KRX · 268280 · stock
Miwon Specialty Chemical Co., Ltd. (268280) stock price history
Every KRX trading session of Miwon Specialty Chemical Co., Ltd. from May 22, 2017 to Sep 28, 2026: 2,289 daily bars, adjusted for splits and dividends, with minute bars from Sep 15, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
268280 adjusted close, 2017 to 2026
- ₩219,208
- All time high, 2021
- ₩145,100
- 52 week high, ₩88,498 low
- 2,289
- Daily sessions since 2017
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2017 to 2026 series and minute bars.
268280 key facts
- Miwon Specialty Chemical Co., Ltd. (268280) closed at ₩132,100 on Sep 28, 2026 on KRX.
- 268280's all time high close is ₩219,208, set on Oct 15, 2021; its all time low close is ₩40,367 on Sep 25, 2017.
- 268280's 52 week range is ₩88,498 to ₩145,100.
- 268280 returned -3.5% over the year to Sep 28, 2026 and -25.9% over five years.
- Since May 22, 2017 268280 returned +130%, +9.3% a year compounded.
- 268280's deepest drawdown was -57.0% from Oct 15, 2021 to Jun 9, 2026.
- DataCedar holds 2,289 daily sessions of 268280 history from May 22, 2017 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
268280 price chart, 2017 to 2026
268280 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.4% |
| 3 months | +37.0% |
| 6 months | +6.3% |
| Year to date | -3.2% |
| 1 year | -3.5% |
| 3 years | -1.6% |
| 5 years | -25.9% |
| 10 years | n/a |
| Since May 22, 2017 | +130.3% |
| Compound annual growth, 9.4 years | +9.3% |
268280 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩219,208 on Oct 15, 2021
- All time low close
- ₩40,367 on Sep 25, 2017
- 52 week high
- ₩145,100 on Dec 22, 2025
- 52 week low
- ₩88,498 on Jun 8, 2026
- Deepest drawdown
- -57.0% from Oct 15, 2021 to Jun 9, 2026, not yet recovered
- Best single session
- +29.9% on May 26, 2017
- Worst single session
- -15.9% on Mar 29, 2021
- Volatility, 1 year annualised
- 35.2%
- Sessions closing higher, 1 year
- 44%
- Growth of 1 since 2017
- 2.3×
- Best calendar year
- 2021, +111%
- Worst calendar year
- 2022, -29%
268280 price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2017 starts on May 22, 2017; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩135,278 | ₩141,113 | ₩88,498 | ₩132,100 | -3.2% | 471.3K | 181 |
| 2025 | ₩144,500 | ₩164,205 | ₩112,326 | ₩136,445 | -5.6% | 304.9K | 241 |
| 2024 | ₩130,500 | ₩156,904 | ₩122,344 | ₩144,500 | +10.7% | 176.5K | 244 |
| 2023 | ₩144,116 | ₩152,099 | ₩119,785 | ₩130,500 | -9.4% | 269.3K | 245 |
| 2022 | ₩200,325 | ₩201,710 | ₩135,392 | ₩144,116 | -28.6% | 284.5K | 244 |
| 2021 | ₩95,017 | ₩221,500 | ₩93,190 | ₩201,710 | +111.3% | 945.5K | 248 |
| 2020 | ₩64,536 | ₩99,345 | ₩59,151 | ₩95,474 | +47.3% | 745K | 248 |
| 2019 | ₩56,665 | ₩69,471 | ₩54,998 | ₩64,806 | +14.4% | 748.4K | 246 |
| 2018 | ₩50,183 | ₩63,697 | ₩47,514 | ₩56,665 | +12.7% | 962.6K | 244 |
| 2017 | ₩68,275 | ₩90,891 | ₩40,111 | ₩50,269 | n/a | 4M | 148 |
268280 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₩132,100 | +0.2% |
| August 2026 | ₩131,900 | +7.1% |
| July 2026 | ₩123,100 | +16.6% |
| June 2026 | ₩105,600 | +6.5% |
| May 2026 | ₩99,166 | -18.0% |
| April 2026 | ₩120,994 | -0.3% |
| March 2026 | ₩121,389 | -6.3% |
| February 2026 | ₩129,587 | -1.2% |
| January 2026 | ₩131,193 | -3.8% |
| December 2025 | ₩136,445 | +5.6% |
| November 2025 | ₩129,151 | -5.5% |
| October 2025 | ₩136,639 | +2.3% |
About the 268280 data
Daily bars. 2,289 sessions from May 22, 2017 to Sep 28, 2026, one row per KRX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 15, 2026 forward, most recent session Sep 28, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are KRX trading days; minute timestamps are UTC. Prices are in KRW. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to May 22, 2017, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/268280/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
268280 share price history
