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BZAI · NASDAQ · Semiconductors

Blaize (BZAI)

Combines programmable AI processors, GPU infrastructure, software, and services for distributed inference.

$0.5768
vs last close−0.01 (−2.24%)

13F · 13D/G · Form 4

Institutions≈ 26.29%38.07M shares
133 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail
Insiders16.37%23.70M shares
9 holders · as of Sep 18, 2026
Strategic holders17.53%25.39M shares
2 holders · as of May 12, 2026
Other≈ 39.81%57.66M shares
remainder

144.83M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.

13F · 13D/G · Form 4

HolderStakeSharesDate
Bess Ventures & Advisory, LLCStrategic10 percent owner
9.43%13.65Mfiled May 12, 2026
Lane Bess1Insiderdirector
8.99%13.02Mfiled Sep 18, 2026
Ava Investors SAStrategic10 percent owner
8.10%11.74Mfiled Apr 2, 2026
Polar Asset Management Partners Inc.Institution
6.47%9.38Mfiled Aug 14, 2026
Dinakar Munagala2Insiderdirector, officer: Chief Executive Officer
6.39%9.26Mfiled Aug 4, 2026
BlackRock, Inc.Institution
5.10%7.39Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
3.21%4.65Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.48%2.14Mas of Jun 30, 2026
Lazard Asset Management LLCInstitution
1.37%1.99Mas of Jun 30, 2026
UBS Group AGInstitution
1.25%1.81Mas of Jun 30, 2026
Marshall Wace, LLPInstitution
1.11%1.61Mas of Jun 30, 2026
State Street CorpInstitution
1.09%1.57Mas of Jun 30, 2026
AQR Capital Management LLCInstitution
1.04%1.50Mas of Jun 30, 2026
Citadel Advisors LLCInstitution
0.86%1.25Mas of Jun 30, 2026
Nuveen, LLCInstitution
0.66%954,564as of Jun 30, 2026
Morgan StanleyInstitution
0.65%940,787as of Jun 30, 2026
Temasek Holdings (Private) LtdInstitution
0.59%857,215as of Jun 30, 2026
Millennium Management LLCInstitution
0.56%817,912as of Jun 30, 2026
Northern Trust CorpInstitution
0.53%773,375as of Jun 30, 2026
Themes Management Co LLCInstitution
0.53%762,160as of Jun 30, 2026
Charles Schwab Investment Management IncInstitution
0.50%720,616as of Jun 30, 2026
Sixth Street Partners Management Company, L.P.Institution
0.50%720,616as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
0.41%590,901as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.40%581,271as of Jun 30, 2026
Alphacore Capital LLCInstitution
0.39%570,358as of Jun 30, 2026
  1. Lane Bess's own ownership statement (13D, Sep 18, 2026) reports fewer shares than the transaction reports; the statement is used.
  2. Dinakar Munagala's transaction reports restate only vehicles that traded; the 2026 ownership statement (9.26M) is used instead.

13F, as of Jun 30, 2026

133 holders · 38.07M shares · 37 new positions · 90 increased · 23 reduced · 21 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.7.39M5.10%+1.74MAug 7, 2026
Vanguard Capital Management LLC4.65M3.21%+1.07MAug 13, 2026
Geode Capital Management, LLC2.14M1.48%+362.3KAug 12, 2026
Lazard Asset Management LLC1.99M1.37%+782.6KAug 14, 2026
UBS Group AG1.81M1.25%+265.5KAug 13, 2026
Marshall Wace, LLP1.61M1.11%+1.61MAug 13, 2026
State Street Corp1.57M1.09%+192.9KAug 7, 2026
AQR Capital Management LLC1.50M1.04%+289.6KAug 14, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Lane Bessincl. Destin Huang Irrevocable Trust Dated October 19, 2021, Bess Ventures & Advisory, LLC9.00%13.02M13DSep 18, 2026
Munagala Dinakar6.00%9.26M13DAug 4, 2026
Polar Asset Management Partners Inc.5.60%9.38M13GAug 14, 2026
BlackRock, Inc.5.10%7.24M13GJul 27, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Jul 6, 2026
Anthony Cannestradirector
Sale50,000$1.350
Jul 1, 2026
Harminder Sehmiofficer: Chief Financial Officer
Sale40,609$1.37259,773
Jun 8, 2026
Anthony Cannestradirector
Sale50,000$1.680
Apr 17, 2026
Dinakar Munagaladirector, officer: Chief Executive Officer
Sale50,000$2.54501,422
Jun 1, 2026
Harminder Sehmiofficer: Chief Financial Officer
Sale40,609$1.82300,382
May 11, 2026
Anthony Cannestradirector
Sale50,000$1.850
May 1, 2026
Harminder Sehmiofficer: Chief Financial Officer
Sale40,609$1.97340,991
Apr 20, 2026
Harminder Sehmiofficer: Chief Financial Officer
Sale123,460$2.28381,600
Apr 6, 2026
Anthony Cannestradirector
Sale50,000$1.750

House and Senate disclosures

Not reported.