Gulfport Energy Corporation Common Shares GPOR

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Gulfport Energy Corporation Common Shares · Company · NYSE · Energy / Oil & Gas E&P

Paper trade (simulated — no real money)

Fill: USD 179.4000 · FX 1 USD = 1.266600 SGD · about SGD 227.2280 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 175.14 → 179.40 · 2.4%
222.490186.340150.190 1 2 3 4 5 6 7 8 9,10 11 12 13 14 15 Sep 25Dec 25Mar 26Jun 26Sep 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 05 Sep 2025 — 06 Sep 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.

Weekend
Weekend
180.9800 180.0000 177.3450 179.4000 211,507
181.0800 182.8400 179.2700 181.8600 232,800
180.6000 183.2400 180.3350 180.4500 181,900
178.5700 182.8400 178.5700 182.6100 221,700
178.8400 179.9100 177.1170 179.4500 243,000
Weekend
Weekend
177.2700 179.0900 175.4200 176.3700 192,200
173.4100 176.3550 171.2800 176.1300 213,900
171.3200 177.0900 171.3200 174.0400 207,100
171.7300 174.1450 171.7100 172.4800 228,700
173.3900 176.3300 173.1400 175.5200 286,800
Weekend
Weekend
175.0000 176.1000 172.5600 173.4500 240,900
173.4000 177.2600 171.5000 174.3500 253,600
172.6700 174.7200 170.4400 173.1400 248,500
171.9400 171.9600 168.8900 170.9800 331,500
169.1800 170.3800 166.5200 169.6000 221,900
Weekend
Weekend
169.5700 172.0000 168.9750 170.0300 283,300
166.9700 171.4000 166.9000 170.0400 248,400
169.8800 171.6800 167.9450 169.5300 450,600
169.2900 171.6200 168.2600 171.2600 283,400
164.9600 169.0400 163.0100 168.0100 345,600
Weekend
Weekend
158.8000 162.9500 156.1700 162.7600 629,600
157.2200 160.2000 154.4600 158.4500 385,700
155.7800 156.7900 152.8000 156.1300 533,900
15 · 10-Q After market open · 12:19 ET 10-Q ↗
157.0700 158.7800 152.6400 155.7500 664,600
14 · 8-K After-hours · 16:17 ET CURRENT REPORT ↗
160.9400 164.6000 159.6100 163.8400 328,900
Weekend
Weekend
156.5400 162.3600 155.9050 161.3700 251,300
155.0200 157.0900 153.4100 156.9200 176,500
156.3100 157.1450 154.9050 156.8300 232,700
153.2600 157.6600 151.0500 153.4000 263,800
154.8900 157.2900 153.6100 154.1300 218,900
Weekend
Weekend
158.5200 160.3100 156.6300 157.2700 178,200
161.2800 162.6400 157.5700 158.0000 293,600
156.7100 160.4100 156.1000 159.1200 317,200
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
13 · 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
12 · 10-Q After market open · 13:33 ET 10-Q ↗
189.3700 192.3000 180.3000 180.4400 527,300
11 · 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
10 · DEFA14A After-hours · 16:08 ET PROXY STATEMENT ↗ 9 · 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
8 · 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
7 · 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
6 · 10-K After market open · 13:00 ET 10-K ↗
196.7600 205.3400 189.8650 199.6700 594,800
5 · 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
4 · 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
3 · 10-Q After market open · 12:41 ET 10-Q ↗
194.3300 204.0600 194.3300 196.9000 455,000
2 · 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
1 · 8-K Pre-market · 07:17 ET CURRENT REPORT ↗
Weekend
Weekend
173.8600 176.8900 172.8300 175.1400 270,700

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.

15 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:19 ET Summarise
14 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
13 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
12 10-Q 10-Q (opens SEC filing in a new tab) After market open · 13:33 ET Summarise
11 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
10 DEFA14A PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
9 DEF 14A PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
8 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 07:01 ET Summarise
7 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
6 10-K 10-K (opens SEC filing in a new tab) After market open · 13:00 ET Summarise
5 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
4 8-K CURRENT REPORT (opens SEC filing in a new tab) Next filing day · accepted 03 Dec, 19:05 ET Summarise
3 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:41 ET Summarise
2 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:11 ET Summarise
1 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 07:17 ET Summarise