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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
126
$243K
127
$243K
128
$224K
129
$219K
130
$218K
131
$217K
132
$214K
133
$207K
134
$193K
135
$178K
136
$170K
137
$161K
138
$152K
139
$146K
140
$135K
141
$112K
142
$104K
143
$85.7K
144
$84.5K
145
$75K
146
$72K
147
$35.1K
148
$31.1K
149
$29.2K
150
$29K