Assenagon Asset Management S.A. - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is RGEN and the CUSIP is 759916109. A total of 441 filers reported holding REPLIGEN CORP in Q2 2023. The put-call ratio across all filers is 0.87 and the average weighting 0.1%.

Quarter-by-quarter ownership
Assenagon Asset Management S.A. ownership history of REPLIGEN CORP
ValueSharesWeighting
Q3 2023$466,376
+11.7%
2,933
-0.6%
0.00%0.0%
Q2 2023$417,590
-17.7%
2,952
-2.0%
0.00%
-50.0%
Q1 2023$507,100
+93633.8%
3,012
-5.7%
0.00%0.0%
Q4 2022$541
-99.9%
3,194
+27.8%
0.00%0.0%
Q3 2022$468,000
+20.6%
2,500
+4.7%
0.00%
+100.0%
Q2 2022$388,000
-95.8%
2,387
-95.1%
0.00%
-96.2%
Q1 2022$9,187,000
+362.6%
48,842
+551.3%
0.03%
+333.3%
Q4 2021$1,986,000
+474.0%
7,499
+526.0%
0.01%
+500.0%
Q3 2021$346,000
-95.9%
1,198
-97.2%
0.00%
-96.6%
Q2 2021$8,399,000
-14.3%
42,077
-16.5%
0.03%
-27.5%
Q1 2021$9,796,000
+60.2%
50,389
+57.9%
0.04%
+48.1%
Q4 2020$6,114,000
+215.3%
31,903
+142.7%
0.03%
+145.5%
Q3 2020$1,939,000
+64.5%
13,143
+3.2%
0.01%
+57.1%
Q4 2019$1,179,000
+60.8%
12,741
-36.9%
0.01%
-12.5%
Q4 2017$733,000
-75.3%
20,200
-73.9%
0.01%
-71.4%
Q3 2017$2,964,00077,3600.03%
Other shareholders
REPLIGEN CORP shareholders Q2 2023
NameSharesValueWeighting ↓
KALMAR INVESTMENTS INC /DE/ 330,742$11,642,0002.63%
Conestoga Capital Advisors, LLC 1,215,810$42,797,0002.59%
Ranger Investment Management 937,006$32,983,0002.39%
Pier Capital, LLC 171,393$6,033,0001.03%
PALISADE CAPITAL MANAGEMENT, LP 658,399$23,176,0000.89%
AWM Investment Company, Inc. 240,000$8,448,0000.79%
Summit Creek Advisors LLC 84,786$2,984,0000.63%
Stephens Investment Management Group LLC 684,918$24,109,0000.59%
D L CARLSON INVESTMENT GROUP INC 40,339$1,420,0000.48%
IRONBRIDGE CAPITAL MANAGEMENT LP 212,822$7,491,0000.45%
View complete list of REPLIGEN CORP shareholders