SET · BCT-R · stock

Birla Carbon (Thailand) Public Company Limited (BCT-R) stock price history

Every SET trading session of Birla Carbon (Thailand) Public Company Limited from Dec 28, 2007 to Sep 28, 2026: 3,539 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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 BCT-R data, free keyYear by year table

BCT-R adjusted close, 2007 to 2026

BCT-RBirla Carbon
THB 53.25+17.7% over one year
2010201520202025
THB 66.49
All time high, 2025
THB 53.25
52 week high, THB 42.30 low
3,539
Daily sessions since 2007

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

BCT-R key facts

  • Birla Carbon (Thailand) Public Company Limited (BCT-R) closed at THB 53.25 on Sep 28, 2026 on SET.
  • BCT-R's all time high close is THB 66.49, set on Feb 21, 2025; its all time low close is THB 6.16 on Dec 2, 2008.
  • BCT-R's 52 week range is THB 42.30 to THB 53.25.
  • BCT-R returned +17.7% over the year to Sep 28, 2026 and +30.8% over five years.
  • Over ten years BCT-R returned +353%, +16.3% a year compounded.
  • BCT-R's deepest drawdown was -67.8% from Jan 2, 2008 to Dec 2, 2008.
  • DataCedar holds 3,539 daily sessions of BCT-R history from Dec 28, 2007 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.

BCT-R price chart, 2007 to 2026

BCT-R adjusted close, Dec 28, 2007 to Sep 28, 2026THB 6.48THB 26.48THB 46.49THB 66.492010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

BCT-R returns

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

PeriodReturn
1 month+16.4%
3 months+16.4%
6 months+19.0%
Year to date+12.2%
1 year+17.7%
3 years-1.5%
5 years+30.8%
10 years+353.3%
Since Dec 28, 2007+182.7%
Compound annual growth, 18.8 years+5.7%

BCT-R records

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

All time high close
THB 66.49 on Feb 21, 2025
All time low close
THB 6.16 on Dec 2, 2008
52 week high
THB 53.25 on Sep 24, 2026
52 week low
THB 42.30 on Mar 5, 2026
Deepest drawdown
-67.8% from Jan 2, 2008 to Dec 2, 2008, recovered Apr 17, 2017
Best single session
+122.8% on Apr 17, 2017
Worst single session
-33.0% on Jul 1, 2025
Volatility, 1 year annualised
23.3%
Sessions closing higher, 1 year
2%
Growth of 1 since 2007
2.8×
Best calendar year
2017, +268%
Worst calendar year
2008, -56%

BCT-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. 2007 starts on Dec 28, 2007; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 47.44THB 53.25THB 42.30THB 53.25+12.2%1K186
2025THB 62.64THB 66.49THB 44.26THB 47.44-24.3%2.6K242
2024THB 54.06THB 65.29THB 54.06THB 62.64+15.9%1.5K243
2023THB 55.07THB 55.53THB 48.42THB 54.06-1.8%35.5K243
2022THB 44.48THB 61.04THB 42.92THB 55.07+23.8%222.4K241
2021THB 37.17THB 44.48THB 37.17THB 44.48+19.7%1.1M241
2020THB 34.18THB 37.61THB 30.57THB 37.17+8.8%1.6M243
2019THB 43.89THB 44.83THB 33.54THB 34.18-22.1%108K244
2018THB 43.28THB 56.31THB 39.58THB 43.89+1.5%1.3M245
2017THB 26.17THB 44.89THB 25.77THB 43.25+268.2%1.8M174
2013THB 11.75THB 11.75THB 11.75THB 11.750.0%011
2012THB 11.11THB 11.75THB 11.11THB 11.75+5.8%0245
2011THB 10.35THB 11.11THB 10.35THB 11.11+7.3%0244
2010THB 9.93THB 10.35THB 9.93THB 10.35+4.3%0244
2009THB 8.36THB 11.42THB 6.68THB 9.93+18.8%12.8M245
2008THB 18.68THB 19.46THB 6.16THB 8.36-55.6%12M247
2007THB 18.68THB 18.83THB 17.89THB 18.83n/a256.7K1

BCT-R monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 53.25+16.4%
August 2026THB 45.750.0%
July 2026THB 45.750.0%
June 2026THB 45.75+2.2%
May 2026THB 44.750.0%
April 2026THB 44.750.0%
March 2026THB 44.75-9.4%
February 2026THB 49.40+4.1%
January 2026THB 47.440.0%
December 2025THB 47.440.0%
November 2025THB 47.440.0%
October 2025THB 47.44+4.9%

About the BCT-R data

Daily bars. 3,539 sessions from Dec 28, 2007 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 18, 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 Dec 28, 2007, 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/BCT-R/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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  • BDMS-R Bangkok Dusit Medical Services Public Company Limited
  • BE8 Beryl 8 Plus Public Company Limited
  • BE8-R Beryl 8 Plus Public Company Limited

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