SET · PTG · stock
PTG Energy Public Company Limited (PTG) stock price history
Every SET trading session of PTG Energy Public Company Limited from May 30, 2013 to Sep 28, 2026: 3,249 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.
PTG adjusted close, 2013 to 2026
- THB 25.73
- All time high, 2016
- THB 9.78
- 52 week high, THB 6.47 low
- 3,249
- Daily sessions since 2013
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2013 to 2026 series and minute bars.
PTG key facts
- PTG Energy Public Company Limited (PTG) closed at THB 8.35 on Sep 28, 2026 on SET.
- PTG's all time high close is THB 25.73, set on Dec 15, 2016; its all time low close is THB 2.37 on Aug 27, 2013.
- PTG's 52 week range is THB 6.47 to THB 9.78.
- PTG returned -4.3% over the year to Sep 28, 2026 and -38.4% over five years.
- Over ten years PTG returned -59%, -8.6% a year compounded.
- PTG's deepest drawdown was -79.5% from Dec 16, 2016 to Jun 23, 2025.
- DataCedar holds 3,249 daily sessions of PTG history from May 30, 2013 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
PTG price chart, 2013 to 2026
PTG returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +7.1% |
| 3 months | +16.0% |
| 6 months | -1.2% |
| Year to date | +22.7% |
| 1 year | -4.3% |
| 3 years | +3.5% |
| 5 years | -38.4% |
| 10 years | -59.3% |
| Since May 30, 2013 | +151.5% |
| Compound annual growth, 13.3 years | +7.2% |
PTG records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 25.73 on Dec 15, 2016
- All time low close
- THB 2.37 on Aug 27, 2013
- 52 week high
- THB 9.78 on Feb 25, 2026
- 52 week low
- THB 6.47 on Dec 9, 2025
- Deepest drawdown
- -79.5% from Dec 16, 2016 to Jun 23, 2025, not yet recovered
- Best single session
- +12.6% on Apr 1, 2015
- Worst single session
- -15.1% on Mar 12, 2020
- Volatility, 1 year annualised
- 33.8%
- Sessions closing higher, 1 year
- 37%
- Growth of 1 since 2013
- 2.5×
- Best calendar year
- 2016, +156%
- Worst calendar year
- 2018, -60%
PTG 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. 2013 starts on May 30, 2013; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 6.90 | THB 9.78 | THB 6.71 | THB 8.35 | +22.7% | 1.6B | 186 |
| 2025 | THB 7.64 | THB 9.11 | THB 5.23 | THB 6.81 | -10.4% | 921M | 242 |
| 2024 | THB 7.93 | THB 9.62 | THB 7.01 | THB 7.60 | -1.5% | 1.1B | 243 |
| 2023 | THB 12.60 | THB 13.38 | THB 6.79 | THB 7.71 | -38.8% | 2.3B | 243 |
| 2022 | THB 12.79 | THB 14.06 | THB 10.85 | THB 12.60 | -0.8% | 3.1B | 241 |
| 2021 | THB 12.81 | THB 17.99 | THB 11.78 | THB 12.71 | -2.7% | 5.6B | 241 |
| 2020 | THB 13.00 | THB 16.26 | THB 7.28 | THB 13.06 | +1.1% | 4.7B | 243 |
| 2019 | THB 6.73 | THB 18.54 | THB 6.73 | THB 12.92 | +90.9% | 5.5B | 244 |
| 2018 | THB 16.92 | THB 18.48 | THB 5.90 | THB 6.77 | -60.2% | 3.7B | 245 |
| 2017 | THB 25.15 | THB 25.53 | THB 12.24 | THB 17.00 | -32.9% | 2.5B | 242 |
| 2016 | THB 9.73 | THB 26.11 | THB 9.27 | THB 25.34 | +156.5% | 1.6B | 244 |
| 2015 | THB 4.43 | THB 12.69 | THB 4.02 | THB 9.88 | +124.7% | 2.9B | 244 |
| 2014 | THB 2.76 | THB 4.84 | THB 2.38 | THB 4.40 | +61.0% | 1.8B | 245 |
| 2013 | THB 3.10 | THB 3.57 | THB 2.28 | THB 2.73 | n/a | 3.6B | 146 |
PTG monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 8.35 | +9.2% |
| August 2026 | THB 7.65 | +1.3% |
| July 2026 | THB 7.55 | +2.0% |
| June 2026 | THB 7.40 | +1.4% |
| May 2026 | THB 7.30 | -10.4% |
| April 2026 | THB 8.15 | -5.8% |
| March 2026 | THB 8.65 | -9.3% |
| February 2026 | THB 9.54 | +31.8% |
| January 2026 | THB 7.24 | +6.3% |
| December 2025 | THB 6.81 | -0.7% |
| November 2025 | THB 6.86 | -10.6% |
| October 2025 | THB 7.67 | -13.0% |
About the PTG data
Daily bars. 3,249 sessions from May 30, 2013 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 May 30, 2013, 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/PTG/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
PTG share price history
