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

There were no reported owners of FUEL SYS SOLUTIONS INC in Q4 2014.

NameSharesValueWeighting ↓
View complete list of FUEL SYS SOLUTIONS INC shareholders