times LGD times exposure at default (EAD) = expected loss. Workout time and discount rate substantially affect recovered value.
Distressed Hedge Funds in 2024 Cycle
Marathon Asset Management raised USD 2.5 billion distressed fund 2023. Sona Asset Management Mark Hillery-led raised in 2024. Sculptor Capital Management acquired by Rithm Capital 2023. Solus Alternative Asset Management closed substantial 2024 distressed vehicles. Strategic Value Partners 2024 vintage. KKR Distressed Opportunities IV. Centerbridge Capital Partners IV.
Bond ETFs and Market Maker Fragility
March 2020 fixed-income ETF dislocation: HYG, LQD discounts to NAV exceeded 5 percent before Fed BBM and PMCCF/SMCCF announcements. Authorized Participant (AP) arbitrage broke down in stressed markets. Fixed income ETFs now USD 1.7 trillion+ AUM globally. BlackRock iShares, Vanguard, State Street, Invesco dominant.
Mortgage REITs
Agency mREITs: Annaly Capital Management (NLY), AGNC Investment (AGNC). Hybrid mREITs: Two Harbors, MFA Financial, New York Mortgage Trust. Commercial mREITs: Blackstone Mortgage Trust (BXMT), Apollo Commercial Real Estate Finance (ARI), Starwood Property Trust (STWD), Ladder Capital (LADR), Granite Point (GPMT, distressed 2023-2024). 2023-2024 office and CRE stress severely impacted commercial mREITs.
ABS Esoteric and Whole-Business
Whole business securitizations: Domino’s Pizza (multiple deals), Wendy’s, Dunkin’, SeaWorld, Five Guys, Planet Fitness, Sonic Drive-In, Wingstop, FOCUS Brands. Cell tower ABS: American Tower, Crown Castle, SBA Communications. Solar ABS: Sunrun, Sunnova, Mosaic, Loanpal, Goodleap. Data center ABS: Vantage, CyrusOne, Compass Datacenters. Music royalty ABS: Hipgnosis, Concord, Round Hill.
Major Distressed Sub-strategies
Trade claims: purchase of trade vendor claims at discount; brokers include Argo Partners, Tannor Partners, Trade Claim Trust. Reorg equities (POE): post-emergence equity from prior restructurings. Bond CUSIPs trading at distressed prices. Loan trading: par-distressed-NPL spectrum. Stub bonds: small residual issues after exchanges. Convertible distressed: convertible bonds during stress. Tax-loss harvesting via NOL preservation in Chapter 11.
Specific Distressed Trades 2023-2025
WeWork DIP and post-petition equity. Genesis Global crypto lender bankruptcy claims. Diamond Sports Group claims trade. SVB Financial Group bondholder recovery. Yellow Corporation real estate sale proceeds. Hertz preferred reorganization equity 2021. Latam Airlines and Avianca Holdings 2020-2022 reorganizations. Frontier Communications fiber asset value extraction.
Sovereign Restructuring Detail
Common Framework cases:
- Chad: completed 2022 with private creditors.
- Zambia: defaulted November 2020; restructuring completed 2023-2024.
- Ghana: defaulted December 2022; restructured 2024 with USD 13 billion in eurobonds.
- Ethiopia: defaulted 2023; ongoing 2024-2025.
- Sri Lanka: outside Common Framework; defaulted April 2022; private creditor restructuring 2024.
Cat Bond Market in Credit
Insurance-linked securities (ILS) market: USD 47 billion outstanding 2024. Funds: RenaissanceRe, AIG, Markel, Aspen, Validus, Everest, SCOR, Munich Re, Swiss Re Capital Markets. Sidecars and collateralized reinsurance vehicles. Major recent cat bond issuances: California Earthquake Authority, Florida Citizens, FONDEN Mexico, Jamaica IBRD, Philippines IBRD.
Net Asset Value (NAV) Loans
Fund finance category targeting PE secondary needs. Loans to PE funds collateralized by underlying portfolio. Major providers: 17Capital (Oaktree), Hayfin Capital Management, Pemberton Asset Management, Northleaf Capital Partners. ILPA Performance Reporting Best Practice guidance on NAV loans 2024. Limited partners increasing scrutiny of NAV loan use for distributions.
Continuation Funds and Secondaries
GP-led secondary transactions: continuation vehicles for single-asset and multi-asset transfers. Buyer side: Ardian, Lexington Partners (Franklin Templeton), HarbourVest, Coller Capital, Pantheon, AlpInvest (Carlyle), Goldman Sachs Petershill, Pomona Capital, ICG Strategic Equity, Glendower Capital. 2024 secondaries volume approximately USD 140 billion. Single-asset continuation vehicles increasingly common.
Convertible Arbitrage
Long convertible + short underlying equity in delta-neutral ratio. Profit sources: implied vol mispricing, credit, gamma trading, dividend differential. Major funds: Citadel, Millennium, Saba Capital, Whitebox Advisors, AQR convertible. 2008 crisis temporarily impaired convertible arb returns; recovered 2009-2010.
Synthetic Securitization
Synthetic risk transfer (SRT) deals: banks transfer credit risk via guarantees or CDS to investors. Major SRT deals: Santander, BNP Paribas, Standard Chartered, Goldman Sachs, JPMorgan SRT issuance. Capital relief under Basel; capital optimization. Insurance company and pension buyers. Growing US bank SRT market 2023-2024.
Loan-Only CDS (LCDX)
Index referencing 100 most liquid leveraged loans. LCDX 5 most recent series. Loan CDS trading limited; cash market deeper.
Trade Settlement and DTCC
DTCC Depository Trust and Clearing Corporation: equity and corporate bond settlement. T+1 settlement effective May 2024 (US, Canada, Mexico). European T+2 with planned T+1 by 2027. ICE Clear Credit and ICE Clear Europe CDS clearing.
Recent Insurance / Reinsurance Vertical
Apollo-Athene merger 2022 closed: alternatives manager with permanent capital insurance. KKR-Global Atlantic 2021 majority then 2024 100 percent. Sixth Street-Talcott Resolution 2021. Carlyle-Fortitude Re 2021. Brookfield-American Equity Investment Life 2024.
Trust Preferred Securities (TruPS)
Hybrid securities at bank holding company level. TruPS CDOs collapsed 2007-2009. Collins Amendment Dodd-Frank Section 171 disallowed TruPS for Tier 1 capital for larger banks. Continuing legacy outstanding.
Master Limited Partnerships (MLPs)
Midstream energy partnerships with pass-through tax. K-1 distributions; UBTI for tax-exempt holders. Major MLPs: Enterprise Products Partners (EPD), Energy Transfer (ET), MPLX, Magellan Midstream (acquired ONEOK 2023), Sunoco LP, Western Midstream. GP/LP conflict cases including Williams-WPX 2015 and others.
REIT Restructurings
Office REITs distressed 2023-2024: Vornado, SL Green dividend cuts; Office Properties Income Trust; American Strategic Investments. Mall REITs Chapter 11: CBL and Associates 2020-2021, Washington Prime Group 2021, Pennsylvania REIT 2020 and 2023. Healthcare REIT distressed: Medical Properties Trust 2024 tenant Steward Health Care bankruptcy.
Recent SPACs and de-SPACs Failures
Lordstown Motors 2023 bankruptcy after de-SPAC with DiamondPeak Holdings. Faraday Future continuous distress. Better.com massive layoffs and stock decline. Velodyne Lidar acquired by Ouster. Polestar -90 percent from de-SPAC. Markforged Holding. Cazoo Group.
Tail Risk Strategies
Tail risk hedge funds: Universa Investments (Mark Spitznagel and Nassim Taleb), 36 South Capital, Capstone Investment Advisors. Put protection strategies vs long volatility. LongVol strategies during 2020 COVID and 2022 inflation regime change.
Recent Year Bankruptcy Counts
Chapter 11 large business filings (USD 100M+ liabilities):
- 2020: 235 (pandemic peak).
- 2021: 91 (post-stimulus).
- 2022: 88.
- 2023: 191.
- 2024: 174 (preliminary). 2024 sector breakdown: consumer cyclical, real estate, healthcare leading.
ICE LCDX Index Details
LCDX index references basket of 100 loans. Series 5 through current series. Used to hedge broadly-syndicated loan exposure. Liquidity declined compared to corporate CDS.
Recent LME Court Decisions
Serta Simmons: Fifth Circuit December 2024 reversed bankruptcy court approval. Mitel Networks: Delaware Chancery 2024 upheld uptier under Delaware law. Boardriders: Texas court ruled against uptier early 2023. Incora (Wesco) 2024: complex aerospace supplier restructuring. Robertshaw 2024: similarly contested LME.
Major Recent Reorganizations
Diamond Sports Group emerged 2024 as Main Street Sports Group. Steward Health Care 2024 (largest US hospital system bankruptcy). Rite Aid emerged 2024 with USD 3.45 billion exit financing. Yellow Corporation liquidating 2023. Bed Bath and Beyond liquidating 2023. Endo emerged 2024. Mallinckrodt second bankruptcy 2023 emergence. Carestream Dental 2024.
Recent Note: Distressed Energy
Coal: Peabody Energy 2016-2017 emergence; subsequent stress recovery. Oil and gas: Whiting Petroleum 2020; Chesapeake Energy 2020-2021; California Resources Corp 2020-2021. Frontier Communications 2020-2021. Pacific Gas and Electric 2019-2020 (wildfire liabilities). Hawaiian Electric 2023-2024 stress on Maui wildfire liability.
Healthcare Distressed Activity 2024-2025
Steward Health Care bankruptcy. CarePoint Health 2024. Cano Health 2024. Vyaire Medical 2024. Pediatrix Medical Group divestitures. Healthcare staffing firms (Envision Healthcare Chapter 11 2023).
CMBS Office Stress
Major office defaults 2023-2024:
- WeWork (locations across multiple landlords).
- Brookfield California office portfolio defaults.
- Various Class B and C office properties.
- 1740 Broadway (Blackstone).
- 1290 Avenue of the Americas (Vornado).
- BREIT redemption gates.
Healthcare Securitization
Pharmaceutical royalty financing: Royalty Pharma (RPRX), HealthCare Royalty Partners, BioPharma Credit (BPCR), Sagard Healthcare Royalty Partners. Medical device royalties. Hospital chain securitization (rare). Biopharma collateralized obligations (BPCOs).
Real Estate Capital Stack
Senior debt 60-65 percent LTV. Mezzanine 5-15 percent additional. Preferred equity. Common equity. For distressed properties:
- A-Note / B-Note senior structures.
- Hope notes.
- Discounted payoff (DPO) workouts.
CDOs of CDOs and Re-REMICs
Resecuritizations of existing tranches. Re-REMIC: re-securitization of real estate mortgage investment conduit. Restructured underwater senior tranches. Limited post-crisis market.
Sustainability-Linked Distressed
Distressed companies issuing sustainability-linked instruments to reduce cost of capital. Trash and waste services Republic Services and Waste Connections sustainability-linked loans. Argentina sovereign sustainability-linked bond. Greenwashing concerns particularly acute in distressed credits.
Restructuring Compensation
Restructuring banker fees: 0.5 to 1.5 percent transaction fee plus monthly retainer USD 250k-500k. Financial advisor (FA) fees: similar plus completion bonus. Section 327 retention and Section 330 fee approval bankruptcy court process. Houlihan Lokey, PJT, Lazard, AlixPartners, FTI top revenue.
Recent SPAC and de-SPAC Failures Detail
Cazoo Group 2024 bankruptcy. Bird Global 2023 bankruptcy. Lordstown Motors 2023 bankruptcy. Better.com extensive losses. Helbiz/Micromobility.com 2023 troubles. WiseTech Global. Faraday Future continuing struggles. Hyzon Motors.
High-Yield Default Cycle
Default rates over time:
- 2020 COVID: 6.6 percent par-weighted US loans.
- 2021: 0.5 percent.
- 2022: 1.4 percent.
- 2023: 3.4 percent.
- 2024 projected: 4-5 percent.
- Long-term average: 3 percent.
Recovery Rates
First-lien syndicated loans average historical recovery: 70-80 cents. Recent vintages (2020-2024): 50-60 cents trending. Second-lien loans: 30-40 cents historical; 10-20 cents recent. High-yield bonds (unsecured): 30-40 cents historical. Subordinated: 5-15 cents.
Private Credit Default Trends
Performance ratings (KBRA, Moody’s, S and P, Fitch). Private credit secondary market emerging. BDC NAV haircuts indicating stress. Recent BDC PIK (payment-in-kind) interest increasing.
Collateralized Fund Obligations (CFOs)
Securitization of private equity fund interests. Pioneer transactions Pantheon Ventures, Coller Capital, Lexington Partners. Insurance buyer demand. Niche but growing market.
Recent SRT (Significant Risk Transfer)
Bank capital optimization via synthetic risk transfer. 2023-2024 record US SRT issuance. JPMC, Citi, Morgan Stanley active issuers. Buyers: pension funds, insurers, sovereign wealth funds, specialty credit funds.
Convertible Bond Market 2024
USD 85 billion 2024 issuance YTD. Notable: MicroStrategy bitcoin treasury USD 6.2 billion 2024. AI infrastructure: Super Micro, AMD, Marvell. Convertible arbitrage hedge fund returns improving 2024.
Bank Loan Mutual Funds and ETFs
BSL bank syndicated loan funds. BLNDX, BANC, BSV ETFs. Major mutual funds: Fidelity Floating Rate, T. Rowe Price Floating Rate, Eaton Vance, Voya. 2022-2024 inflows on floating rate appeal at higher SOFR. Recent outflows on private credit competition.