United Utilities Group PLC (LSE:UU) — Market Cap & Net Worth

$117.52 Million USD  · GBX965.89 Billion GBX  · Rank #18580

Market Cap & Net Worth: United Utilities Group PLC (UU)

United Utilities Group PLC (LSE:UU) has a market capitalization of $117.52 Million (GBX965.89 Billion) as of May 2, 2026. Listed on the LSE stock exchange, this UK-based company holds position #18580 globally and #104 in its home market, demonstrating a 5.36% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying United Utilities Group PLC's stock price GBX1416.50 by its total outstanding shares 681888418 (681.89 Million). Analyse how efficiently does United Utilities Group PLC generate cash to see how efficiently the company converts income to cash.

United Utilities Group PLC Market Cap History: 2015 to 2026

United Utilities Group PLC's market capitalization history from 2015 to 2026. Data shows growth from $51.38 Million to $117.52 Million (7.83% CAGR).

Index Memberships

United Utilities Group PLC is a constituent of 5 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
FTSE All-Share
FTAS
$62.11 Billion 0.19% #57 of 573
FTSE 350
FTLC
$61.53 Billion 0.19% #54 of 350
FTSE 100 Index (UK)
FTSE
$52.96 Billion 0.22% #50 of 100
STOXX Europe Large 200 EUR Price
LCXP
$7.08 Trillion 0.00% #148 of 182
STOXX Europe Large 200 Net Return
LCXR
$7.08 Trillion 0.00% #148 of 182

Weight: United Utilities Group PLC's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

United Utilities Group PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how United Utilities Group 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

0.05x

United Utilities Group PLC's market cap is 0.05 times its annual revenue

Industry average: 2.19x Lower than industry average

Latest Price to Earnings (P/E) Ratio

0.37x

United Utilities Group PLC's market cap is 0.37 times its annual earnings

Industry average: 13.88x 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 $51.59 Million $1.73 Billion $397.50 Million 0.03x 0.13x
2017 $49.64 Million $1.70 Billion $433.90 Million 0.03x 0.11x
2018 $46.45 Million $1.74 Billion $354.60 Million 0.03x 0.13x
2019 $62.52 Million $1.82 Billion $363.40 Million 0.03x 0.17x
2020 $62.07 Million $1.86 Billion $106.80 Million 0.03x 0.58x
2021 $78.74 Million $1.81 Billion $453.40 Million 0.04x 0.17x
2022 $74.90 Million $1.86 Billion -$56.80 Million 0.04x N/A
2023 $83.72 Million $1.82 Billion $204.90 Million 0.05x 0.41x
2024 $87.24 Million $1.95 Billion $126.90 Million 0.04x 0.69x
2025 $99.06 Million $2.15 Billion $264.70 Million 0.05x 0.37x

Competitor Companies of UU by Market Capitalization

Companies near United Utilities Group PLC in the global market cap rankings as of May 2, 2026.

Key companies related to United Utilities Group PLC by market ranking:

  • American Water Works (NYSE:AWK): Ranked #1043 globally with a market cap of $24.86 Billion USD.
  • American Water Works Company Inc. (F:AWC): Ranked #1153 globally with a market cap of $22.06 Billion USD ( €18.87 Billion EUR).
  • Companhia de Saneamento Básico do Estado de São Paulo - SABESP (F:SAJA): Ranked #1576 globally with a market cap of $15.42 Billion USD ( €13.19 Billion EUR).
  • Essential Utilities Inc (NYSE:WTRG): Ranked #2123 globally with a market cap of $10.77 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#1043 American Water Works NYSE:AWK $24.86 Billion $127.38
#1153 American Water Works Company Inc. F:AWC $22.06 Billion €113.15
#1576 Companhia de Saneamento Básico do Estado de São Paulo - SABESP F:SAJA $15.42 Billion €28.00
#2123 Essential Utilities Inc NYSE:WTRG $10.77 Billion $38.03

United Utilities Group PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, United Utilities Group PLC's market cap moved from $51.38 Million to $ 117.52 Million, with a yearly change of 7.83%.

Year Market Cap Change (%)
2026 GBX117.52 Million +18.63%
2025 GBX99.06 Million +13.55%
2024 GBX87.24 Million +4.20%
2023 GBX83.72 Million +11.78%
2022 GBX74.90 Million -4.87%
2021 GBX78.74 Million +26.86%
2020 GBX62.07 Million -0.72%
2019 GBX62.52 Million +34.60%
2018 GBX46.45 Million -6.44%
2017 GBX49.64 Million -3.78%
2016 GBX51.59 Million +0.42%
2015 GBX51.38 Million --

End of Day Market Cap According to Different Sources

On May 2nd, 2026 the market cap of United Utilities Group PLC was reported to be:

Source Market Cap
Yahoo Finance $117.52 Million USD
MoneyControl $117.52 Million USD
MarketWatch $117.52 Million USD
marketcap.company $117.52 Million USD
Reuters $117.52 Million USD

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

About United Utilities Group PLC

LSE:UU UK Utilities - Regulated Water
Market Cap
$117.52 Million
GBX965.89 Billion GBX
Market Cap Rank
#18580 Global
#104 in UK
Share Price
GBX1416.50
Change (1 day)
-2.78%
52-Week Range
GBX1060.50 - GBX1457.00
All Time High
GBX1457.00
About

United Utilities Group PLC provides water and wastewater services in the United Kingdom. It is involved in the renewable energy generation, corporate trustee, financing, and property management activities. The company operates approximately 122,000 kilometers of water and wastewater pipes. United Utilities Group PLC was incorporated in 2008 and is based in Warrington, the United Kingdom.