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 GBX358.42 Trillion ($413.25 Billion USD). Jet2 PLC leads as the top Uk company by market cap, valued at $32.16 Million. 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)
$413.25 Billion
Companies Listed
1,330
Largest Company
Jet2 PLC
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 |
|---|---|---|---|---|---|---|---|---|---|
| 201 |
Jet2 PLC
LSE:JET2 |
$32.16 Million | GBX264.31 Billion | GBX1409.00 | -0.63% | -2.36% | Low: GBX1050.00 / High: GBX1594.00 | Low: GBX299.45 / High: GBX1945.00 | 12.45 Million |
| 202 |
Mitie Group PLC
LSE:MTO |
$31.73 Million | GBX260.81 Billion | GBX209.00 | -0.76% | -0.76% | Low: GBX148.30 / High: GBX211.00 | Low: GBX24.72 / High: GBX211.00 | 144.54 Million |
| 203 |
Greencoat UK Wind PLC
LSE:UKW |
$31.23 Million | GBX256.66 Billion | GBX118.90 | -0.50% | +3.48% | Low: GBX93.85 / High: GBX119.60 | Low: GBX62.79 / High: GBX144.43 | 98.26 Million |
| 204 |
ITV PLC
LSE:ITV |
$30.89 Million | GBX253.90 Billion | GBX64.65 | -0.31% | -0.46% | Low: GBX64.30 / High: GBX85.20 | Low: GBX41.04 / High: GBX163.25 | 227.55 Million |
| 205 |
International Public Partnership
LSE:INPP |
$30.62 Million | GBX251.65 Billion | GBX138.60 | -0.72% | +3.28% | Low: GBX117.20 / High: GBX144.60 | Low: GBX84.75 / High: GBX147.69 | 87.25 Million |
| 206 |
TBC Bank Group PLC
LSE:TBCG |
$30.59 Million | GBX251.38 Billion | GBX4548.00 | -8.93% | -3.81% | Low: GBX3640.00 / High: GBX5415.00 | Low: GBX489.70 / High: GBX5415.00 | 1.75 Million |
| 207 |
HICL Infrastructure Company Ltd
LSE:HICL |
$30.50 Million | GBX250.65 Billion | GBX134.20 | -0.59% | +2.44% | Low: GBX109.00 / High: GBX140.40 | Low: GBX93.20 / High: GBX156.50 | 87.93 Million |
| 208 |
Tate & Lyle PLC
LSE:TATE |
$30.32 Million | GBX249.16 Billion | GBX563.00 | -0.18% | +0.00% | Low: GBX329.40 / High: GBX569.00 | Low: GBX329.40 / High: GBX799.96 | 17.34 Million |
| 209 |
Quilter PLC
LSE:QLT |
$29.94 Million | GBX246.07 Billion | GBX183.80 | -1.66% | +1.83% | Low: GBX169.50 / High: GBX208.20 | Low: GBX63.62 / High: GBX208.20 | 47.34 Million |
| 210 |
Bellway PLC
LSE:BWY |
$29.91 Million | GBX245.83 Billion | GBX2192.00 | +1.29% | +1.58% | Low: GBX1715.00 / High: GBX2868.00 | Low: GBX1172.16 / High: GBX3524.73 | 15.66 Million |
| 211 |
Primary Health Properties
LSE:PHP |
$29.81 Million | GBX244.97 Billion | GBX94.40 | +0.48% | +3.57% | Low: GBX89.25 / High: GBX108.30 | Low: GBX63.91 / High: GBX139.08 | 270.51 Million |
| 212 |
Unite Group PLC
LSE:UTG |
$29.79 Million | GBX244.81 Billion | GBX476.40 | +0.63% | +4.93% | Low: GBX419.80 / High: GBX595.00 | Low: GBX419.80 / High: GBX1159.83 | 45.21 Million |
| 213 |
Monks Investment Trust PLC
LSE:MNKS |
$29.48 Million | GBX242.32 Billion | GBX1572.00 | -1.63% | -2.48% | Low: GBX1374.00 / High: GBX1688.00 | Low: GBX12.42 / High: GBX1688.00 | 10.14 Million |
| 214 |
HarbourVest Global Private Equity Ltd
LSE:HVPE |
$29.12 Million | GBX239.30 Billion | GBX3320.00 | -0.15% | +0.91% | Low: GBX2870.00 / High: GBX3500.00 | Low: GBX836.00 / High: GBX3500.00 | 2.72 Million |
| 215 |
Hill & Smith Holdings PLC
LSE:HILS |
$28.70 Million | GBX235.91 Billion | GBX2965.00 | -2.47% | +2.42% | Low: GBX2050.00 / High: GBX3320.00 | Low: GBX520.69 / High: GBX3320.00 | 5.19 Million |
| 216 |
Greggs PLC
LSE:GRG |
$28.52 Million | GBX234.43 Billion | GBX2302.00 | +1.14% | +1.14% | Low: GBX1418.00 / High: GBX2346.00 | Low: GBX690.19 / High: GBX3190.00 | 11.44 Million |
| 217 |
Allianz Technology Trust PLC
LSE:ATT |
$28.26 Million | GBX232.28 Billion | GBX659.00 | -5.32% | -4.08% | Low: GBX492.50 / High: GBX785.00 | Low: GBX51.58 / High: GBX785.00 | 31.88 Million |
| 218 |
Plus500 Ltd
LSE:PLUS |
$28.23 Million | GBX232.00 Billion | GBX3262.00 | -3.03% | -2.68% | Low: GBX2950.00 / High: GBX5070.00 | Low: GBX108.25 / High: GBX5070.00 | 3.28 Million |
| 219 |
JTC PLC
LSE:JTC |
$28.07 Million | GBX230.71 Billion | GBX1339.00 | +0.00% | +0.22% | Low: GBX1274.00 / High: GBX1358.00 | Low: GBX266.88 / High: GBX1366.00 | 16.39 Million |
| 220 |
TP ICAP Group PLC
LSE:TCAP |
$27.83 Million | GBX228.69 Billion | GBX320.60 | -1.29% | +0.69% | Low: GBX240.50 / High: GBX355.00 | Low: GBX87.10 / High: GBX355.00 | 32.18 Million |
| 221 |
AJ Bell plc
LSE:AJB |
$27.78 Million | GBX228.29 Billion | GBX581.00 | -1.69% | -2.76% | Low: GBX414.40 / High: GBX643.00 | Low: GBX196.29 / High: GBX643.00 | 10.73 Million |
| 222 |
Inchcape PLC
LSE:INCH |
$27.63 Million | GBX227.11 Billion | GBX630.00 | -1.18% | +0.64% | Low: GBX626.00 / High: GBX890.00 | Low: GBX353.65 / High: GBX890.00 | 30.55 Million |
| 223 |
Riverstone Credit Opportunities Income Plc
LSE:RCOI |
$27.51 Million | $27.51 Million | $0.75 | -1.32% | -5.70% | Low: $0.74 / High: $0.79 | Low: $0.74 / High: $0.79 | 248.07K |
| 224 |
Amicorp FS (UK) PLC
LSE:AMIF |
$27.15 Million | $27.15 Million | $0.23 | -10.00% | -25.00% | Low: $0.23 / High: $1.67 | Low: $0.23 / High: $1.67 | 181.06K |
| 225 |
Hochschild Mining plc
LSE:HOC |
$26.97 Million | GBX221.63 Billion | GBX430.80 | -3.54% | -3.97% | Low: GBX316.40 / High: GBX808.50 | Low: GBX33.59 / High: GBX808.50 | 28.10 Million |
| 226 |
Murray International Trust
LSE:MYI |
$26.64 Million | GBX218.98 Billion | GBX367.50 | -0.14% | +2.80% | Low: GBX305.00 / High: GBX375.50 | Low: GBX99.33 / High: GBX375.50 | 16.21 Million |
| 227 |
Oxford Nanopore Technologies Ltd
LSE:ONT |
$26.47 Million | GBX217.59 Billion | GBX222.60 | -4.63% | +5.30% | Low: GBX104.50 / High: GBX235.00 | Low: GBX86.55 / High: GBX716.00 | 49.53 Million |
| 228 |
Groupe Canal Plus
LSE:CAN |
$26.25 Million | GBX215.72 Billion | GBX220.00 | -0.81% | -4.84% | Low: GBX190.65 / High: GBX326.60 | Low: GBX150.15 / High: GBX326.60 | 13.37 Million |
| 229 |
Keller Group PLC
LSE:KLR |
$26.06 Million | GBX214.15 Billion | GBX3184.00 | +1.08% | +3.92% | Low: GBX1466.00 / High: GBX3444.00 | Low: GBX332.87 / High: GBX3444.00 | 3.73 Million |
| 230 |
Derwent London PLC
LSE:DLN |
$26.03 Million | GBX213.93 Billion | GBX1905.00 | +0.42% | +2.31% | Low: GBX1509.00 / High: GBX2146.00 | Low: GBX1509.00 / High: GBX4275.75 | 7.82 Million |
| 231 |
Helios Towers Plc
LSE:HTWS |
$25.18 Million | GBX206.94 Billion | GBX204.00 | -0.58% | -2.39% | Low: GBX151.20 / High: GBX245.40 | Low: GBX59.00 / High: GBX245.40 | 49.12 Million |
| 232 |
JPMorgan American Investment Trust
LSE:JAM |
$24.94 Million | GBX204.98 Billion | GBX1212.00 | -1.62% | +0.50% | Low: GBX1056.00 / High: GBX1258.00 | Low: GBX220.53 / High: GBX1258.00 | 11.01 Million |
| 233 |
Fidelity European Values
LSE:FEV |
$24.66 Million | GBX202.67 Billion | GBX411.50 | -1.56% | +1.60% | Low: GBX372.00 / High: GBX444.00 | Low: GBX3.98 / High: GBX444.00 | 25.81 Million |
| 234 |
Caledonia Investments
LSE:CLDN |
$23.79 Million | GBX195.54 Billion | GBX376.50 | -0.26% | +1.35% | Low: GBX312.00 / High: GBX400.00 | Low: GBX312.00 / High: GBX3905.00 | 8.44 Million |
| 235 |
Grafton Group plc
LSE:GFTU |
$23.27 Million | GBX191.22 Billion | GBX990.00 | +0.00% | -0.06% | Low: GBX808.40 / High: GBX1050.00 | Low: GBX320.77 / High: GBX1256.02 | 5.86 Million |
| 236 |
Mitchells & Butlers PLC
LSE:MAB |
$23.26 Million | GBX191.18 Billion | GBX322.00 | +1.42% | +3.54% | Low: GBX228.00 / High: GBX322.00 | Low: GBX90.93 / High: GBX424.41 | 11.51 Million |
| 237 |
Morgan Sindall Group PLC
LSE:MGNS |
$22.94 Million | GBX188.54 Billion | GBX3980.00 | -2.26% | +3.22% | Low: GBX3856.00 / High: GBX5530.00 | Low: GBX388.79 / High: GBX5530.00 | 2.03 Million |
| 238 |
CMC Markets PLC
LSE:CMCX |
$22.77 Million | GBX187.17 Billion | GBX694.00 | -1.70% | -3.74% | Low: GBX206.00 / High: GBX785.00 | Low: GBX59.88 / High: GBX785.00 | 9.96 Million |
| 239 |
Hammerson PLC
LSE:HMSO |
$22.76 Million | GBX187.05 Billion | GBX352.80 | -0.40% | +1.15% | Low: GBX288.60 / High: GBX385.60 | Low: GBX146.51 / High: GBX31372.19 | 25.83 Million |
| 240 |
Big Yellow Group PLC
LSE:BYG |
$22.39 Million | GBX183.99 Billion | GBX939.00 | +1.51% | +3.36% | Low: GBX795.50 / High: GBX1164.00 | Low: GBX483.26 / High: GBX1568.88 | 10.02 Million |
| 241 |
Renewables Infrastructure Grp
LSE:TRIG |
$22.19 Million | GBX182.37 Billion | GBX79.40 | -0.75% | +2.45% | Low: GBX63.50 / High: GBX80.00 | Low: GBX55.29 / High: GBX127.08 | 119.92 Million |
| 242 |
Alpha Group International plc
LSE:ALPH |
$21.92 Million | GBX180.18 Billion | GBX4245.00 | +0.00% | +0.00% | Low: GBX4245.00 / High: GBX4245.00 | Low: GBX235.92 / High: GBX4245.00 | 866.47K |
| 243 |
HG Capital Trust PLC
LSE:HGT |
$21.77 Million | GBX178.93 Billion | GBX395.00 | -0.50% | +3.00% | Low: GBX323.00 / High: GBX509.00 | Low: GBX24.51 / High: GBX547.00 | 19.12 Million |
| 244 |
IWG PLC
LSE:IWG |
$21.73 Million | GBX178.64 Billion | GBX190.20 | -0.68% | +2.04% | Low: GBX168.80 / High: GBX249.40 | Low: GBX110.41 / High: GBX454.22 | 113.44 Million |
| 245 |
HUTCHMED China Ltd
LSE:HCM |
$21.47 Million | GBX176.42 Billion | GBX203.00 | -2.87% | -9.38% | Low: GBX156.00 / High: GBX239.00 | Low: GBX134.50 / High: GBX624.00 | 1.11 Million |
| 246 |
Premier Foods PLC
LSE:PFD |
$21.30 Million | GBX175.09 Billion | GBX203.20 | +1.91% | +1.85% | Low: GBX167.00 / High: GBX209.20 | Low: GBX17.52 / High: GBX214.50 | 25.79 Million |
| 247 |
Dunelm Group PLC
LSE:DNLM |
$21.25 Million | GBX174.69 Billion | GBX867.00 | -0.23% | +1.17% | Low: GBX715.00 / High: GBX1170.00 | Low: GBX324.49 / High: GBX1241.00 | 10.30 Million |
| 248 |
Watches Of Switzerland Group PLC
LSE:WOSG |
$20.98 Million | GBX172.40 Billion | GBX745.00 | +1.71% | +0.54% | Low: GBX390.00 / High: GBX801.50 | Low: GBX179.40 / High: GBX1518.00 | 8.89 Million |
| 249 |
The Mercantile Investment Trust plc
LSE:MRC |
$20.88 Million | GBX171.64 Billion | GBX276.50 | -1.43% | +2.03% | Low: GBX237.00 / High: GBX289.00 | Low: GBX63.58 / High: GBX289.00 | 44.24 Million |
| 250 |
Personal Assets Trust plc
LSE:PNL |
$20.64 Million | GBX169.67 Billion | GBX551.00 | -0.36% | -0.54% | Low: GBX517.00 / High: GBX558.00 | Low: GBX302.11 / High: GBX558.00 | 12.14 Million |
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.
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