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 72 filers reported holding FUEL SYS SOLUTIONS INC in Q4 2014. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.

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 Q4 2014
NameSharesValueWeighting ↓
Northern Right Capital Management, L.P. 1,894,565$20,727,00010.35%
SIGNIA CAPITAL MANAGEMENT LLC 456,347$4,992,0002.49%
LUCUS ADVISORS LLC 310,000$3,391,0001.51%
GRACE & WHITE INC /NY 637,173$6,971,0001.38%
CONNORS INVESTOR SERVICES INC 141,662$1,550,0000.35%
PARTHENON LLC 40,000$438,0000.12%
Ancora Advisors LLC 54,500$596,0000.07%
ROYCE & ASSOCIATES LP 1,167,700$12,775,0000.04%
FORT PITT CAPITAL GROUP INC 21,950$240,0000.03%
Parkwood LLC 14,997$164,0000.02%
View complete list of FUEL SYS SOLUTIONS INC shareholders