Blaize Holdings
BZAI
40 hedge funds and large institutions have $44.4M invested in Blaize Holdings in 2025 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 9 increasing their positions, 5 reducing their positions, and 13 closing their positions.
3,987% more call options, than puts
Call options by funds: $3.84M | Put options by funds: $94K
80% more repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 5
23% more first-time investments, than exits
New positions opened: 16 | Existing positions closed: 13
8% more funds holding
Funds holding: 37 → 40 (+3)
3% less capital invested
Capital invested by funds: $46M → $44.4M (-$1.58M)
2.78% less ownership
Funds ownership: 17.25% → 14.47% (-2.8%)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
State Street
Boston,
Massachusetts
|
+$389K |
| 2 |
HF
HRT Financial
New York
|
+$381K |
| 3 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
+$246K |
| 4 |
Verition Fund Management
Greenwich,
Connecticut
|
+$227K |
| 5 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$156K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BFM
Boothbay Fund Management
New York
|
-$3.98M |
| 2 |
MC
Meteora Capital
Boca Raton,
Florida
|
-$2.33M |
| 3 |
QL
Quarry LP
New York
|
-$1.54M |
| 4 |
HCI
Harraden Circle Investments
New York
|
-$1.06M |
| 5 |
ASM
ATW SPAC Management
New York
|
-$694K |
BZAI Hedge Fund Activity: Q2 2025 in Review
40 of the 7,604 institutional investors tracked by Wall St. Rank reported a position in Blaize Holdings (BZAI) for Q2 2025, worth a combined $44.4M — down 3.4% from $46M a quarter earlier.
Buyers outnumbered sellers: 16 funds opened new BZAI positions and 13 closed out — a net gain of 3 holders — while 9 added to existing stakes and 5 trimmed.
The largest buyer was State Street, adding an estimated $389K. The largest seller was Boothbay Fund Management, exiting entirely with an estimated $3.98M sold.
- 40 institutional investors held Blaize Holdings (BZAI) as of Q2 2025, up from 37 in Q1 2025.
- Funds reported $44.4M of Blaize Holdings stock for Q2 2025, down 3.4% quarter-over-quarter.
- 16 funds opened new Blaize Holdings positions in Q2 2025 and 13 closed out, a net change of +3 holders.
- The largest Blaize Holdings buyer in Q2 2025 was State Street, an estimated $389K added.
- The largest Blaize Holdings seller in Q2 2025 was Boothbay Fund Management, an estimated $3.98M sold.
Based on aggregated 13F filings for Q2 2025.