Blaize Holdings
BZAI
122 hedge funds and large institutions have $51.7M invested in Blaize Holdings in 2026 Q2 according to their latest regulatory filings, with 34 funds opening new positions, 52 increasing their positions, 23 reducing their positions, and 20 closing their positions.
653% more call options, than puts
Call options by funds: $3.7M | Put options by funds: $491K
126% more repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 23
70% more first-time investments, than exits
New positions opened: 34 | Existing positions closed: 20
11% more funds holding
Funds holding: 110 → 122 (+12)
2.08% more ownership
Funds ownership: 24.27% → 26.35% (+2.1%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
5% less capital invested
Capital invested by funds: $54.2M → $51.7M (-$2.46M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$3.07M |
| 2 |
Marshall Wace
London,
United Kingdom
|
+$2.83M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$2.06M |
| 4 |
Vanguard Capital Management
Malvern,
Pennsylvania
|
+$1.88M |
| 5 |
Nuveen
Charlotte,
North Carolina
|
+$1.48M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Temasek Holdings
Singapore
|
-$3.06M |
| 2 |
Renaissance Technologies
New York
|
-$2.56M |
| 3 |
CF
Cantor Fitzgerald
New York
|
-$545K |
| 4 |
HF
HRT Financial
New York
|
-$297K |
| 5 |
Balyasny Asset Management
Chicago,
Illinois
|
-$199K |
BZAI Hedge Fund Activity: Q2 2026 in Review
122 of the 8,316 institutional investors tracked by Wall St. Rank reported a position in Blaize Holdings (BZAI) for Q2 2026, worth a combined $51.7M — down 4.5% from $54.2M a quarter earlier.
Buyers outnumbered sellers: 34 funds opened new BZAI positions and 20 closed out — a net gain of 14 holders — while 52 added to existing stakes and 23 trimmed.
The largest buyer was BlackRock, adding an estimated $3.07M. The largest seller was Temasek Holdings, cutting an estimated $3.06M.
- 122 institutional investors held Blaize Holdings (BZAI) as of Q2 2026, up from 110 in Q1 2026.
- Funds reported $51.7M of Blaize Holdings stock for Q2 2026, down 4.5% quarter-over-quarter.
- 34 funds opened new Blaize Holdings positions in Q2 2026 and 20 closed out, a net change of +14 holders.
- The largest Blaize Holdings buyer in Q2 2026 was BlackRock, an estimated $3.07M added.
- The largest Blaize Holdings seller in Q2 2026 was Temasek Holdings, an estimated $3.06M sold.
Based on aggregated 13F filings for Q2 2026.