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Backblaze
BLZE

Overview Fund Activity

127 hedge funds and large institutions have $148M invested in Backblaze in 2025 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 61 increasing their positions, 23 reducing their positions, and 13 closing their positions.

Holders
127
Holders Change
+16
Holders Change %
+14.41%
% of All Funds
1.71%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
31
Increased
61
Reduced
23
Closed
13
Calls
$272K
Puts
$355K
Net Calls
-$83K
Net Calls Change
-$44K

Top Buyers

1
Royal Bank of Canada
1
Royal Bank of Canada
Ontario, Canada
$3.21M
2
WCA
2
Whetstone Capital Advisors
Kansas
$6.57M
3
BlackRock
3
BlackRock
New York
$19.8M
4
Lazard Asset Management
4
Lazard Asset Management
New York
$1.59M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$993K

Top Sellers

1
TSW
1
Thompson Siegel & Walmsley
Virginia
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$1.12M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$232K
4
TI
4
Trexquant Investment
Connecticut
$557K
5
SGM
5
Scalar Gauge Management
Texas
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AIP
101
Ameritas Investment Partners
Nebraska
$30.1K 5,469 +1,559 +40%
TRCT
102
Tower Research Capital (TRC)
New York
$29.1K 5,293 +3,233 +157%
VEA
103
Virtus ETF Advisers
New York
$27.4K 4,982 -43,221 -90%
C
104
Covestor
United Kingdom
$27K 4,884 +170 +4%
California State Teachers Retirement System (CalSTRS)
105
California State Teachers Retirement System (CalSTRS)
California
$18.4K 3,342 +450 +16%
Nisa Investment Advisors
106
Nisa Investment Advisors
Missouri
$11.8K 2,152 +1,993 +1,253%
AB
107
Amalgamated Bank
New York
$9K 1,584 – –
New York State Common Retirement Fund
108
New York State Common Retirement Fund
New York
$6K 1,100 – –
CFG
109
Chapman Financial Group
Hawaii
$5.5K 1,000 +1,000 New
BIG
110
Brooklyn Investment Group
New York
$4.44K 807 +807 New
TWD
111
True Wealth Design
Ohio
$3.36K 610 +389 +176%
GI
112
GAMMA Investing
California
$2.91K 529 +45 +9%
TFA
113
Toth Financial Advisory
Virginia
$2.76K 501 – –
SS
114
SBI Securities
Japan
$2.58K 469 – –
FFO
115
Fortitude Family Office
Arizona
$1.91K 348 +348 New
US Bancorp
116
US Bancorp
Minnesota
$1.41K 256 +256 New
FFA
117
Farther Finance Advisors
California
$1.05K 191 +191 New
SCM
118
Sterling Capital Management
North Carolina
$721 131 +90 +220%
AF
119
Allworth Financial
California
$655 119 +119 New
HFS
120
Hughes Financial Services
Virginia
$594 111 +28 +34%
RIL
121
Rothschild Investment LLC
Illinois
$550 100 +100 New
PFBT
122
Parkside Financial Bank & Trust
Missouri
$523 95 +95 New
EWA
123
EverSource Wealth Advisors
Alabama
$429 78 +50 +179%
SAM
124
Smartleaf Asset Management
Massachusetts
$268 49 +49 New
IA
125
IFP Advisors
Florida
$170 31 +31 New
2 3 4
5
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