IMC Chicago’s ProShares UltraShort S&P500 SDS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$3.93M Sell
69,168
-32,761
-32% -$2M ﹤0.01% 2354
2026
Q1
$7.67M Buy
101,929
+11,085
+12% +$770K ﹤0.01% 1474
2025
Q4
$6.22M Buy
90,844
+70,150
+339% +$4.95M ﹤0.01% 1571
2025
Q3
$1.5M Sell
20,694
-22,059
-52% -$1.73M ﹤0.01% 2436
2025
Q2
$3.56M Buy
+42,753
New +$4.25M ﹤0.01% 1613
2025
Q1
Sell
-72,553
Closed -$7.14M 3437
2024
Q4
$7.14M Buy
72,553
+52,886
+269% +$5.23M ﹤0.01% 1078
2024
Q3
$2.03M Buy
+19,667
New +$2.21M ﹤0.01% 1657
2024
Q2
Sell
-9,505
Closed -$1.18M 2777
2024
Q1
$1.18M Sell
9,505
-117,817
-93% -$16.3M ﹤0.01% 1648
2023
Q4
$19M Buy
127,322
+44,332
+53% +$7.67M 0.01% 467
2023
Q3
$15.4M Buy
+82,990
New +$14.3M 0.01% 437
2022
Q3
Sell
-8,957
Closed -$2.25M 1274
2022
Q2
$2.25M Buy
+8,957
New +$2M ﹤0.01% 668
2022
Q1
Sell
-93,243
Closed -$16.5M 1224
2021
Q4
$16.5M Buy
93,243
+49,591
+114% +$9.53M 0.01% 401
2021
Q3
$9.67M Buy
43,652
+18,422
+73% +$3.91M 0.01% 494
2021
Q2
$5.7M Buy
+25,230
New +$6.07M 0.01% 562
2021
Q1
Sell
-15,715
Closed -$4.87M 1165
2020
Q4
$4.87M Sell
15,715
-1,919
-11% -$674K 0.01% 552
2020
Q3
$7.03M Buy
+17,634
New +$7.36M 0.01% 367
2019
Q4
Sell
-4,741
Closed -$3.5M 850
2019
Q3
$3.5M Buy
+4,741
New +$3.58M 0.01% 357
2019
Q2
Sell
-1,097
Closed -$913K 753
2019
Q1
$913K Buy
+1,097
New +$998K ﹤0.01% 489

Other funds holding SDS

IMC Chicago's SDS Position: Q2 2026 in Review

IMC Chicago reduced its ProShares UltraShort S&P500 (SDS) stake by 32% in Q2 2026, selling an estimated $2M and leaving 69,168 shares worth $3.93M. The position accounts for ﹤0.01% of the portfolio, ranked #2354.

IMC Chicago first reported a position in SDS in Q1 2019 and has held it in 18 quarters since. The position peaked at $19M in Q4 2023. 49 funds tracked by Wall St. Rank hold SDS as of Q2 2026.

  • IMC Chicago held 69,168 shares of ProShares UltraShort S&P500 worth $3.93M as of Q2 2026.
  • IMC Chicago sold 32,761 ProShares UltraShort S&P500 shares in Q2 2026, an estimated $2M.
  • ProShares UltraShort S&P500 made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #2354 holding.
  • IMC Chicago first reported a position in ProShares UltraShort S&P500 in Q1 2019 and has held it in 18 quarters since.
  • IMC Chicago's ProShares UltraShort S&P500 position peaked at $19M in Q4 2023.
  • 49 funds tracked by Wall St. Rank held ProShares UltraShort S&P500 as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.