Key Takeaways
- • Saba Capital Management's Capital Tail Fund generated 99% returns in March 2020 by exploiting massive credit market mispricings exposed during the Covid-19 market collapse, while its flagship Capital Master Fund advanced 33% for the year.
- • Boaz Weinstein identified a structural arbitrage opportunity in late 2019 where high-yield spreads on riskier credits (such as travel-tech company Sabre) had compressed to match investment-grade names like McDonald's, creating a zero-cost short-long trade positioned perfectly for the subsequent repricing.
- • Saba attracted $1.7 billion in inflows during 2020 as its tail hedge strategy capitalized on unprecedented market dislocation—equity markets shed more than 25% in four trading days, Treasury markets seized up, and central banks deployed $7.8 trillion in emergency support.
- • The firm's success in 2020 marked a vindication of Weinstein's market timing and relative value expertise, delivering outsized returns during a period when most market participants suffered substantial losses across equities, credit, and fixed income.
Summary
In late 2019, founder and managing principal Boaz Weinstein observed severe mispricings in credit markets that he described as unprecedented in his career. Spreads on high-yield credits such as Sabre, a travel-tech company, had compressed to the same levels as solid investment-grade names like McDonald's. This compression created what Weinstein characterized as a "basically zero cost" arbitrage: shorting a basket of riskier double-B rated credits while simultaneously going long a basket of quality single-A names. The market structure allowed investors to establish this trade with minimal cost, positioning it as an asymmetric bet on eventual credit market normalization.
The thesis proved extraordinarily timely. By late February 2020, as Covid-19 cases began clustering in northern Italy, five-year credit default swaps on Sabre closed around 30 basis points—still tight relative to the fundamental risk. Within weeks, as the pandemic triggered a global financial crisis, Sabre's CDS spread exploded to approximately 350 basis points, while McDonald's remained anchored at 25 basis points. This repricing validated Weinstein's relative value positioning and generated substantial profits for Saba's investors.
The 2020 market environment proved catastrophic for most market participants but uniquely profitable for Saba's tail hedge strategy. Global equity markets experienced their fastest crash on record, shedding more than 25% of their value in just four trading days. The US Treasury market experienced operational stress, and central banks were forced to inject $7.8 trillion in liquidity to prevent systemic breakdown. Investment-grade corporate credit yields turned negative on a real basis, and credit downgrades from investment grade to speculative grade reached record levels. Against this backdrop, Saba's Capital Tail Fund—specifically designed to capture value during market shocks—delivered 99% returns in March 2020. The flagship Capital Master Fund advanced 33% for the full year, and the firm attracted $1.7 billion in new inflows as institutional investors sought protection and performance during the turmoil.
Weinstein's track record of identifying and exploiting structural mispricings, combined with Saba's systematic approach to tail hedge positioning, delivered exceptional risk-adjusted returns during a period when traditional diversification failed and most alternative strategies underperformed.
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