Buffer Madness
aqr.com · 2025-05-08 · tier T2
Source: Memo · aqr.com dated 2025-05-08. Auto-generated factual summary. Not investment advice. Verify before acting.
An investor has published a detailed rebuttal to criticism of an earlier piece arguing that options-based strategies—including defined outcome funds and buffered ETFs—fail to deliver superior returns or downside protection compared to passive equities combined with cash. The original analysis examined three Morningstar categories (Derivative Income, Defined Outcome, and Options Trading - Equity Hedged) as a group; the new piece addresses six main criticisms by breaking down performance by category and extending data through April 30. The core finding remains unchanged: 86% of options-based funds underperformed a simple equity-plus-cash combination over 5+ years, and 70% suffered both lower returns AND worse peak-to-trough drawdowns. The investor theorizes that despite lacking compelling data or economic rationale, these strategies retain devoted followers due to a placebo effect—investors perceive protection or enhanced returns that the historical record does not support. The rebuttal systematically addresses category-level performance to test whether one weak performer skewed the original conclusion, using updated data to strengthen the empirical case against the strategy class.
Citations · 4
“86% of them delivered lower returns (i.e., the first column) over the past 5+ years”
p#8 · confidence 95%
“70% not only underperformed, they also had worse peak-to-trough drawdowns”
p#8 · confidence 95%
“looked at three different Morningstar categories: Derivative Income, Defined Outcome, and Options Trading - Equity Hedged. It treated them as a group”
p#6 · confidence 95%
“it's the placebo effect”
p#4 · confidence 85%
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Cliff Asness
AQR Perspectives · quant value and factor investing
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Investor clarifies he did not predict private equity's recent troubles, only flagged long-term structural concerns about fees and alpha sustainability.
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PublishedMar 25, 2026
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