Gulf Marine Services PLC

LSE:GMS UK Oil & Gas Equipment & Services
Market Cap
$2.56 Million
GBX21.02 Billion GBX
Market Cap Rank
#43170 Global
#707 in UK
Share Price
GBX18.24
Change (1 day)
+6.54%
52-Week Range
GBX14.70 - GBX24.15
All Time High
GBX78.05
About

Gulf Marine Services PLC, together with its subsidiaries, operates self-propelled self-elevating support vessels (SESVs) in the United Arab Emirates, the Kingdom of Saudi Arabia, Qatar, and Europe. It operates through K-Class Vessels, S-Class Vessels, and E-Class Vessels segments. The company offers offshore construction and heavy lifting, accommodation and hotel, well intervention and work over … Read more

Market Cap & Net Worth: Gulf Marine Services PLC (GMS)

Gulf Marine Services PLC (LSE:GMS) has a market capitalization of $2.56 Million (GBX21.02 Billion) as of March 18, 2026. Listed on the LSE stock exchange, this UK-based company holds position #43170 globally and #707 in its home market, demonstrating a -3.80% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Gulf Marine Services PLC's stock price GBX18.24 by its total outstanding shares 1152166012 (1.15 Billion).

Gulf Marine Services PLC Market Cap History: 2015 to 2026

Gulf Marine Services PLC's market capitalization history from 2015 to 2026. Data shows change from $9.03 Million to $2.56 Million (-12.50% CAGR).

Gulf Marine Services PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Gulf Marine Services PLC'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

0.01x

Gulf Marine Services PLC's market cap is 0.01 times its annual revenue

Industry average:
0.29x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.06x

Gulf Marine Services PLC's market cap is 0.06 times its annual earnings

Industry average:
9.78x
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
2015 $9.03 Million $219.71 Million $74.78 Million 0.04x 0.12x
2016 $4.47 Million $179.41 Million $29.51 Million 0.02x 0.15x
2017 $4.18 Million $112.88 Million -$18.57 Million 0.04x N/A
2018 $964.92K $123.33 Million -$6.13 Million 0.01x N/A
2019 $676.38K $108.72 Million -$85.47 Million 0.01x N/A
2020 $570.61K $102.49 Million -$124.30 Million 0.01x N/A
2021 $806.07K $115.13 Million $31.00 Million 0.01x 0.03x
2022 $651.86K $133.16 Million $25.33 Million 0.00x 0.03x
2023 $2.03 Million $151.60 Million $41.34 Million 0.01x 0.05x
2024 $2.12 Million $167.49 Million $37.98 Million 0.01x 0.06x

Competitor Companies of GMS by Market Capitalization

Companies near Gulf Marine Services PLC in the global market cap rankings as of March 18, 2026.

Key companies related to Gulf Marine Services PLC by market ranking:

  • Schlumberger NV (NYSE:SLB): Ranked #319 globally with a market cap of $66.89 Billion USD.
  • Baker Hughes Co (NASDAQ:BKR): Ranked #399 globally with a market cap of $54.42 Billion USD.
  • Halliburton Company (NYSE:HAL): Ranked #713 globally with a market cap of $28.43 Billion USD.
  • TechnipFMC PLC (NYSE:FTI): Ranked #790 globally with a market cap of $25.18 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#319 Schlumberger NV NYSE:SLB $66.89 Billion $44.96
#399 Baker Hughes Co NASDAQ:BKR $54.42 Billion $55.19
#713 Halliburton Company NYSE:HAL $28.43 Billion $34.16
#790 TechnipFMC PLC NYSE:FTI $25.18 Billion $63.72

Gulf Marine Services PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Gulf Marine Services PLC's market cap moved from $9.03 Million to $ 2.56 Million, with a yearly change of -12.50%.

Year Market Cap Change (%)
2026 GBX2.56 Million -6.46%
2025 GBX2.73 Million +29.14%
2024 GBX2.12 Million +4.14%
2023 GBX2.03 Million +211.83%
2022 GBX651.86K -19.13%
2021 GBX806.07K +41.26%
2020 GBX570.61K -15.64%
2019 GBX676.38K -29.90%
2018 GBX964.92K -76.89%
2017 GBX4.18 Million -6.67%
2016 GBX4.47 Million -50.43%
2015 GBX9.03 Million --

End of Day Market Cap According to Different Sources

On Mar 17th, 2026 the market cap of Gulf Marine Services PLC was reported to be:

Source Market Cap
Yahoo Finance $2.56 Million USD
MoneyControl $2.56 Million USD
MarketWatch $2.56 Million USD
marketcap.company $2.56 Million USD
Reuters $2.56 Million USD

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