ALPHA TAU MEDICAL LTD (DRTSW)
Institutional ownership reported to the SEC as of Q2 2026, across 18 quarters.
Institutions report 3,803,307 shares against 88,009,737 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2025q4i).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Fisher Funds Management LTD | $8.4M | 157,700 | 0.24% | 5q | -5.5%-$486.9K |
| LMR Partners LLP | $4.4M | 1,494,631 | 0.02% | 18q | +264.9%+$3.2M |
| ARISTEIA CAPITAL, L.L.C. | $1.7M | 602,350 | 0.02% | 2q | +10.8%+$168.0K |
| MMCAP International Inc. SPC | $1.3M | 447,622 | 0.11% | 18q | HELD |
| WOLVERINE ASSET MANAGEMENT LLC | $943.7K | 319,910 | 0.01% | 18q | +150.1%+$566.4K |
| TENOR CAPITAL MANAGEMENT Co., L.P. | $442.5K | 150,000 | 0.01% | 18q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $442.5K | 150,000 | 0.01% | 18q | -14.3%-$73.8K |
| WHITEBOX ADVISORS LLC | $401.3K | 136,018 | 0.01% | 16q | HELD |
| JANE STREET GROUP, LLC | $305.1K | 103,427 | 0.00% | 10q | HELD |
| Mariner, LLC | $270.4K | 91,666 | 0.00% | 16q | HELD |
| Circle Wealth Management, LLC | $236.0K | 80,000 | 0.00% | 14q | HELD |
| GOLDMAN SACHS GROUP INC | $204.8K | 69,409 | 0.00% | 18q | HELD |
| MILLENNIUM MANAGEMENT LLC | $183.8K | options only | 0.00% | 18q | OPTIONS |
| Ionic Capital Management LLC | $160.1K | 54,286 | 0.02% | 2q | -54.2%-$189.3K |
| Clear Street Group Inc. | $155.4K | 52,666 | 0.00% | 4q | -16.0%-$29.5K |
| MORGAN STANLEY | $60.4K | 20,475 | 0.00% | 3q | HELD |
| WELLS FARGO & COMPANY/MN | $35.4K | 12,000 | 0.00% | new | NEW |
| Cohen Investment Advisors LLC | $29.5K | 10,000 | 0.01% | 2q | HELD |
| TORNO CAPITAL, LLC | $11.2K | 3,800 | 0.00% | new | NEW |
| UBS Group AG | $7.8K | 2,647 | 0.00% | new | NEW |
| EQUITEC PROPRIETARY MARKETS, LLC | $5.6K | 1,900 | 0.00% | 18q | HELD |
| Clal Insurance Enterprises Holdings Ltd | $1.8K | options only | 0.01% | 18q | OPTIONS |
| GILL CAPITAL PARTNERS, LLC | $1.5K | 500 | 0.00% | 2q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 22 | $11.3M | 3,803,307 | 3 | 3 | 3 | 1.6% |
| Q1 2026 | 22 | $2.8M | 2,788,840 | 5 | 2 | 3 | 2.2% |
| Q4 2025 | 24 | $1.2M | 3,203,257 | 4 | 1 | 3 | 1.8% |
| Q3 2025 | 20 | $713.9K | 1,983,863 | 0 | 1 | 2 | 3.0% |
| Q2 2025 | 21 | $488.3K | 2,027,743 | 0 | 2 | 1 | 3.1% |
| Q1 2025 | 23 | $485.5K | 2,028,009 | 1 | 2 | 3 | 3.1% |
| Q4 2024 | 26 | $689.6K | 3,220,814 | 0 | 4 | 2 | 1.9% |
| Q3 2024 | 29 | $645.6K | 3,229,063 | 3 | 2 | 3 | 5.2% |
| Q2 2024 | 28 | $821.0K | 3,763,842 | 0 | 3 | 4 | 1.8% |
| Q1 2024 | 30 | $1.1M | 3,795,033 | 2 | 2 | 2 | 15.0% |
| Q4 2023 | 29 | $909.5K | 3,693,842 | 1 | 2 | 3 | 17.9% |
| Q3 2023 | 29 | $1.2M | 3,792,248 | 0 | 0 | 3 | 19.0% |
| Q2 2023 | 31 | $1.8M | 3,958,738 | 3 | 3 | 3 | 15.7% |
| Q1 2023 | 32 | $1.4M | 3,181,825 | 2 | 0 | 7 | 10.2% |
| Q4 2022 | 27 | $787.8K | 2,982,783 | 3 | 1 | 5 | 0.0% |
| Q3 2022 | 37 | $3.2M | 4,435,754 | 5 | 4 | 9 | 38.6% |
| Q2 2022 | 35 | $4.9M | 3,684,320 | 3 | 8 | 5 | 63.3% |
| Q1 2022 | 41 | $8.0M | 4,386,724 | 41 | 0 | 0 | 63.6% |