Blaize HoldingsBZAI
13F holders, Q1 2026 (March 31)110holders +12
33new positions
24sold out
3famous investors
$1.82avg. 13F price*
At the end of Q1 2026, 110 institutions reported holding Blaize Holdings Inc. (BZAI) in their 13F filings, up 12 from Q4 2025. 33 opened new positions and 24 sold out. The largest holders were BlackRock, Inc. ($10.3M), Vanguard Capital Management LLC ($6.5M) and Temasek Holdings (Private) Ltd ($4.7M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Blaize Holdings Inc.
- CUSIP
- 092915107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 33 | $5.5M |
| Exits | 24 | $6.0M |
All 13F filers, Q4 2025 → Q1 2026: 7,869,681 shares bought and 7,763,027 shares sold, net +106,654 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 110 holders
| BlackRock, Inc. | 0.00% | Add +15.0% | 5,644,826 | $10.3M |
| Vanguard Capital Management LLC | 0.00% | — | 3,584,327 | $6.5M |
| Temasek Holdings (Private) Ltd | 0.02% | Reduce -59.2% | 2,594,264 | $4.7M |
| Geode Capital Management, LLC | 0.00% | Add +15.5% | 1,774,594 | $3.2M |
| UBS Group AG | 0.00% | Add +14.8% | 1,542,474 | $2.8M |
| Renaissance Technologies | 0.00% | Add +947.4% | 1,404,159 | $2.6M |
| State Street Corp. | 0.00% | Add +6.7% | 1,379,508 | $2.5M |
| AQR Capital Management | 0.00% | Add +328.1% | 1,211,443 | $2.2M |
| Lazard Asset Management LLC | 0.00% | New | 1,204,204 | $2.2M |
| Morgan Stanley | 0.00% | Add +129.1% | 912,776 | $1.7M |
| Themes Management Co LLC | 0.94% | New | 841,000 | $1.5M |
| Cantor Fitzgerald, L. P. | 0.05% | No change | 769,231 | $1.4M |
| Northern Trust Corp. | 0.00% | Add +7.1% | 657,664 | $1.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +18.0% | 585,446 | $1.1M |
| Vanguard Portfolio Management LLC | 0.00% | — | 514,632 | $937K |
| AlphaCore Capital LLC | 0.02% | Add +34.0% | 440,348 | $801K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 410,532 | $747K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -2.3% | 271,862 | $495K |
| Susquehanna International Group, LLP | 0.00% | Add +75.4% | 262,837 | $478K |
| X-Square Capital, LLC | 0.12% | No change | 200,000 | $364K |
| Notable Capital Management, L.L.C. | 0.56% | No change | 163,670 | $298K |
| HRT Financial LP | 0.00% | New | 163,459 | $297K |
| Vontobel Holding Ltd. | 0.00% | Add +678.0% | 162,372 | $296K |
| Bank of New York Mellon Corp | 0.00% | Add +0.3% | 154,832 | $282K |
| Ieq Capital, LLC | 0.00% | New | 145,595 | $265K |
| Los Angeles Capital Management LLC | 0.00% | New | 142,466 | $259K |
| Nuveen, LLC | 0.00% | Add +25.1% | 115,705 | $211K |
| Forum Financial Management, LP | 0.00% | No change | 115,488 | $210K |
| Balyasny Asset Management L.P. | 0.00% | New | 109,519 | $199K |
| Mariner, LLC | 0.00% | Add +62.3% | 107,643 | $196K |
| Bridgeway Capital Management, LLC | 0.00% | Add +105.0% | 102,500 | $187K |
| JPMorgan Chase & Co. | 0.00% | Reduce -3.0% | 115,969 | $183K |
| Bank of America Corp. | 0.00% | Add +11.4% | 93,844 | $171K |
| Caitong International Asset Management Co., Ltd | 0.03% | Add +519.2% | 93,617 | $170K |
| Jane Street Group, LLC | 0.00% | Reduce -74.2% | 89,667 | $163K |
| BRC Group Holdings, Inc. | 0.03% | No change | 83,353 | $152K |
| ProShare Advisors LLC | 0.00% | Reduce -6.6% | 78,549 | $143K |
| Citadel Advisors | 0.00% | Reduce -84.9% | 76,983 | $140K |
| PCM Encore, LLC | 0.03% | New | 74,058 | $135K |
| Deutsche Bank AG | 0.00% | No change | 71,226 | $130K |
| Cwm, LLC | 0.00% | Add +2410.8% | 70,379 | $128K |
| Franklin Resources Inc. | 0.00% | No change | 62,540 | $114K |
| Platform Technology Partners | 0.02% | No change | 59,333 | $108K |
| Rhumbline Advisers | 0.00% | Add +6.0% | 55,429 | $101K |
| Gryphon Financial Partners LLC | 0.01% | No change | 49,954 | $91K |
| Cerity Partners LLC | 0.00% | New | 47,368 | $86K |
| Cetera Investment Advisers | 0.00% | Add +125.3% | 44,284 | $81K |
| Barclays PLC | 0.00% | Reduce -68.4% | 42,702 | $78K |
| Invesco Ltd. | 0.00% | Add +1.6% | 41,152 | $75K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 39,200 | $72K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | New | 39,257 | $70K |
| Debussy Capital Management LP | 0.01% | No change | 37,439 | $68K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.8% | 37,070 | $67K |
| Wells Fargo & Company | 0.00% | Reduce -62.2% | 32,376 | $59K |
| Caerus Investment Advisors, LLC | 0.02% | New | 29,159 | $53K |
| Worth Venture Partners, LLC | 0.37% | New | 28,600 | $52K |
| Kera Capital Partners, Inc. | 0.01% | New | 26,467 | $48K |
| Chicago Partners Investment Group LLC | 0.00% | Add +18.6% | 21,919 | $47K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +3.1% | 25,575 | $47K |
| Steel Grove Capital Advisors, LLC | 0.00% | New | 25,000 | $46K |
| Mercer Global Advisors Inc. | 0.00% | New | 24,526 | $45K |
| Intech Investment Management LLC | 0.00% | Reduce -25.1% | 24,402 | $44K |
| Creative Planning | 0.00% | New | 23,600 | $43K |
| New York State Common Retirement Fund | 0.00% | No change | 23,200 | $42K |
| XTX Topco Ltd | 0.00% | New | 22,942 | $42K |
| Citigroup Inc. | 0.00% | Reduce -8.0% | 22,130 | $40K |
| FMR LLC | 0.00% | Add +189.2% | 19,999 | $36K |
| Vanguard Global Advisers, LLC | 0.00% | — | 19,947 | $36K |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -16.1% | 19,331 | $35K |
| BNP Paribas Financial Markets | 0.00% | Add +7.2% | 18,207 | $33K |
| Pine Harbor Wealth Management, LLC | 0.01% | No change | 18,181 | $33K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 17,714 | $32K |
| Abel Hall, LLC | 0.01% | New | 17,610 | $32K |
| Voya Investment Management LLC | 0.00% | Add +36.8% | 17,279 | $31K |
| Resurgent Financial Advisors LLC | 0.01% | Add +28.8% | 17,000 | $31K |
| D.A. Davidson & Co. | 0.00% | Add +13.8% | 16,500 | $30K |
| Two Sigma Securities, LLC | 0.00% | Reduce -70.8% | 16,085 | $29K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +206.4% | 15,908 | $29K |
| Captrust Financial Advisors | 0.00% | New | 15,577 | $28K |
| STRS Ohio | 0.00% | No change | 13,300 | $24K |
| SG Americas Securities, LLC | 0.00% | Reduce -50.7% | 13,361 | $24K |
| Pallas Capital Advisors LLC | 0.00% | New | 12,703 | $23K |
| Merit Financial Group, LLC | 0.00% | New | 12,008 | $22K |
| Focus Partners Wealth | 0.00% | New | 11,161 | $20K |
| Prudential Financial Inc. | 0.00% | New | 10,850 | $20K |
| Essential Partners LLC | 0.01% | Add +9592.2% | 9,983 | $18K |
| Russell Investments Group, Ltd. | 0.00% | Add +45.1% | 9,169 | $17K |
| Royal Bank of Canada | 0.00% | Add +166.9% | 8,136 | $15K |
| Legal & General Group Plc | 0.00% | Reduce -11.9% | 6,556 | $12K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 6,118 | $11K |
| California State Teachers Retirement System | 0.00% | Reduce -12.0% | 4,203 | $8K |
| Jones Financial Companies LLLP | 0.00% | New | 2,356 | $4K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +1279.7% | 1,904 | $3K |
| Sterling Capital Management LLC | 0.00% | Reduce -29.7% | 1,483 | $3K |
| Allworth Financial LP | 0.00% | Add +2414.8% | 1,358 | $2K |
| IFP Advisors, Inc | 0.00% | Add +3936.7% | 1,211 | $2K |
| Sound Income Strategies, LLC | 0.00% | No change | 1,000 | $2K |
| Osaic Holdings, Inc. | 0.00% | No change | 1,000 | $2K |
| Rothschild Investment LLC | 0.00% | New | 743 | $1K |
| Farther Finance Advisors, LLC | 0.00% | New | 706 | $1K |
"% of holder's portfolio" is BZAI's weight in each manager's 13F, not the share of Blaize Holdings Inc. the manager owns.