SET · UMI · stock
The Union Mosaic Industry Public Company Limited (UMI) stock price history
Every SET trading session of The Union Mosaic Industry Public Company Limited from Jan 4, 2000 to Nov 13, 2026: 6,448 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
UMI adjusted close, 2000 to 2026
- THB 17.73
- All time high, 2013
- THB 0.9900
- 52 week high, THB 0.5900 low
- 6,448
- Daily sessions since 2000
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
UMI key facts
- The Union Mosaic Industry Public Company Limited (UMI) closed at THB 0.8000 on Nov 13, 2026 on SET.
- UMI's all time high close is THB 17.73, set on May 14, 2013; its all time low close is THB 0.0645 on Sep 17, 2001.
- UMI's 52 week range is THB 0.5900 to THB 0.9900.
- UMI returned +7.0% over the year to Nov 13, 2026 and -51.3% over five years.
- Over ten years UMI returned -71%, -11.6% a year compounded.
- UMI's deepest drawdown was -98.4% from May 14, 2013 to Mar 25, 2020.
- DataCedar holds 6,448 daily sessions of UMI history from Jan 4, 2000 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
UMI price chart, 2000 to 2026
UMI returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -11.1% |
| 3 months | -13.0% |
| 6 months | -7.0% |
| Year to date | +24.3% |
| 1 year | +7.0% |
| 3 years | -8.9% |
| 5 years | -51.3% |
| 10 years | -71.0% |
| Since Jan 4, 2000 | +416.8% |
| Compound annual growth, 26.9 years | +6.3% |
UMI records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 17.73 on May 14, 2013
- All time low close
- THB 0.0645 on Sep 17, 2001
- 52 week high
- THB 0.9900 on Aug 20, 2026
- 52 week low
- THB 0.5900 on Nov 5, 2026
- Deepest drawdown
- -98.4% from May 14, 2013 to Mar 25, 2020, not yet recovered
- Best single session
- +53.8% on Jan 22, 2001
- Worst single session
- -30.0% on May 16, 2000
- Volatility, 1 year annualised
- 56.6%
- Sessions closing higher, 1 year
- 34%
- Growth of 1 since 2000
- 5.2×
- Best calendar year
- 2003, +456%
- Worst calendar year
- 2005, -61%
UMI 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. 2000 starts on Jan 4, 2000; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 0.6437 | THB 0.9900 | THB 0.5900 | THB 0.8000 | +24.3% | 191.9M | 212 |
| 2025 | THB 0.6390 | THB 0.9561 | THB 0.5021 | THB 0.6437 | -2.1% | 351M | 242 |
| 2024 | THB 0.9045 | THB 1.09 | THB 0.5295 | THB 0.6573 | -26.6% | 174.1M | 241 |
| 2023 | THB 1.33 | THB 1.48 | THB 0.8518 | THB 0.8958 | -32.5% | 150.3M | 235 |
| 2022 | THB 1.65 | THB 1.95 | THB 1.14 | THB 1.33 | -20.1% | 1.6B | 241 |
| 2021 | THB 0.8606 | THB 1.97 | THB 0.7289 | THB 1.66 | +92.9% | 3B | 241 |
| 2020 | THB 0.6586 | THB 1.05 | THB 0.2722 | THB 0.8606 | +36.1% | 405.6M | 241 |
| 2019 | THB 1.09 | THB 1.24 | THB 0.5708 | THB 0.6323 | -41.5% | 169.5M | 243 |
| 2018 | THB 1.97 | THB 2.07 | THB 0.9133 | THB 1.08 | -46.5% | 574.2M | 243 |
| 2017 | THB 2.60 | THB 3.60 | THB 1.83 | THB 2.02 | -22.9% | 459.9M | 241 |
| 2016 | THB 3.27 | THB 3.60 | THB 1.75 | THB 2.62 | -20.3% | 295.2M | 244 |
| 2015 | THB 4.40 | THB 6.41 | THB 3.03 | THB 3.29 | -25.2% | 825.9M | 244 |
| 2014 | THB 5.21 | THB 8.27 | THB 3.94 | THB 4.40 | -16.8% | 1.1B | 244 |
| 2013 | THB 3.48 | THB 18.21 | THB 3.48 | THB 5.29 | +51.7% | 3.5B | 245 |
| 2012 | THB 1.21 | THB 3.73 | THB 1.21 | THB 3.48 | +189.0% | 3.8B | 245 |
| 2011 | THB 1.49 | THB 1.63 | THB 0.8731 | THB 1.21 | -18.5% | 318.5M | 240 |
| 2010 | THB 0.8381 | THB 1.63 | THB 0.7319 | THB 1.48 | +75.0% | 1.5B | 239 |
| 2009 | THB 0.1943 | THB 0.9600 | THB 0.1600 | THB 0.8457 | +372.3% | 1.9B | 232 |
| 2008 | THB 0.3086 | THB 0.5676 | THB 0.0800 | THB 0.1791 | -41.2% | 660.4M | 241 |
| 2007 | THB 0.3802 | THB 0.5791 | THB 0.2743 | THB 0.3048 | -32.2% | 796.7M | 201 |
| 2006 | THB 0.7315 | THB 0.9143 | THB 0.3669 | THB 0.4495 | -37.9% | 1.7B | 256 |
| 2005 | THB 1.90 | THB 2.08 | THB 0.5219 | THB 0.7238 | -61.5% | 518.2M | 242 |
| 2004 | THB 2.58 | THB 2.71 | THB 1.81 | THB 1.88 | -27.1% | 918.3M | 259 |
| 2003 | THB 0.4257 | THB 3.24 | THB 0.4192 | THB 2.58 | +455.6% | 7.8B | 229 |
| 2002 | THB 0.0967 | THB 0.6514 | THB 0.0838 | THB 0.4644 | +380.0% | 13B | 233 |
| 2001 | THB 0.0838 | THB 0.2064 | THB 0.0580 | THB 0.0967 | +15.4% | 11.7B | 225 |
| 2000 | THB 0.1741 | THB 0.1806 | THB 0.0645 | THB 0.0838 | n/a | 105M | 249 |
UMI monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | THB 0.8000 | -9.1% |
| October 2026 | THB 0.8800 | -5.4% |
| September 2026 | THB 0.9300 | -1.1% |
| August 2026 | THB 0.9400 | +2.2% |
| July 2026 | THB 0.9200 | 0.0% |
| June 2026 | THB 0.9200 | +2.2% |
| May 2026 | THB 0.9000 | +32.0% |
| April 2026 | THB 0.6816 | +4.3% |
| March 2026 | THB 0.6532 | -9.2% |
| February 2026 | THB 0.7195 | +5.6% |
| January 2026 | THB 0.6816 | +5.9% |
| December 2025 | THB 0.6437 | -15.0% |
About the UMI data
Daily bars. 6,448 sessions from Jan 4, 2000 to Nov 13, 2026, one row per SET 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 17, 2026 forward, most recent session Oct 22, 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 SET trading days; minute timestamps are UTC. Prices are in THB. 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 Jan 4, 2000, 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/set%3AUMI/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
- UEC Unimit Engineering Public Company Limited
- UEC-R Unimit Engineering Public Company Limited
- UKEM Union Petrochemical Public Company Limited
- UKEM-R Union Petrochemical Public Company Limited
- UMI-R The Union Mosaic Industry Public Company Limited
- UMS Unique Mining Services Public Company Limited
- UMS-R Unique Mining Services Public Company Limited
- UNIQ Unique Engineering and Construction Public Company Limited
Common questions
UMI share price history
