Largest Companies in Uk by Market Cap
Largest companies in Uk by market cap. This is the complete list of 1,330 largest companies in Uk by market cap, with a combined market capitalization of GBX358.65 Trillion ($410.94 Billion USD). Reliance Industries Limited leads as the top Uk company by market cap, valued at $165.27 Billion. From billion-dollar companies to the biggest, richest and most valuable Uk corporations, these rankings span 126 sectors across 2 exchanges. Updated daily with live market data.
Total Market Cap (USD)
$410.94 Billion
Companies Listed
1,330
Largest Company
Reliance Industries Limited
Top Uk Companies by Market Capitalization (October 2026)
Top Uk companies by market capitalization as of October 2026, from the most valuable listed corporation down to smaller public companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 1 |
Reliance Industries Limited
LSE:RIGD |
$165.27 Billion | $165.27 Billion | $48.85 | +1.77% | -4.59% | Low: $48.00 / High: $71.00 | Low: $11.81 / High: $76.58 | 1.58 Million |
| 2 |
Larsen & Toubro Limited
IL:LTOD |
$56.29 Billion | $56.29 Billion | $40.05 | +1.91% | +5.12% | Low: $36.65 / High: $48.75 | Low: $0.41 / High: $48.75 | 245.79K |
| 3 |
Tata Steel Limited
IL:TTST |
$25.54 Billion | $25.54 Billion | $20.90 | +12.97% | -2.34% | Low: $18.50 / High: $22.70 | Low: $0.17 / High: $22.70 | 53.42K |
| 4 |
InterContinental Hotels Group PLC
LSE:IHG |
$24.75 Billion | $24.75 Billion | $167.50 | +0.24% | -1.67% | Low: $128.40 / High: $10585.00 | Low: $128.40 / High: $10880.00 | 7.55 Million |
| 5 |
Hong Kong Land Holdings Ltd
LSE:HKLB |
$17.39 Billion | $17.39 Billion | $7.41 | +0.00% | +0.00% | Low: $7.41 / High: $7.41 | Low: $5.72 / High: $7.41 | 0.00 |
| 6 |
JSC National Atomic Company Kazatomprom
IL:KAP |
$16.75 Billion | $16.75 Billion | $64.60 | -2.86% | -19.55% | Low: $54.50 / High: $80.30 | Low: $7.95 / High: $80.30 | 930.87K |
| 7 |
Argen-X
LSE:0QW0 |
$13.37 Billion | €11.44 Billion | €815.10 | +3.06% | +4.90% | Low: €577.60 / High: €912.60 | Low: €9.30 / High: €912.60 | 59.35K |
| 8 |
Metlen Energy & Metals PLC
LSE:MTLN |
$6.76 Billion | €5.78 Billion | €48.46 | -1.98% | +0.37% | Low: €31.75 / High: €50.85 | Low: €31.75 / High: €50.85 | 2.75 Million |
| 9 |
Halyk Bank of Kazakhstan Joint Stock Company
IL:HSBK |
$6.48 Billion | $6.48 Billion | $32.50 | -0.61% | -2.40% | Low: $23.35 / High: $35.75 | Low: $1.42 / High: $35.75 | 1.05 Million |
| 10 |
Compagnie Generale des Etablissements Michelin SCA
LSE:0OFM |
$5.04 Billion | €4.31 Billion | €32.13 | +0.99% | +3.41% | Low: €27.15 / High: €35.19 | Low: €14.64 / High: €38.20 | 724.13K |
| 11 |
Shell plc
LSE:SHEL |
$2.81 Billion | GBX23.11 Trillion | GBX4038.00 | +2.06% | +3.30% | Low: GBX2562.00 / High: GBX4038.00 | Low: GBX898.24 / High: GBX4038.00 | 149.28 Million |
| 12 |
Brederode
LSE:0QWB |
$2.80 Billion | €2.39 Billion | €101.70 | -0.10% | +4.74% | Low: €96.00 / High: €108.40 | Low: €35.75 / High: €132.64 | 20.59K |
| 13 |
HSBC Holdings PLC
LSE:HSBA |
$2.69 Billion | GBX22.10 Trillion | GBX1292.60 | -0.31% | -7.58% | Low: GBX1041.40 / High: GBX1597.40 | Low: GBX220.96 / High: GBX1597.40 | 518.68 Million |
| 14 |
AstraZeneca PLC
LSE:AZN |
$2.46 Billion | GBX20.24 Trillion | GBX13052.00 | +2.26% | +3.47% | Low: GBX11460.00 / High: GBX15542.00 | Low: GBX2921.90 / High: GBX15542.00 | 56.72 Million |
| 15 |
Stolt-Nielsen Limited
LSE:0OHK |
$2.22 Billion | Nkr21.14 Billion | Nkr347.00 | -1.84% | -4.74% | Low: Nkr283.00 / High: Nkr373.50 | Low: Nkr47.16 / High: Nkr492.03 | 20.00K |
| 16 |
Schiehallion Fund Ltd
LSE:MNTN |
$2.22 Billion | $2.22 Billion | $2.20 | +0.46% | -0.90% | Low: $1.11 / High: $2.28 | Low: $0.44 / High: $2.96 | 24.94 Million |
| 17 |
BHP Group Limited
LSE:BHP |
$2.07 Billion | GBX17.05 Trillion | GBX3356.00 | +4.55% | +1.85% | Low: GBX1706.00 / High: GBX3465.00 | Low: GBX261.28 / High: GBX3465.00 | 19.53 Million |
| 18 |
Uniti Group Inc.
LSE:0LJB |
$2.02 Billion | $2.02 Billion | $10.95 | -1.26% | -3.18% | Low: $4.05 / High: $11.96 | Low: $2.54 / High: $13.52 | 52.60K |
| 19 |
BH Macro Limited
LSE:BHMG |
$1.41 Billion | £1.05 Billion | £418.50 | +0.12% | -0.59% | Low: £395.00 / High: £444.00 | Low: £3.99 / High: £512.00 | 13.25 Million |
| 20 |
Dar Global Plc
LSE:DAR |
$1.36 Billion | $1.36 Billion | $7.63 | -1.61% | +13.38% | Low: $6.08 / High: $8.50 | Low: $3.17 / High: $10.33 | 92.82K |
| 21 |
Globant S.A.
LSE:0RIX |
$1.33 Billion | $1.33 Billion | $37.14 | +1.42% | -6.40% | Low: $33.43 / High: $96.16 | Low: $33.43 / High: $353.26 | 34.27K |
| 22 |
Rolls-Royce Holdings PLC
LSE:RR |
$1.29 Billion | GBX10.60 Trillion | GBX1280.00 | +1.35% | -3.57% | Low: GBX1029.00 / High: GBX1570.40 | Low: GBX38.98 / High: GBX1570.40 | 283.76 Million |
| 23 |
Unilever PLC
LSE:ULVR |
$1.25 Billion | GBX10.27 Trillion | GBX4771.50 | -0.43% | -1.01% | Low: GBX4078.00 / High: GBX5472.00 | Low: GBX2009.16 / High: GBX5472.00 | 52.53 Million |
| 24 |
Dowlais Group Plc
LSE:DWL |
$1.24 Billion | £924.04 Million | £93.85 | +0.00% | -1.31% | Low: £80.95 / High: £97.25 | Low: £47.84 / High: £143.40 | 298.02 Million |
| 25 |
Temple Bar Investment Trust
LSE:TMPL |
$1.22 Billion | £907.82 Million | £433.00 | +0.46% | +1.52% | Low: £354.00 / High: £433.00 | Low: £3.13 / High: £433.00 | 14.70 Million |
| 26 |
Nationwide Building Society
LSE:NBS |
$1.19 Billion | £886.48 Million | £125.00 | +0.00% | +0.00% | Low: £125.00 / High: £133.00 | Low: £110.00 / High: £191.00 | 16.93K |
| 27 |
British American Tobacco PLC
LSE:BATS |
$1.18 Billion | GBX9.72 Trillion | GBX4516.00 | +0.16% | +2.94% | Low: GBX3904.00 / High: GBX4962.00 | Low: GBX1521.50 / High: GBX4962.00 | 68.97 Million |
| 28 |
BP PLC
LSE:BP |
$1.17 Billion | GBX9.65 Trillion | GBX624.30 | +0.71% | +1.17% | Low: GBX415.65 / High: GBX638.50 | Low: GBX192.92 / High: GBX638.50 | 990.56 Million |
| 29 |
COSMO Pharmaceuticals SA
LSE:0RGI |
$1.16 Billion | £860.37 Million | £57.35 | +1.87% | +8.00% | Low: £49.20 / High: £125.25 | Low: £33.74 / High: £173.85 | 31.27K |
| 30 |
BioPharma Credit PLC
LSE:BPCR |
$1.10 Billion | $1.10 Billion | $0.98 | +0.00% | -0.41% | Low: $0.89 / High: $0.98 | Low: $0.52 / High: $0.98 | 51.23 Million |
| 31 |
Baltic Classifieds Group PLC
LSE:BCG |
$1.03 Billion | €879.76 Million | €2.25 | +0.18% | -3.85% | Low: €2.02 / High: €297.00 | Low: €2.02 / High: €377.50 | 21.33 Million |
| 32 |
Rio Tinto PLC
LSE:RIO |
$946.89 Million | GBX7.78 Trillion | GBX6206.00 | -2.93% | -4.26% | Low: GBX5226.00 / High: GBX8308.00 | Low: GBX781.93 / High: GBX8308.00 | 38.36 Million |
| 33 |
Embracer Group AB Series B
LSE:0GFE |
$893.46 Million | Skr8.30 Billion | Skr94.18 | +1.33% | +0.01% | Low: Skr44.32 / High: Skr99.53 | Low: Skr15.42 / High: Skr194.12 | 755.74K |
| 34 |
GSK plc
LSE:GSK |
$884.40 Million | GBX7.27 Trillion | GBX1814.00 | -0.96% | -2.89% | Low: GBX1735.50 / High: GBX2268.00 | Low: GBX838.90 / High: GBX2268.00 | 180.00 Million |
| 35 |
Luzerner Kantonalbank AG
LSE:0QNU |
$881.50 Million | £656.41 Million | £127.00 | +0.95% | +3.25% | Low: £81.80 / High: £127.00 | Low: £60.88 / High: £127.00 | 26.17K |
| 36 |
RTW Venture Fund Ltd
LSE:RTW |
$797.29 Million | $797.29 Million | $2.45 | +1.24% | +5.15% | Low: $1.76 / High: $2.61 | Low: $0.97 / High: $2.61 | 9.76 Million |
| 37 |
National Grid PLC
LSE:NG |
$767.28 Million | GBX6.31 Trillion | GBX1254.50 | +1.37% | +3.85% | Low: GBX1105.00 / High: GBX1400.00 | Low: GBX452.29 / High: GBX1400.00 | 217.99 Million |
| 38 |
Glencore PLC
LSE:GLEN |
$760.80 Million | GBX6.25 Trillion | GBX533.80 | -1.78% | -3.44% | Low: GBX335.00 / High: GBX629.06 | Low: GBX67.42 / High: GBX629.06 | 667.01 Million |
| 39 |
BAE Systems plc
LSE:BA |
$739.55 Million | GBX6.08 Trillion | GBX2070.00 | +2.22% | +7.09% | Low: GBX1609.50 / High: GBX2331.00 | Low: GBX305.94 / High: GBX2331.00 | 90.07 Million |
| 40 |
CRH PLC
LSE:CRH |
$714.63 Million | GBX5.87 Trillion | GBX8790.00 | +3.88% | +3.48% | Low: GBX7516.00 / High: GBX9704.00 | Low: GBX1221.57 / High: GBX9704.00 | 10.10 Million |
| 41 |
Lloyds Banking Group PLC
LSE:LLOY |
$706.30 Million | GBX5.81 Trillion | GBX98.66 | -5.04% | -4.45% | Low: GBX87.12 / High: GBX117.10 | Low: GBX19.99 / High: GBX117.10 | 3.40 Billion |
| 42 |
Barclays PLC
LSE:BARC |
$704.93 Million | GBX5.79 Trillion | GBX432.10 | +0.75% | +3.08% | Low: GBX373.90 / High: GBX530.40 | Low: GBX69.35 / High: GBX530.40 | 1.03 Billion |
| 43 |
Relx PLC
LSE:REL |
$629.10 Million | GBX5.17 Trillion | GBX2915.00 | +0.83% | -1.95% | Low: GBX2013.00 / High: GBX3417.00 | Low: GBX913.62 / High: GBX4135.00 | 91.51 Million |
| 44 |
NatWest Group PLC
LSE:NWG |
$614.89 Million | GBX5.05 Trillion | GBX635.20 | -1.79% | -2.07% | Low: GBX519.60 / High: GBX722.80 | Low: GBX93.53 / High: GBX722.80 | 431.12 Million |
| 45 |
Standard Chartered PLC
LSE:STAN |
$579.55 Million | GBX4.76 Trillion | GBX2108.00 | +1.93% | +2.13% | Low: GBX1517.50 / High: GBX2338.00 | Low: GBX299.32 / High: GBX2338.00 | 125.89 Million |
| 46 |
London Stock Exchange Group PLC
LSE:LSEG |
$552.48 Million | GBX4.54 Trillion | GBX9444.00 | +2.81% | +7.44% | Low: GBX7170.00 / High: GBX9992.00 | Low: GBX1903.11 / High: GBX12095.00 | 31.29 Million |
| 47 |
Kambi Group PLC Series B
IL:0EAW |
$505.66 Million | Skr4.70 Billion | Skr154.70 | -0.39% | +0.39% | Low: Skr102.68 / High: Skr185.00 | Low: Skr87.10 / High: Skr532.14 | 0.00 |
| 48 |
Anglo American PLC
LSE:AAL |
$503.88 Million | GBX4.14 Trillion | GBX3865.00 | +1.28% | +0.65% | Low: GBX2710.00 / High: GBX4306.00 | Low: GBX219.09 / High: GBX4306.00 | 50.02 Million |
| 49 |
Kambi Group PLC Series B
LSE:0EAW |
$501.16 Million | Skr4.66 Billion | Skr154.70 | -0.39% | +0.39% | Low: Skr102.68 / High: Skr185.00 | Low: Skr61.10 / High: Skr535.75 | 0.00 |
| 50 |
SANTANDER UK 8 5/8% NON-CUM STLG PRF
LSE:SANB |
$485.49 Million | GBX3.99 Trillion | GBX128.50 | +0.00% | -0.39% | Low: GBX128.00 / High: GBX151.00 | Low: GBX70.62 / High: GBX155.00 | 380.90K |
How Uk Companies Are Ranked by Market Cap
Uk companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.
Track real-time market capitalization of largest public companies in Uk. Compare marketcap, analyze stock performance, and discover leading uk corporations. View global rankings