SET · CPT-R · stock

CPT Drives and Power Public Company Limited (CPT-R) stock price history

Every SET trading session of CPT Drives and Power Public Company Limited from Dec 20, 2017 to Sep 28, 2026: 2,136 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 CPT-R data, free keyYear by year table

CPT-R adjusted close, 2017 to 2026

CPT-RCPT Drives and Power Public Company
THB 0.7900+3.3% over one year
2020202220242026
THB 2.55
All time high, 2018
THB 0.7900
52 week high, THB 0.7650 low
2,136
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.

CPT-R key facts

  • CPT Drives and Power Public Company Limited (CPT-R) closed at THB 0.7900 on Sep 28, 2026 on SET.
  • CPT-R's all time high close is THB 2.55, set on Jul 20, 2018; its all time low close is THB 0.4810 on Feb 28, 2020.
  • CPT-R's 52 week range is THB 0.7650 to THB 0.7900.
  • CPT-R returned +3.3% over the year to Sep 28, 2026 and -11.5% over five years.
  • Since Dec 20, 2017 CPT-R returned -57%, -9.2% a year compounded.
  • CPT-R's deepest drawdown was -81.1% from Jul 20, 2018 to Feb 28, 2020.
  • DataCedar holds 2,136 daily sessions of CPT-R history from Dec 20, 2017 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

CPT-R price chart, 2017 to 2026

CPT-R adjusted close, Dec 20, 2017 to Sep 28, 2026THB 0.5256THB 1.18THB 1.83THB 2.4820182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

CPT-R returns

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

PeriodReturn
1 month0.0%
3 months0.0%
6 months0.0%
Year to date+3.3%
1 year+3.3%
3 years+10.1%
5 years-11.5%
10 yearsn/a
Since Dec 20, 2017-57.2%
Compound annual growth, 8.8 years-9.2%

CPT-R records

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

All time high close
THB 2.55 on Jul 20, 2018
All time low close
THB 0.4810 on Feb 28, 2020
52 week high
THB 0.7900 on Mar 10, 2026
52 week low
THB 0.7650 on Sep 29, 2025
Deepest drawdown
-81.1% from Jul 20, 2018 to Feb 28, 2020, not yet recovered
Best single session
+25.4% on Apr 30, 2020
Worst single session
-16.9% on Feb 28, 2020
Volatility, 1 year annualised
3.2%
Sessions closing higher, 1 year
0%
Best calendar year
2019, +26%
Worst calendar year
2018, -68%

CPT-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 Dec 20, 2017; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 0.7650THB 0.7900THB 0.7650THB 0.7900+3.3%0186
2025THB 0.7408THB 0.7650THB 0.7408THB 0.7650+3.3%0242
2024THB 0.7173THB 0.7408THB 0.7173THB 0.7408+3.3%0243
2023THB 0.7173THB 0.7173THB 0.7173THB 0.71730.0%0243
2022THB 0.8899THB 0.9444THB 0.7083THB 0.7173-18.6%7M241
2021THB 0.7973THB 1.09THB 0.7446THB 0.8808+10.5%87.4M241
2020THB 0.7126THB 0.8463THB 0.4810THB 0.7973+8.6%2.6M243
2019THB 0.5816THB 1.25THB 0.5816THB 0.7344+26.3%95.8M244
2018THB 1.79THB 2.57THB 0.5816THB 0.5816-68.1%95.1M245
2017THB 1.85THB 1.99THB 1.72THB 1.82n/a13.6M8

CPT-R monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 0.79000.0%
August 2026THB 0.79000.0%
July 2026THB 0.79000.0%
June 2026THB 0.79000.0%
May 2026THB 0.79000.0%
April 2026THB 0.79000.0%
March 2026THB 0.7900+3.3%
February 2026THB 0.76500.0%
January 2026THB 0.76500.0%
December 2025THB 0.76500.0%
November 2025THB 0.76500.0%
October 2025THB 0.76500.0%

About the CPT-R data

Daily bars. 2,136 sessions from Dec 20, 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 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 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 20, 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/CPT-R/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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