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PRO

PROS Holdings

Delisted

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

153 hedge funds and large institutions have $1.53B invested in PROS Holdings in 2021 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 52 increasing their positions, 51 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

162% more call options, than puts

Call options by funds: $2.13M | Put options by funds: $813K

2% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 51

0.29% more ownership

Funds ownership: 99.66%99.95% (+0.29%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

2% less capital invested

Capital invested by funds: $1.57B → $1.53B (-$38.9M)

6% less funds holding

Funds holding: 162153 (-9)

25% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 36

Holders
153
Holders Change
-9
Holders Change %
-5.56%
% of All Funds
2.35%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
27
Increased
52
Reduced
51
Closed
36
Calls
$2.13M
Puts
$813K
Net Calls
+$1.32M
Net Calls Change
+$327K
Name Holding Trade Value Shares
Change
Change in
Stake
Wellington Management Group
151
Wellington Management Group
Massachusetts
-$4.79M -135,087 Closed
MGIM
152
M&G Investment Management
United Kingdom
-$2.23K -63,807 Closed
SEI Investments
153
SEI Investments
Pennsylvania
-$1.36M -38,209 Closed
HF
154
HRT Financial
New York
-$957K -26,984 Closed
Canada Pension Plan Investment Board
155
Canada Pension Plan Investment Board
Ontario, Canada
-$852K -24,000 Closed
Renaissance Technologies
156
Renaissance Technologies
New York
-$784K -22,100 Closed
Qube Research & Technologies (QRT)
157
Qube Research & Technologies (QRT)
United Kingdom
-$687K -19,357 Closed
EGM
158
Engineers Gate Manager
New York
-$683K -19,261 Closed
FA
159
FDx Advisors
Illinois
-$562K -15,831 Closed
IWP
160
Icon Wealth Partners
Texas
-$561K -15,801 Closed
D.E. Shaw & Co
161
D.E. Shaw & Co
New York
-$484K -13,655 Closed
ACM
162
AlphaCrest Capital Management
New York
-$475K -13,385 Closed
DTL
163
Dynamic Technology Lab
Singapore
-$466K -13,140 Closed
HighTower Advisors
164
HighTower Advisors
Illinois
-$411K -11,647 Closed
EA
165
Ellsworth Advisors
Ohio
-$389K -10,957 Closed
Mitsubishi UFJ Trust & Banking
166
Mitsubishi UFJ Trust & Banking
Japan
-$371K -10,448 Closed
GCP
167
GSA Capital Partners
United Kingdom
-$348K -9,818 Closed
OQS
168
Occudo Quantitative Strategies
Florida
-$264K -7,439 Closed
QT
169
Quantbot Technologies
New York
-$231K -6,529 Closed
Prudential Financial
170
Prudential Financial
New Jersey
-$253K -6,367 Closed
PFBT
171
Parkside Financial Bank & Trust
Missouri
-$71K -2,020 Closed
TPCW
172
TD Private Client Wealth
New York
-$62.4K -1,760 Closed
CFGS
173
Concourse Financial Group Securities
Alabama
-$38.8K -1,133 Closed
CFB
174
Cullen/Frost Bankers
Texas
-$19K -543 Closed
APP
175
Alpha Paradigm Partners
Illinois
-$19K -532 Closed

PRO Hedge Fund Activity: Q4 2021 in Review

153 of the 6,499 institutional investors tracked by Wall St. Rank reported a position in PROS Holdings (PRO) for Q4 2021, worth a combined $1.53B — down 2.5% from $1.57B a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of PRO and 27 opened new positions — a net loss of 9 holders — while 51 trimmed existing stakes and 52 added.

The largest buyer was Conestoga Capital Advisors, adding an estimated $44.8M. The largest seller was Primecap Management, cutting an estimated $26.4M.

  • 153 institutional investors held PROS Holdings (PRO) as of Q4 2021, down from 162 in Q3 2021.
  • Funds reported $1.53B of PROS Holdings stock for Q4 2021, down 2.5% quarter-over-quarter.
  • 27 funds opened new PROS Holdings positions in Q4 2021 and 36 closed out, a net change of -9 holders.
  • The largest PROS Holdings buyer in Q4 2021 was Conestoga Capital Advisors, an estimated $44.8M added.
  • The largest PROS Holdings seller in Q4 2021 was Primecap Management, an estimated $26.4M sold.

Based on aggregated 13F filings for Q4 2021.