Paloma Partners Management Co - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is RGEN and the CUSIP is 759916109. A total of 448 filers reported holding REPLIGEN CORP in Q4 2020. The put-call ratio across all filers is 1.34 and the average weighting 0.2%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of REPLIGEN CORP
ValueSharesWeighting
Q1 2022$484,000
-78.8%
2,575
-70.1%
0.01%
-58.8%
Q4 2021$2,282,000
+163.2%
8,616
+98.3%
0.03%
+112.5%
Q2 2021$867,000
+22.1%
4,344
+19.0%
0.02%
+6.7%
Q1 2021$710,000
-15.0%
3,651
-16.2%
0.02%
-31.8%
Q4 2020$835,000
+141.3%
4,355
+85.9%
0.02%
+144.4%
Q3 2020$346,000
-97.3%
2,343
-97.8%
0.01%
-96.0%
Q2 2020$13,025,000
+5419.1%
105,375
+2535.7%
0.23%
+3666.7%
Q1 2019$236,000
-82.5%
3,998
-84.4%
0.01%
-85.4%
Q4 2018$1,352,000
+78.8%
25,638
+30.0%
0.04%
+310.0%
Q3 2017$756,000
+77.0%
19,725
+29.0%
0.01%0.0%
Q3 2015$427,000
+75.7%
15,293
+159.7%
0.01%
+100.0%
Q2 2015$243,0005,8880.01%
Other shareholders
REPLIGEN CORP shareholders Q4 2020
NameSharesValueWeighting ↓
12 West Capital Management LP 812,225$215,110,0009.54%
Ally Bridge Group (NY) LLC 70,000$18,539,0006.48%
Miura Global Management 90,000$23,836,0004.04%
LRT Capital Management, LLC 16,710$4,425,0003.37%
AWM Investment Company, Inc. 100,000$26,484,0002.66%
Ranger Investment Management 175,179$46,394,0002.53%
Conestoga Capital Advisors, LLC 653,901$173,179,0002.25%
Spouting Rock Asset Management, LLC 10,679$2,828,0002.22%
Brown Capital Management 1,010,115$267,519,0002.21%
Yorktown Management & Research Co Inc 11,050$2,926,0001.98%
View complete list of REPLIGEN CORP shareholders