Pulse Biosciences, Inc.
PLSE- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001625101
In the last 90 days, Pulse Biosciences, Inc. insiders filed 2 open-market purchases and 0 sales; 105 institutions reported holding it in 13F filings for Q2 2026, worth $297.0M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Pulse Biosciences, Inc. as of Jun 30, 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
- 105
- +11 vs. Q1 2026
- Shares held
- 10.7M
- +2.96M (+38.1%) vs. Q1 2026
- Total value
- $297.0M
- +$129.6M (+77.5%) vs. Q1 2026
- New holders
- 21
- 43 more added
- Sold out
- 10
- 23 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PLSE 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 | 105 | $297.0M |
| Q1 2026 | 96 | $167.6M |
| Q4 2025 | 82 | $86.9M |
| Q3 2025 | 84 | $103.5M |
| Q2 2025 | 86 | $90.3M |
| Q1 2025 | 84 | $91.7M |
| Q4 2024 | 73 | $103.9M |
| Q3 2024 | 72 | $98.4M |
| Q2 2024 | 57 | $54.1M |
| Q1 2024 | 61 | $41.4M |
| Q4 2023 | 50 | $53.4M |
| Q3 2023 | 43 | $15.6M |
| Q2 2023 | 45 | $26.1M |
| Q1 2023 | 27 | $8.06M |
| Q4 2022 | 29 | $6.81M |
| Q3 2022 | 31 | $5.61M |
| Q2 2022 | 44 | $4.66M |
| Q1 2022 | 55 | $20.5M |
| Q4 2021 | 48 | $60.3M |
| Q3 2021 | 55 | $88.9M |
| Q2 2021 | 54 | $51.7M |
| Q1 2021 | 58 | $76.9M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Pulse Biosciences, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 748,638 | $20.8M | 0.00% | +733,779+4,938.3% | Added |
| Portolan Capital Management, LLC | 753,333 | $20.9M | 0.78% | +19,961+2.7% | Added |
| Vanguard Capital Management LLC | 788,640 | $21.9M | 0.00% | −27,212−3.3% | Reduced |
| Bank of America Corp | 1,446,611 | $40.1M | 0.00% | +580,550+67.0% | Added |
| BlackRock, Inc. | 1,466,702 | $40.7M | 0.00% | +126,924+9.5% | Added |
| LMR Partners LLP | 0 | $0 | 0.00% | −213,137−100.0% | Sold out |
| Parkman Healthcare Partners LLC | 0 | $0 | 0.00% | −50,125−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −23,841−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −13,411−100.0% | Sold out |
| Bender Robert & Associates | 0 | $0 | 0.00% | −12,190−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −12,164−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −161−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −105−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Skopos Labs, Inc. | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |