Aperio Group, LLC - 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
Aperio Group, LLC ownership history of REPLIGEN CORP
ValueSharesWeighting
Q4 2020$13,506,000
+55.8%
70,477
+19.9%
0.04%
+37.9%
Q3 2020$8,670,000
+15.1%
58,762
-3.6%
0.03%
+3.6%
Q2 2020$7,532,000
+27.1%
60,936
-0.7%
0.03%
+7.7%
Q1 2020$5,924,000
+7.9%
61,365
+3.4%
0.03%
+30.0%
Q4 2019$5,492,000
+31.9%
59,374
+9.3%
0.02%
+25.0%
Q3 2019$4,164,000
-7.8%
54,305
+3.4%
0.02%
-11.1%
Q2 2019$4,515,000
+50.9%
52,535
+3.7%
0.02%
+38.5%
Q1 2019$2,993,000
+16.6%
50,658
+4.1%
0.01%0.0%
Q4 2018$2,566,000
+3.9%
48,655
+9.3%
0.01%
+18.2%
Q3 2018$2,469,000
+24.4%
44,515
+5.5%
0.01%
+22.2%
Q2 2018$1,985,000
+54.2%
42,196
+18.6%
0.01%
+50.0%
Q1 2018$1,287,000
+7.2%
35,583
+7.6%
0.01%0.0%
Q4 2017$1,200,000
-5.6%
33,063
-0.3%
0.01%
-14.3%
Q3 2017$1,271,000
-10.0%
33,178
-2.6%
0.01%
-22.2%
Q2 2017$1,412,000
+179.1%
34,076
+137.2%
0.01%
+200.0%
Q1 2017$506,000
+97.7%
14,366
+72.6%
0.00%
+50.0%
Q4 2016$256,000
+3.2%
8,322
+1.5%
0.00%0.0%
Q3 2016$248,000
+12.7%
8,200
+1.9%
0.00%0.0%
Q2 2016$220,000
+1.4%
8,049
+53.1%
0.00%0.0%
Q2 2015$217,0005,2590.00%
Other shareholders
REPLIGEN CORP shareholders Q4 2020
NameSharesValueWeighting ↓
12 West Capital Management LP 1,102,383$211,250,0009.08%
Ranger Investment Management 339,771$65,110,0003.43%
Pinz Capital Management, LP 36,400$6,975,0003.17%
Conestoga Capital Advisors, LLC 1,021,918$195,830,0003.12%
Ally Bridge Group (NY) LLC 82,500$15,809,0002.71%
AWM Investment Company, Inc. 100,000$19,163,0002.44%
Nicholas Investment Partners, LP 130,491$25,006,0001.93%
BBR PARTNERS, LLC 120,221$23,038,0001.91%
FRIESS ASSOCIATES LLC 129,430$24,803,0001.83%
Stephens Investment Management Group LLC 628,456$120,431,0001.79%
View complete list of REPLIGEN CORP shareholders