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PRO

PROS Holdings

Delisted

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

169 hedge funds and large institutions have $1.61B invested in PROS Holdings in 2023 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 66 increasing their positions, 52 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

123% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 13

27% more repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 52

20% more funds holding in top 10

Funds holding in top 10: 56 (+1)

19% more capital invested

Capital invested by funds: $1.35B → $1.61B (+$260M)

10% more funds holding

Funds holding: 153169 (+16)

5.39% more ownership

Funds ownership: 95.44%100.83% (+5.4%)

2% more call options, than puts

Call options by funds: $7.01M | Put options by funds: $6.88M

Holders
169
Holders Change
+16
Holders Change %
+10.46%
% of All Funds
2.68%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.1%
New
29
Increased
66
Reduced
52
Closed
13
Calls
$7.01M
Puts
$6.88M
Net Calls
+$135K
Net Calls Change
-$6.73M
Name Holding Trade Value Shares
Change
Change in
Stake
Arrowstreet Capital
101
Arrowstreet Capital
Massachusetts
$606K +$605K +17,512 New
HCA
102
Harbour Capital Advisors
Virginia
$563K +$113K +3,275 +25%
Jane Street
103
Jane Street
New York
$562K +$135K +3,918 +32%
DFCM
104
Dark Forest Capital Management
Puerto Rico
$557K +$556K +16,093 New
Citigroup
105
Citigroup
New York
$534K -$443K -12,825 -45%
Wolverine Trading
106
Wolverine Trading
Illinois
$519K +$518K +14,997 New
GT
107
Glenmede Trust
Pennsylvania
$510K -$15.4K -445 -3%
Acadian Asset Management
108
Acadian Asset Management
Massachusetts
$493K +$423K +12,232 +592%
Citadel Advisors
109
Citadel Advisors
Florida
$478K -$7.52M -217,762 -94%
OQS
110
Occudo Quantitative Strategies
Florida
$472K +$77.5K +2,243 +20%
Lazard Asset Management
111
Lazard Asset Management
New York
$462K +$462K +13,362 New
NYLIM
112
New York Life Investment Management
New York
$449K -$71.4K -2,067 -14%
LCM
113
Legato Capital Management
California
$448K +$60.6K +1,755 +16%
State Board of Administration of Florida Retirement System
114
State Board of Administration of Florida Retirement System
Florida
$442K +$2.76K +80 +0.6%
EA
115
Ellsworth Advisors
Ohio
$428K +$440K +12,737 New
AAM
116
Aureus Asset Management
Massachusetts
$415K +$414K +11,973 New
ASRS
117
Arizona State Retirement System
Arizona
$408K +$5.63K +163 +1%
SG Americas Securities
118
SG Americas Securities
New York
$368K +$367K +10,637 New
PCM
119
Prelude Capital Management
New York
$361K -$126K -3,642 -26%
Stifel Financial
120
Stifel Financial
Missouri
$353K +$32.1K +929 +10%
PTC
121
Petrus Trust Company
Texas
$333K +$107K +3,104 +48%
Osaic Holdings
122
Osaic Holdings
Arizona
$323K +$170K +4,921 +111%
D.E. Shaw & Co
123
D.E. Shaw & Co
New York
$309K -$249K -7,218 -45%
II
124
Inspire Investing
Idaho
$306K -$49.7K -1,439 -14%
CC
125
Corton Capital
Ontario, Canada
$295K -$242K -7,002 -45%

PRO Hedge Fund Activity: Q3 2023 in Review

169 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in PROS Holdings (PRO) for Q3 2023, worth a combined $1.61B — up 19% from $1.35B a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new PRO positions and 13 closed out — a net gain of 16 holders — while 66 added to existing stakes and 52 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $42.9M. The largest seller was BlackRock, cutting an estimated $11.9M.

  • 169 institutional investors held PROS Holdings (PRO) as of Q3 2023, up from 153 in Q2 2023.
  • Funds reported $1.61B of PROS Holdings stock for Q3 2023, up 19% quarter-over-quarter.
  • 29 funds opened new PROS Holdings positions in Q3 2023 and 13 closed out, a net change of +16 holders.
  • The largest PROS Holdings buyer in Q3 2023 was Fidelity Investments, an estimated $42.9M added.
  • The largest PROS Holdings seller in Q3 2023 was BlackRock, an estimated $11.9M sold.

Based on aggregated 13F filings for Q3 2023.