Blaize Holdings, Inc.
BZAIW- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001871638
In the last 90 days, Blaize Holdings, Inc. insiders filed 0 open-market purchases and 2 sales; 22 institutions reported holding it in 13F filings for Q2 2026, worth $2.47M in total; no superinvestor holds it.
Other share classesBZAI
13F holders, Q3 2025
Institutional positions in Blaize Holdings, Inc. as of Sep 30, 2025. 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
- 24
- +3 vs. Q2 2025
- Shares held
- 7.89M
- +854.1K (+12.1%) vs. Q2 2025
- Total value
- $5.06M
- +$2.02M (+66.6%) vs. Q2 2025
- New holders
- 5
- 2 more added
- Sold out
- 2
- 7 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BZAIW 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 | 22 | $2.47M |
| Q1 2026 | 22 | $2.83M |
| Q4 2025 | 21 | $2.99M |
| Q3 2025 | 24 | $5.06M |
| Q2 2025 | 24 | $3.36M |
| Q1 2025 | 24 | $1.55M |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Blaize Holdings, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Calamos Advisors LLC | 1,000,000 | $621.2K | 0.00% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 989,878 | $614.9K | 0.02% | −72,472−6.8% | Reduced |
| D. E. Shaw & Co., Inc. | 900,000 | $559.1K | 0.00% | 00.0% | Unchanged |
| Meteora Capital, LLC | 793,489 | $492.9K | 0.05% | +368,550+86.7% | Added |
| MMCAP International Inc. SPC | 750,000 | $465.9K | 0.05% | 00.0% | Unchanged |
| LMR Partners LLP | 615,000 | $382.0K | 0.00% | 00.0% | Unchanged |
| Caption Management, LLC | 478,991 | $297.5K | 0.02% | +478,991 | New |
| Hudson Bay Capital Management LP | 331,000 | $205.6K | 0.00% | +331,000 | New |
| Clear Street Group Inc. | 291,429 | $181.0K | 0.00% | +291,429 | New |
| Highbridge Capital Management LLC | – | $160.4K | 0.01% | – | – |
| Q Global Advisors, LLC | 250,000 | $155.0K | 0.24% | −82,842−24.9% | Reduced |
| Sculptor Capital LP | 250,000 | $154.1K | 0.00% | −100,000−28.6% | Reduced |
| Whitebox Advisors LLC | 209,250 | $130.0K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 201,367 | $124.1K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 158,928 | $98.7K | 0.00% | +23,302+17.2% | Added |
| Creative Planning | 134,700 | $83.7K | 0.00% | 00.0% | Unchanged |
| Ionic Capital Management LLC | 119,600 | $74.3K | 0.08% | +119,600 | New |
| Apollon Wealth Management, LLC | 105,500 | $65.5K | 0.00% | −28,000−21.0% | Reduced |
| SkyView Investment Advisors, LLC | 100,000 | $62.0K | 0.01% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 70,000 | $43.5K | 0.00% | −80,000−53.3% | Reduced |
| Rpo LLC | 45,520 | $28.3K | 0.04% | 00.0% | Unchanged |
| Yakira Capital Management, Inc. | 41,439 | $25.7K | 0.01% | −22,395−35.1% | Reduced |
| Polar Asset Management Partners Inc. | 39,900 | $24.8K | 0.00% | −275,100−87.3% | Reduced |
| Susquehanna International Group, LLP | 15,633 | $9.71K | 0.00% | +15,633 | New |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −74,500−100.0% | Sold out |
| Cantor Fitzgerald, L. P. | 0 | $0 | 0.00% | −39,099−100.0% | Sold out |
| Clear Street Derivatives LLC | – | – | – | – | Not filed |
| Clear Street LLC | – | – | – | – | Not filed |
| Smith Anglin Financial, LLC | – | – | – | – | Not filed |