GROUP ONE TRADING, L.P. - LIGHTBRIDGE CORP ownership

LIGHTBRIDGE CORP's ticker is LTBRXXXX and the CUSIP is 53224K104. A total of 30 filers reported holding LIGHTBRIDGE CORP in Q4 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 LIGHTBRIDGE CORP
ValueSharesWeighting
Q3 2014$20,000
-45.9%
8,671
-35.6%
0.00%
-100.0%
Q2 2014$37,000
-7.5%
13,471
-8.4%
0.00%0.0%
Q1 2014$40,000
+1233.3%
14,703
+727.9%
0.00%
Q4 2013$3,000
+200.0%
1,776
+162.7%
0.00%
Q3 2013$1,0000.0%676
+47.9%
0.00%
Q2 2013$1,0004570.00%
Other shareholders

There were no reported owners of LIGHTBRIDGE CORP in Q4 2013.

NameSharesValueWeighting ↓
View complete list of LIGHTBRIDGE CORP shareholders