Jane Street’s Tradr 2X Long IREN Daily ETF IREX Stock Holding History

Jane Street’s Portfolio IREX Stock Details IREX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.11M	Buy	+47,325	New	+$1.67M	﹤0.01%	6317

Other funds holding IREX

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Cerity Partners New York $82.7B AUM 28.53% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

TRCT

Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return

Jane Street's IREX Position: Q2 2026 in Review

Jane Street sold out of Tradr 2X Long IREN Daily ETF (IREX) in Q2 2026, closing a stake of 20,938 shares — an estimated $740K sold.

Jane Street first reported a position in IREX in Q1 2026 and held it in 1 quarter. The position peaked at $363K in Q1 2026. 5 funds tracked by Wall St. Rank hold IREX as of Q2 2026.

Jane Street reported no remaining Tradr 2X Long IREN Daily ETF position as of Q2 2026 after selling out during the quarter.
Jane Street sold 20,938 Tradr 2X Long IREN Daily ETF shares in Q2 2026, an estimated $740K.
Jane Street first reported a position in Tradr 2X Long IREN Daily ETF in Q1 2026 and held it in 1 quarter.
Jane Street's Tradr 2X Long IREN Daily ETF position peaked at $363K in Q1 2026.
5 funds tracked by Wall St. Rank held Tradr 2X Long IREN Daily ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.