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BZAI · Blaize Holdings, Inc.

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$0.48 -0.02 (-3.27%)
Market Cap
$71.69M
Shares
144.83M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 138
Total Value: $54,656,609
Total Shares: 45,906,121

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 138 13F filers · Δ vs Mar 31, 2026
Top Holder
18.7%
Mar 2025 → Jun 2026 · range 18.5% – 42.7%
+0.2 pts
Top 5
45.4%
Mar 2025 → Jun 2026 · range 45.4% – 84.4%
−4.1 pts
Top 10
65.2%
Mar 2025 → Jun 2026 · range 65.2% – 91.5%
−4.3 pts
HHI
686
Mar 2025 → Jun 2026 · range 686 – 2,549
Broadly held−45

Quarterly Activity

vs Mar 31, 2026
New
34
Increased
55
Decreased
28
Sold Out
25
Unchanged
21
Holder count: +9
Institutional value: -1.8%
Shares held: +20.0%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 150
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1871638 CUSIP 092915107 13F (30d) 130 filings 129 filers Visit website Investor relations