BlackRock Institutional Trust Company, N.A. - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is RGEN and the CUSIP is 759916109. A total of 188 filers reported holding REPLIGEN CORP in Q4 2016. The put-call ratio across all filers is 0.32 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of REPLIGEN CORP
ValueSharesWeighting
Q4 2016$30,065,000
+11.3%
975,489
+9.0%
0.00%0.0%
Q3 2016$27,023,000
+9.8%
895,099
-0.5%
0.00%0.0%
Q2 2016$24,613,000
+4.8%
899,594
+2.7%
0.00%0.0%
Q1 2016$23,489,000
-3.2%
875,808
+2.1%
0.00%0.0%
Q4 2015$24,262,000
+10.0%
857,614
+8.3%
0.00%0.0%
Q3 2015$22,047,000
-41.7%
791,639
-13.6%
0.00%
-33.3%
Q2 2015$37,805,000
+30.5%
916,034
-4.0%
0.01%
+20.0%
Q1 2015$28,962,000
+52.9%
953,968
-0.3%
0.01%
+66.7%
Q4 2014$18,938,000
-4.2%
956,447
-3.6%
0.00%0.0%
Q3 2014$19,760,000
-21.0%
992,448
-9.6%
0.00%
-25.0%
Q2 2014$25,009,000
+29.9%
1,097,360
-26.7%
0.00%
+33.3%
Q1 2014$19,248,000
-13.6%
1,496,701
-8.3%
0.00%
-25.0%
Q4 2013$22,267,000
+59.6%
1,632,451
+29.8%
0.00%
+33.3%
Q3 2013$13,953,000
+29.8%
1,258,144
-3.6%
0.00%
+50.0%
Q2 2013$10,753,0001,305,0200.00%
Other shareholders
REPLIGEN CORP shareholders Q4 2016
NameSharesValueWeighting ↓
12 West Capital Management LP 795,433$148,833,00013.13%
Miura Global Management 53,800$10,067,0006.03%
Brown Capital Management 1,740,034$325,578,0004.56%
Iron Triangle Partners LP 100,000$18,711,0003.27%
LRT Capital Management, LLC 22,652$4,238,0002.89%
AWM Investment Company, Inc. 100,000$18,711,0002.84%
Ranger Investment Management 188,944$35,353,0002.78%
Conestoga Capital Advisors, LLC 681,063$127,434,0002.49%
Ally Bridge Group (NY) LLC 16,724$3,129,0002.07%
Stephens Investment Management Group LLC 542,598$101,526,0001.92%
View complete list of REPLIGEN CORP shareholders