CASTLEARK MANAGEMENT LLC - GULFPORT ENERGY CORP ownership

GULFPORT ENERGY CORP's ticker is GPORQ and the CUSIP is 402635304. A total of 305 filers reported holding GULFPORT ENERGY CORP in Q4 2013. The put-call ratio across all filers is 0.34 and the average weighting 0.5%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of GULFPORT ENERGY CORP
ValueSharesWeighting
Q2 2016$3,644,000
-40.1%
116,580
-45.7%
0.12%
-38.9%
Q1 2016$6,087,000
-24.9%
214,800
-21.3%
0.19%
-27.2%
Q3 2015$8,101,000
-11.7%
272,935
+19.7%
0.26%
+6.5%
Q2 2015$9,176,000
+105.6%
227,975
+263.6%
0.24%
+92.9%
Q3 2014$4,463,0000.0%62,7000.0%0.13%0.0%
Q1 2014$4,463,000
-20.1%
62,700
-29.2%
0.13%
-21.6%
Q4 2013$5,587,000
-50.0%
88,500
-62.7%
0.16%
-56.3%
Q2 2013$11,176,000237,3330.37%
Other shareholders
GULFPORT ENERGY CORP shareholders Q4 2013
NameSharesValueWeighting ↓
Socratic Fund Management, L.P. 153,000$6,158,00014.35%
Brenham Capital Management, L.P. 800,000$32,200,0008.81%
Firefly Value Partners, LP 1,529,998$61,582,0007.53%
Hollow Brook Wealth Management LLC 367,729$14,801,0005.66%
GeoSphere Capital Management, LLC 57,500$2,314,0005.35%
TBP Investments Management, LLC 100,456$4,043,0005.10%
SHEPHERD KAPLAN KROCHUK, LLC 591,936$23,826,0004.48%
SIR Capital Management, L.P. 408,100$16,426,0001.95%
Pembroke Management, LTD 636,546$25,620,0001.63%
COBALT CAPITAL MANAGEMENT, INC. 400,900$16,136,0001.49%
View complete list of GULFPORT ENERGY CORP shareholders