Siamgas and Petrochemicals Public Company (SGP) Fair Value & Analysis
Energy · TH · Market cap 16.1B THB
Fair value as of: Jun 24, 2026
From 24 valuation models · updated 5 days ago
Fair value updated Jun 24, 2026 — revised from 5.38 THB to 5.13 THB (−4.6%) since Jun 23, 2026. Share price −12.6% over the past month.
Price vs Fair Value (12 months)
12‑month range 6.21 THB – 9.26 THB · fair‑value band 3.08 THB – 5.13 THB · the 8.05 THB price screens above the 5.13 THB fair value. As of Jun 24, 2026.
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Siamgas and Petrochemicals Public Company (SGP) currently trades at 8.05 THB, while our model-based Fair Value estimate is 5.13 THB — implying the stock looks roughly 36.3% overvalued today. We read business quality at 94/100 (high quality), in the Energy sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: high).
Over the trailing twelve months, Siamgas and Petrochemicals Public Company generated revenue of 77.2B THB at a net margin of 1.8%. Revenue grew 17.8% year over year. It earns a return on equity of 8.3%. Net debt stands at 19.9B THB. Fundamentals as of Jun 24, 2026
Key figures & financial health
More key figures
Figures from reported company fundamentals (EODHD) · as of Jun 24, 2026. TTM = trailing twelve months.
About the company
Siamgas and Petrochemicals Public Company Limited, together with its subsidiaries, trades in petroleum and petrochemical products in Thailand and internationally. It operates through Petroleum and Petrochemical Products, Transportation Services, and Other segments. The company is involved in trading of petroleum for household cooking, industry, and transportation businesses; and distribution of petrochemical products. It also offers transportation services by land and ship; manufactures and distributes LPG cylinders; and oil depots and port services, as well as warehousing and storage services. The company was formerly known as VSPP Development Company Limited and changed its name to Siamgas and Petrochemicals Public Company Limited. Siamgas and Petrochemicals Public Company Limited was founded in 2001 and is headquartered in Bangkok, Thailand.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Siamgas and Petrochemicals Public Company reported revenue of 73.7B THB in FY2025 versus 78.6B THB in FY2021, a compound −1.6%/yr. Reported net income was 8.5M THB in FY2025, compounding −78.3%/yr from FY2021.
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.
Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.