Millennium Management
SDS icon

Millennium Management’s ProShares UltraShort S&P500 SDS Stock Holding History

Millennium Management’s Portfolio SDS Stock Details SDS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2020
Q3 		– Sell
-22,300
Closed -$10.8M – 4777
2020
Q2 		$10.8M Buy
+22,300
New +$12.6M 0.01% 1160

Other funds holding SDS

RAM
Revere Asset Management Dallas, Texas $195M AUM 80.44% 1-Year Est. Return
BFIC
Bedell Frazier Investment Counselling Walnut Creek, California $495M AUM 29.32% 1-Year Est. Return
IAN
Integrated Advisors Network Dallas, Texas $1.91B AUM 24.91% 1-Year Est. Return
TJHA
Thomas J. Herzfeld Advisors Miami Beach, Florida $294M AUM 2.62% 1-Year Est. Return
CFIM
Client First Investment Management West Bend, Wisconsin $237M AUM 90.28% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
TSW
Three Seasons Wealth Salt Lake City, Utah $262M AUM 45.03% 1-Year Est. Return
AIG
Abbington Investment Group Westport, Connecticut $172M AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Millennium Management's SDS Position: Q1 2026 in Review

Millennium Management opened a new position in ProShares UltraShort S&P500 (SDS) in Q1 2026: 8,000 shares worth $602K. The stake represents ﹤0.01% of the portfolio and ranks #4669 among its holdings. This is a return to the name: Millennium Management previously reported a position in SDS as recently as Q1 2024.

Millennium Management first reported a position in SDS in Q1 2014 and has held it in 5 quarters since. The position peaked at $13.7M in Q2 2020. 55 funds tracked by Wall St. Rank hold SDS as of Q1 2026.

  • Millennium Management held 8,000 shares of ProShares UltraShort S&P500 worth $602K as of Q1 2026.
  • ProShares UltraShort S&P500 was a new Millennium Management position in Q1 2026.
  • ProShares UltraShort S&P500 made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #4669 holding.
  • Millennium Management first reported a position in ProShares UltraShort S&P500 in Q1 2014 and has held it in 5 quarters since.
  • Millennium Management's ProShares UltraShort S&P500 position peaked at $13.7M in Q2 2020.
  • 55 funds tracked by Wall St. Rank held ProShares UltraShort S&P500 as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.