BLZE · NASDAQ · Software - Infrastructure

Backblaze (BLZE)

Stores business data and backs up computers through Backblaze Storage Cloud.

$14.49
vs last close+0.19 (+1.33%)

13F · 13D/G · Form 4

Institutions≈ 58.82%35.29M shares
181 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail
Insiders5.88%3.53M shares
9 holders · as of Aug 24, 2026
Other≈ 35.30%21.18M shares
remainder

60.00M company shares as of Sep 23, 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
BlackRock, Inc.Institution
7.87%4.72Mas of Jun 30, 2026
Driehaus Capital Management LLCInstitution
4.48%2.69Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
4.19%2.51Mas of Jun 30, 2026
Gleb BudmanInsiderdirector, officer: CEO and Chairperson
3.65%2.19Mfiled Aug 24, 2026
Acadian Asset Management LLCInstitution
2.98%1.79Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
2.54%1.53Mas of Jun 30, 2026
Awm Investment Company, Inc.Institution
2.33%1.40Mas of Jun 30, 2026
Pillsbury Lake Capital LLCInstitution
2.23%1.34Mas of Jun 30, 2026
State Street CorpInstitution
2.03%1.22Mas of Jun 30, 2026
Connor, Clark & Lunn Investment Management Ltd.Institution
1.93%1.16Mas of Jun 30, 2026
AQR Capital Management LLCInstitution
1.75%1.05Mas of Jun 30, 2026
Qube Research & Technologies LtdInstitution
1.28%766,200as of Jun 30, 2026
Renaissance Technologies LLCInstitution
1.27%762,608as of Jun 30, 2026
Next Century Growth Investors LLCInstitution
1.15%687,498as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
1.05%628,636as of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
1.02%613,784as of Jun 30, 2026
Nuveen, LLCInstitution
0.96%577,841as of Jun 30, 2026
Arrowstreet Capital, Limited PartnershipInstitution
0.92%550,070as of Jun 30, 2026
Millennium Management LLCInstitution
0.83%495,435as of Jun 30, 2026
Northern Trust CorpInstitution
0.81%483,598as of Jun 30, 2026
Jump Financial, LLCInstitution
0.78%469,100as of Jun 30, 2026
Goldman Sachs Group IncInstitution
0.78%468,330as of Jun 30, 2026
Halter Ferguson Financial Inc.Institution
0.76%457,753as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.71%423,644as of Jun 30, 2026
Morgan StanleyInstitution
0.68%407,911as of Jun 30, 2026

13F, as of Jun 30, 2026

181 holders · 35.29M shares · 60 new positions · 129 increased · 34 reduced · 26 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.4.72M7.87%+1.04MAug 7, 2026
Driehaus Capital Management LLC2.69M4.48%+2.69MnewAug 14, 2026
Vanguard Capital Management LLC2.51M4.19%+170.2KAug 13, 2026
Acadian Asset Management LLC1.79M2.98%+147.8KAug 13, 2026
Geode Capital Management, LLC1.53M2.54%+179.9KAug 12, 2026
Awm Investment Company, Inc.1.40M2.33%0Aug 14, 2026
Pillsbury Lake Capital LLC1.34M2.23%−621.4KAug 14, 2026
State Street Corp1.22M2.03%+104.3KAug 7, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.5.30%2.89M13GApr 17, 2025

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 21, 2026
Marc Suidanofficer: Chief Financial Officer
Sale2,110$15.82349,518
Aug 21, 2026
Gleb Budmandirector, officer: CEO and Chairperson
Sale12,855$15.822,192,103

House and Senate disclosures

Not reported.