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BlackLine

271 hedge funds and large institutions have $3.29B invested in BlackLine in 2025 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 97 increasing their positions, 103 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

13% less capital invested

Capital invested by funds: $3.78B → $3.29B (-$490M)

22% less funds holding in top 10

Funds holding in top 10: 97 (-2)

41% less first-time investments, than exits

New positions opened: 29 | Existing positions closed: 49

Holders
271
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$133M
Puts
$29.7M
Net Calls
Net Calls Change

Top Sellers

1 -$40.6M
2 -$33.7M
3 -$27.3M
4
Citadel Advisors
Citadel Advisors
Florida
-$18.6M
5
BlackRock
BlackRock
New York
-$15.2M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.53M
102
$1.49M
103
$1.47M
104
$1.45M
105
$1.43M
106
$1.41M
107
$1.41M
108
$1.39M
109
$1.35M
110
$1.31M
111
$1.29M
112
$1.27M
113
$1.27M
114
$1.25M
115
$1.17M
116
$1.16M
117
$1.1M
118
$1.05M
119
$1.05M
120
$1M
121
$955K
122
$941K
123
$931K
124
$899K
125
$853K