GROUP ONE TRADING, L.P. - JAMES RIVER COAL CO ownership

JAMES RIVER COAL CO's ticker is and the CUSIP is 470355957. A total of 2 filers reported holding JAMES RIVER COAL CO 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 JAMES RIVER COAL CO
ValueSharesWeighting
Q2 2014$17,000
-97.5%
43,600
-95.2%
0.00%
-100.0%
Q1 2014$677,000
+373.4%
902,400
+749.7%
0.01%
+450.0%
Q4 2013$143,000
-49.5%
106,200
-25.7%
0.00%
-60.0%
Q3 2013$283,000
-28.4%
142,900
-34.2%
0.01%
-50.0%
Q2 2013$395,000217,2000.01%
Other shareholders
JAMES RIVER COAL CO shareholders Q3 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 142,900$283,0000.01%
Citadel Advisors 67,000$133,0000.00%
View complete list of JAMES RIVER COAL CO shareholders