SIMPLEX TRADING, LLC - PROS HOLDINGS INC ownership

PROS HOLDINGS INC's ticker is PRO and the CUSIP is 74346Y103. A total of 170 filers reported holding PROS HOLDINGS INC in Q4 2020. The put-call ratio across all filers is 0.56 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PROS HOLDINGS INC
ValueSharesWeighting
Q1 2023$26
-99.6%
966
+507.5%
0.00%
Q3 2021$7,0000.0%1590.0%0.00%
Q2 2021$7,000
-78.1%
159
-75.3%
0.00%
Q4 2020$32,000
-5.9%
644
-42.2%
0.00%
Q1 2020$34,000
-77.9%
1,114
-74.7%
0.00%
Q3 2018$154,000
+366.7%
4,408
+375.5%
0.00%
Q2 2018$33,000
+3200.0%
927
+1395.2%
0.00%
Q4 2017$1,000
-99.1%
62
-98.6%
0.00%
-100.0%
Q3 2017$110,000
+182.1%
4,561
+141.6%
0.00%
+33.3%
Q2 2015$39,000
+21.9%
1,888
+61.1%
0.00%
-25.0%
Q4 2014$32,0001,1720.00%
Other shareholders
PROS HOLDINGS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Whetstone Capital Advisors, LLC 367,160$11,3096.31%
Kopion Asset Management, LLC 196,733$6,0595.13%
RGM Capital, LLC 3,246,795$100,001,2864.46%
Millrace Asset Group, Inc. 95,015$2,9263.06%
G2 Investment Partners Management LLC 370,634$11,415,5272.76%
Roubaix Capital, LLC 105,261$3,242,0392.38%
Conestoga Capital Advisors, LLC 3,169,194$97,611,1751.55%
Bullseye Asset Management LLC 89,470$2,7561.38%
Brown Capital Management 2,921,517$89,982,7241.28%
PRECEPT MANAGEMENT LLC 20,000$616,0000.84%
View complete list of PROS HOLDINGS INC shareholders