SET · MGT · stock

Megachem (Thailand) Public Company Limited (MGT) stock price history

Every SET trading session of Megachem (Thailand) Public Company Limited from Feb 23, 2017 to Sep 28, 2026: 2,336 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.

Get MGT data, free keyYear by year table

MGT adjusted close, 2017 to 2026

MGTMegachem (Thailand) Public Company
THB 2.30+37.0% over one year
20182020202220242026
THB 6.42
All time high, 2022
THB 2.44
52 week high, THB 1.32 low
2,336
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.

MGT key facts

  • Megachem (Thailand) Public Company Limited (MGT) closed at THB 2.30 on Sep 28, 2026 on SET.
  • MGT's all time high close is THB 6.42, set on Jan 6, 2022; its all time low close is THB 0.7972 on Mar 19, 2020.
  • MGT's 52 week range is THB 1.32 to THB 2.44.
  • MGT returned +37.0% over the year to Sep 28, 2026 and -14.7% over five years.
  • Since Feb 23, 2017 MGT returned +45%, +3.9% a year compounded.
  • MGT's deepest drawdown was -79.3% from Jan 6, 2022 to Nov 13, 2025.
  • DataCedar holds 2,336 daily sessions of MGT history from Feb 23, 2017 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

MGT price chart, 2017 to 2026

MGT adjusted close, Feb 23, 2017 to Sep 28, 2026THB 0.8669THB 2.38THB 3.89THB 5.4120182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

MGT returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month+7.5%
3 months+28.8%
6 months+28.9%
Year to date+47.9%
1 year+37.0%
3 years-1.8%
5 years-14.7%
10 yearsn/a
Since Feb 23, 2017+45.0%
Compound annual growth, 9.6 years+3.9%

MGT records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
THB 6.42 on Jan 6, 2022
All time low close
THB 0.7972 on Mar 19, 2020
52 week high
THB 2.44 on Sep 9, 2026
52 week low
THB 1.32 on Nov 12, 2025
Deepest drawdown
-79.3% from Jan 6, 2022 to Nov 13, 2025, not yet recovered
Best single session
+29.5% on Aug 6, 2021
Worst single session
-25.6% on Aug 9, 2021
Volatility, 1 year annualised
39.3%
Sessions closing higher, 1 year
37%
Best calendar year
2021, +128%
Worst calendar year
2023, -32%

MGT 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 Feb 23, 2017; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 1.56THB 2.44THB 1.48THB 2.30+47.9%49.2M186
2025THB 1.81THB 1.83THB 1.32THB 1.56-14.1%17.7M242
2024THB 2.26THB 2.62THB 1.75THB 1.81-10.0%40.9M243
2023THB 2.97THB 3.29THB 1.77THB 2.01-31.9%62M243
2022THB 3.97THB 7.06THB 2.69THB 2.96-25.0%684.7M241
2021THB 1.73THB 4.08THB 1.57THB 3.94+128.3%1.6B241
2020THB 1.31THB 2.26THB 0.7044THB 1.73+32.8%278.5M243
2019THB 1.20THB 1.49THB 1.19THB 1.30+6.4%59.3M244
2018THB 1.69THB 1.77THB 1.14THB 1.22-28.4%121.8M245
2017THB 1.80THB 2.55THB 1.36THB 1.70n/a2.3B208

MGT monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 2.30+2.7%
August 2026THB 2.24+17.6%
July 2026THB 1.90+7.2%
June 2026THB 1.78-5.8%
May 2026THB 1.89+0.8%
April 2026THB 1.87+4.3%
March 2026THB 1.79+3.9%
February 2026THB 1.73+15.3%
January 2026THB 1.50-3.7%
December 2025THB 1.56+1.9%
November 2025THB 1.53-1.2%
October 2025THB 1.55-7.4%

About the MGT data

Daily bars. 2,336 sessions from Feb 23, 2017 to Sep 28, 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 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 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 Feb 23, 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/MGT/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on SET

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  • MGI Miss Grand International Public Company Limited
  • MGT-R Megachem (Thailand) Public Company Limited
  • MICRO Micro Leasing Public Company Limited
  • MICRO-R Micro Leasing Public Company Limited
  • MICRON01 Micron Technology, Inc.

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