DRTSW — Alpha Tau Medical Ltd Institutional Holders · Q2 2026

Name: Who Owns DRTSW? 29 Institutions Hold $24.3M (Q2 2026)
Creator: ko.io

Who owns Alpha Tau Medical Ltd (DRTSW)? 29 institutions reported holding $24.25M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Fisher Funds Management LTD ($8.4M), LMR Partners LLP ($4.4M), Clal Insurance Enterprises Holdings Ltd ($1.8M).

Rank	Institution	Value	Shares	Change
1	Fisher Funds Management LTD	$8.4M	157,700	Trimmed
2	LMR Partners LLP	$4.4M	1.5M	Added
3	Clal Insurance Enterprises Holdings Ltd	$1.8M	599,999	Hold
4	ARISTEIA CAPITAL, L.L.C.	$1.7M	602,350	Added
5	SIMPLEX TRADING, LLC	$1.4M	108,700	Added
6	MMCAP International Inc. SPC	$1.3M	447,622	Hold
7	WOLVERINE ASSET MANAGEMENT LLC	$943,734	319,910	Added
8	GROUP ONE TRADING LLC	$920,856	73,200	Added
9	IMC-Chicago, LLC	$444,074	35,300	New
10	TENOR CAPITAL MANAGEMENT Co., L.P.	$442,500	150,000	Hold
11	MOORE CAPITAL MANAGEMENT, LP	$442,500	150,000	Trimmed
12	WHITEBOX ADVISORS LLC	$401,253	136,018	Hold
13	JANE STREET GROUP, LLC	$305,110	103,427	Trimmed
14	Mariner, LLC	$270,415	91,666	Hold
15	Circle Wealth Management, LLC	$236,000	80,000	Hold
16	GOLDMAN SACHS GROUP INC	$204,757	69,409	Hold
17	MILLENNIUM MANAGEMENT LLC	$183,785	62,300	Hold
18	Ionic Capital Management LLC	$160,144	54,286	Trimmed
19	Clear Street Group Inc.	$155,365	52,666	Trimmed
20	MORGAN STANLEY	$60,401	20,475	Hold
21	WELLS FARGO & COMPANY/MN	$35,400	12,000	New
22	Cohen Investment Advisors LLC	$29,500	10,000	Hold
23	TORNO CAPITAL, LLC	$11,210	3,800	New
24	UBS Group AG	$7,809	2,647	New
25	EQUITEC PROPRIETARY MARKETS, LLC	$5,605	1,900	Hold

Source: SEC Form 13F filings · as of 2026-06-30