Jane Street’s Alpha Tau Medical Warrant DRTSW Stock Holding History

Jane Street’s Portfolio DRTSW Stock Details DRTSW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$305K	Sell	103,427 -481	-0.5%	-$801	﹤0.01%	9180
2026 Q1	$104K	Sell	103,908 -1,021	-1%	-$982	﹤0.01%	10636
2025 Q4	$35.7K	Sell	104,929 -199	-0.2%	-$67	﹤0.01%	10598
2025 Q3	$36.3K	Sell	105,128 -437	-0.4%	-$124	﹤0.01%	10424
2025 Q2	$24.8K	Sell	105,565 -319	-0.3%	-$71	﹤0.01%	9330
2025 Q1	$25.2K	Sell	105,884 -771	-0.7%	-$230	﹤0.01%	9116
2024 Q4	$22.4K	Buy	106,655 +611	+0.6%	+$125	﹤0.01%	9116
2024 Q3	$20.7K	Buy	106,044 +358	+0.3%	+$74	﹤0.01%	9292
2024 Q2	$25K	Buy	105,686 +561	+0.5%	+$133	﹤0.01%	9022
2024 Q1	$26.3K	Buy	+105,125	New	+$27.8K	﹤0.01%	8864
2022 Q2	–	Sell	-105,548	Closed	-$64K	–	9864
2022 Q1	$64K	Buy	+105,548	New	+$57.6K	﹤0.01%	9615

Other funds holding DRTSW

FFM

Fisher Funds Management Auckland, New Zealand $3.52B AUM 17.59% 1-Year Est. Return

LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return

Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return

MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return

WAM

Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return

MCM

Moore Capital Management New York $6.74B AUM 45.87% 1-Year Est. Return

TCM

Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return

Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 13.87% 1-Year Est. Return

Mariner Overland Park, Kansas $95.2B AUM 32.92% 1-Year Est. Return

CWM

Circle Wealth Management Summit, New Jersey $7.96B AUM 30.85% 1-Year Est. Return

Jane Street's DRTSW Position: Q2 2026 in Review

Jane Street reduced its Alpha Tau Medical Warrant (DRTSW) stake by 0.46% in Q2 2026, selling an estimated $801 and leaving 103,427 shares worth $305K. The position accounts for ﹤0.01% of the portfolio, ranked #9180.

Jane Street first reported a position in DRTSW in Q1 2022 and has held it in 11 quarters since. 21 funds tracked by Wall St. Rank hold DRTSW as of Q2 2026.

Jane Street held 103,427 shares of Alpha Tau Medical Warrant worth $305K as of Q2 2026.
Jane Street sold 481 Alpha Tau Medical Warrant shares in Q2 2026, an estimated $801.
Alpha Tau Medical Warrant made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9180 holding.
Jane Street first reported a position in Alpha Tau Medical Warrant in Q1 2022 and has held it in 11 quarters since.
21 funds tracked by Wall St. Rank held Alpha Tau Medical Warrant as of Q2 2026.

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