Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Alpha Tau Medical Ltd.

CIK 0001871321DRTSDRTSW· quarter ending 2026-06-30
Shares outstanding
88,009,737
Held by 13F filers
3,961,007
selection includes debt or preferreds — no % of shares outstanding
Holders
21
+0 vs 2026-03-31 · 3 new, 3 exited
Value
$19.6M
shares +34.0% vs prior quarter

Share classes (cover page of the 20-F filed 2026-03-09, as of 2025-12-31)

ClassListedShares outstandingHeld by 13F filers% of classHoldersCUSIP
Common stockDRTS · NASDAQ88,009,7377,967,4429.1%74M0740A108

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine
CountCUSIPClass (as filers write it)HoldersShares heldClass shares% of classValueOptionsMapped via
M0740A108ORDINARY SHARES747,967,44288,009,7379.1%$100.3M3 call / 3 put13DGholders →
M0740A116Stocknot common213,961,007——$19.6M2 call / 0 putprefixholders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (21 of 21 · M0740A116)

change vs 2026-03-31
#FilerShares / principal% of classValueChange
1LMR Partners LLP1,494,631—$4.4M+1,084,984 (+264.9%)
2ARISTEIA CAPITAL, L.L.C.602,350—$1.7M+58,850 (+10.8%)
3MMCAP International Inc. SPC447,622—$1.3M—
4WOLVERINE ASSET MANAGEMENT LLC319,910—$944K+192,016 (+150.1%)
5Fisher Funds Management LTD157,700—$8.4M-9,136 (-5.5%)
6TENOR CAPITAL MANAGEMENT Co., L.P.150,000—$443K—
7MOORE CAPITAL MANAGEMENT, LP150,000—$443K-25,000 (-14.3%)
8WHITEBOX ADVISORS LLC136,018—$401K—
9JANE STREET GROUP, LLC103,427—$305K-481 (-0.5%)
10Mariner, LLC91,666—$270K—
11Circle Wealth Management, LLC80,000—$236K—
12GOLDMAN SACHS GROUP INC69,409—$205K—
13Ionic Capital Management LLC54,286—$160K-64,162 (-54.2%)
14Clear Street Group Inc.52,666—$155K-10,000 (-16.0%)
15MORGAN STANLEY20,475—$60K—
16WELLS FARGO & COMPANY/MN12,000—$35KNEW
17Cohen Investment Advisors LLC10,000—$30K—
18TORNO CAPITAL, LLC3,800—$11KNEW
19UBS Group AG2,647—$8KNEW
20EQUITEC PROPRIETARY MARKETS, LLC1,900—$6K—
21GILL CAPITAL PARTNERS, LLC500—$1K—
Exited since 2026-03-31 (3 filers; largest 3 shown)
Value Base Ltd.−152,761
Chicago Partners Investment Group LLC−73,824
SUSQUEHANNA INTERNATIONAL GROUP, LLP−13,602

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting personFormFiledEventShares% of class
Uzi SoferSCHEDULE 13G2025-07-242022-12-3113,702,36115.8%
Oramed Ltd.SCHEDULE 13D2025-05-012025-04-2414,110,12119.99%
Oramed Pharmaceuticals Inc.SCHEDULE 13D2025-05-012025-04-2414,110,12119.99%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.