230 hedge funds and large institutions have $886M invested in Ouster in 2025 Q3 according to their latest regulatory filings, with 67 funds opening new positions, 74 increasing their positions, 55 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
230
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$89.1M
Puts
$59.8M
Net Calls
Net Calls Change

Top Buyers

1 +$42.5M
2 +$23.2M
3 +$23.1M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$13.3M
5
Renaissance Technologies
Renaissance Technologies
New York
+$10.9M

Top Sellers

1 -$21.9M
2 -$16.2M
3 -$15.6M
4
Invesco
Invesco
Georgia
-$14.2M
5
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$12.3M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$2.87M
52
$2.83M
53
$2.81M
54
$2.76M
55
$2.7M
56
$2.68M
57
$2.46M
58
$2.44M
59
$2.43M
60
$2.42M
61
$2.31M
62
$2.2M
63
$2.18M
64
$1.95M
65
$1.89M
66
$1.82M
67
$1.78M
68
$1.77M
69
$1.76M
70
$1.72M
71
$1.69M
72
$1.68M
73
$1.63M
74
$1.56M
75
$1.47M