Pulse Biosciences, Inc. PLSE
54.68 USD +2.48 (+4.75%)
Nov 4, 2026, 11:51 AM EST
52.86 Day range 55.41
12.56 52-week range 58.90
- YTD
- +298.26%
- 1 year
- +240.48%
Held by funds
72 US ETFs and mutual funds hold PLSE · largest positions
Ownership
Held by insiders 71.05%
Held by institutions 15.33%
Float held by institutions 52.95%
Institutions 177
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 2.07% | 1,466,702 | 76.56M | Jun 29, 2026 |
| Bank of America Corporation | 2.04% | 1,446,611 | 75.51M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 1.11% | 788,640 | 41.17M | Jun 29, 2026 |
| Portolan Capital Management, LLC | 1.06% | 753,333 | 39.32M | Jun 29, 2026 |
| Price (T.Rowe) Associates Inc | 1.06% | 748,638 | 39.08M | Jun 29, 2026 |
| Balyasny Asset Management LP | 1.01% | 718,103 | 37.48M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 0.78% | 554,612 | 28.95M | Jun 29, 2026 |
| T. Rowe Price New Horizons Fund, Inc. | 0.69% | 485,300 | 25.33M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 0.69% | 489,643 | 25.56M | Sep 29, 2026 |
| Fidelity Rutland Square TRT II-Strategic Advisers U.S. Total Stock Fd. | 0.49% | 343,542 | 17.93M | Aug 30, 2026 |
| MFS SERIES TRUST I-MFS New Discovery Fund | 0.48% | 339,453 | 17.72M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 0.30% | 215,880 | 11.27M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BARRETT BURKE T | Former | Sale | Dec 10, 2024 | 63,172 |
| DANAHY KEVIN PATRICK | Officer | Conversion of Exercise of derivative security | Feb 17, 2026 | 43,298 |
| DUGGAN ROBERT WILLIAM | Director and Beneficial Owner of more than 10% of a Class of Security | Purchase | May 10, 2026 | 49,291,700 |
| LAVIOLETTE PAUL A | Chief Executive Officer | Purchase | May 10, 2026 | 15,846 |
| UECKER DARRIN R | Chief Technology Officer | Conversion of Exercise of derivative security | Sep 16, 2025 | 284,406 |
| ZANGANEH MAHKAM | Director | Conversion of Exercise of derivative security | Feb 2, 2025 | 873,469 |