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PRO

PROS Holdings

Delisted

PRO was delisted on the 8th of December, 2025.

183 hedge funds and large institutions have $843M invested in PROS Holdings in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 66 increasing their positions, 66 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

0% more repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 66

0.33% less ownership

Funds ownership: 93.49%93.16% (-0.33%)

13% less capital invested

Capital invested by funds: $971M → $843M (-$128M)

Holders
183
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.45M
Puts
$1.04M
Net Calls
Net Calls Change

Top Buyers

1 +$15.4M
2 +$13.6M
3 +$4.73M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$4.28M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$4.13M

Top Sellers

1 -$16.1M
2 -$11.7M
3 -$5.38M
4
BCM
Brown Capital Management
Maryland
-$3.88M
5
Citadel Advisors
Citadel Advisors
Florida
-$3.72M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$479K
102
$455K
103
$452K
104
$450K
105
$447K
106
$426K
107
$419K
108
$413K
109
$392K
110
$383K
111
$372K
112
$360K
113
$346K
114
$343K
115
$332K
116
$320K
117
$288K
118
$283K
119
$274K
120
$269K
121
$267K
122
$266K
123
$250K
124
$249K
125
$244K