Backblaze, Inc.

Historical 13F Holders

Symbol
BLZE
CUSIP
05637B105
All holders as of
Q2 2026
Type
Equity
Class
COM CL A
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 05637B105 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 7.5% 7/27/2026
Event 6/30/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
AWM Investment Company, Inc. 13G/A 2.3% 5/4/2026
Event 3/31/2026
Vanguard Group Inc 13G/A 0% 3/26/2026
Event 3/13/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 136 35.1 M $491M
2026 Q2 172 35.6 M $563M
2026 Q1 139 29.1 M $100M
2025 Q4 145 32.2 M $151M
2025 Q3 151 30.0 M $278M
2025 Q2 132 26.9 M $148M
2025 Q1 113 23.9 M $115M
2024 Q4 120 23.2 M $140M
2024 Q3 104 16.4 M $105M
2024 Q2 98 15.5 M $95.2M
2024 Q1 98 14.6 M $149M
2023 Q4 73 10.7 M $81.2M
2023 Q3 58 7.79 M $42.8M
2023 Q2 39 5.22 M $22.6M
2023 Q1 36 5.11 M $25.8M
2022 Q4 32 4.57 M $28.1M
2022 Q3 35 4.14 M $20.6M
2022 Q2 31 3.33 M $17.4M
2022 Q1 31 3.21 M $34.3M
2021 Q4 38 3.62 M $61.2M