TAMRO Capital Partners LLC - WESTPORT FUEL SYSTEMS INC ownership

WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 171 filers reported holding WESTPORT FUEL SYSTEMS INC in Q2 2013. The put-call ratio across all filers is 1.46 and the average weighting 0.2%.

Quarter-by-quarter ownership
TAMRO Capital Partners LLC ownership history of WESTPORT FUEL SYSTEMS INC
ValueSharesWeighting
Q1 2014$20,000
-99.9%
1,384
-99.9%
0.00%
-99.9%
Q4 2013$37,381,000
+14.4%
1,906,241
+41.1%
1.54%
+13.6%
Q3 2013$32,683,000
+94.2%
1,351,093
+169.1%
1.36%
+80.8%
Q2 2013$16,832,000502,0010.75%
Other shareholders
WESTPORT FUEL SYSTEMS INC shareholders Q2 2013
NameSharesValueWeighting ↓
Pembroke Management, LTD 6,133,237$8,035,0001.28%
Manatuck Hill Partners, LLC 921,132$867,0000.80%
NWAM LLC 29,750$27,992,0000.76%
GRACE & WHITE INC /NY 2,084,543$1,961,0000.69%
Trellus Management Company, LLC 390,000$367,0000.66%
Community Capital Management, LLC 304,571$287,0000.48%
S&T BANK/PA 1,226,011$1,154,0000.32%
PARADIGM CAPITAL MANAGEMENT INC/NY 2,195,100$2,066,0000.25%
AWM Investment Company, Inc. 730,000$687,0000.18%
G2 Investment Partners Management LLC 501,967$472,0000.16%
View complete list of WESTPORT FUEL SYSTEMS INC shareholders