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Sphere 3D

19 hedge funds and large institutions have $806K invested in Sphere 3D in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 5 increasing their positions, 6 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
19
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9K
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$23.5K
2 +$18.1K
3 +$17.7K
4
Vanguard Group
Vanguard Group
Pennsylvania
+$16.3K
5
Group One Trading
Group One Trading
Illinois
+$12K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$350K
2
$209K
3
$79.8K
4
$36.8K
5
$28.7K
6
$26.9K
7
$20.7K
8
$19K
9
$12.4K
10
$8.18K
11
$8K
12
$3.79K
13
$1.52K
14
$1K
15
$103
16
$90
17
$76
18
$24
19
20
21
22
23
24
25