Star Petroleum Refining Co Ltd (BK:SPRC) — Market Cap & Net Worth

$1.50 Billion USD  · ฿48.13 Billion THB  · Rank #7092

Market Cap & Net Worth: Star Petroleum Refining Co Ltd (SPRC)

Star Petroleum Refining Co Ltd (BK:SPRC) has a market capitalization of $1.50 Billion (฿48.13 Billion) as of August 1, 2026. Listed on the BK stock exchange, this Thailand-based company holds position #7092 globally and #57 in its home market, demonstrating a 13.85% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Star Petroleum Refining Co Ltd's stock price ฿11.10 by its total outstanding shares 4335902125 (4.34 Billion). See Star Petroleum Refining Co Ltd capex to cash flow ratio to understand how much of operating cash flow is reinvested back into capital assets.

Star Petroleum Refining Co Ltd Market Cap History: 2015 to 2026

Star Petroleum Refining Co Ltd's market capitalization history from 2015 to 2026. Data shows growth from $814.42 Million to $1.50 Billion (7.14% CAGR).

Star Petroleum Refining Co Ltd Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Star Petroleum Refining Co Ltd's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.00x

Star Petroleum Refining Co Ltd's market cap is 0.00 times its annual revenue

Industry average: 0.26x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.31x

Star Petroleum Refining Co Ltd's market cap is 0.31 times its annual earnings

Industry average: 9.23x Lower than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $1.21 Billion $154.95 Billion $8.69 Billion 0.01x 0.14x
2017 $1.80 Billion $169.62 Billion $8.90 Billion 0.01x 0.20x
2018 $1.10 Billion $208.11 Billion $2.26 Billion 0.01x 0.49x
2019 $1.24 Billion $168.61 Billion -$2.81 Billion 0.01x N/A
2020 $942.50 Million $129.60 Billion -$6.00 Billion 0.01x N/A
2021 $1.15 Billion $170.33 Billion $4.75 Billion 0.01x 0.24x
2022 $1.38 Billion $281.30 Billion $7.67 Billion 0.00x 0.18x
2023 $1.08 Billion $261.92 Billion -$1.23 Billion 0.00x N/A
2024 $885.21 Million $266.04 Billion $2.23 Billion 0.00x 0.40x
2025 $797.36 Million $241.27 Billion $2.57 Billion 0.00x 0.31x

Competitor Companies of SPRC by Market Capitalization

Companies near Star Petroleum Refining Co Ltd in the global market cap rankings as of August 1, 2026.

Key companies related to Star Petroleum Refining Co Ltd by market ranking:

  • Reliance Industries Limited (NSE:RELIANCE): Ranked #105 globally with a market cap of $191.39 Billion USD ( Rs17.70 Trillion INR).
  • Reliance Industries Limited (F:RLI): Ranked #139 globally with a market cap of $166.45 Billion USD ( €142.37 Billion EUR).
  • Marathon Petroleum Corp (NYSE:MPC): Ranked #370 globally with a market cap of $73.71 Billion USD.
  • Valero Energy Corporation (NYSE:VLO): Ranked #379 globally with a market cap of $72.48 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#105 Reliance Industries Limited NSE:RELIANCE $191.39 Billion Rs1307.80
#139 Reliance Industries Limited F:RLI $166.45 Billion €46.70
#370 Marathon Petroleum Corp NYSE:MPC $73.71 Billion $316.47
#379 Valero Energy Corporation NYSE:VLO $72.48 Billion $312.90

Star Petroleum Refining Co Ltd Historical Marketcap From 2015 to 2026

Between 2015 and today, Star Petroleum Refining Co Ltd's market cap moved from $814.42 Million to $ 1.50 Billion, with a yearly change of 7.14%.

Year Market Cap Change (%)
2026 ฿1.50 Billion +88.14%
2025 ฿797.36 Million -9.92%
2024 ฿885.21 Million -17.85%
2023 ฿1.08 Billion -21.85%
2022 ฿1.38 Billion +20.17%
2021 ฿1.15 Billion +21.74%
2020 ฿942.50 Million -24.12%
2019 ฿1.24 Billion +13.08%
2018 ฿1.10 Billion -39.03%
2017 ฿1.80 Billion +49.25%
2016 ฿1.21 Billion +48.21%
2015 ฿814.42 Million --

End of Day Market Cap According to Different Sources

On Aug 1st, 2026 the market cap of Star Petroleum Refining Co Ltd was reported to be:

Source Market Cap
Yahoo Finance $1.50 Billion USD
MoneyControl $1.50 Billion USD
MarketWatch $1.50 Billion USD
marketcap.company $1.50 Billion USD
Reuters $1.50 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Star Petroleum Refining Co Ltd

BK:SPRC Thailand Oil & Gas Refining & Marketing
Market Cap
$1.50 Billion
฿48.13 Billion THB
Market Cap Rank
#7092 Global
#57 in Thailand
Share Price
฿11.10
Change (1 day)
+2.78%
52-Week Range
฿4.30 - ฿11.10
All Time High
฿14.19
About

Star Petroleum Refining Public Company Limited engages in refinery and petroleum product distribution in Thailand and internationally. It offers petroleum products, including liquefied petroleum gas, gasoline, jet fuel, diesel, fuel oil, asphalt, and other products. The company also distributes various fuels, including premium and regular diesel, gasohol, unleaded gasoline, commercial and industr… Read more