Jane Street’s Allurion Technologies Warrants ALUR.WS Stock Holding History

Jane Street’s Portfolio ALUR.WS Stock Details ALUR.WS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-57,708	Closed	-$883	–	11467
2025 Q4	$883	Hold	57,708	–	–	﹤0.01%	10933
2025 Q3	$1.56K	Hold	57,708	–	–	﹤0.01%	10638
2025 Q2	$1.81K	Hold	57,708	–	–	﹤0.01%	9467
2025 Q1	$1.67K	Hold	57,708	–	–	﹤0.01%	9260
2024 Q4	$1.73K	Hold	57,708	–	–	﹤0.01%	9246
2024 Q3	$2.32K	Hold	57,708	–	–	﹤0.01%	9436
2024 Q2	$9.23K	Hold	57,708	–	–	﹤0.01%	9119
2024 Q1	$14.5K	Hold	57,708	–	–	﹤0.01%	8934
2023 Q4	$26K	Hold	57,708	–	–	﹤0.01%	8875
2023 Q3	$52.5K	Buy	+57,708	New	+$47.6K	﹤0.01%	8140

Other funds holding ALUR.WS

LIM

Longfellow Investment Management Boston, Massachusetts $480M AUM 8% 1-Year Est. Return

Jane Street's ALUR.WS Position: Q1 2026 in Review

Jane Street sold out of Allurion Technologies Warrants (ALUR.WS) in Q1 2026, closing a stake of 57,708 shares — an estimated $883 sold.

Jane Street first reported a position in ALUR.WS in Q3 2023 and held it in 10 quarters. The position peaked at $52.5K in Q3 2023. 3 funds tracked by Wall St. Rank hold ALUR.WS as of Q1 2026.

Jane Street reported no remaining Allurion Technologies Warrants position as of Q1 2026 after selling out during the quarter.
Jane Street sold 57,708 Allurion Technologies Warrants shares in Q1 2026, an estimated $883.
Jane Street first reported a position in Allurion Technologies Warrants in Q3 2023 and held it in 10 quarters.
Jane Street's Allurion Technologies Warrants position peaked at $52.5K in Q3 2023.
3 funds tracked by Wall St. Rank held Allurion Technologies Warrants as of Q1 2026.

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