Alpha Tau Medical Ltd.
DRTSW- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001871321
In the last 90 days, Alpha Tau Medical Ltd. insiders filed 0 open-market purchases and 2 sales; 21 institutions reported holding it in 13F filings for Q2 2026, worth $11.2M in total; no superinvestor holds it.
Other share classesDRTS
Q1 2026 vs. Q4 2025
How the institutions holding Alpha Tau Medical Ltd. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Q1 2026 | Change |
|---|---|---|---|
| Holders | 23 | 21 | −2 |
| Shares | 3.37M | 2.96M | −414.4K (−12.3%) |
| Value | $1.20M | $2.78M | +$1.58M (+132.1%) |
New holders (5)
Institutions that held Alpha Tau Medical Ltd. at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Aristeia Capital LLC | 543,500 | $532.6K | 0.01% |
| Ionic Capital Management LLC | 118,448 | $118.4K | 0.10% |
| Susquehanna International Group, LLP | 13,602 | $13.6K | 0.00% |
| Cohen Investment Advisors LLC | 10,000 | $10.0K | 0.00% |
| Gill Capital Partners, LLC | 500 | $500 | 0.00% |
Sold out (7)
Institutions that held Alpha Tau Medical Ltd. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Blue Owl Capital Holdings LP | 1,166,118 | $396.5K |
| Context Capital Management, LLC | 55,060 | $18.7K |
| Robotti Robert | 50,000 | $17.0K |
| UBS Group AG | 21,360 | $7.26K |
| Avalon Trust Co | 14,500 | $4.93K |
| Bank of America Corp | 1,045 | $355 |
| Meteora Capital, LLC | 980 | $333 |