Global Power Synergy PCL (GPSC)
Thailand Exchange · Thailand · prices in THB · close of 22 Oct 2026
Key indicators
| Last close | THB 51.00 |
|---|---|
| 52-week range | 30.00 – 55.75 |
| Return, 1 month / 3 months | +4.6% / −5.4% |
| Return, 1 year / 3 years | +25.5% / +47.2% |
| Trend | Uptrend |
| RSI (14) | 58 |
| Volatility (1 year) | 40.2% |
| Worst drawdown (1 year) | -31.9% |
| Average daily value traded | 513.69M THB |
| Dividend yield | 2.9% |
Market X-Ray price-based
Five-year price chart navy: price · brown: 200-day average
About the company
Global Power Synergy is a Thai electricity and utilities company based in Bangkok. It generates and supplies power, steam and other utilities, mainly to industrial customers and to the national grid, and it develops and operates power plants in Thailand and in other countries. The company is part of the PTT group and works closely with the group's petrochemical and refining businesses, providing the energy and utility services those operations need.
On this site Global Power Synergy PCL appears as a stock on the Thailand Exchange (Thailand), code GPSC, with prices in Thai baht (THB). Our dividend records, which start in 2019, show payments in 8 different calendar years. The Market X-Ray on this page is price-based and compares it with other stocks on the same exchange; it does not measure how healthy the business is.
Summary
Global Power Synergy PCL (GPSC) trades on the Thailand Exchange in Thailand. It last closed at THB 51.00 on 22 October 2026.
Its price-based Market X-Ray is 67 out of 100 (a fair price profile), ranking 299 of 1,349 stocks on this exchange. The score describes how the stock has traded: trend, momentum, risk, liquidity and dividends, each ranked against the other stocks on its own exchange. It does not measure how healthy or cheap the business is.
Over the last year the price rose 25.5% and over the last three months it fell 5.4%. Returns are price returns, dividends not included.
Fundamental measures (valuation, growth, financial health) are not shown: we do not yet hold financial statements for this market.
The five lenses in numbers each metric is ranked against the other stocks on Thailand Exchange
| Lens and metric | Value | Score | Reading |
|---|---|---|---|
| Trend | 85 · Strong | Trading above its long-term averages and near its highs. | |
| Above 200-day average | 21.3% | ||
| From 52-week high | -6.4% | ||
| Momentum | 66 · Fair | Typical recent returns for this exchange. | |
| 3-month return | -5.4% | ||
| 6-month return | 46.3% | ||
| 12-month return, skipping the last month | 19.9% | ||
| Stability (higher is calmer) | 42 · Weak | Volatile, with deep drawdowns. | |
| Volatility, 1 year (lower is calmer) | 40.2% | ||
| Worst drawdown, 1 year (smaller is calmer) | -31.9% | ||
| Liquidity | 98 · Strong | Trades actively. | |
| Average daily value traded | 513.69M THB | ||
| Zero-volume days | 0.0% | ||
| Income | 46 · Weak | Dividend is small or irregular. | |
| Dividend yield | 2.9% | ||
| Years with dividends | 5 |
Strengths
- Trend: Trading above its long-term averages and near its highs.
- Liquidity: Trades actively.
Weak spots
- Stability (higher is calmer): Volatile, with deep drawdowns.
- Income: Dividend is small or irregular.
Returns
| 1 week | +1.0% |
|---|---|
| 1 month | +4.6% |
| 3 months | −5.4% |
| 6 months | +46.3% |
| 1 year | +25.5% |
| 3 years | +47.2% |
| 5 years | −26.4% |
Signals
| 50-day / 200-day average | 49.78 / 42.06 |
|---|---|
| Golden / death cross (60 days) | None |
| New 52-week high | No |
| Bullish RSI divergence | No |
| Average daily range (ATR) | 1.34 |
Technical summary
Recent dividends
| Ex-dividend date | Amount per share |
|---|---|
| 19 Aug 2026 | THB 0.5500 |
| 25 Feb 2026 | THB 0.9500 |
| 8 Sep 2025 | THB 0.5000 |
| 3 Mar 2025 | THB 0.4500 |
| 9 Sep 2024 | THB 0.4500 |
| 23 Feb 2024 | THB 0.4400 |
How to read this report
Every number comes from end-of-day prices and dividends. The Market X-Ray describes how the stock has traded, ranked against the other stocks on Thailand Exchange; it does not measure how healthy or cheap the business is. The fundamental X-Ray (financial health, valuation, growth) needs financial statements, which we hold today for US stocks. See the methodology page. Educational only, not financial advice.