MASON STREET ADVISORS, LLC - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is RGEN and the CUSIP is 759916109. A total of 434 filers reported holding REPLIGEN CORP in Q3 2023. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.

Quarter-by-quarter ownership
MASON STREET ADVISORS, LLC ownership history of REPLIGEN CORP
ValueSharesWeighting
Q4 2020$5,151,000
+33.6%
26,880
+2.9%
0.09%
+16.0%
Q3 2020$3,856,000
+20.9%
26,133
+1.3%
0.08%
+13.6%
Q2 2020$3,189,000
+32.5%
25,797
+3.5%
0.07%
+17.9%
Q1 2020$2,406,000
+4.4%
24,9210.0%0.06%
+24.4%
Q4 2019$2,305,000
+23.6%
24,921
+2.5%
0.04%
+15.4%
Q3 2019$1,865,000
+54.6%
24,322
+73.4%
0.04%
+50.0%
Q2 2019$1,206,000
+62.5%
14,030
+11.8%
0.03%
+73.3%
Q1 2019$742,000
+16.1%
12,554
+3.6%
0.02%
-6.2%
Q4 2018$639,000
-0.3%
12,122
+4.9%
0.02%
+14.3%
Q3 2018$641,000
+25.7%
11,552
+6.5%
0.01%
+27.3%
Q2 2018$510,000
+35.6%
10,851
+4.3%
0.01%
+22.2%
Q1 2018$376,000
+6.2%
10,399
+6.7%
0.01%
+12.5%
Q4 2017$354,000
-2.5%
9,744
+3.0%
0.01%
-11.1%
Q3 2017$363,000
-4.2%
9,461
+3.6%
0.01%0.0%
Q2 2017$379,000
+35.8%
9,135
+15.4%
0.01%
+28.6%
Q1 2017$279,000
+22.4%
7,914
+7.0%
0.01%
+16.7%
Q4 2016$228,000
+8.6%
7,393
+6.3%
0.01%0.0%
Q3 2016$210,000
+16.7%
6,956
+5.8%
0.01%
+20.0%
Q2 2016$180,000
+14.6%
6,576
+12.0%
0.01%0.0%
Q1 2016$157,000
+4.7%
5,872
+10.6%
0.01%0.0%
Q4 2015$150,000
+11.1%
5,310
+9.5%
0.01%0.0%
Q3 2015$135,000
-23.3%
4,849
+13.7%
0.01%0.0%
Q2 2015$176,000
+41.9%
4,266
+4.5%
0.01%
+25.0%
Q1 2015$124,000
+59.0%
4,084
+3.2%
0.00%
+300.0%
Q4 2014$78,000
+2.6%
3,957
+3.3%
0.00%0.0%
Q3 2014$76,000
-12.6%
3,830
+0.5%
0.00%0.0%
Q2 2014$87,0003,8110.00%
Other shareholders
REPLIGEN CORP shareholders Q3 2023
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