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PROS Holdings

181 hedge funds and large institutions have $842M invested in PROS Holdings in 2025 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 66 increasing their positions, 64 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
Millennium Management
51
Millennium Management
New York
$2.72M
Jane Street
52
Jane Street
New York
$2.67M
SST
53
S Squared Technology
New York
$2.57M
SEI Investments
54
SEI Investments
Pennsylvania
$2.56M
AQR Capital Management
55
AQR Capital Management
Connecticut
$2.48M
CSS
56
Cubist Systematic Strategies
Connecticut
$2.34M
UBS AM
57
UBS AM
Illinois
$2.29M
Voloridge Investment Management
58
Voloridge Investment Management
Florida
$2.13M
JPMorgan Chase & Co
59
JPMorgan Chase & Co
New York
$1.95M
PCM
60
Penn Capital Management
Pennsylvania
$1.8M
Wells Fargo
61
Wells Fargo
California
$1.7M
Balyasny Asset Management
62
Balyasny Asset Management
Illinois
$1.69M
BAM
63
Bullseye Asset Management
Colorado
$1.68M
GCM
64
Graham Capital Management
Connecticut
$1.64M
Russell Investments Group
65
Russell Investments Group
United Kingdom
$1.53M
NIM
66
Needham Investment Management
New York
$1.52M
Swiss National Bank
67
Swiss National Bank
Switzerland
$1.48M
Susquehanna International Group
68
Susquehanna International Group
Pennsylvania
$1.39M
Canada Pension Plan Investment Board
69
Canada Pension Plan Investment Board
Ontario, Canada
$1.35M
DFCM
70
Dark Forest Capital Management
Puerto Rico
$1.29M
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$1.28M
SFI
72
Susquehanna Fundamental Investments
Pennsylvania
$1.27M
BNP Paribas Financial Markets
73
BNP Paribas Financial Markets
France
$1.12M
JCIA
74
Jackson Creek Investment Advisors
Colorado
$1.1M
AllianceBernstein
75
AllianceBernstein
Tennessee
$937K