OBERWEIS ASSET MANAGEMENT INC/ - GULFPORT ENERGY CORP ownership

GULFPORT ENERGY CORP's ticker is GPORQ and the CUSIP is 402635304. A total of 287 filers reported holding GULFPORT ENERGY CORP in Q1 2015. The put-call ratio across all filers is 2.15 and the average weighting 0.4%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of GULFPORT ENERGY CORP
ValueSharesWeighting
Q1 2020$38,000
-87.2%
85,900
-12.3%
0.02%
-78.8%
Q4 2019$298,000
+12.5%
97,9000.0%0.10%
+65.0%
Q3 2019$265,000
-44.4%
97,900
+0.8%
0.06%
-31.0%
Q2 2019$477,000
-51.2%
97,100
-20.3%
0.09%
-55.6%
Q1 2019$978,000
+22.6%
121,9000.0%0.20%
+10.1%
Q4 2018$798,000
-28.9%
121,900
+13.1%
0.18%
-18.0%
Q3 2018$1,122,000
+78.9%
107,800
+116.0%
0.22%
+37.3%
Q2 2018$627,000
+171.4%
49,900
+108.8%
0.16%
+159.0%
Q1 2018$231,000
-22.5%
23,900
+267.7%
0.06%
-27.4%
Q1 2015$298,000
-60.5%
6,500
-64.1%
0.08%
-62.7%
Q4 2014$755,000
-31.4%
18,100
-12.1%
0.22%
-25.2%
Q3 2014$1,100,000
-16.6%
20,600
-1.9%
0.30%
-7.4%
Q2 2014$1,319,000
-27.3%
21,000
-17.6%
0.32%
-14.7%
Q1 2014$1,815,000
-83.6%
25,500
-85.4%
0.38%
-85.8%
Q4 2013$11,056,000
-1.3%
175,125
+0.6%
2.68%
-15.9%
Q3 2013$11,205,000
+39.6%
174,150
+2.2%
3.18%
+39.9%
Q2 2013$8,024,000170,3902.28%
Other shareholders
GULFPORT ENERGY CORP shareholders Q1 2015
NameSharesValueWeighting ↓
Oslo Asset Management AS 2,640,414$33,190,0009.10%
DFT Energy LP 570,000$7,165,0007.88%
Firefly Value Partners, LP 8,234,496$103,508,0007.25%
Rubric Capital Management LP 3,999,500$50,274,0004.94%
KESTREL INVESTMENT MANAGEMENT CORP 752,900$9,464,0003.46%
SNOW CAPITAL MANAGEMENT LP 4,417,815$55,532,0002.55%
DELTEC ASSET MANAGEMENT LLC 961,490$12,086,0002.44%
UNIVERSITY OF NOTRE DAME DU LAC 804,700$10,115,0001.96%
Fondren Management LP 140,000$1,760,0001.35%
DELPHI MANAGEMENT INC /MA/ 159,945$1,841,0001.14%
View complete list of GULFPORT ENERGY CORP shareholders