Alpha Tau Medical Ltd.
DRTS- 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 6 sales; 74 institutions reported holding it in 13F filings for Q2 2026, worth $100.1M in total; ARK Invest is the only superinvestor holding it.
Other share classesDRTSW
13F holders, Q1 2026
Institutional positions in Alpha Tau Medical Ltd. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 53
- +18 vs. Q4 2025
- Shares held
- 4.06M
- +1.65M (+68.3%) vs. Q4 2025
- Total value
- $29.1M
- +$17.1M (+143.3%) vs. Q4 2025
- New holders
- 20
- 8 more added
- Sold out
- 2
- 14 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DRTS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 74 | $100.1M |
| Q1 2026 | 53 | $29.1M |
| Q4 2025 | 35 | $11.9M |
| Q3 2025 | 31 | $8.26M |
| Q2 2025 | 24 | $4.95M |
| Q1 2025 | 23 | $2.94M |
| Q4 2024 | 21 | $3.03M |
| Q3 2024 | 23 | $2.23M |
| Q2 2024 | 24 | $3.25M |
| Q1 2024 | 27 | $5.35M |
| Q4 2023 | 26 | $5.51M |
| Q3 2023 | 23 | $3.65M |
| Q2 2023 | 20 | $4.11M |
| Q1 2023 | 16 | $1.87M |
| Q4 2022 | 14 | $1.70M |
| Q3 2022 | 18 | $4.01M |
| Q2 2022 | 14 | $5.92M |
| Q1 2022 | 12 | $5.28M |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Alpha Tau Medical Ltd.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Caitong International Asset Management Co., Ltd | 68 | $481 | 0.00% | +68 | New |
| Group One Trading, L.P. | 100 | $707 | 0.00% | +100 | New |
| Advisor Group Holdings, Inc. | 280 | $1.98K | 0.00% | −235−45.6% | Reduced |
| Jones Financial Companies LLLP | 400 | $2.74K | 0.00% | +175+77.8% | Added |
| Citigroup Inc | 500 | $3.54K | 0.00% | −1,000−66.7% | Reduced |
| EFG International AG | 700 | $4.95K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 752 | $5.32K | 0.00% | +752 | New |
| Brown Brothers Harriman & Co | 820 | $5.80K | 0.00% | +820 | New |
| Royal Bank of Canada | 1,000 | $7.00K | 0.00% | +1,000 | New |
| Caitlin John, LLC | 1,765 | $12.5K | 0.01% | +265+17.7% | Added |
| Altshuler Shaham Ltd | 2,300 | $16.3K | 0.00% | −1,300−36.1% | Reduced |
| TD Waterhouse Canada Inc. | 2,568 | $17.6K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 3,300 | $23.3K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 3,720 | $26.0K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 5,020 | $32.9K | 0.00% | +5,020 | New |
| BlackRock, Inc. | 5,280 | $37.3K | 0.00% | +5,280 | New |
| Tower View Investment Management & Research LLC | 5,566 | $39.4K | 0.02% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 10,000 | $49.5K | 0.00% | 00.0% | Unchanged |
| Trifecta Capital Advisors, LLC | 9,700 | $68.6K | 0.01% | 00.0% | Unchanged |
| Opal Wealth Advisors, LLC | 10,000 | $70.7K | 0.02% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 15,000 | $106.0K | 0.00% | +15,000 | New |
| Principal Financial Group Inc | 18,677 | $132.0K | 0.00% | +18,677 | New |
| XTX Topco Ltd | 19,019 | $134.5K | 0.00% | +19,019 | New |
| Aptus Capital Advisors, LLC | 20,000 | $141.4K | 0.00% | −1,945−8.9% | Reduced |
| Financial Guidance Group, Inc. | 20,000 | $141.4K | 0.06% | −1,945−8.9% | Reduced |
| Woodstock Corp | 20,609 | $145.7K | 0.01% | +20,609 | New |
| Morgan Stanley | 24,471 | $173.0K | 0.00% | +5,358+28.0% | Added |
| Toroso Investments, LLC | 25,093 | $177.4K | 0.00% | +25,093 | New |
| Goldman Sachs Group Inc | 26,189 | $185.2K | 0.00% | +26,189 | New |
| Summit Financial, LLC | 30,000 | $212.1K | 0.00% | −14,046−31.9% | Reduced |
| Cerity Partners LLC | 32,012 | $226.3K | 0.00% | +32,012 | New |
| Colony Group, LLC | 32,265 | $228.1K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 32,738 | $231.5K | 0.00% | +32,738 | New |
| Northern Trust Corp | 33,333 | $235.7K | 0.00% | −412−1.2% | Reduced |
| Citadel Advisors LLC | 35,395 | $250.2K | 0.00% | +35,395 | New |
| Renaissance Technologies LLC | 40,457 | $286.0K | 0.00% | +40,457 | New |
| Satovsky Asset Management LLC | 40,706 | $287.8K | 0.05% | −12,900−24.1% | Reduced |
| Bank of America Corp | 41,392 | $292.6K | 0.00% | −2,752−6.2% | Reduced |
| Millennium Management LLC | 46,445 | $328.4K | 0.00% | −61,370−56.9% | Reduced |
| Private Advisor Group, LLC | 47,583 | $336.4K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 49,300 | $348.6K | 0.00% | +25,800+109.8% | Added |
| Geode Capital Management, LLC | 53,399 | $377.5K | 0.00% | +15,506+40.9% | Added |
| Jane Street Group, LLC | 75,539 | $534.1K | 0.00% | +75,539 | New |
| Levin Capital Strategies, L.P. | 106,423 | $752.4K | 0.06% | −75,808−41.6% | Reduced |
| Gem Investment Advisors, LLC | 113,736 | $804.1K | 0.79% | −32,079−22.0% | Reduced |
| Mariner, LLC | 146,396 | $1.04M | 0.00% | +21,231+17.0% | Added |
| Daytona Street Capital LLC | 146,106 | $1.04M | 0.83% | −5,121−3.4% | Reduced |
| Kovitz Investment Group Partners, LLC | 147,138 | $1.04M | 0.02% | −10,720−6.8% | Reduced |
| UBS Group AG | 286,688 | $2.03M | 0.00% | +265,988+1,285.0% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 292,134 | $2.07M | 0.02% | +292,134 | New |
| Apella Capital, LLC | 382,284 | $3.07M | 0.05% | 00.0% | Unchanged |
| Aquamarine Financial (Cayman) Ltd | 721,501 | $5.10M | 0.37% | +721,501 | New |
| HighTower Advisors, LLC | 874,994 | $6.19M | 0.01% | +188,440+27.4% | Added |
| Quent Capital, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −911−100.0% | Sold out |