Simplex Trading’s YieldMax Innovation Option Income Strategy ETF OARK Stock Holding History

Simplex Trading’s Portfolio OARK Stock Details OARK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$7.56K	Sell	248 -718	-74%	-$24.2K	﹤0.01%	7592
2025 Q4	$35.1K	Buy	966 +921	+2,047%	+$37.6K	﹤0.01%	5972
2025 Q3	$2K	Buy	45 +26	+137%	+$1.15K	﹤0.01%	8689
2025 Q2	$0	Sell	19 -7	-27%	-$273	﹤0.01%	9418
2025 Q1	$0	Sell	26 -371	-93%	-$17.8K	﹤0.01%	9299
2024 Q4	$20K	Buy	397 +295	+289%	+$15.6K	﹤0.01%	6693
2024 Q3	$5K	Buy	+102	New	+$5.3K	﹤0.01%	7636
2024 Q2	–	Sell	-286	Closed	-$19K	–	9512
2024 Q1	$19K	Sell	286 -78	-21%	-$5.12K	﹤0.01%	7135
2023 Q4	$26K	Buy	+364	New	+$23.8K	﹤0.01%	6706

Other funds holding OARK

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

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

HPBT

Hickory Point Bank & Trust Decatur, Illinois $165M AUM 27.01% 1-Year Est. Return

RFP

Root Financial Partners Encinitas, California $2.57B AUM 21.7% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Simplex Trading's OARK Position: Q1 2026 in Review

Simplex Trading reduced its YieldMax Innovation Option Income Strategy ETF (OARK) stake by 74% in Q1 2026, selling an estimated $24.2K and leaving 248 shares worth $7.56K. The position accounts for ﹤0.01% of the portfolio, ranked #7592.

Simplex Trading first reported a position in OARK in Q4 2023 and has held it in 9 quarters since. The position peaked at $35.1K in Q4 2025. 9 funds tracked by Wall St. Rank hold OARK as of Q1 2026.

Simplex Trading held 248 shares of YieldMax Innovation Option Income Strategy ETF worth $7.56K as of Q1 2026.
Simplex Trading sold 718 YieldMax Innovation Option Income Strategy ETF shares in Q1 2026, an estimated $24.2K.
YieldMax Innovation Option Income Strategy ETF made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #7592 holding.
Simplex Trading first reported a position in YieldMax Innovation Option Income Strategy ETF in Q4 2023 and has held it in 9 quarters since.
Simplex Trading's YieldMax Innovation Option Income Strategy ETF position peaked at $35.1K in Q4 2025.
9 funds tracked by Wall St. Rank held YieldMax Innovation Option Income Strategy ETF as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.