SET · TM-R · stock

Techno Medical Public Company Limited (TM-R) stock price history

Every SET trading session of Techno Medical Public Company Limited from Apr 17, 2017 to Nov 13, 2026: 2,322 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 TM-R data, free keyYear by year table

TM-R adjusted close, 2017 to 2026

TM-RTechno Medical Public Company Limited
THB 1.06-54.3% over one year
20182020202220242026
THB 4.67
All time high, 2021
THB 2.32
52 week high, THB 1.05 low
2,322
Daily sessions since 2017

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2017 to 2026 series and minute bars.

TM-R key facts

  • Techno Medical Public Company Limited (TM-R) closed at THB 1.06 on Nov 13, 2026 on SET.
  • TM-R's all time high close is THB 4.67, set on Apr 27, 2021; its all time low close is THB 1.06 on Nov 13, 2026.
  • TM-R's 52 week range is THB 1.05 to THB 2.32.
  • TM-R returned -54.3% over the year to Nov 13, 2026 and -66.6% over five years.
  • Since Apr 17, 2017 TM-R returned -62%, -9.6% a year compounded.
  • TM-R's deepest drawdown was -77.3% from Apr 27, 2021 to Nov 13, 2026.
  • DataCedar holds 2,322 daily sessions of TM-R history from Apr 17, 2017 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

TM-R price chart, 2017 to 2026

TM-R adjusted close, Apr 17, 2017 to Nov 13, 2026THB 1.06THB 2.22THB 3.38THB 4.5420182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

TM-R returns

Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.

PeriodReturn
1 month-54.3%
3 months-54.3%
6 months-54.3%
Year to date-54.3%
1 year-54.3%
3 years-53.7%
5 years-66.6%
10 yearsn/a
Since Apr 17, 2017-61.8%
Compound annual growth, 9.6 years-9.6%

TM-R records

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

All time high close
THB 4.67 on Apr 27, 2021
All time low close
THB 1.06 on Nov 13, 2026
52 week high
THB 2.32 on Nov 13, 2025
52 week low
THB 1.05 on Nov 13, 2026
Deepest drawdown
-77.3% from Apr 27, 2021 to Nov 13, 2026, not yet recovered
Best single session
+26.8% on Apr 20, 2021
Worst single session
-54.3% on Nov 13, 2026
Volatility, 1 year annualised
78.3%
Sessions closing higher, 1 year
0%
Best calendar year
2021, +54%
Worst calendar year
2022, -23%

TM-R 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 Apr 17, 2017; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 2.32THB 2.32THB 1.05THB 1.06-54.3%97.4K213
2025THB 2.32THB 2.32THB 2.32THB 2.320.0%0242
2024THB 2.29THB 2.32THB 2.29THB 2.32+1.4%0243
2023THB 2.57THB 2.69THB 2.29THB 2.29-11.0%103.7K243
2022THB 3.34THB 3.94THB 2.55THB 2.57-23.2%32.9M241
2021THB 2.17THB 4.81THB 2.17THB 3.34+54.0%90.5M241
2020THB 2.15THB 2.47THB 1.96THB 2.17+0.9%3.4M237
2019THB 1.67THB 2.50THB 1.67THB 2.15+28.5%3.5M243
2018THB 2.10THB 2.41THB 1.67THB 1.67-20.5%399.7K245
2017THB 2.78THB 3.06THB 2.10THB 2.10n/a280.8K174

TM-R monthly closes, last 12 months

MonthMonth end closeChange
November 2026THB 1.06-54.3%
October 2026THB 2.320.0%
September 2026THB 2.320.0%
August 2026THB 2.320.0%
July 2026THB 2.320.0%
June 2026THB 2.320.0%
May 2026THB 2.320.0%
April 2026THB 2.320.0%
March 2026THB 2.320.0%
February 2026THB 2.320.0%
January 2026THB 2.320.0%
December 2025THB 2.320.0%

About the TM-R data

Daily bars. 2,322 sessions from Apr 17, 2017 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 Apr 17, 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/set%3ATM-R/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on SET

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  • TM Techno Medical Public Company Limited
  • TMAN T.Man Pharmaceutical Public Company Limited
  • TMAN-R T.Man Pharmaceutical Public Company Limited
  • TMC T.M.C. Industrial Public Company Limited
  • TMC-R T.M.C. Industrial Public Company Limited

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