IMC Chicago’s ProShares UltraPro Short QQQ SQQQ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$54.5M Sell
1,501,800
-200
-0% -$9.65K 0.01% 562
2026
Q1
$121M Buy
1,502,000
+293,100
+24% +$20.8M 0.04% 262
2025
Q4
$82.8M Buy
+1,208,900
New +$85.5M 0.03% 342
2021
Q4
Sell
-2,256
Closed -$2.43M 1301
2021
Q3
$2.43M Buy
+2,256
New +$2.28M ﹤0.01% 798

Other funds holding SQQQ

IMC Chicago's SQQQ Position: Q2 2026 in Review

IMC Chicago reduced its ProShares UltraPro Short QQQ (SQQQ) stake by 41% in Q2 2026, selling an estimated $15.9M and leaving 478,711 shares worth $17.4M. The position accounts for ﹤0.01% of the portfolio, ranked #1155.

IMC Chicago first reported a position in SQQQ in Q1 2019 and has held it in 20 quarters since. The position peaked at $73.6M in Q2 2023. 82 funds tracked by Wall St. Rank hold SQQQ as of Q2 2026.

  • IMC Chicago held 478,711 shares of ProShares UltraPro Short QQQ worth $17.4M as of Q2 2026.
  • IMC Chicago sold 330,383 ProShares UltraPro Short QQQ shares in Q2 2026, an estimated $15.9M.
  • ProShares UltraPro Short QQQ made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #1155 holding.
  • IMC Chicago first reported a position in ProShares UltraPro Short QQQ in Q1 2019 and has held it in 20 quarters since.
  • IMC Chicago's ProShares UltraPro Short QQQ position peaked at $73.6M in Q2 2023.
  • 82 funds tracked by Wall St. Rank held ProShares UltraPro Short QQQ as of Q2 2026.

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