Gulfport Energy Corporation Common Shares GPOR
Open calendar →Gulfport Energy Corporation Common Shares · Company · NYSE
USD closing-price chart (daily close from yfinance · Last year)
USD 170.73 → 159.12 · -6.8%
Numbered dotted lines mark the filtered filings under Announcement Events below.
Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)
Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.
Date
Open
High
Low
Close
Volume
No data yet
156.7100
160.4099
156.1000
159.1200
229,547
150.7200
154.6050
150.5000
154.0000
256,700
151.0500
152.5800
149.1800
150.1900
358,400
Weekend
Weekend
155.3000
157.6300
152.1000
152.9100
178,600
154.0100
156.0100
152.4500
153.3800
324,400
150.9700
153.5000
149.5950
153.3000
299,300
153.7000
154.8000
150.3250
151.4900
294,200
154.3800
156.3100
152.8900
154.4800
690,600
Weekend
Weekend
159.1600
160.2350
149.7900
152.1000
468,600
161.0000
162.1450
159.2900
160.3600
359,700
166.8100
168.0500
162.1400
162.9700
449,900
165.5800
168.5500
164.3900
166.6100
348,000
168.3900
169.0950
165.1700
165.2200
351,800
Weekend
Weekend
No trading
167.0800
169.7000
167.0350
168.8700
689,500
169.1900
170.4250
165.0600
165.4100
554,800
166.5000
171.6950
165.9900
169.7000
2,845,000
167.0100
168.1350
164.6850
166.0000
1,057,600
Weekend
Weekend
160.3400
165.8000
160.3400
162.8700
784,200
161.3900
162.8000
158.9100
159.3400
217,100
159.5500
163.2500
159.0000
160.9600
271,600
161.2400
163.0600
159.9500
161.5200
433,200
161.8600
162.9400
159.9500
162.3400
383,900
Weekend
Weekend
No trading
159.8500
163.1200
159.8450
160.7100
421,000
163.0000
163.9300
159.3400
161.6300
457,200
161.7800
165.1650
160.6000
164.0300
343,100
161.7600
165.5900
160.0000
161.5900
317,300
Weekend
Weekend
161.4700
166.8400
161.4700
166.4100
190,900
165.6800
168.2300
162.4100
162.4800
299,700
167.4300
170.2400
166.4200
166.4500
220,300
166.2400
168.7800
163.7500
166.5800
223,200
167.7500
171.5450
166.7700
166.7800
269,100
Weekend
Weekend
170.4500
172.1300
167.8900
168.0600
232,200
169.8600
171.8200
169.8600
171.0600
260,100
167.4000
169.7900
165.1100
168.8200
294,500
166.7000
169.4000
165.2500
167.3800
239,200
15 · 8-K
After-hours · 16:10 ET
CURRENT REPORT ↗
168.5700
171.3600
167.2800
168.4500
211,300
Weekend
Weekend
171.8500
171.9600
168.5900
168.5900
322,900
170.6100
174.2300
168.5000
171.1900
268,300
173.0600
175.1900
170.2500
170.3500
340,800
177.7200
180.8900
172.0700
172.2400
332,600
No trading
Weekend
Weekend
176.7300
179.6100
176.7300
178.2200
178,500
182.2700
183.0850
178.3100
179.0500
309,000
186.7800
188.2550
182.9450
184.1400
333,300
186.3100
188.8150
184.7400
187.4200
441,400
181.0800
187.3350
180.0000
184.5800
218,400
Weekend
Weekend
183.2000
185.0000
181.7770
182.7800
188,100
178.1100
183.1200
178.1100
181.8100
247,000
179.2000
180.8000
175.6200
179.1000
259,800
181.4700
181.6200
178.1850
180.2900
349,400
180.9000
183.0400
178.5700
180.2200
375,700
Weekend
Weekend
178.5900
182.1900
178.1500
178.2800
352,600
180.3800
181.9900
175.4900
178.8000
557,800
14 · 10-Q
After market open · 13:33 ET
10-Q ↗
189.3700
192.3000
180.3000
180.4400
527,300
13 · 8-K
After-hours · 16:12 ET
CURRENT REPORT ↗
193.6600
197.6130
191.4400
195.2300
385,900
190.5300
196.3230
186.7840
194.7600
313,000
Weekend
Weekend
192.5100
192.5100
187.2700
189.9000
232,200
190.0100
194.4150
190.0100
192.5400
190,500
192.9500
195.7400
189.7800
192.6300
331,000
191.8500
192.8600
189.8500
191.5500
204,700
190.0000
194.2400
186.5200
188.1100
234,100
Weekend
Weekend
187.6200
189.2000
184.6500
187.6000
267,200
190.0000
192.1300
188.5200
188.6500
312,200
187.4500
189.8700
185.1000
189.8700
455,100
190.3500
191.0000
182.5900
185.0100
566,500
196.3800
197.2560
189.1550
189.8700
432,800
Weekend
Weekend
187.4200
193.4800
186.4650
193.4800
342,500
191.2800
195.4800
190.5500
193.2300
362,100
188.8500
192.8800
188.7000
191.9900
239,500
195.7500
197.9250
189.6300
191.0000
283,400
206.0600
208.2850
196.5650
198.0000
297,300
Weekend
Weekend
200.5100
204.0100
198.6700
203.5900
144,800
202.5100
207.1400
201.3700
203.3300
256,500
12 · DEFA14A
After-hours · 16:08 ET
PROXY STATEMENT ↗
11 · DEF 14A
After-hours · 16:06 ET
PROXY STATEMENT ↗
199.4700
202.8900
195.3000
202.2900
228,900
207.2000
210.8200
205.6700
207.7600
185,400
207.0500
210.0800
203.1750
205.8000
383,700
Weekend
Weekend
No trading
213.4000
215.4450
205.5500
207.0000
336,900
208.8300
211.1900
203.2450
209.4900
455,300
213.7800
219.7900
207.3300
211.5700
290,900
215.7200
218.5000
209.5600
214.8500
235,700
Weekend
Weekend
217.2000
220.8250
215.0400
216.4200
253,100
213.4900
218.3200
212.7600
214.7500
207,800
209.6300
213.0500
207.1200
212.9600
184,000
206.8600
215.0000
206.8600
209.2700
304,700
199.9900
210.2050
199.9900
207.4200
539,900
Weekend
Weekend
202.5200
210.0150
202.5200
204.9200
838,500
200.1500
211.6400
200.1500
203.8700
446,000
199.9000
201.2800
193.7460
197.3800
210,900
202.5900
205.1100
199.4400
199.7200
276,100
197.9600
203.5400
196.0500
199.7600
375,700
Weekend
Weekend
194.1300
199.6050
193.9100
196.6400
324,500
196.4900
199.7100
194.4700
196.0100
383,200
191.8000
197.2950
190.7300
195.7500
342,100
196.4800
198.6400
190.0000
190.0600
331,800
205.0000
210.4100
194.6400
197.0600
688,500
10 · 8-K
Pre-market · 07:01 ET
CURRENT REPORT ↗
Weekend
Weekend
215.0000
218.9750
209.2000
211.4500
377,400
208.8200
216.0200
207.9300
210.4700
371,600
207.0000
212.7100
204.7850
209.7800
322,500
9 · 8-K
Pre-market · 08:00 ET
CURRENT REPORT ↗
208.6000
212.2000
201.7100
210.8200
759,200
214.7400
214.7400
207.3050
209.1300
383,600
Weekend
Weekend
202.5100
209.6800
202.5100
208.6600
360,200
198.2000
204.3200
198.2000
202.0000
325,800
8 · 10-K
After market open · 13:00 ET
10-K ↗
196.7600
205.3400
189.8650
199.6700
594,800
7 · 8-K
After-hours · 16:10 ET
CURRENT REPORT ↗
197.7700
199.0200
193.0000
196.3700
306,800
201.7000
206.0000
194.2500
198.0000
421,800
Weekend
Weekend
201.2800
206.0300
199.8600
205.0600
351,700
197.0000
202.4600
196.6600
201.5600
449,300
196.6200
200.0000
191.5850
194.6900
546,400
202.8900
203.1000
191.4500
195.1500
305,300
No trading
Weekend
Weekend
199.7700
205.9800
196.0400
203.9700
350,900
203.1200
204.2200
196.0100
199.5000
301,000
207.7400
209.0450
200.9300
201.2900
482,400
208.2900
209.6600
200.9250
204.3700
258,200
207.9600
216.2210
204.5300
207.2400
309,500
Weekend
Weekend
208.0500
213.5900
208.0500
212.2200
210,800
205.0000
207.9600
202.3800
206.5400
169,800
203.2900
207.2900
200.9600
205.2800
207,100
192.9000
200.9100
191.4850
200.9100
225,200
197.2900
200.2850
193.3100
194.5100
215,100
Weekend
Weekend
201.8000
205.1080
198.5300
204.1700
217,000
203.7800
203.7800
198.7600
200.3200
244,000
194.1100
198.7800
194.1100
198.7800
158,000
194.3600
195.9230
190.0400
193.3400
164,100
196.8200
197.6250
192.2280
196.4600
177,300
Weekend
Weekend
197.9900
197.9900
192.4000
194.1200
220,400
196.7900
197.6500
191.6500
194.3500
316,600
190.7700
196.2200
190.6300
195.4400
359,700
182.5100
187.1700
181.9050
187.0900
337,800
No trading
Weekend
Weekend
175.9300
179.4800
172.9200
178.9400
177,500
175.2100
180.1600
172.3300
177.9000
415,100
174.1600
178.6400
173.5000
176.5800
432,900
180.0000
181.8400
176.4300
177.4200
284,300
173.6600
179.6900
172.0000
177.1200
377,300
Weekend
Weekend
179.2200
182.0550
173.4300
174.0500
277,900
184.9700
187.1150
179.2800
179.4900
421,800
187.0000
188.0400
183.3900
185.9700
152,200
184.2300
188.7000
184.2300
185.2600
281,700
203.6300
204.6000
187.5000
187.8500
900,300
Weekend
Weekend
203.2800
208.0750
200.9050
206.1600
159,200
No trading
211.0300
211.0300
206.8700
207.9900
102,500
217.1700
217.1700
212.9200
213.0700
140,800
210.9300
214.8000
210.9300
214.5500
201,500
Weekend
Weekend
208.2700
210.3100
207.3050
210.1800
139,500
No trading
206.2500
207.5600
205.9100
207.2300
85,600
203.1500
209.9380
203.1500
207.9800
136,800
199.8100
202.9850
199.8100
201.7500
222,300
Weekend
Weekend
199.7100
202.4300
199.4200
201.2600
393,200
202.1900
204.2330
198.8300
199.3200
172,400
202.0700
203.6100
200.0100
201.8500
178,000
201.6600
204.2100
198.6700
199.7700
218,100
207.6500
208.8850
202.2350
204.4900
145,300
Weekend
Weekend
205.3000
208.7050
205.0200
208.0800
198,700
204.7900
208.2800
203.0000
204.9900
233,300
209.1200
209.2000
203.5300
206.9900
257,300
207.8100
210.1100
206.7400
209.0400
298,000
217.0200
218.1300
206.6600
208.2600
349,900
Weekend
Weekend
218.2800
222.8650
216.5100
216.5700
246,500
219.7200
219.7200
215.3400
216.6400
215,400
6 · 8-K
Next filing day · accepted 03 Dec, 19:05 ET
CURRENT REPORT ↗
215.3300
218.0000
213.5000
217.6700
307,100
220.6000
222.9600
212.3400
212.7100
233,400
222.4900
225.7800
219.7900
221.7800
201,700
Weekend
Weekend
221.1800
224.0950
218.5300
222.4900
176,400
No trading
213.1000
220.5300
213.1000
218.5800
220,900
206.2500
212.5800
206.2500
211.9800
205,100
203.2300
210.1800
201.2400
208.7900
212,000
Weekend
Weekend
204.6400
206.9700
202.2800
204.6800
226,500
213.0000
215.0000
203.3300
203.4700
282,200
211.4400
212.3900
208.1200
212.0600
306,700
209.8300
214.9100
206.5800
211.4400
227,900
210.3500
212.6800
208.0000
210.2400
294,900
Weekend
Weekend
213.1700
213.4300
204.2300
210.4100
242,900
212.2650
214.1500
209.4650
211.2400
260,000
209.6500
215.5700
209.6500
211.5600
469,300
206.1400
212.9500
206.1400
211.8800
293,500
204.3400
207.6250
201.9000
206.0400
241,100
Weekend
Weekend
195.7300
203.6100
194.8000
201.9100
256,300
197.3900
200.4100
194.4000
196.2700
212,900
5 · 10-Q
After market open · 12:41 ET
10-Q ↗
194.3300
204.0600
194.3300
196.9000
455,000
4 · 8-K
After-hours · 16:11 ET
CURRENT REPORT ↗
190.6900
197.5200
188.2000
196.5200
294,900
188.9200
196.6500
185.0200
194.9600
327,200
Weekend
Weekend
184.4600
188.6800
183.0000
186.0100
245,000
182.0000
183.6000
180.6300
182.4200
139,700
182.5200
183.5000
178.6600
181.0200
387,800
184.8300
186.9400
181.3800
182.1600
260,400
185.4400
189.8200
184.3800
186.9900
311,600
Weekend
Weekend
186.7600
187.4050
183.2400
186.6700
203,900
185.8300
187.6050
180.5800
185.3300
253,200
184.3000
185.9900
179.6000
181.5000
199,200
183.9100
187.6600
182.4400
182.9900
212,000
177.3600
185.8100
177.3600
185.0700
275,100
Weekend
Weekend
178.7100
179.0100
174.7400
177.2300
190,700
182.3600
184.9250
173.9800
176.5500
261,500
179.4300
184.7000
179.4300
181.7500
213,500
176.9200
180.4000
174.7000
178.8000
223,900
176.1800
181.5600
175.8600
180.7300
206,300
Weekend
Weekend
182.7200
184.3400
175.5800
175.9200
258,000
187.7600
188.6800
183.1300
184.1900
291,900
189.2300
189.4200
184.0500
187.7600
207,900
186.8200
191.8600
184.9400
190.3900
224,100
187.2900
190.0000
184.7300
187.1400
142,100
Weekend
Weekend
187.2800
188.7600
185.1900
185.7000
223,200
189.3200
189.6950
185.7800
187.2800
331,600
179.2400
191.3250
178.8100
190.5100
299,300
179.8100
183.7700
179.6900
180.9800
419,700
177.2900
180.2800
174.6600
180.1800
352,500
Weekend
Weekend
175.4800
180.9900
175.0300
178.7400
233,800
175.0500
177.5050
173.2800
176.5400
243,700
172.9100
177.3900
172.9100
174.0900
185,000
168.6600
173.7300
168.5000
171.0700
286,100
167.9900
169.0750
165.8100
168.9200
278,700
Weekend
Weekend
172.0000
174.3800
167.0400
167.2800
1,084,400
175.2800
175.7200
172.9000
173.2800
303,700
176.5100
178.5000
173.0000
173.8200
393,500
173.1500
177.6100
171.9100
176.0600
346,000
172.8600
174.0000
169.7250
172.2300
309,900
Weekend
Weekend
175.6000
177.8950
173.4500
174.0000
197,400
170.1300
174.0100
169.5780
174.0100
237,700
168.0000
173.0850
168.0000
171.7200
218,000
170.1500
173.2300
169.7700
170.2400
206,400
176.9000
178.0000
169.1450
170.0100
283,100
3 · 8-K
Pre-market · 07:17 ET
CURRENT REPORT ↗
Weekend
Weekend
173.8600
176.8900
172.8300
175.1400
270,700
172.2800
175.8200
171.9600
175.6200
185,700
174.7300
176.7600
170.9500
171.3700
289,700
172.1300
176.4400
172.1000
176.3000
225,200
No trading
Weekend
Weekend
175.7600
176.0200
173.6550
174.0300
233,300
171.4100
176.5400
170.2660
176.5400
223,500
174.3800
176.2600
172.4900
172.5900
168,100
168.8300
173.2500
167.7470
173.1500
227,300
168.3500
169.7900
167.0250
167.7200
136,300
Weekend
Weekend
167.9800
170.6100
167.9800
168.9100
245,200
167.0100
169.2500
165.5000
168.4400
315,000
163.1500
166.5700
162.9800
166.5500
269,300
162.3700
164.6550
161.6000
163.8000
175,400
167.0000
167.0000
160.9500
164.0400
473,300
Weekend
Weekend
167.7600
169.8050
166.6250
167.5700
185,600
168.9500
170.1600
165.6000
167.3100
153,200
168.3200
169.1400
165.5600
168.5100
193,900
165.7950
167.2100
164.0000
166.1500
197,600
167.5800
168.6450
165.0000
166.4200
184,200
Weekend
Weekend
169.7800
170.6900
165.4800
166.6200
241,200
174.3500
176.0000
168.1450
168.7200
386,200
2 · 10-Q
After market open · 11:58 ET
10-Q ↗
172.6800
176.6650
169.7700
172.0600
496,800
1 · 8-K
After-hours · 16:19 ET
CURRENT REPORT ↗
164.2700
170.1500
163.1950
169.3000
253,300
167.8900
168.4400
165.5300
166.8500
299,500
Weekend
Weekend
173.2800
174.3400
166.4200
168.2000
210,100
173.6800
177.4000
172.3160
174.1300
229,100
170.0000
176.3500
170.0000
174.3600
324,400
170.7600
173.2400
170.2150
172.2400
170,100
168.7200
170.0000
165.4500
168.5600
179,500
Weekend
Weekend
174.1200
174.1200
167.6900
168.3300
164,700
170.7400
174.7800
169.2200
173.3500
252,700
168.5700
169.0850
165.5900
169.0100
301,000
167.1500
173.1400
167.1500
170.7300
304,600
Announcement Events
Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.