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

CIVEO CORP's ticker is and the CUSIP is 178787907. A total of 4 filers reported holding CIVEO CORP in Q4 2014. 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 CIVEO CORP
ValueSharesWeighting
Q2 2015$950,000
+13.2%
309,500
-6.3%
0.01%0.0%
Q1 2015$839,000
-26.0%
330,400
+19.8%
0.01%
-23.5%
Q4 2014$1,134,000
+617.7%
275,900
+1928.7%
0.02%
+750.0%
Q3 2014$158,00013,6000.00%
Other shareholders
CIVEO CORP shareholders Q4 2014
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 275,900$1,134,0000.02%
Marathon Trading Investment Management LLC 267,300$1,098,0000.02%
SIMPLEX TRADING, LLC 268$42,0000.01%
Citadel Advisors 51,900$213,0000.00%
View complete list of CIVEO CORP shareholders