If you invested ₩1000 in SIMPAC Inc. (009160.KS) 10 years ago, it would be worth ₩1,713.35 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩844.15, while ₩1000 invested 1 year ago would be worth ₩1,096.23. This corresponds to total returns of 71.34%, -15.59%, 9.62%, respectively, with annualized returns of 5.53%, -3.33%, 9.62%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 10, 2026 | 4,720 | 4,805 | 4,805 | 4,805 | 4,605 | 49,174 |
| September 09, 2026 | 4,750 | 4,720 | 4,720 | 4,840 | 4,700 | 59,847 |
| September 08, 2026 | 4,855 | 4,755 | 4,755 | 4,935 | 4,750 | 67,436 |
| September 07, 2026 | 4,960 | 4,850 | 4,850 | 5,010 | 4,850 | 70,398 |
| September 04, 2026 | 5,090 | 4,960 | 4,960 | 5,120 | 4,950 | 59,305 |
| September 03, 2026 | 5,060 | 5,110 | 5,110 | 5,150 | 5,040 | 67,473 |
| September 02, 2026 | 4,975 | 5,100 | 5,100 | 5,130 | 4,975 | 44,601 |
| September 01, 2026 | 5,260 | 5,120 | 5,120 | 5,330 | 5,060 | 75,946 |
| August 31, 2026 | 5,360 | 5,260 | 5,260 | 5,420 | 5,010 | 80,852 |
| August 28, 2026 | 5,100 | 5,320 | 5,320 | 5,320 | 5,100 | 69,660 |
| August 27, 2026 | 5,150 | 5,100 | 5,100 | 5,190 | 5,030 | 81,832 |
| August 26, 2026 | 5,000 | 5,120 | 5,120 | 5,130 | 4,925 | 118,071 |
| August 25, 2026 | 4,900 | 4,965 | 4,965 | 5,050 | 4,820 | 127,391 |
| August 24, 2026 | 4,900 | 4,880 | 4,880 | 4,900 | 4,800 | 60,531 |
| August 21, 2026 | 4,945 | 4,875 | 4,875 | 4,945 | 4,730 | 135,909 |
| August 20, 2026 | 4,850 | 4,905 | 4,905 | 4,990 | 4,840 | 81,166 |
| August 19, 2026 | 4,900 | 4,890 | 4,890 | 4,935 | 4,660 | 189,072 |
| August 18, 2026 | 5,000 | 4,885 | 4,885 | 5,000 | 4,765 | 71,795 |
| August 14, 2026 | 4,920 | 5,000 | 5,000 | 5,000 | 4,830 | 42,348 |
| August 13, 2026 | 4,890 | 4,920 | 4,920 | 4,960 | 4,805 | 59,570 |
| August 12, 2026 | 4,905 | 4,890 | 4,890 | 5,030 | 4,850 | 58,918 |
| August 11, 2026 | 4,930 | 4,900 | 4,900 | 5,050 | 4,860 | 48,847 |
| August 10, 2026 | 4,775 | 4,930 | 4,930 | 4,950 | 4,705 | 65,529 |
| August 07, 2026 | 4,750 | 4,775 | 4,775 | 4,805 | 4,690 | 71,456 |
| August 06, 2026 | 4,705 | 4,725 | 4,725 | 4,795 | 4,670 | 70,317 |
| August 05, 2026 | 4,660 | 4,700 | 4,700 | 4,720 | 4,565 | 98,629 |
| August 04, 2026 | 4,645 | 4,645 | 4,645 | 4,705 | 4,565 | 83,339 |
| August 03, 2026 | 4,640 | 4,565 | 4,565 | 4,820 | 4,470 | 197,480 |
| July 31, 2026 | 4,630 | 4,695 | 4,695 | 4,720 | 4,590 | 106,313 |
| July 30, 2026 | 4,500 | 4,625 | 4,625 | 4,650 | 4,405 | 282,530 |
| July 29, 2026 | 4,670 | 4,485 | 4,485 | 4,765 | 4,230 | 253,258 |
| July 28, 2026 | 4,830 | 4,670 | 4,670 | 4,830 | 4,525 | 146,104 |
| July 27, 2026 | 4,725 | 4,830 | 4,830 | 4,850 | 4,695 | 108,041 |
| July 23, 2026 | 4,505 | 4,665 | 4,665 | 4,665 | 4,450 | 131,133 |
| July 22, 2026 | 4,330 | 4,470 | 4,470 | 4,500 | 4,315 | 187,269 |
| July 21, 2026 | 4,450 | 4,335 | 4,335 | 4,525 | 4,250 | 267,212 |
| July 20, 2026 | 4,870 | 4,440 | 4,440 | 4,885 | 4,390 | 229,235 |
| July 16, 2026 | 4,995 | 4,870 | 4,870 | 5,010 | 4,800 | 207,874 |
| July 15, 2026 | 4,705 | 4,975 | 4,975 | 4,975 | 4,680 | 180,327 |
| July 14, 2026 | 4,990 | 4,680 | 4,680 | 5,090 | 4,610 | 200,646 |
| July 13, 2026 | 5,500 | 5,020 | 5,020 | 5,530 | 4,980 | 215,710 |
| July 10, 2026 | 5,150 | 5,440 | 5,440 | 5,450 | 5,140 | 130,699 |
| July 09, 2026 | 5,050 | 5,130 | 5,130 | 5,290 | 5,030 | 132,224 |
| July 08, 2026 | 5,000 | 5,090 | 5,090 | 5,250 | 4,945 | 184,642 |
| July 07, 2026 | 4,900 | 4,995 | 4,995 | 5,030 | 4,700 | 112,436 |
| July 06, 2026 | 4,660 | 4,860 | 4,860 | 4,890 | 4,620 | 102,076 |
| July 03, 2026 | 4,650 | 4,660 | 4,660 | 4,750 | 4,595 | 125,387 |
| July 02, 2026 | 4,625 | 4,645 | 4,645 | 4,845 | 4,575 | 163,811 |
| July 01, 2026 | 4,520 | 4,625 | 4,625 | 4,880 | 4,510 | 208,996 |
| June 30, 2026 | 4,305 | 4,550 | 4,550 | 4,675 | 4,185 | 346,676 |
| June 29, 2026 | 3,870 | 3,970 | 3,970 | 4,090 | 3,845 | 130,794 |
| June 26, 2026 | 3,925 | 3,870 | 3,870 | 3,935 | 3,725 | 101,790 |
| June 25, 2026 | 3,950 | 3,935 | 3,935 | 4,045 | 3,900 | 85,687 |
| June 24, 2026 | 3,935 | 3,940 | 3,940 | 4,085 | 3,860 | 215,705 |
| June 23, 2026 | 4,175 | 4,025 | 4,025 | 4,330 | 4,005 | 167,143 |
| June 22, 2026 | 4,260 | 4,170 | 4,170 | 4,380 | 4,140 | 62,951 |
| June 19, 2026 | 4,410 | 4,295 | 4,295 | 4,490 | 4,200 | 124,550 |
| June 18, 2026 | 4,565 | 4,405 | 4,405 | 4,670 | 4,400 | 238,789 |
| June 17, 2026 | 4,580 | 4,560 | 4,560 | 4,630 | 4,465 | 199,162 |
| June 16, 2026 | 4,595 | 4,520 | 4,520 | 4,595 | 4,400 | 82,228 |