WESTPORT RESOURCES MANAGEMENT INC - REPLIGEN CORP ownership

REPLIGEN CORP's ticker is RGEN and the CUSIP is 759916109. A total of 139 filers reported holding REPLIGEN CORP in Q1 2014. The put-call ratio across all filers is 0.82 and the average weighting 0.1%.

Quarter-by-quarter ownership
WESTPORT RESOURCES MANAGEMENT INC ownership history of REPLIGEN CORP
ValueSharesWeighting
Q3 2014$233,000
-13.4%
11,700
-0.8%
0.06%
-12.3%
Q2 2014$269,000
+28.1%
11,800
-27.8%
0.07%
+23.7%
Q1 2014$210,000
-5.8%
16,3450.0%0.06%
-9.2%
Q4 2013$223,00016,3450.06%
Other shareholders
REPLIGEN CORP shareholders Q1 2014
NameSharesValueWeighting ↓
Ranger Investment Management 848,989$39,936,0002.79%
Conestoga Capital Advisors, LLC 1,711,132$80,492,0002.59%
Miura Global Management 125,000$5,880,0001.39%
Summit Creek Advisors LLC 152,677$7,182,0001.29%
Redwood Investments, LLC 396,088$18,632,0001.29%
PALISADE CAPITAL MANAGEMENT, LP 910,704$42,840,0001.24%
Pier Capital, LLC 171,373$8,061,0001.11%
AWM Investment Company, Inc. 121,000$5,692,0000.95%
Stephens Investment Management Group LLC 915,067$42,825,0000.86%
Tygh Capital Management, Inc. 104,709$4,926,0000.83%
View complete list of REPLIGEN CORP shareholders