IMC Chicago’s ProShares UltraShort Industrials SIJ Stock Holding History

IMC Chicago’s Portfolio SIJ Stock Details SIJ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,526	Closed	-$263K	–	5935
2025 Q4	$306K	Buy	+13,526	New	+$315K	﹤0.01%	3791
2023 Q2	–	Sell	-4,854	Closed	-$282K	–	1388
2023 Q1	$282K	Sell	4,854 -1,819	-27%	-$107K	﹤0.01%	1240
2022 Q4	$417K	Buy	+6,673	New	+$439K	﹤0.01%	1163
2022 Q3	–	Sell	-3,369	Closed	-$269K	–	1276
2022 Q2	$269K	Buy	+3,369	New	+$237K	﹤0.01%	1032
2022 Q1	–	Sell	-4,303	Closed	-$227K	–	1228
2021 Q4	$227K	Buy	+4,303	New	+$239K	﹤0.01%	1172

Other funds holding SIJ

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

IMC Chicago's SIJ Position: Q1 2026 in Review

IMC Chicago sold out of ProShares UltraShort Industrials (SIJ) in Q1 2026, closing a stake of 13,526 shares — an estimated $263K sold.

IMC Chicago first reported a position in SIJ in Q4 2021 and held it in 5 quarters. The position peaked at $417K in Q4 2022. 3 funds tracked by Wall St. Rank hold SIJ as of Q1 2026.

IMC Chicago reported no remaining ProShares UltraShort Industrials position as of Q1 2026 after selling out during the quarter.
IMC Chicago sold 13,526 ProShares UltraShort Industrials shares in Q1 2026, an estimated $263K.
IMC Chicago first reported a position in ProShares UltraShort Industrials in Q4 2021 and held it in 5 quarters.
IMC Chicago's ProShares UltraShort Industrials position peaked at $417K in Q4 2022.
3 funds tracked by Wall St. Rank held ProShares UltraShort Industrials as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.