SET · EP · stock

Eastern Power Group Public Company Limited (EP) stock price history

Every SET trading session of Eastern Power Group Public Company Limited from May 18, 2006 to Sep 28, 2026: 4,981 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 EP data, free keyYear by year table

EP adjusted close, 2006 to 2026

EPEastern Power Group Public Company
THB 1.06-18.5% over one year
2010201520202025
THB 7.04
All time high, 2021
THB 1.41
52 week high, THB 0.9000 low
4,981
Daily sessions since 2006

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.

EP key facts

  • Eastern Power Group Public Company Limited (EP) closed at THB 1.06 on Sep 28, 2026 on SET.
  • EP's all time high close is THB 7.04, set on Sep 13, 2021; its all time low close is THB 0.3166 on Dec 19, 2006.
  • EP's 52 week range is THB 0.9000 to THB 1.41.
  • EP returned -18.5% over the year to Sep 28, 2026 and -82.1% over five years.
  • Over ten years EP returned -75%, -13.0% a year compounded.
  • EP's deepest drawdown was -85.8% from Sep 13, 2021 to May 13, 2026.
  • DataCedar holds 4,981 daily sessions of EP history from May 18, 2006 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.

EP price chart, 2006 to 2026

EP adjusted close, May 18, 2006 to Sep 28, 2026THB 0.3510THB 0.9057THB 2.34THB 6.032010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

EP returns

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

PeriodReturn
1 month-4.5%
3 months0.0%
6 months-8.6%
Year to date-11.7%
1 year-18.5%
3 years-63.7%
5 years-82.1%
10 years-75.2%
Since May 18, 2006+71.9%
Compound annual growth, 20.4 years+2.7%

EP records

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

All time high close
THB 7.04 on Sep 13, 2021
All time low close
THB 0.3166 on Dec 19, 2006
52 week high
THB 1.41 on Oct 9, 2025
52 week low
THB 0.9000 on May 13, 2026
Deepest drawdown
-85.8% from Sep 13, 2021 to May 13, 2026, not yet recovered
Best single session
+29.9% on May 16, 2018
Worst single session
-17.9% on Dec 19, 2006
Volatility, 1 year annualised
25.4%
Sessions closing higher, 1 year
28%
Best calendar year
2014, +88%
Worst calendar year
2018, -47%

EP 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. 2006 starts on May 18, 2006; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026THB 1.19THB 1.30THB 0.9000THB 1.06-11.7%28M186
2025THB 1.68THB 1.70THB 1.09THB 1.20-28.6%41.8M242
2024THB 2.64THB 2.94THB 1.47THB 1.68-36.8%60.3M243
2023THB 4.22THB 4.36THB 2.50THB 2.66-37.0%80.7M243
2022THB 5.46THB 6.37THB 4.20THB 4.22-22.7%232.9M241
2021THB 4.19THB 7.23THB 4.13THB 5.46+29.7%1B241
2020THB 3.17THB 4.87THB 2.22THB 4.21+32.8%515.8M243
2019THB 2.22THB 3.81THB 2.12THB 3.17+42.8%679M244
2018THB 4.11THB 4.68THB 2.13THB 2.22-47.0%975.4M245
2017THB 4.62THB 5.67THB 4.04THB 4.19-9.4%565.4M242
2016THB 3.58THB 5.12THB 3.32THB 4.62+28.0%750.2M244
2015THB 4.08THB 4.79THB 3.45THB 3.61-10.7%901.7M244
2014THB 2.10THB 5.68THB 1.81THB 4.05+87.7%2.6B245
2013THB 1.58THB 2.61THB 1.57THB 2.16+38.6%1.3B245
2012THB 0.9437THB 1.65THB 0.9437THB 1.56+64.8%979.2M245
2011THB 0.7493THB 0.9868THB 0.7161THB 0.9437+26.6%429M244
2010THB 0.5618THB 0.7568THB 0.5479THB 0.7455+33.5%571.3M244
2009THB 0.4956THB 0.6103THB 0.4561THB 0.5583+12.7%147.9M245
2008THB 0.5419THB 0.6062THB 0.4463THB 0.4956-8.5%411.9M247
2007THB 0.3441THB 0.6248THB 0.3304THB 0.5419+54.4%986.6M246
2006THB 0.6541THB 0.7350THB 0.2891THB 0.3510n/a2.3B162

EP monthly closes, last 12 months

MonthMonth end closeChange
September 2026THB 1.06-3.6%
August 2026THB 1.10-14.1%
July 2026THB 1.28+19.6%
June 2026THB 1.07+1.9%
May 2026THB 1.050.0%
April 2026THB 1.05-8.7%
March 2026THB 1.15-5.7%
February 2026THB 1.22+5.2%
January 2026THB 1.16-3.3%
December 2025THB 1.20-2.4%
November 2025THB 1.230.0%
October 2025THB 1.23-3.9%

About the EP data

Daily bars. 4,981 sessions from May 18, 2006 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 May 18, 2006, 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/EP/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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