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 $563.8M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Backblaze, Inc. as of Jun 30, 2026. 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
- 168
- +32 vs. Q1 2026
- Shares held
- 35.6M
- +6.61M (+22.8%) vs. Q1 2026
- Total value
- $563.8M
- +$463.7M (+463.3%) vs. Q1 2026
- New holders
- 57
- 68 more added
- Sold out
- 25
- 33 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 168 | $563.8M |
| Q1 2026 | 138 | $100.2M |
| Q4 2025 | 144 | $151.2M |
| Q3 2025 | 150 | $281.5M |
| Q2 2025 | 131 | $151.4M |
| Q1 2025 | 112 | $115.4M |
| Q4 2024 | 119 | $139.8M |
| Q3 2024 | 103 | $105.8M |
| Q2 2024 | 95 | $95.4M |
| Q1 2024 | 95 | $157.7M |
| Q4 2023 | 72 | $82.0M |
| Q3 2023 | 56 | $42.8M |
| Q2 2023 | 38 | $22.6M |
| Q1 2023 | 35 | $25.8M |
| Q4 2022 | 31 | $28.1M |
| Q3 2022 | 32 | $20.6M |
| Q2 2022 | 29 | $17.4M |
| Q1 2022 | 29 | $34.3M |
| Q4 2021 | 37 | $61.4M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Backblaze, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,722,483 | $74.9M | 0.00% | +1,038,584+28.2% | Added |
| Driehaus Capital Management LLC | 2,688,044 | $42.6M | 0.25% | +2,688,044 | New |
| Vanguard Capital Management LLC | 2,514,639 | $39.9M | 0.00% | +170,192+7.3% | Added |
| Acadian Asset Management LLC | 1,786,402 | $28.3M | 0.03% | +147,834+9.0% | Added |
| Geode Capital Management, LLC | 1,525,097 | $24.2M | 0.00% | +179,904+13.4% | Added |
| AWM Investment Company, Inc. | 1,400,166 | $22.2M | 1.93% | 00.0% | Unchanged |
| Pillsbury Lake Capital LLC | 1,339,837 | $21.2M | 5.84% | −621,446−31.7% | Reduced |
| State Street Corp | 1,216,998 | $19.3M | 0.00% | +104,348+9.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 1,156,752 | $18.3M | 0.03% | +323,480+38.8% | Added |
| AQR Capital Management LLC | 1,051,847 | $16.7M | 0.01% | +388,336+58.5% | Added |
| Qube Research & Technologies Ltd | 766,200 | $12.2M | 0.01% | +333,849+77.2% | Added |
| Renaissance Technologies LLC | 762,608 | $12.1M | 0.02% | −410,049−35.0% | Reduced |
| Next Century Growth Investors LLC | 687,498 | $10.9M | 0.58% | +687,498 | New |
| Dimensional Fund Advisors LP | 628,636 | $9.97M | 0.00% | +111,050+21.5% | Added |
| Vanguard Portfolio Management LLC | 613,784 | $9.73M | 0.00% | −94,103−13.3% | Reduced |
| Nuveen, LLC | 577,841 | $9.16M | 0.00% | +506,698+712.2% | Added |
| Arrowstreet Capital, Limited Partnership | 550,070 | $8.72M | 0.00% | +249,566+83.0% | Added |
| Millennium Management LLC | 495,435 | $7.86M | 0.01% | +372,084+301.6% | Added |
| Northern Trust Corp | 483,598 | $7.67M | 0.00% | +50,190+11.6% | Added |
| Jump Financial, LLC | 469,100 | $7.44M | 0.07% | +410,514+700.7% | Added |
| Goldman Sachs Group Inc | 468,330 | $7.43M | 0.00% | +150,645+47.4% | Added |
| Halter Ferguson Financial Inc. | 457,753 | $7.26M | 1.18% | +457,753 | New |
| Vanguard Fiduciary Trust Co | 423,644 | $6.72M | 0.00% | +35,050+9.0% | Added |
| Morgan Stanley | 407,911 | $6.47M | 0.00% | +248,988+156.7% | Added |
| FMR LLC | 354,493 | $5.62M | 0.00% | +307,350+652.0% | Added |
| P.A.W. Capital Corp | 320,000 | $5.08M | 3.89% | −40,000−11.1% | Reduced |
| Prelude Capital Management, LLC | 316,851 | $5.03M | 0.37% | −157,155−33.2% | Reduced |
| Marshall Wace, LLP | 316,341 | $5.02M | 0.00% | +254,786+413.9% | Added |
| Perkins Capital Management Inc | 308,725 | $4.90M | 3.68% | −30,300−8.9% | Reduced |
| Lazard Asset Management LLC | 297,138 | $4.71M | 0.01% | +136,805+85.3% | Added |
| Raymond James Financial Inc | 249,686 | $3.96M | 0.00% | +233,542+1,446.6% | Added |
| Tudor Investment Corp Et Al | 244,903 | $3.88M | 0.02% | +23,524+10.6% | Added |
| Boothbay Fund Management, LLC | 242,386 | $3.84M | 0.07% | −114,277−32.0% | Reduced |
| JPMorgan Chase & Co | 243,341 | $3.64M | 0.00% | +107,873+79.6% | Added |
| Trexquant Investment LP | 226,095 | $3.59M | 0.02% | +226,095 | New |
| UBS Group AG | 215,721 | $3.42M | 0.00% | −88,360−29.1% | Reduced |
| Norges Bank | 215,400 | $3.42M | 0.00% | +215,400 | New |
| HRT Financial LP | 195,120 | $3.09M | 0.01% | +195,120 | New |
| Bank of New York Mellon Corp | 193,812 | $3.07M | 0.00% | +13,297+7.4% | Added |
| Charles Schwab Investment Management Inc | 169,718 | $2.69M | 0.00% | +48,450+40.0% | Added |
| VGI Partners Ltd | 163,076 | $2.59M | 0.14% | +163,076 | New |
| Ameriprise Financial Inc | 156,927 | $2.49M | 0.00% | −20,956−11.8% | Reduced |
| Squarepoint Ops LLC | 155,417 | $2.46M | 0.00% | +123,382+385.1% | Added |
| Jupiter Topco LLC | 151,038 | $2.40M | 0.00% | +151,038 | New |
| Cerity Partners LLC | 147,692 | $2.34M | 0.00% | +1,717+1.2% | Added |
| Ieq Capital, LLC | 132,416 | $2.10M | 0.01% | +39,487+42.5% | Added |
| Franklin Resources Inc | 128,852 | $2.04M | 0.00% | +128,852 | New |
| Two Sigma Investments, LP | 123,213 | $1.95M | 0.00% | +107,913+705.3% | Added |
| Cambridge Investment Research Advisors, Inc. | 120,076 | $1.90M | 0.00% | +75,150+167.3% | Added |
| Scientech Research LLC | 112,471 | $1.78M | 1.45% | +112,471 | New |
| Bank of America Corp | 102,510 | $1.63M | 0.00% | +48,519+89.9% | Added |
| Balyasny Asset Management LLC | 93,917 | $1.49M | 0.00% | +93,917 | New |
| EAM Investors, LLC | 89,497 | $1.42M | 0.13% | +89,497 | New |
| Susquehanna International Group, LLP | 86,641 | $1.37M | 0.00% | −9,944−10.3% | Reduced |
| CastleKnight Management LP | 86,100 | $1.37M | 0.05% | −207,200−70.6% | Reduced |
| XTX Topco Ltd | 80,281 | $1.27M | 0.02% | −46,074−36.5% | Reduced |
| SEI Investments Co | 76,147 | $1.21M | 0.00% | +58,806+339.1% | Added |
| Scalar Gauge Management, LLC | 75,000 | $1.19M | 0.66% | +75,000 | New |
| Mariner, LLC | 73,779 | $1.17M | 0.00% | +31,684+75.3% | Added |
| Rhumbline Advisers | 71,694 | $1.14M | 0.00% | +4,767+7.1% | Added |
| Bridgeway Capital Management, LLC | 69,800 | $1.11M | 0.02% | −16,000−18.6% | Reduced |
| Simplex Trading, LLC | 69,591 | $1.10M | 0.03% | +67,842+3,878.9% | Added |
| Los Angeles Capital Management LLC | 62,784 | $995.8K | 0.00% | +62,784 | New |
| Deutsche Bank AG | 58,306 | $924.7K | 0.00% | −428−0.7% | Reduced |
| Wells Fargo & Company | 57,699 | $915.1K | 0.00% | +32,247+126.7% | Added |
| Cetera Investment Advisers | 57,296 | $908.7K | 0.00% | +57,296 | New |
| Zacks Investment Management | 56,388 | $894.3K | 0.01% | +36,488+183.4% | Added |
| Penbrook Management LLC | 53,700 | $851.7K | 0.54% | −18,450−25.6% | Reduced |
| Brevan Howard Capital Management LP | 51,485 | $816.6K | 0.01% | +37,107+258.1% | Added |
| D. E. Shaw & Co., Inc. | 50,150 | $795.4K | 0.00% | −688,883−93.2% | Reduced |
| Barclays PLC | 50,004 | $793.1K | 0.00% | −48,376−49.2% | Reduced |
| Nano Cap New Millennium Growth Fund L P | 50,000 | $793.0K | 0.61% | −245,000−83.1% | Reduced |
| BNP Paribas Arbitrage, SA | 49,943 | $792.1K | 0.00% | +706+1.4% | Added |
| Price T Rowe Associates Inc | 48,804 | $775.0K | 0.00% | +4,745+10.8% | Added |
| PDT Partners, LLC | 48,780 | $773.7K | 0.04% | 00.0% | Unchanged |
| Integrated Quantitative Investments LLC | 44,212 | $701.2K | 0.11% | +44,212 | New |
| Quadrature Capital Ltd | 43,307 | $686.8K | 0.01% | +43,307 | New |
| Bailard, Inc. | 42,400 | $672.5K | 0.01% | +42,400 | New |
| Walleye Trading LLC | 42,124 | $668.1K | 0.01% | +42,124 | New |
| Wealth Enhancement Advisory Services, LLC | 36,718 | $646.2K | 0.00% | +18,311+99.5% | Added |
| Quantbot Technologies LP | 36,432 | $577.8K | 0.02% | +3,841+11.8% | Added |
| Canada Pension Plan Investment Board | 36,200 | $574.1K | 0.00% | −11,000−23.3% | Reduced |
| MetLife Investment Management | 34,041 | $539.9K | 0.00% | +15,035+79.1% | Added |
| Cornerstone Investment Partners, LLC | 32,677 | $518.3K | 0.02% | +32,677 | New |
| Fuller & Thaler Asset Management, Inc. | 31,867 | $505.4K | 0.00% | +31,867 | New |
| Invesco Ltd. | 31,779 | $504.0K | 0.00% | −13,692−30.1% | Reduced |
| Foundations Investment Advisors, LLC | 30,000 | $475.8K | 0.00% | +30,000 | New |
| SLT Holdings LLC | 30,000 | $475.8K | 0.30% | +30,000 | New |
| American Century Companies Inc | 29,899 | $474.2K | 0.00% | +29,899 | New |
| Mercer Global Advisors Inc | 28,167 | $446.7K | 0.00% | +12,614+81.1% | Added |
| Citigroup Inc | 27,882 | $442.2K | 0.00% | +24,896+833.8% | Added |
| Creative Planning | 27,758 | $440.2K | 0.00% | +16,591+148.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 27,015 | $428.5K | 0.00% | +733+2.8% | Added |
| State of Wisconsin Investment Board | 23,468 | $372.2K | 0.00% | +23,468 | New |
| SRS Capital Advisors, Inc. | 23,097 | $366.3K | 0.00% | +22,783+7,255.7% | Added |
| Vanguard Global Advisers, LLC | 22,697 | $360.0K | 0.00% | 00.0% | Unchanged |
| Algert Global LLC | 22,220 | $352.4K | 0.00% | +22,220 | New |
| Tru Independence Asset Management 2, LLC | 21,950 | $348.1K | 0.19% | +21,950 | New |
| New York State Common Retirement Fund | 20,600 | $326.7K | 0.00% | +9,500+85.6% | Added |
| Globeflex Capital L P | 20,363 | $323.0K | 0.04% | +20,363 | New |