Alpha Tau Medical Ltd. -27DRTSWPreferred / convertible
13F holders, Q2 2026 (June 30)21holders
3new positions
3sold out
$4.94avg. 13F price*
At the end of Q2 2026, 21 institutions reported holding Alpha Tau Medical Ltd. -27 (DRTSW) in their 13F filings, unchanged from Q1 2026. 3 opened new positions and 3 sold out. The largest holders were Fisher Funds Management LTD ($8.4M), LMR Partners LLP ($4.4M) and Aristeia Capital, L.L.C. ($1.7M).
- Company
- Alpha Tau Medical Ltd. -27
- CUSIP
- M0740A116
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $54K |
| Exits | 3 | $242K |
All 13F filers, Q1 2026 → Q2 2026: 1,354,297 shares bought and 348,966 shares sold, net +1,005,331 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 21 holders
| Fisher Funds Management LTD | — | Reduce -5.5% | 157,700 | $8.4M |
| LMR Partners LLP | — | Add +264.9% | 1,494,631 | $4.4M |
| Aristeia Capital, L.L.C. | — | Add +10.8% | 602,350 | $1.7M |
| MMCAP International Inc. SPC | — | No change | 447,622 | $1.3M |
| Wolverine Asset Management LLC | — | Add +150.1% | 319,910 | $944K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | — | No change | 150,000 | $443K |
| Moore Capital Management, LP | — | Reduce -14.3% | 150,000 | $443K |
| Whitebox Advisors LLC | — | No change | 136,018 | $401K |
| Jane Street Group, LLC | — | Reduce -0.5% | 103,427 | $305K |
| Mariner, LLC | — | No change | 91,666 | $270K |
| Circle Wealth Management, LLC | — | No change | 80,000 | $236K |
| Goldman Sachs Group Inc. | — | No change | 69,409 | $205K |
| Ionic Capital Management LLC | — | Reduce -54.2% | 54,286 | $160K |
| Clear Street Group Inc. | — | Reduce -16.0% | 52,666 | $155K |
| Morgan Stanley | — | No change | 20,475 | $60K |
| Wells Fargo & Company | — | New | 12,000 | $35K |
| Cohen Investment Advisors LLC | — | No change | 10,000 | $30K |
| Torno Capital, LLC | — | New | 3,800 | $11K |
| UBS Group AG | — | New | 2,647 | $8K |
| Equitec Proprietary Markets, LLC | — | No change | 1,900 | $6K |
| Gill Capital Partners, LLC | — | No change | 500 | $1K |
"% of holder's portfolio" is DRTSW's weight in each manager's 13F, not the share of Alpha Tau Medical Ltd. -27 the manager owns.