PRO

PROS Holdings
PRO

Delisted

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

181 hedge funds and large institutions have $842M invested in PROS Holdings in 2025 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 66 increasing their positions, 65 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
181
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 +$12.5M
2 +$11.1M
3 +$3.85M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$3.49M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$3.37M

Top Sellers

1 -$13.1M
2 -$9.53M
3 -$4.38M
4
BCM
Brown Capital Management
Maryland
-$3.16M
5
Citadel Advisors
Citadel Advisors
Florida
-$3.03M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$7.56M
27
$7.54M
28
$7.28M
29
$7.16M
30
$6.92M
31
$6.86M
32
$6.68M
33
$5.94M
34
$5.83M
35
$5.64M
36
$5.59M
37
$5.52M
38
$5.26M
39
$5.2M
40
$5.09M
41
$4.97M
42
$4.79M
43
$4.04M
44
$4.01M
45
$3.76M
46
$3.72M
47
$3.72M
48
$3.49M
49
$3.38M
50
$3.13M