KRX · 128940 · stock
Hanmi Pharm. Co., Ltd. (128940) stock price history
Every KRX trading session of Hanmi Pharm. Co., Ltd. from Jul 30, 2010 to Sep 28, 2026: 3,972 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.
128940 adjusted close, 2010 to 2026
- ₩661,334
- All time high, 2015
- ₩644,643
- 52 week high, ₩302,000 low
- 3,972
- Daily sessions since 2010
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2010 to 2026 series and minute bars.
128940 key facts
- Hanmi Pharm. Co., Ltd. (128940) closed at ₩504,000 on Sep 28, 2026 on KRX.
- 128940's all time high close is ₩661,334, set on Nov 23, 2015; its all time low close is ₩33,698 on May 31, 2012.
- 128940's 52 week range is ₩302,000 to ₩644,643.
- 128940 returned +34.2% over the year to Sep 28, 2026 and +96.7% over five years.
- Over ten years 128940 returned +3%, +0.3% a year compounded.
- 128940's deepest drawdown was -70.3% from Nov 23, 2015 to Mar 23, 2020.
- DataCedar holds 3,972 daily sessions of 128940 history from Jul 30, 2010 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
128940 price chart, 2010 to 2026
128940 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.0% |
| 3 months | +37.7% |
| 6 months | -7.9% |
| Year to date | +11.9% |
| 1 year | +34.2% |
| 3 years | +73.6% |
| 5 years | +96.7% |
| 10 years | +2.8% |
| Since Jul 30, 2010 | +741.8% |
| Compound annual growth, 16.2 years | +14.1% |
128940 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩661,334 on Nov 23, 2015
- All time low close
- ₩33,698 on May 31, 2012
- 52 week high
- ₩644,643 on Feb 24, 2026
- 52 week low
- ₩302,000 on Jul 29, 2026
- Deepest drawdown
- -70.3% from Nov 23, 2015 to Mar 23, 2020, not yet recovered
- Best single session
- +30.0% on Nov 6, 2015
- Worst single session
- -27.3% on Jul 4, 2019
- Volatility, 1 year annualised
- 76.4%
- Sessions closing higher, 1 year
- 50%
- Growth of 1 since 2010
- 8.4×
- Best calendar year
- 2015, +630%
- Worst calendar year
- 2016, -58%
128940 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. 2010 starts on Jul 30, 2010; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩453,342 | ₩644,643 | ₩302,000 | ₩504,000 | +11.9% | 24.4M | 181 |
| 2025 | ₩278,980 | ₩492,200 | ₩213,719 | ₩450,353 | +61.1% | 21.4M | 241 |
| 2024 | ₩350,615 | ₩373,923 | ₩241,731 | ₩279,478 | -20.1% | 14.3M | 244 |
| 2023 | ₩292,256 | ₩350,119 | ₩237,883 | ₩349,623 | +20.8% | 11.3M | 245 |
| 2022 | ₩271,795 | ₩313,134 | ₩212,399 | ₩289,343 | +10.3% | 7.7M | 244 |
| 2021 | ₩325,517 | ₩397,131 | ₩231,117 | ₩262,291 | -23.1% | 16.4M | 248 |
| 2020 | ₩269,480 | ₩391,474 | ₩194,371 | ₩340,863 | +26.3% | 28.6M | 248 |
| 2019 | ₩412,133 | ₩448,222 | ₩224,557 | ₩269,935 | -34.7% | 10.8M | 246 |
| 2018 | ₩512,239 | ₩549,763 | ₩321,131 | ₩413,469 | -18.9% | 15.8M | 244 |
| 2017 | ₩238,457 | ₩518,845 | ₩224,876 | ₩509,621 | +108.8% | 27.2M | 241 |
| 2016 | ₩583,161 | ₩631,891 | ₩230,069 | ₩244,049 | -58.0% | 34.5M | 246 |
| 2015 | ₩77,767 | ₩684,757 | ₩74,722 | ₩581,563 | +630.2% | 71.2M | 249 |
| 2014 | ₩80,027 | ₩105,965 | ₩58,894 | ₩79,641 | -0.9% | 17.1M | 245 |
| 2013 | ₩84,294 | ₩125,921 | ₩77,194 | ₩80,381 | -3.9% | 18.9M | 247 |
| 2012 | ₩43,411 | ₩87,069 | ₩33,301 | ₩83,600 | +92.9% | 13.7M | 248 |
| 2011 | ₩55,880 | ₩58,712 | ₩37,002 | ₩43,345 | -22.4% | 16.1M | 248 |
| 2010 | ₩53,938 | ₩72,816 | ₩50,882 | ₩55,880 | n/a | 11M | 107 |
128940 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₩504,000 | +2.3% |
| August 2026 | ₩492,500 | +47.7% |
| July 2026 | ₩333,500 | -16.1% |
| June 2026 | ₩397,500 | -19.0% |
| May 2026 | ₩491,000 | +6.7% |
| April 2026 | ₩460,000 | -10.7% |
| March 2026 | ₩515,000 | -12.8% |
| February 2026 | ₩590,840 | +22.5% |
| January 2026 | ₩482,237 | +7.1% |
| December 2025 | ₩450,353 | -1.0% |
| November 2025 | ₩454,837 | +7.4% |
| October 2025 | ₩423,452 | +15.8% |
About the 128940 data
Daily bars. 3,972 sessions from Jul 30, 2010 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 29, 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 Jul 30, 2010, 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/128940/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
128940 share price history
