Jane Street’s 2x Corn ETF CORX Stock Holding History

Jane Street’s Portfolio CORX Stock Details CORX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-39,540	Closed	-$505K	–	12090
2025 Q2	$505K	Sell	39,540 -56,858	-59%	-$865K	﹤0.01%	6903
2025 Q1	$1.53M	Sell	96,398 -62	-0.1%	-$1.11K	﹤0.01%	4820
2024 Q4	$1.65M	Buy	+96,460	New	+$1.56M	﹤0.01%	4464

Jane Street's CORX Position: Q3 2025 in Review

Jane Street sold out of 2x Corn ETF (CORX) in Q3 2025, closing a stake of 39,540 shares — an estimated $505K sold.

Jane Street first reported a position in CORX in Q4 2024 and held it in 3 quarters. The position peaked at $1.65M in Q4 2024. 0 funds tracked by Wall St. Rank hold CORX as of Q3 2025.

Jane Street reported no remaining 2x Corn ETF position as of Q3 2025 after selling out during the quarter.
Jane Street sold 39,540 2x Corn ETF shares in Q3 2025, an estimated $505K.
Jane Street first reported a position in 2x Corn ETF in Q4 2024 and held it in 3 quarters.
Jane Street's 2x Corn ETF position peaked at $1.65M in Q4 2024.
0 funds tracked by Wall St. Rank held 2x Corn ETF as of Q3 2025.

Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.