Korea Electric Power Corporation KEP

Open calendar →

Korea Electric Power Corporation Common Stock · Company · NYSE

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

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

USD 13.98 → 11.87 · -15.1%
23.26017.29011.320 1 2 3,4 5 6 7 8 9 10 11 12 13,14,15,16 17 18 19 20 21 22 23 24 25 26 27 28 29,30 31 32 33 34 35 36 37 38 39 40 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 23 Jul 2025 — 24 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.

No data yet
No data yet
11.7100 11.9000 11.5800 11.8700 1,607,365
11.5000 11.7600 11.4800 11.7300 1,143,200
11.3200 11.4000 11.2800 11.3200 886,000
Weekend
Weekend
11.2800 11.5000 11.2500 11.3700 1,337,900
11.4700 11.6000 11.4600 11.4900 1,078,500
11.5800 11.5800 11.3800 11.4600 1,569,300
11.7000 11.7000 11.4300 11.5400 2,573,400
11.7400 11.9000 11.6700 11.6800 1,326,800
Weekend
Weekend
12.2800 12.5000 12.2100 12.3900 986,200
11.9000 12.0000 11.8500 11.9500 1,204,000
12.0800 12.3300 12.0500 12.2600 1,701,200
12.5800 12.6900 12.3700 12.5000 805,500
40 · 6-K Pre-market · 06:01 ET FORM 6-K ↗
12.7700 12.8500 12.6500 12.7400 728,300
Weekend
Weekend
No trading
39 · 6-K After market open · 09:59 ET FORM 6-K ↗
12.4500 12.6200 12.3700 12.5000 1,032,700
12.1000 12.1500 11.9900 12.0200 994,200
12.1000 12.1300 11.9000 12.1000 911,300
12.3600 12.4400 12.1800 12.3800 775,100
Weekend
Weekend
12.1100 12.1100 11.9100 11.9900 1,463,300
12.6600 12.7400 12.4100 12.4600 1,181,400
11.9900 12.2000 11.9900 12.1500 1,298,700
11.9500 12.1200 11.7800 12.0100 1,883,800
38 · 6-K Pre-market · 07:41 ET FORM 6-K ↗
12.7000 12.8000 12.5700 12.6600 1,016,500
Weekend
Weekend
No trading
13.1000 13.1100 12.9600 13.0000 857,000
13.3700 13.5200 13.1600 13.1900 969,100
37 · 6-K Pre-market · 06:05 ET FORM 6-K ↗
13.4500 13.4900 13.1400 13.2300 990,700
36 · 6-K Pre-market · 06:06 ET FORM 6-K ↗
13.8200 13.9100 13.6000 13.6000 1,488,100
Weekend
Weekend
12.5100 12.8200 12.4600 12.7600 869,300
11.9600 12.3100 11.8300 12.2300 1,508,700
12.0600 12.1900 11.8900 11.9000 1,143,600
12.2300 12.3300 11.9100 12.1800 2,253,100
12.0200 12.1300 11.8800 12.0700 2,050,400
Weekend
Weekend
12.4600 12.5100 12.2300 12.3900 1,832,300
12.7800 12.9700 12.6700 12.9000 930,100
12.7500 13.0600 12.7500 12.8700 995,800
12.6200 12.9200 12.5500 12.8700 1,315,400
35 · 6-K Pre-market · 08:44 ET FORM 6-K ↗
12.9600 13.0000 12.7700 12.8900 992,600
Weekend
Weekend
13.2000 13.2300 13.0600 13.1600 833,400
13.1300 13.3100 13.0200 13.2200 868,100
13.3200 13.3500 13.1300 13.2400 755,600
13.4500 13.7300 13.4500 13.6600 860,400
No trading
Weekend
Weekend
13.0900 13.2300 13.0900 13.0900 546,800
34 · 6-K Pre-market · 06:02 ET FORM 6-K ↗
13.0600 13.3300 13.0500 13.2200 808,700
33 · 6-K Pre-market · 06:04 ET FORM 6-K ↗
12.4200 12.8000 12.3400 12.7700 1,782,300
12.8400 13.3600 12.7000 13.1200 1,724,500
13.0700 13.1300 12.7900 12.9000 2,597,400
Weekend
Weekend
12.8500 13.0000 12.8000 13.0000 1,425,500
13.4000 13.5700 13.1000 13.3500 2,269,100
13.7800 13.9500 13.6400 13.7800 1,064,400
32 · 6-K Pre-market · 06:05 ET FORM 6-K ↗
13.8800 14.0400 13.8000 13.9800 1,254,900
14.7900 14.8300 14.6300 14.7600 675,200
Weekend
Weekend
15.1800 15.4800 15.1800 15.4600 396,000
31 · 6-K Pre-market · 07:55 ET FORM 6-K ↗
15.4900 15.6900 15.0800 15.1200 627,000
30 · 6-K Pre-market · 09:26 ET FORM 6-K ↗ 29 · 6-K Pre-market · 09:23 ET FORM 6-K ↗
15.7800 15.8700 15.4200 15.6500 654,700
15.1600 15.6000 15.1600 15.5400 415,300
15.2400 15.3300 15.0000 15.0800 379,000
Weekend
Weekend
15.2100 15.4200 15.1100 15.1300 349,000
14.7700 15.3100 14.7600 15.2900 417,800
28 · 20-F After market open · 11:48 ET FORM 20-F ↗
15.0500 15.0500 14.6900 14.7000 354,100
15.0100 15.0800 14.8400 14.9600 480,200
15.6400 15.6500 15.3500 15.4500 666,500
27 · 6-K Pre-market · 07:57 ET FORM 6-K ↗
Weekend
Weekend
15.6000 15.6900 15.5000 15.6300 612,500
15.3600 15.6400 15.2800 15.4100 633,400
15.4300 15.5700 15.2100 15.2800 631,500
15.4700 15.5100 15.0300 15.0600 629,500
26 · 6-K/A Pre-market · 08:42 ET FORM 6-K/A ↗
15.5900 15.6900 15.4200 15.4200 515,300
Weekend
Weekend
15.7200 16.1900 15.7200 15.7900 937,400
25 · 6-K Pre-market · 06:25 ET FORM 6-K ↗
15.5000 15.5600 15.2400 15.2600 574,400
15.1300 15.2400 14.9200 14.9300 659,500
15.3000 15.4300 15.1600 15.3300 651,000
14.3500 14.6300 14.2600 14.6000 431,400
Weekend
Weekend
14.8200 15.0400 14.7500 14.8000 474,100
24 · 6-K Pre-market · 06:19 ET FORM 6-K ↗
14.5900 15.0400 14.5500 14.9100 603,900
14.7800 15.0800 14.6600 14.9200 1,187,800
13.5000 13.5900 13.2100 13.5800 943,100
13.9700 13.9700 13.6800 13.7800 964,200
Weekend
Weekend
No trading
13.6800 14.1700 13.5800 14.1400 834,100
14.4900 14.6500 14.4000 14.5300 695,400
13.8200 14.2700 13.6300 14.2500 979,200
14.0400 14.1500 13.5600 13.6200 1,224,100
23 · 6-K Pre-market · 06:06 ET FORM 6-K ↗
Weekend
Weekend
14.6500 15.0800 14.5500 14.8700 1,076,600
22 · 6-K Pre-market · 06:02 ET FORM 6-K ↗
15.3300 15.4700 15.0400 15.0600 528,000
21 · 6-K After market open · 12:08 ET FORM 6-K ↗
15.9300 15.9500 15.6300 15.6800 613,700
15.7300 16.0100 15.6500 15.8900 611,300
15.9300 16.2700 15.8500 16.1400 704,400
Weekend
Weekend
16.3400 16.3600 15.8600 15.9900 524,600
20 · 6-K Pre-market · 06:02 ET FORM 6-K ↗
15.8600 16.3600 15.5000 16.3600 696,800
16.6400 16.7300 16.3800 16.4000 455,200
16.5500 16.6500 16.4500 16.5300 535,400
16.2000 16.5100 16.1100 16.2700 831,200
Weekend
Weekend
19 · 6-K After market open · 15:09 ET FORM 6-K ↗
16.2800 16.8400 16.1200 16.2200 944,200
16.2000 16.2300 15.9400 15.9800 511,900
16.3500 16.6500 16.2000 16.3500 570,100
18 · 6-K After market open · 10:46 ET FORM 6-K ↗
16.5300 16.9300 16.4000 16.5200 783,100
15.5500 16.4200 15.3400 16.4000 944,200
Weekend
Weekend
16.3300 16.4600 16.0300 16.3300 1,408,800
17 · 6-K/A Pre-market · 06:03 ET FORM 6-K/A ↗
16.7500 16.8700 16.3300 16.5800 1,019,900
16.8000 17.3400 16.6700 17.2100 1,629,400
17.2500 17.8700 16.9200 17.7200 1,158,000
18.9700 19.7700 18.8400 19.6600 931,500
Weekend
Weekend
20.6300 20.8000 19.4200 19.5000 1,303,600
22.3000 22.6800 22.1000 22.2900 754,600
16 · 6-K Pre-market · 06:55 ET FORM 6-K ↗ 15 · 6-K Pre-market · 06:54 ET FORM 6-K ↗ 14 · 6-K Pre-market · 06:52 ET FORM 6-K ↗ 13 · 6-K Pre-market · 06:51 ET FORM 6-K ↗
22.8000 23.0900 22.7200 22.9000 577,000
21.9200 22.2800 21.7400 22.2700 529,000
22.1300 22.2300 21.7400 21.9000 486,700
12 · 6-K Pre-market · 06:04 ET FORM 6-K ↗
Weekend
Weekend
21.8300 22.5100 21.8200 22.4500 537,400
21.6100 21.9000 21.5900 21.7600 417,100
21.8400 22.2800 21.3800 21.4800 831,500
21.3100 21.9300 21.2000 21.8500 637,100
No trading
Weekend
Weekend
20.9900 21.6000 20.8000 21.5200 390,300
21.3500 21.8700 21.1600 21.2800 605,500
21.3100 21.4200 20.9900 21.4100 410,400
21.1400 21.2900 20.6800 20.9000 506,800
21.5500 21.7300 21.2800 21.7300 401,100
Weekend
Weekend
21.2100 21.7000 21.1200 21.5600 462,100
20.7500 21.1800 20.7500 21.0800 411,800
21.6000 21.9600 20.5100 20.7400 919,800
20.6200 20.8800 20.4800 20.5900 545,000
20.0900 20.1400 19.8300 20.0000 459,100
Weekend
Weekend
20.4500 20.6200 20.1000 20.2100 642,400
21.6600 21.8900 21.1100 21.3900 615,900
21.0300 21.8600 20.9000 21.6700 1,356,300
21.1500 21.5000 21.0300 21.4700 421,400
21.4000 21.4000 20.9100 20.9700 658,600
Weekend
Weekend
21.0500 21.6100 20.7600 21.6000 842,800
22.8400 22.9200 22.4700 22.5300 827,200
22.8300 23.4100 22.8000 23.2600 1,628,100
21.4500 21.8800 21.0900 21.4500 1,007,400
No trading
Weekend
Weekend
18.7400 18.8100 18.5800 18.7400 481,100
18.5900 18.7300 18.5600 18.6000 379,500
18.5100 18.6100 18.3500 18.5800 447,800
18.8000 19.3200 18.7900 19.1300 689,500
17.5300 17.9300 17.5000 17.7400 392,500
Weekend
Weekend
17.0900 17.4600 17.0000 17.3700 568,900
17.2000 17.3000 17.0500 17.1300 441,200
17.4100 17.5000 16.9600 17.3000 1,047,500
17.8000 18.1100 17.5700 17.9000 873,000
17.3300 17.7400 17.2500 17.6800 517,700
Weekend
Weekend
16.3600 16.7200 16.1900 16.6600 926,700
No trading
16.7200 16.7200 16.4400 16.5000 251,000
16.6800 16.7000 16.5400 16.7000 530,700
16.6000 16.8600 16.6000 16.7700 802,400
Weekend
Weekend
16.9200 17.1000 16.8200 17.0900 366,100
No trading
16.7000 16.8600 16.7000 16.8600 306,000
16.3500 16.7400 16.3500 16.7400 327,400
16.6200 16.6800 16.3700 16.6200 296,700
Weekend
Weekend
16.7700 17.0000 16.7700 16.9100 381,300
16.5800 16.5900 16.4700 16.5400 602,700
11 · 6-K Pre-market · 06:02 ET FORM 6-K ↗
17.3000 17.3000 17.0400 17.0700 503,000
17.1800 17.2100 16.9800 16.9800 583,000
17.0000 17.1600 16.9200 17.0000 447,600
Weekend
Weekend
16.7900 16.8600 16.6300 16.6800 446,300
16.6900 16.7800 16.6000 16.7400 290,600
17.0300 17.0700 16.7300 16.8600 433,100
17.0600 17.3600 17.0600 17.3000 255,200
17.5600 17.5700 17.1800 17.2400 322,200
Weekend
Weekend
17.7200 17.8300 17.4900 17.5200 384,500
17.2600 17.3500 17.1300 17.1500 228,000
17.6100 17.6800 17.3300 17.4300 313,800
17.4700 17.4800 17.3100 17.3800 292,900
17.3000 17.3900 17.1000 17.2600 590,500
Weekend
Weekend
18.2000 18.2100 18.0400 18.2100 299,900
No trading
18.0200 18.2900 18.0100 18.2600 352,600
17.9600 18.2600 17.7500 17.8500 807,700
16.6000 17.2600 16.5500 17.2000 679,800
Weekend
Weekend
16.5500 16.8200 16.4600 16.7400 427,000
17.1700 17.3500 16.7000 16.7300 593,500
16.2300 16.5900 16.1800 16.5800 489,700
16.9800 17.1600 16.7600 17.0900 477,000
16.8600 17.1100 16.8400 16.9100 460,700
Weekend
Weekend
16.3200 16.6400 16.2900 16.5100 344,200
16.7700 16.9000 16.6100 16.6300 348,300
10 · 6-K Pre-market · 06:10 ET FORM 6-K ↗
16.3600 16.4000 16.0100 16.3100 372,900
9 · 6-K Pre-market · 06:02 ET FORM 6-K ↗
16.9900 17.0000 16.6900 16.7300 640,100
16.0100 16.1300 15.9500 16.0100 434,900
8 · 6-K Pre-market · 06:06 ET FORM 6-K ↗
Weekend
Weekend
15.1900 15.2600 14.9500 15.2600 504,800
16.0300 16.1000 15.9100 15.9100 482,500
15.1800 15.4300 15.1500 15.4000 491,300
15.5000 15.7200 15.4900 15.6000 327,000
15.9900 15.9900 15.7400 15.9600 633,100
Weekend
Weekend
15.0200 15.0700 14.9100 15.0700 303,000
15.1600 15.2000 14.8700 14.9800 456,000
16.1200 16.2500 15.8900 15.9900 448,200
15.3100 15.6100 15.3100 15.5700 389,100
15.2900 15.2900 14.9700 15.0700 514,800
Weekend
Weekend
15.1200 15.2300 15.0900 15.2200 257,300
14.8200 14.8700 14.6900 14.8000 403,200
15.3300 15.4200 15.2300 15.3500 387,400
15.4500 15.4500 15.2700 15.3200 561,800
15.0800 15.1000 14.8600 15.0900 552,400
Weekend
Weekend
14.9500 15.3100 14.9400 15.3100 798,000
14.3300 14.4100 14.2700 14.3700 297,900
13.8900 14.0600 13.8500 14.0600 322,600
13.1400 13.6300 13.1200 13.5400 546,000
12.7300 12.7300 12.6300 12.7000 296,000
Weekend
Weekend
12.6400 12.7200 12.4900 12.5100 267,100
12.7500 12.7500 12.6100 12.6300 255,600
12.7300 12.7300 12.5800 12.7300 287,400
12.7800 12.7800 12.7000 12.7000 227,600
12.7700 12.8500 12.7300 12.7700 234,500
Weekend
Weekend
12.8200 12.8500 12.7700 12.7800 205,700
12.8600 12.8600 12.7000 12.7500 279,600
12.8500 12.9100 12.8300 12.8500 308,400
12.9400 13.0500 12.9400 13.0500 355,800
13.2800 13.3000 13.2000 13.2600 243,000
Weekend
Weekend
13.0000 13.0500 12.9300 12.9900 223,900
12.9100 12.9600 12.8300 12.9400 572,100
13.3700 13.3700 13.1900 13.3200 1,211,000
13.3400 13.4700 13.3200 13.4400 376,500
12.9300 13.2500 12.9200 13.2400 532,100
Weekend
Weekend
12.8800 13.2300 12.8000 13.1100 1,581,500
13.2600 13.3500 13.1600 13.2100 271,200
13.4600 13.5500 13.4300 13.4800 236,600
13.4400 13.5400 13.3700 13.4500 258,900
13.4700 13.4900 13.3500 13.4800 299,400
7 · 6-K Pre-market · 06:04 ET FORM 6-K ↗
Weekend
Weekend
13.3800 13.4100 13.3200 13.4100 318,100
13.6700 13.7600 13.6400 13.7300 241,200
13.9100 14.1300 13.9100 14.0900 448,000
13.7000 13.8600 13.6900 13.8300 177,000
13.5900 13.7100 13.5700 13.6400 215,800
Weekend
Weekend
13.4800 13.4900 13.3200 13.3700 476,100
13.5000 13.5900 13.4800 13.5300 128,500
13.3300 13.4500 13.3200 13.4000 162,400
13.1200 13.3500 13.0700 13.3300 337,800
6 · 6-K/A Pre-market · 06:07 ET FORM 6-K/A ↗
No trading
Weekend
Weekend
13.1400 13.2200 13.0600 13.2100 259,400
13.4000 13.5300 13.4000 13.4900 142,600
13.3200 13.4100 13.2900 13.3900 165,200
13.4600 13.5300 13.3200 13.3700 249,200
13.9300 13.9300 13.7700 13.7900 492,300
Weekend
Weekend
13.9500 14.3300 13.9300 14.2100 307,900
13.8800 13.9100 13.7300 13.8600 387,200
13.5900 13.6400 13.4300 13.6300 600,700
13.4300 13.4300 13.2400 13.3800 985,300
5 · 6-K/A Pre-market · 07:26 ET FORM 6-K/A ↗
14.0100 14.3800 13.8700 13.9200 978,800
Weekend
Weekend
13.8400 13.9200 13.8100 13.8900 406,400
13.9300 13.9600 13.7500 13.7500 320,500
14.2000 14.3200 14.1700 14.1900 349,700
13.6800 14.0800 13.5000 14.0800 324,300
4 · 6-K Pre-market · 06:33 ET FORM 6-K ↗ 3 · 6-K/A Pre-market · 06:26 ET FORM 6-K/A ↗
13.7900 13.9400 13.7300 13.9200 765,400
Weekend
Weekend
14.0100 14.1700 13.7100 13.7800 1,736,100
15.1400 15.1900 14.6100 14.7900 2,118,600
2 · 6-K Pre-market · 06:15 ET FORM 6-K ↗
14.7400 14.8700 14.7400 14.8200 598,200
13.7900 13.8800 13.7500 13.8200 211,600
13.3500 13.5600 13.3500 13.5000 223,800
Weekend
Weekend
13.0400 13.2200 13.0300 13.1300 302,700
13.8000 13.8000 13.5100 13.7400 307,000
13.9900 14.0900 13.8000 13.8900 509,400
14.2100 14.4700 14.2100 14.3300 1,240,400
14.2700 14.3200 14.1000 14.1800 482,800
Weekend
Weekend
14.0000 14.0000 13.8400 13.9000 206,500
13.9100 13.9100 13.7800 13.8500 325,600
1 · 6-K/A Pre-market · 08:04 ET FORM 6-K/A ↗
13.8000 13.9800 13.7700 13.9800 680,600

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.

40 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:01 ET Summarise
39 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 09:59 ET Summarise
38 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 07:41 ET Summarise
37 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:05 ET Summarise
36 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:06 ET Summarise
35 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:44 ET Summarise
34 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
33 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:04 ET Summarise
32 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:05 ET Summarise
31 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 07:55 ET Summarise
30 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 09:26 ET Summarise
29 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 09:23 ET Summarise
28 20-F FORM 20-F (opens SEC filing in a new tab) After market open · 11:48 ET Summarise
27 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 07:57 ET Summarise
26 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 08:42 ET Summarise
25 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:25 ET Summarise
24 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:19 ET Summarise
23 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:06 ET Summarise
22 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
21 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 12:08 ET Summarise
20 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
19 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 15:09 ET Summarise
18 6-K FORM 6-K (opens SEC filing in a new tab) After market open · 10:46 ET Summarise
17 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 06:03 ET Summarise
16 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:55 ET Summarise
15 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:54 ET Summarise
14 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:52 ET Summarise
13 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:51 ET Summarise
12 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:04 ET Summarise
11 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
10 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:10 ET Summarise
9 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:02 ET Summarise
8 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:06 ET Summarise
7 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:04 ET Summarise
6 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 06:07 ET Summarise
5 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 07:26 ET Summarise
4 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:33 ET Summarise
3 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 06:26 ET Summarise
2 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:15 ET Summarise
1 6-K/A FORM 6-K/A (opens SEC filing in a new tab) Pre-market · 08:04 ET Summarise