IMC Chicago’s YieldMax MSTR Option Income Strategy ETF MSTY Stock Holding History

IMC Chicago’s Portfolio MSTY Stock Details MSTY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-18,640	Closed	-$1.3M	–	4506
2025 Q3	$1.3M	Sell	18,640 -4,900	-21%	-$446K	﹤0.01%	2529
2025 Q2	$2.61M	Buy	23,540 +13,080	+125%	+$1.44M	﹤0.01%	1819
2025 Q1	$1.06M	Buy	10,460 +6,960	+199%	+$860K	﹤0.01%	2239
2024 Q4	$460K	Buy	+3,500	New	+$553K	﹤0.01%	2804

Other funds holding MSTY

Tidal Investments Milwaukee, Wisconsin $47.4B AUM 59.58% 1-Year Est. Return

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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

OMC

Old Mission Capital Chicago, Illinois $6.3B AUM 14.68% 1-Year Est. Return

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

Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

FDCDDQ

Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $27.8B AUM 31.66% 1-Year Est. Return

Aspiring Ventures Cincinnati, Ohio $330M AUM 36.17% 1-Year Est. Return

Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

CIA

Concurrent Investment Advisors Tampa, Florida $11.8B AUM 31.86% 1-Year Est. Return

IMC Chicago's MSTY Position: Q4 2025 in Review

IMC Chicago sold out of YieldMax MSTR Option Income Strategy ETF (MSTY) in Q4 2025, closing a stake of 250,434 shares — an estimated $17.5M sold.

IMC Chicago first reported a position in MSTY in Q3 2025 and held it in 1 quarter. The position peaked at $17.5M in Q3 2025. 89 funds tracked by Wall St. Rank hold MSTY as of Q4 2025.

IMC Chicago reported no remaining YieldMax MSTR Option Income Strategy ETF position as of Q4 2025 after selling out during the quarter.
IMC Chicago sold 250,434 YieldMax MSTR Option Income Strategy ETF shares in Q4 2025, an estimated $17.5M.
IMC Chicago first reported a position in YieldMax MSTR Option Income Strategy ETF in Q3 2025 and held it in 1 quarter.
IMC Chicago's YieldMax MSTR Option Income Strategy ETF position peaked at $17.5M in Q3 2025.
89 funds tracked by Wall St. Rank held YieldMax MSTR Option Income Strategy ETF as of Q4 2025.

Based on IMC Chicago's 13F filing for Q4 2025, filed 29 Jan 2026.