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Backblaze, Inc.

BLZE
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001462056

In the last 90 days, Backblaze, Inc. insiders filed 0 open-market purchases and 2 sales; 168 institutions reported holding it in 13F filings for Q2 2026, worth $562.9M in total; no superinvestor holds it.

13F holders, Q2 2023

Institutional positions in Backblaze, Inc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
38
+3 vs. Q1 2023
Shares held
5.22M
+109.8K (+2.1%) vs. Q1 2023
Total value
$22.6M
−$3.21M (−12.4%) vs. Q1 2023
New holders
10
14 more added
Sold out
7
10 more reduced

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BLZE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2023: 38 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 37 institutionsQ1 2022: 29 institutionsQ2 2022: 29 institutionsQ3 2022: 32 institutionsQ4 2022: 31 institutionsQ1 2023: 35 institutionsQ2 2023: 38 institutionsQ3 2023: 56 institutionsQ4 2023: 72 institutionsQ1 2024: 95 institutionsQ2 2024: 95 institutionsQ3 2024: 103 institutionsQ4 2024: 119 institutionsQ1 2025: 112 institutionsQ2 2025: 131 institutionsQ3 2025: 150 institutionsQ4 2025: 144 institutionsQ1 2026: 138 institutionsQ2 2026: 168 institutions
Value heldQ2 2023: $22.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $61.2MQ1 2022: $34.3MQ2 2022: $17.4MQ3 2022: $20.6MQ4 2022: $28.1MQ1 2023: $25.8MQ2 2023: $22.6MQ3 2023: $42.8MQ4 2023: $81.2MQ1 2024: $149.1MQ2 2024: $95.2MQ3 2024: $105.0MQ4 2024: $139.8MQ1 2025: $115.3MQ2 2025: $148.0MQ3 2025: $278.2MQ4 2025: $151.1MQ1 2026: $100.2MQ2 2026: $562.9M
Institutions holding BLZE and their total value by quarter
QuarterHoldersValue
Q2 2026168$562.9M
Q1 2026138$100.2M
Q4 2025144$151.1M
Q3 2025150$278.2M
Q2 2025131$148.0M
Q1 2025112$115.3M
Q4 2024119$139.8M
Q3 2024103$105.0M
Q2 202495$95.2M
Q1 202495$149.1M
Q4 202372$81.2M
Q3 202356$42.8M
Q2 202338$22.6M
Q1 202335$25.8M
Q4 202231$28.1M
Q3 202232$20.6M
Q2 202229$17.4M
Q1 202229$34.3M
Q4 202137$61.2M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding Backblaze, Inc.; share changes are against Q1 2023.

Institutions holding BLZE in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Whetstone Capital Advisors, LLC1,600,789$6.93M3.87%+537,565+50.6%Added
AWM Investment Company, Inc.1,100,095$4.76M0.65%+8,342+0.8%Added
Vanguard Group Inc673,885$2.92M0.00%+9,732+1.5%Added
Gilder Gagnon Howe & Co LLC352,707$1.53M0.02%−43,057−10.9%Reduced
BlackRock Inc.296,600$1.28M0.00%+177,797+149.7%Added
Acadian Asset Management LLC216,733$936.0K0.00%+105,731+95.3%Added
Geode Capital Management, LLC166,438$720.7K0.00%+56,264+51.1%Added
Trellus Management Company, LLC160,000$692.8K1.07%+160,000New
Perkins Capital Management Inc106,335$460.0K0.40%+3,000+2.9%Added
Renaissance Technologies LLC103,100$446.0K0.00%+37,900+58.1%Added
Gsa Capital Partners LLP94,317$408.0K0.04%+44,195+88.2%Added
Gagnon Securities LLC41,154$178.2K0.04%+41,154New
State Street Corp36,094$156.3K0.00%00.0%Unchanged
Citadel Advisors LLC28,261$122.4K0.00%−30,976−52.3%Reduced
Victory Capital Management Inc28,110$121.7K0.00%−6,020−17.6%Reduced
Northern Trust Corp27,561$119.3K0.00%+6,374+30.1%Added
Bridgeway Capital Management, LLC27,500$119.1K0.00%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.24,728$107.1K0.00%+24,728New
Occudo Quantitative Strategies LP21,326$92.3K0.01%+21,326New
Barclays PLC18,083$78.3K0.00%+4,101+29.3%Added
Squarepoint Ops LLC16,177$70.0K0.00%−12,323−43.2%Reduced
Goldman Sachs Group Inc14,951$64.7K0.00%+2,875+23.8%Added
Dimensional Fund Advisors LP14,398$62.3K0.00%+14,398New
Bank of America Corp13,068$56.6K0.00%+11,359+664.7%Added
Morgan Stanley10,297$44.6K0.00%−2,697−20.8%Reduced
Gabelli Funds LLC10,020$43.4K0.00%−4,427−30.6%Reduced
Umb Bank N A7,970$34.5K0.00%00.0%Unchanged
Rhumbline Advisers2,833$12.3K0.00%+2,833New
Clal Insurance Enterprises Holdings Ltd2,617$11.0K0.00%−857,139−99.7%Reduced
Royal Bank of Canada2,183$9.00K0.00%−791−26.6%Reduced
Steward Partners Investment Advisory, LLC1,500$6.50K0.00%00.0%Unchanged
JPMorgan Chase & Co727$3.15K0.00%−360−33.1%Reduced
Simplex Trading, LLC611$2.00K0.00%+611New
CWM, LLC500$2.00K0.00%+500New
Advisor Group Holdings, Inc.330$1.43K0.00%−19−5.4%Reduced
Wells Fargo & Company132$5720.00%+46+53.5%Added
UBS Group AG125$5410.00%+125New
FMR LLC119$5150.00%+119New
Susquehanna International Group, LLP0$00.00%−101,412−100.0%Sold out
Millennium Management LLC0$00.00%−43,442−100.0%Sold out
Trexquant Investment LP0$00.00%−23,227−100.0%Sold out
Virtu Financial LLC0$00.00%−13,917−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−10,733−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−10,023−100.0%Sold out
Tower Research Capital LLC (TRC)0$00.00%−690−100.0%Sold out