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). musicMagpie PLC leads as the top Uk company by market cap, valued at $8.10K. 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

musicMagpie PLC

Top Uk Companies by Market Capitalization (November 2026)

Top Uk companies by market capitalization as of November 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
1301 musicMagpie PLC
LSE:MMAG 		$8.10K GBX66.56 Million GBX0.68 +0.00% +0.00% Low: GBX0.68 / High: GBX0.68 Low: GBX0.42 / High: GBX198.00 200.10K
1302 Taylor Maritime Investments Ltd
LSE:TMI 		$7.37K $7.37K $0.77 +0.00% +0.00% Low: $0.76 / High: $0.87 Low: $0.74 / High: $1.23 199.01K
1303 Versarien PLC
LSE:VRS 		$7.31K GBX60.10 Million GBX0.01 +0.00% +5.26% Low: GBX0.01 / High: GBX0.01 Low: GBX0.01 / High: GBX187.00 1.34 Billion
1304 Grand Vision Media Holdings PLC
LSE:GVMH 		$7.03K GBX57.77 Million GBX0.60 +0.00% +0.00% Low: GBX0.60 / High: GBX0.60 Low: GBX0.15 / High: GBX65.00 139.36K
1305 Secure Property Development & Investment Plc
LSE:SPDI 		$6.29K GBX51.68 Million GBX0.40 +0.00% +0.00% Low: GBX0.01 / High: GBX1.75 Low: GBX0.01 / High: GBX28.50 974.29K
1306 Litigation Capital Management Limited
LSE:LIT 		$6.23K GBX51.24 Million GBX0.50 -9.44% -0.60% Low: GBX0.29 / High: GBX11.00 Low: GBX0.29 / High: GBX129.58 101.66 Million
1307 Enteq Upstream
LSE:NTQ 		$6.19K GBX50.87 Million GBX0.49 +0.00% +0.00% Low: GBX0.49 / High: GBX0.49 Low: GBX0.35 / High: GBX40.00 992.42K
1308 daVictus plc
LSE:DVT 		$6.09K GBX50.06 Million GBX3.75 +0.00% +0.00% Low: GBX3.75 / High: GBX3.75 Low: GBX2.00 / High: GBX13.00 0.00
1309 Totally PLC
LSE:TLY 		$5.74K GBX47.17 Million GBX0.24 +0.00% +0.00% Low: GBX0.24 / High: GBX0.24 Low: GBX0.24 / High: GBX71.22 638.63K
1310 GenIP PLC
LSE:GNIP 		$5.65K GBX46.42 Million GBX2.65 +0.00% +0.00% Low: GBX2.50 / High: GBX25.00 Low: GBX2.50 / High: GBX38.50 657.60K
1311 Orient Telecoms
LSE:ORNT 		$5.48K GBX45.00 Million GBX4.50 +0.00% +0.00% Low: GBX4.00 / High: GBX4.50 Low: GBX3.50 / High: GBX41.50 612.00
1312 GS Chain PLC
LSE:GSC 		$5.45K GBX44.80 Million GBX0.10 +0.00% -33.33% Low: GBX0.08 / High: GBX0.70 Low: GBX0.08 / High: GBX7.50 9.87 Million
1313 Jade Road Investments Ltd
LSE:JADE 		$5.38K GBX44.25 Million GBX1.15 +0.00% +0.00% Low: GBX1.15 / High: GBX1.15 Low: GBX0.10 / High: GBX40.00 11.00K
1314 Seneca Growth Capital VCT PLC
LSE:HYG 		$4.94K GBX40.58 Million GBX5.00 +0.00% +0.00% Low: GBX0.06 / High: GBX9.00 Low: GBX0.06 / High: GBX33.12 101.53K
1315 Fair Oaks Income Limited
LSE:FA17 		$4.53K $4.53K $0.48 +0.00% +0.00% Low: $0.45 / High: $0.54 Low: $0.14 / High: $0.59 127.19K
1316 Mirriad Advertising PLC
LSE:MIRI 		$4.15K GBX34.14 Million GBX0.00 -16.67% -33.33% Low: GBX0.00 / High: GBX0.01 Low: GBX0.00 / High: GBX63.30 9.14 Billion
1317 Milton Capital PLC
LSE:MII 		$3.95K GBX32.48 Million GBX0.25 +0.00% +25.00% Low: GBX0.00 / High: GBX0.38 Low: GBX0.00 / High: GBX1.10 3.32 Million
1318 Cardiff Property PLC
LSE:CDFF 		$3.32K GBX27.29 Million GBX27.50 +0.00% -99.00% Low: GBX27.50 / High: GBX2750.00 Low: GBX27.50 / High: GBX2750.00 2.00
1319 Weiss Korea Opportunity Fund
LSE:WKOF 		$2.97K GBX24.43 Million GBX120.00 -7.69% -7.69% Low: GBX120.00 / High: GBX160.00 Low: GBX90.30 / High: GBX262.08 10.45K
1320 Fox Marble Holdings PLC
LSE:FOX 		$939.38 GBX7.72 Million GBX0.02 -7.50% -24.49% Low: GBX0.02 / High: GBX0.04 Low: GBX0.02 / High: GBX0.04 4.14 Billion
1321 Tissue Regenix Group Plc
LSE:TRX 		$628.37 GBX5.16 Million GBX0.07 +0.00% +0.00% Low: GBX0.07 / High: GBX0.07 Low: GBX0.07 / High: GBX2162.50 0.00
1322 H C Slingsby PLC
LSE:SLNG 		$582.18 GBX4.78 Million GBX4.34 +11.00% -90.36% Low: GBX3.66 / High: GBX125.00 Low: GBX3.66 / High: GBX310.00 313.57K
1323 Ricardo
LSE:RCDO 		$500.17 GBX4.11 Million GBX430.00 +0.00% +0.00% Low: GBX430.00 / High: GBX430.00 Low: GBX213.00 / High: GBX917.54 63.60K
1324 Ascent Resources plc
LSE:AST 		$466.40 GBX3.83 Million GBX0.00 -99.01% -99.04% Low: GBX0.00 / High: GBX0.70 Low: GBX0.00 / High: GBX705.00 194.17 Million
1325 Artemis UK Future Leaders plc
LSE:AFL 		$448.21 GBX3.68 Million GBX399.50 +0.50% +1.91% Low: GBX325.00 / High: GBX402.00 Low: GBX314.00 / High: GBX402.00 831.48K
1326 Ethernity Networks Ltd
LSE:ENET 		$352.85 GBX2.90 Million GBX0.00 +11.54% +70.59% Low: GBX0.00 / High: GBX0.01 Low: GBX0.00 / High: GBX191.00 65.86 Billion
1327 Spiritus Mundi PLC
LSE:SPMU 		$224.94 GBX1.85 Million GBX0.04 +0.00% +0.00% Low: GBX0.04 / High: GBX0.04 Low: GBX0.04 / High: GBX8.00 0.00
1328 Seed Capital Solutions Plc
LSE:SCSP 		$169.19 GBX1.39 Million GBX0.01 +0.00% +0.00% Low: GBX0.01 / High: GBX0.01 Low: GBX0.01 / High: GBX0.88 0.00
1329 US Solar Fund PLC
LSE:USFP 		$34.00 GBX279.41K GBX28.00 +0.00% +0.00% Low: GBX20.50 / High: GBX28.80 Low: GBX2.24 / High: GBX78.90 437.35K
1330 Aquis Exchange PLC
LSE:AQX 		$10.66 GBX87.60K GBX0.00 +0.00% +0.00% Low: GBX0.00 / High: GBX0.00 Low: GBX0.00 / High: GBX725.00 400.00

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