Goldman Sachs & Co. LLC
February 6, 2026
Flow of Funds Flash Update
Weekly UpdateCryptoDerivativesEquitiesOther
The market is entering a high-volatility phase characterized by systematic selling from CTAs and deteriorating liquidity. Breach of key S&P 500 levels has triggered significant supply, with market markers now in a 'short gamma' position that magnifies intraday moves.
Key Takeaways
- 1.Systematic selling pressure from CTAs is significant, with an estimated $213B of supply possible in a one-month 'down tape' scenario.
- 2.S&P 500 liquidity has collapsed, falling over 330% from the YTD average, leading to high intraday volatility.
- 3.Market makers have flipped to a flat/short gamma position, which removes a previous stabilizing force and magnifies price swings.
Table of Contents
- 1. CTAs
- 2. The Other Systematics
- 3. Liquidity
- 4. Gamma
- 5. Breadth
- 6. PB Analytics – putting the pain in trade
- 7. Seasonality
- 8. Retail
- 9. Sector / Thematics
- 10. Markets Talking
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Authors
Gail HafifBrian GarrettLee Coppersmith
Securities
NDXSPXBTCGSCBHMOM
Themes
Liquidity EvaporationNegative Dealer GammaSystematic Supply Unwinding
Regions
North AmericaGlobalUnited States
