Seoul Electronics & Telecom Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-03-26 | 417.00 | 417.00 | 396.00 | 403.00 | 2,015.00 | 76,680 |
| 2026-03-25 | 400.00 | 421.00 | 391.00 | 406.00 | 2,030.00 | 83,100 |
| 2026-03-24 | 400.00 | 418.00 | 393.00 | 395.00 | 1,975.00 | 98,690 |
| 2026-03-23 | 410.00 | 424.00 | 391.00 | 398.00 | 1,990.00 | 159,215 |
| 2026-03-20 | 437.00 | 438.00 | 388.00 | 388.00 | 1,940.00 | 250,340 |
| 2026-03-19 | 447.00 | 454.00 | 405.00 | 440.00 | 2,200.00 | 163,917 |
| 2026-03-18 | 446.00 | 465.00 | 401.00 | 450.00 | 2,250.00 | 411,079 |
| 2026-03-17 | 370.00 | 479.00 | 370.00 | 444.00 | 2,220.00 | 1,635,052 |
| 2026-03-16 | 337.00 | 383.00 | 337.00 | 370.00 | 1,850.00 | 176,886 |
| 2026-03-13 | 369.00 | 389.00 | 338.00 | 369.00 | 1,845.00 | 268,877 |
| 2026-03-12 | 320.00 | 377.00 | 320.00 | 346.00 | 1,730.00 | 364,997 |
| 2026-03-11 | 301.00 | 387.00 | 296.00 | 342.00 | 1,710.00 | 1,512,819 |
| 2026-03-10 | 282.00 | 300.00 | 276.00 | 298.00 | 1,490.00 | 104,301 |
| 2026-03-09 | 253.00 | 299.00 | 249.00 | 279.00 | 1,395.00 | 251,812 |
| 2026-03-06 | 258.00 | 277.00 | 252.00 | 260.00 | 1,300.00 | 75,739 |
| 2026-03-05 | 268.00 | 270.00 | 246.00 | 262.00 | 1,310.00 | 91,662 |
| 2026-03-04 | 244.00 | 255.00 | 231.00 | 244.00 | 1,220.00 | 235,602 |
| 2026-03-03 | 253.00 | 266.00 | 240.00 | 244.00 | 1,220.00 | 185,254 |
| 2026-02-27 | 235.00 | 260.00 | 235.00 | 253.00 | 1,265.00 | 362,175 |
| 2026-02-26 | 233.00 | 247.00 | 232.00 | 235.00 | 1,175.00 | 105,700 |
| 2026-02-25 | 224.00 | 240.00 | 215.00 | 232.00 | 1,160.00 | 123,330 |
| 2026-02-24 | 215.00 | 247.00 | 210.00 | 222.00 | 1,110.00 | 452,501 |
| 2026-02-23 | 210.00 | 220.00 | 210.00 | 215.00 | 1,075.00 | 77,844 |
| 2026-02-20 | 210.00 | 218.00 | 205.00 | 212.00 | 1,060.00 | 161,458 |
| 2026-02-19 | 205.00 | 215.00 | 201.00 | 208.00 | 1,040.00 | 95,928 |
| 2026-02-13 | 214.00 | 228.00 | 200.00 | 204.00 | 1,020.00 | 179,200 |
| 2026-02-12 | 219.00 | 238.00 | 208.00 | 212.00 | 1,060.00 | 169,265 |
| 2026-02-11 | 215.00 | 219.00 | 210.00 | 219.00 | 1,095.00 | 69,360 |
| 2026-02-10 | 216.00 | 218.00 | 209.00 | 212.00 | 1,060.00 | 24,528 |
| 2026-02-09 | 213.00 | 218.00 | 205.00 | 217.00 | 1,085.00 | 41,083 |
| 2026-02-06 | 204.00 | 215.00 | 201.00 | 212.00 | 1,060.00 | 56,681 |
| 2026-02-05 | 207.00 | 212.00 | 203.00 | 207.00 | 1,035.00 | 71,327 |
| 2026-02-04 | 204.00 | 212.00 | 204.00 | 205.00 | 1,025.00 | 22,974 |
| 2026-02-03 | 218.00 | 218.00 | 202.00 | 204.00 | 1,020.00 | 37,286 |
| 2026-02-02 | 207.00 | 210.00 | 204.00 | 206.00 | 1,030.00 | 69,852 |
| 2026-01-30 | 207.00 | 212.00 | 206.00 | 211.00 | 1,055.00 | 43,915 |
| 2026-01-29 | 212.00 | 213.00 | 207.00 | 210.00 | 1,050.00 | 74,858 |
| 2026-01-28 | 219.00 | 225.00 | 211.00 | 211.00 | 1,055.00 | 62,781 |
| 2026-01-27 | 216.00 | 216.00 | 206.00 | 214.00 | 1,070.00 | 81,568 |
| 2026-01-26 | 215.00 | 217.00 | 209.00 | 216.00 | 1,080.00 | 55,188 |
| 2026-01-23 | 206.00 | 218.00 | 206.00 | 217.00 | 1,085.00 | 68,501 |
| 2026-01-22 | 205.00 | 224.00 | 203.00 | 206.00 | 1,030.00 | 156,245 |
| 2026-01-21 | 206.00 | 212.00 | 203.00 | 204.00 | 1,020.00 | 65,754 |
| 2026-01-20 | 212.00 | 212.00 | 205.00 | 206.00 | 1,030.00 | 32,315 |
| 2026-01-19 | 213.00 | 218.00 | 203.00 | 212.00 | 1,060.00 | 113,618 |
| 2026-01-16 | 197.00 | 215.00 | 194.00 | 215.00 | 1,075.00 | 116,812 |
| 2026-01-15 | 207.00 | 208.00 | 199.00 | 201.00 | 1,005.00 | 91,906 |
| 2026-01-14 | 229.00 | 229.00 | 196.00 | 207.00 | 1,035.00 | 223,955 |
| 2026-01-13 | 197.00 | 239.00 | 197.00 | 214.00 | 1,070.00 | 794,473 |
| 2026-01-12 | 193.00 | 202.00 | 193.00 | 197.00 | 985.00 | 52,589 |
| 2026-01-09 | 200.00 | 206.00 | 190.00 | 200.00 | 1,000.00 | 79,440 |
| 2026-01-08 | 204.00 | 204.00 | 193.00 | 197.00 | 985.00 | 34,672 |
| 2026-01-07 | 191.00 | 223.00 | 191.00 | 193.00 | 965.00 | 419,579 |
| 2026-01-06 | 199.00 | 199.00 | 189.00 | 191.00 | 955.00 | 27,196 |
| 2026-01-05 | 191.00 | 194.00 | 188.00 | 190.00 | 950.00 | 40,291 |
| 2026-01-02 | 191.00 | 192.00 | 186.00 | 191.00 | 955.00 | 28,844 |
| 2025-12-30 | 191.00 | 192.00 | 189.00 | 191.00 | 955.00 | 20,814 |
| 2025-12-29 | 194.00 | 194.00 | 188.00 | 192.00 | 960.00 | 95,064 |
| 2025-12-26 | 197.00 | 198.00 | 193.00 | 194.00 | 970.00 | 29,723 |
| 2025-12-24 | 192.00 | 198.00 | 188.00 | 197.00 | 985.00 | 47,014 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.