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PRO

PROS Holdings

Delisted

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

Name Holding Trade Value Shares
Change
Change in
Stake
WIC
26
Water Island Capital
New York
$11.3M +$8.01M +492,502 New
Connor, Clark & Lunn Investment Management (CC&L)
27
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$10.7M -$314K -19,332 -4%
WP
28
Woodline Partners
California
$10.7M +$7.23M +444,782 +2,166%
AA
29
AQR Arbitrage
Connecticut
$10.5M +$7.48M +460,205 New
Nuveen
30
Nuveen
North Carolina
$10.4M -$507K -31,159 -6%
NAM
31
Nexpoint Asset Management
Texas
$10.3M +$7.33M +450,618 New
AQR Capital Management
32
AQR Capital Management
Connecticut
$9.39M +$2.07M +127,023 +45%
Northern Trust
33
Northern Trust
Illinois
$9.26M -$45.4K -2,789 -0.7%
HSBC Holdings
34
HSBC Holdings
United Kingdom
$9.15M +$5.45M +334,996 +524%
WCA
35
Whetstone Capital Advisors
Kansas
$9.08M
Charles Schwab
36
Charles Schwab
California
$8.91M -$739K -45,460 -10%
Morgan Stanley
37
Morgan Stanley
New York
$8.64M -$7.73M -475,109 -56%
RA
38
Royce & Associates
New York
$8.56M +$344K +21,142 +6%
AAM
39
Alpine Associates Management
Florida
$8.51M +$6.04M +371,408 New
Citadel Advisors
40
Citadel Advisors
Florida
$8.43M +$4.44M +273,030 +287%
WA
41
Wasatch Advisors
Utah
$7.86M -$4.51M -277,302 -45%
Fidelity International
42
Fidelity International
Bermuda
$7.84M +$5.56M +342,000 New
BCM
43
Brown Capital Management
Maryland
$7.44M -$3.29M -202,600 -38%
Susquehanna International Group
44
Susquehanna International Group
Pennsylvania
$7.41M +$3.97M +244,228 +309%
Qube Research & Technologies (QRT)
45
Qube Research & Technologies (QRT)
United Kingdom
$6.41M -$2.42M -148,571 -35%
Allianz Asset Management
46
Allianz Asset Management
Germany
$6.24M +$4.43M +272,300 New
Marshall Wace
47
Marshall Wace
United Kingdom
$5.93M -$9.3M -571,883 -69%
Assenagon Asset Management
48
Assenagon Asset Management
Luxembourg
$5.89M +$2.63M +161,856 +170%
PMAM
49
Picton Mahoney Asset Management
Ontario, Canada
$5.73M +$4.07M +250,000 New
PCM
50
Pentwater Capital Management
Florida
$5.73M +$4.07M +250,000 New