TUDOR INVESTMENT CORP ET AL - WESTPORT FUEL SYSTEMS INC ownership

WESTPORT FUEL SYSTEMS INC's ticker is WPRT and the CUSIP is 960908309. A total of 93 filers reported holding WESTPORT FUEL SYSTEMS INC in Q1 2020. The put-call ratio across all filers is 0.71 and the average weighting 0.1%.

Quarter-by-quarter ownership
TUDOR INVESTMENT CORP ET AL ownership history of WESTPORT FUEL SYSTEMS INC
ValueSharesWeighting
Q4 2020$501,000
+165.1%
94,058
-19.0%
0.01%
+75.0%
Q3 2020$189,000
+30.3%
116,144
-1.0%
0.01%
+14.3%
Q2 2020$145,000
+31.8%
117,2980.0%0.01%
-30.0%
Q1 2020$110,000
-59.1%
117,298
+3.4%
0.01%
-16.7%
Q4 2019$269,000
+36.5%
113,487
+56.5%
0.01%
+71.4%
Q3 2019$197,000
+24.7%
72,517
+24.5%
0.01%
+40.0%
Q2 2019$158,000
+276.2%
58,231
+413.2%
0.01%
+400.0%
Q4 2014$42,000
-90.0%
11,347
-47.2%
0.00%
-95.2%
Q4 2013$421,00021,4720.02%
Other shareholders
WESTPORT FUEL SYSTEMS INC shareholders Q1 2020
NameSharesValueWeighting ↓
AWM Investment Company, Inc. 3,832,047$6,055,0000.78%
GRACE & WHITE INC /NY 2,506,579$3,960,0000.74%
Trellus Management Company, LLC 630,000$995,0000.58%
S&T BANK/PA 2,245,124$3,547,0000.54%
Verity Asset Management, Inc. 111,203$176,0000.11%
Penn Capital Management Company, LLC 362,451$565,0000.06%
WOODMONT INVESTMENT COUNSEL LLC 255,627$404,0000.05%
MARATHON CAPITAL MANAGEMENT 91,750$145,0000.04%
ROYCE & ASSOCIATES LP 1,989,058$3,143,0000.03%
Bridgefront Capital, LLC 12,585$20,0000.02%
View complete list of WESTPORT FUEL SYSTEMS INC shareholders