GROUP ONE TRADING, L.P. - FAIRCHILD SEMICONDUCTOR INTL ownership

FAIRCHILD SEMICONDUCTOR INTL's ticker is and the CUSIP is 303726953. A total of 2 filers reported holding FAIRCHILD SEMICONDUCTOR INTL in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of FAIRCHILD SEMICONDUCTOR INTL
ValueSharesWeighting
Q1 2015$13,000
-96.4%
700
-97.0%
0.00%
-100.0%
Q3 2014$363,000
+36200.0%
23,400
+23300.0%
0.01%
Q4 2013$1,000
-83.3%
100
-75.0%
0.00%
Q3 2013$6,000
+500.0%
400
+300.0%
0.00%
Q2 2013$1,0001000.00%
Other shareholders
FAIRCHILD SEMICONDUCTOR INTL shareholders Q3 2013
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 92$8,0000.00%
Citadel Advisors 8,200$170,0000.00%
View complete list of FAIRCHILD SEMICONDUCTOR INTL shareholders