Jane Street’s YieldMax RBLX Option Income Strategy ETF RBLY Stock Holding History

Jane Street’s Portfolio RBLY Stock Details RBLY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,586	Closed	-$397K	–	13543
2025 Q4	$397K	Buy	13,586 +5,827	+75%	+$229K	﹤0.01%	8207
2025 Q3	$429K	Buy	+7,759	New	+$412K	﹤0.01%	8185

Other funds holding RBLY

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

Jane Street's RBLY Position: Q1 2026 in Review

Jane Street sold out of YieldMax RBLX Option Income Strategy ETF (RBLY) in Q1 2026, closing a stake of 13,586 shares — an estimated $397K sold.

Jane Street first reported a position in RBLY in Q3 2025 and held it in 2 quarters. The position peaked at $429K in Q3 2025. 1 fund tracked by Wall St. Rank holds RBLY as of Q1 2026.

Jane Street reported no remaining YieldMax RBLX Option Income Strategy ETF position as of Q1 2026 after selling out during the quarter.
Jane Street sold 13,586 YieldMax RBLX Option Income Strategy ETF shares in Q1 2026, an estimated $397K.
Jane Street first reported a position in YieldMax RBLX Option Income Strategy ETF in Q3 2025 and held it in 2 quarters.
Jane Street's YieldMax RBLX Option Income Strategy ETF position peaked at $429K in Q3 2025.
1 fund tracked by Wall St. Rank held YieldMax RBLX Option Income Strategy ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.