SET · PRIME · stock
Prime Road Power Public Company Limited (PRIME) stock price history
Every SET trading session of Prime Road Power Public Company Limited from May 4, 2005 to Sep 28, 2026: 5,243 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.
PRIME adjusted close, 2005 to 2026
- THB 15.45
- All time high, 2005
- THB 0.0900
- 52 week high, THB 0.0400 low
- 5,243
- Daily sessions since 2005
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
PRIME key facts
- Prime Road Power Public Company Limited (PRIME) closed at THB 0.0600 on Sep 28, 2026 on SET.
- PRIME's all time high close is THB 15.45, set on May 4, 2005; its all time low close is THB 0.0400 on Apr 17, 2025.
- PRIME's 52 week range is THB 0.0400 to THB 0.0900.
- PRIME returned -25.0% over the year to Sep 28, 2026 and -96.9% over five years.
- Over ten years PRIME returned -97%, -29.8% a year compounded.
- PRIME's deepest drawdown was -99.7% from May 4, 2005 to Apr 17, 2025.
- DataCedar holds 5,243 daily sessions of PRIME history from May 4, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
PRIME price chart, 2005 to 2026
PRIME returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +20.0% |
| 3 months | +20.0% |
| 6 months | +20.0% |
| Year to date | 0.0% |
| 1 year | -25.0% |
| 3 years | -95.5% |
| 5 years | -96.9% |
| 10 years | -97.1% |
| Since May 4, 2005 | -99.6% |
| Compound annual growth, 21.4 years | -22.8% |
PRIME records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- THB 15.45 on May 4, 2005
- All time low close
- THB 0.0400 on Apr 17, 2025
- 52 week high
- THB 0.0900 on Oct 2, 2025
- 52 week low
- THB 0.0400 on Feb 9, 2026
- Deepest drawdown
- -99.7% from May 4, 2005 to Apr 17, 2025, not yet recovered
- Best single session
- +50.0% on May 2, 2025
- Worst single session
- -35.0% on Jun 28, 2007
- Volatility, 1 year annualised
- 151.1%
- Sessions closing higher, 1 year
- 15%
- Best calendar year
- 2010, +181%
- Worst calendar year
- 2024, -79%
PRIME 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. 2005 starts on May 4, 2005; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | THB 0.0600 | THB 0.0700 | THB 0.0400 | THB 0.0600 | 0.0% | 279.6M | 186 |
| 2025 | THB 0.1400 | THB 0.1500 | THB 0.0300 | THB 0.0600 | -53.8% | 2.7B | 242 |
| 2024 | THB 0.6400 | THB 0.9200 | THB 0.1200 | THB 0.1300 | -78.7% | 4.4B | 243 |
| 2023 | THB 1.34 | THB 1.66 | THB 0.3800 | THB 0.6100 | -54.5% | 4.6B | 243 |
| 2022 | THB 1.92 | THB 2.04 | THB 1.30 | THB 1.34 | -29.8% | 471.4M | 241 |
| 2021 | THB 1.92 | THB 2.96 | THB 1.80 | THB 1.91 | -2.6% | 2.4B | 241 |
| 2020 | THB 1.52 | THB 2.48 | THB 0.8800 | THB 1.96 | +32.4% | 643.3M | 243 |
| 2019 | THB 1.52 | THB 1.72 | THB 1.08 | THB 1.48 | +5.7% | 81.5M | 244 |
| 2018 | THB 1.96 | THB 2.28 | THB 0.9600 | THB 1.40 | -28.6% | 295.9M | 245 |
| 2017 | THB 2.03 | THB 2.76 | THB 1.24 | THB 1.96 | -3.6% | 556.2M | 242 |
| 2016 | THB 2.39 | THB 3.35 | THB 1.60 | THB 2.03 | -15.0% | 333.2M | 244 |
| 2015 | THB 4.23 | THB 5.14 | THB 2.19 | THB 2.39 | -42.9% | 689.1M | 244 |
| 2014 | THB 3.72 | THB 6.57 | THB 3.33 | THB 4.19 | +12.5% | 1.9B | 245 |
| 2013 | THB 5.54 | THB 6.61 | THB 3.17 | THB 3.72 | -32.9% | 596.3M | 245 |
| 2012 | THB 3.62 | THB 6.25 | THB 2.95 | THB 5.54 | +54.6% | 450.7M | 245 |
| 2011 | THB 6.28 | THB 6.66 | THB 2.57 | THB 3.58 | -42.1% | 766.5M | 244 |
| 2010 | THB 2.20 | THB 7.80 | THB 1.85 | THB 6.19 | +181.4% | 927.8M | 244 |
| 2009 | THB 2.74 | THB 3.41 | THB 2.00 | THB 2.20 | -19.7% | 326.7M | 245 |
| 2008 | THB 4.70 | THB 6.64 | THB 2.26 | THB 2.74 | -40.7% | 725.6M | 247 |
| 2007 | THB 2.76 | THB 11.53 | THB 2.50 | THB 4.61 | +64.6% | 2.2B | 246 |
| 2006 | THB 5.91 | THB 6.64 | THB 2.48 | THB 2.80 | -53.2% | 36M | 259 |
| 2005 | THB 18.42 | THB 20.67 | THB 4.31 | THB 5.99 | n/a | 93.9M | 165 |
PRIME monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | THB 0.0600 | +20.0% |
| August 2026 | THB 0.0500 | 0.0% |
| July 2026 | THB 0.0500 | 0.0% |
| June 2026 | THB 0.0500 | -16.7% |
| May 2026 | THB 0.0600 | +20.0% |
| April 2026 | THB 0.0500 | -16.7% |
| March 2026 | THB 0.0600 | -14.3% |
| February 2026 | THB 0.0700 | +40.0% |
| January 2026 | THB 0.0500 | -16.7% |
| December 2025 | THB 0.0600 | -25.0% |
| November 2025 | THB 0.0800 | 0.0% |
| October 2025 | THB 0.0800 | 0.0% |
About the PRIME data
Daily bars. 5,243 sessions from May 4, 2005 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 4, 2005, 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/PRIME/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on SET
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Common questions
PRIME share price history
