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
51
$2.72M
52
$2.67M
53
$2.57M
54
$2.56M
55
$2.48M
56
$2.34M
57
$2.29M
58
$2.13M
59
$1.95M
60
$1.8M
61
$1.7M
62
$1.69M
63
$1.68M
64
$1.64M
65
$1.53M
66
$1.52M
67
$1.48M
68
$1.39M
69
$1.35M
70
$1.29M
71
$1.28M
72
$1.27M
73
$1.12M
74
$1.1M
75
$937K