GROUP ONE TRADING, L.P. - FUEL SYS SOLUTIONS INC ownership

FUEL SYS SOLUTIONS INC's ticker is FSYS and the CUSIP is 35952W103. A total of 94 filers reported holding FUEL SYS SOLUTIONS INC in Q3 2013. The put-call ratio across all filers is 1.79 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of FUEL SYS SOLUTIONS INC
ValueSharesWeighting
Q4 2014$10,000
-16.7%
885
-36.1%
0.00%
Q3 2014$12,000
-80.0%
1,384
-68.1%
0.00%
-100.0%
Q4 2013$60,000
+5900.0%
4,337
+7785.5%
0.00%
Q2 2013$1,000550.00%
Other shareholders
FUEL SYS SOLUTIONS INC shareholders Q3 2013
NameSharesValueWeighting ↓
Northern Right Capital Management, L.P. 1,894,565$14,171,00012.36%
GRACE & WHITE INC /NY 758,662$5,675,0001.16%
PARTHENON LLC 40,000$299,0000.08%
FULLER & THALER ASSET MANAGEMENT, INC. 322,800$2,415,0000.07%
Ancora Advisors LLC 74,500$557,0000.06%
ROYCE & ASSOCIATES LP 1,206,200$9,022,0000.04%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 64,630$483,0000.04%
Alpine Global Management, LLC 26,455$198,0000.03%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 136,124$1,018,0000.02%
FORT PITT CAPITAL GROUP INC 21,850$163,0000.02%
View complete list of FUEL SYS SOLUTIONS INC shareholders