Largest Companies in Uk by Market Cap

This is the complete list of 1,320 largest companies in Uk by market cap, with a combined market capitalization of GBX350.52 Trillion ($241.85 Billion USD). Celtic plc leads as the top Uk company by market cap, valued at $4.33 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)

$241.85 Billion

Companies Listed

1,320

Largest Company

Celtic plc
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change 52-Week Range All-Time Range 24h Volume
501 Celtic plc
LSE:CCPC
$4.33 Million GBX35.63 Billion GBX380.00 +0.00% +0.00% Low: GBX365.00 / High: GBX395.00 Low: GBX135.00 / High: GBX396.00 7.46K
502 Manchester and London Investment Trust plc
LSE:MNL
$4.31 Million GBX35.44 Billion GBX932.00 -0.21% +4.13% Low: GBX630.00 / High: GBX944.00 Low: GBX169.68 / High: GBX944.00 1.04 Million
503 Elixirr International Plc
LSE:ELIX
$4.31 Million GBX35.38 Billion GBX726.00 -1.36% -4.97% Low: GBX582.00 / High: GBX896.00 Low: GBX181.86 / High: GBX896.00 6.04 Million
504 CT Private Equity Trust PLC
LSE:CTPE
$4.28 Million GBX35.18 Billion GBX492.00 +0.82% +0.00% Low: GBX4.65 / High: GBX578.00 Low: GBX4.65 / High: GBX578.00 2.20 Million
505 Alliance Pharma plc
LSE:APH
$4.26 Million GBX34.97 Billion GBX64.70 +0.00% +0.15% Low: GBX64.50 / High: GBX64.70 Low: GBX29.35 / High: GBX116.47 9.22 Million
506 Pensionbee Group PLC
LSE:PBEE
$4.23 Million GBX34.74 Billion GBX146.00 +2.10% -1.35% Low: GBX135.00 / High: GBX173.00 Low: GBX46.00 / High: GBX191.00 4.53 Million
507 CQS New City High Yield Fund
LSE:NCYF
$4.21 Million GBX34.61 Billion GBX51.40 -0.39% +0.59% Low: GBX0.51 / High: GBX53.20 Low: GBX0.51 / High: GBX53.20 46.42 Million
508 Henderson International Income Trust PLC
LSE:HINT
$4.18 Million GBX34.39 Billion GBX175.50 +0.29% +0.57% Low: GBX169.50 / High: GBX176.00 Low: GBX74.47 / High: GBX184.00 5.54 Million
509 Mountview Estates PLC
LSE:MTVW
$4.17 Million GBX34.31 Billion GBX8800.00 +0.00% -2.76% Low: GBX8525.00 / High: GBX10200.00 Low: GBX6888.60 / High: GBX12410.62 10.32K
510 RWS Holdings PLC
LSE:RWS
$4.17 Million GBX34.24 Billion GBX92.25 +3.77% -2.59% Low: GBX70.90 / High: GBX97.70 Low: GBX63.20 / High: GBX657.52 35.27 Million
511 Porvair plc
LSE:PRV
$4.09 Million GBX33.65 Billion GBX730.00 +1.39% +1.11% Low: GBX690.00 / High: GBX900.00 Low: GBX258.32 / High: GBX900.00 833.11K
512 Ecora Resources PLC
LSE:ECOR
$4.08 Million GBX33.52 Billion GBX134.60 -2.04% -1.75% Low: GBX55.00 / High: GBX152.40 Low: GBX32.04 / High: GBX168.15 11.46 Million
513 Ocean Wilsons Holdings Ltd
LSE:OCN
$4.06 Million GBX33.38 Billion GBX1180.00 +0.00% +3.51% Low: GBX1105.00 / High: GBX1585.00 Low: GBX324.27 / High: GBX1585.00 904.93K
514 Pensana Rare Earths Plc
LSE:PRE
$4.04 Million GBX33.21 Billion GBX97.80 -4.12% -3.55% Low: GBX27.80 / High: GBX181.00 Low: GBX13.20 / High: GBX205.00 12.51 Million
515 Henderson High Income Trust
LSE:HHI
$4.03 Million GBX33.14 Billion GBX195.50 +0.00% -0.64% Low: GBX172.50 / High: GBX209.00 Low: GBX77.73 / High: GBX209.00 7.01 Million
516 Forterra PLC
LSE:FORT
$4.03 Million GBX33.11 Billion GBX157.00 -0.13% -1.01% Low: GBX154.80 / High: GBX204.00 Low: GBX82.43 / High: GBX307.85 13.38 Million
517 Marshalls PLC
LSE:MSLH
$4.01 Million GBX33.00 Billion GBX130.50 -0.38% -5.30% Low: GBX130.50 / High: GBX293.00 Low: GBX130.50 / High: GBX754.16 30.84 Million
518 Caledonia Mining Corporation Plc
LSE:CMCL
$4.00 Million GBX32.91 Billion GBX1705.00 +0.89% -6.58% Low: GBX1000.00 / High: GBX2900.00 Low: GBX120.06 / High: GBX2900.00 99.89K
519 CC Japan Income and Growth Trust PLC
LSE:CCJI
$4.00 Million GBX32.87 Billion GBX244.00 +0.41% +1.88% Low: GBX183.00 / High: GBX257.00 Low: GBX74.62 / High: GBX257.00 5.49 Million
520 NewRiver REIT plc
LSE:NRR
$4.00 Million GBX32.84 Billion GBX76.30 +1.73% +2.28% Low: GBX66.50 / High: GBX80.80 Low: GBX33.69 / High: GBX221.73 24.50 Million
521 Luceco plc
LSE:LUCE
$3.99 Million GBX32.82 Billion GBX218.00 +0.46% +2.35% Low: GBX117.00 / High: GBX218.00 Low: GBX27.98 / High: GBX441.02 15.92 Million
522 Avacta Group PLC
LSE:AVCT
$3.99 Million GBX32.82 Billion GBX75.00 +1.35% -1.96% Low: GBX27.50 / High: GBX82.50 Low: GBX14.00 / High: GBX274.91 60.78 Million
523 CT UK Capital And Income Investment Trust Plc
LSE:CTUK
$3.98 Million GBX32.73 Billion GBX345.00 +1.17% -0.72% Low: GBX3.30 / High: GBX372.00 Low: GBX3.30 / High: GBX372.00 2.10 Million
524 IDOX plc
LSE:IDOX
$3.96 Million GBX32.53 Billion GBX71.20 +0.00% -0.56% Low: GBX53.00 / High: GBX71.60 Low: GBX19.91 / High: GBX75.16 14.57 Million
525 Mears Group plc
LSE:MER
$3.95 Million GBX32.47 Billion GBX394.00 -0.25% +4.10% Low: GBX311.50 / High: GBX417.50 Low: GBX92.17 / High: GBX417.50 7.86 Million
526 Halfords Group PLC
LSE:HFD
$3.95 Million GBX32.46 Billion GBX149.00 +2.34% +10.04% Low: GBX127.60 / High: GBX174.60 Low: GBX44.21 / High: GBX370.90 16.51 Million
527 PZ Cussons PLC
LSE:PZC
$3.93 Million GBX32.28 Billion GBX76.80 +0.79% -4.71% Low: GBX65.90 / High: GBX91.00 Low: GBX65.90 / High: GBX284.95 15.24 Million
528 Octopus Titan VCT
LSE:OTV2
$3.91 Million GBX32.13 Billion GBX19.50 -4.88% -4.88% Low: GBX19.50 / High: GBX36.50 Low: GBX19.50 / High: GBX85.63 2.69 Million
529 Future PLC
LSE:FUTR
$3.88 Million GBX31.92 Billion GBX332.40 -0.42% -2.41% Low: GBX274.80 / High: GBX781.50 Low: GBX117.31 / High: GBX3880.81 22.13 Million
530 Marston’s PLC
LSE:MARS
$3.87 Million GBX31.83 Billion GBX50.30 -2.52% +0.20% Low: GBX36.10 / High: GBX68.90 Low: GBX22.20 / High: GBX133.20 27.50 Million
531 Property Franchise Group PLC
LSE:TPFG
$3.86 Million GBX31.75 Billion GBX498.00 +0.00% -1.58% Low: GBX412.00 / High: GBX596.00 Low: GBX84.25 / High: GBX596.00 2.77 Million
532 Octopus Renewables Infra Trust
LSE:ORIT
$3.86 Million GBX31.71 Billion GBX60.10 +4.16% +2.21% Low: GBX52.80 / High: GBX75.30 Low: GBX52.80 / High: GBX99.97 39.29 Million
533 Judges Scientific Plc
LSE:JDG
$3.77 Million GBX31.00 Billion GBX4655.00 +0.11% +1.20% Low: GBX3650.00 / High: GBX9060.00 Low: GBX1043.21 / High: GBX12134.10 309.67K
534 BlackRock Frontiers Investment Trust plc
LSE:BRFI
$3.75 Million GBX30.85 Billion GBX188.50 -0.26% -2.33% Low: GBX149.00 / High: GBX206.00 Low: GBX59.88 / High: GBX206.00 33.31 Million
535 International Biotechnology Trust plc
LSE:IBT
$3.74 Million GBX30.75 Billion GBX964.00 +0.63% -1.43% Low: GBX550.00 / High: GBX1000.00 Low: GBX273.84 / High: GBX1000.00 1.18 Million
536 AltynGold plc
LSE:ALTN
$3.74 Million GBX30.75 Billion GBX1125.00 +2.27% -4.26% Low: GBX323.00 / High: GBX1700.00 Low: GBX32.50 / High: GBX1700.00 1.37 Million
537 The GYM Group PLC
LSE:GYM
$3.73 Million GBX30.64 Billion GBX174.50 -2.51% -3.86% Low: GBX135.00 / High: GBX183.80 Low: GBX76.90 / High: GBX340.66 8.54 Million
538 Mortgage Advice
LSE:MAB1
$3.73 Million GBX30.64 Billion GBX528.00 -0.75% -1.12% Low: GBX506.00 / High: GBX908.00 Low: GBX150.52 / High: GBX1318.60 12.64 Million
539 Frp Advisory Group Plc
LSE:FRP
$3.71 Million GBX30.49 Billion GBX118.25 -0.63% -1.46% Low: GBX103.50 / High: GBX148.50 Low: GBX61.01 / High: GBX160.50 7.84 Million
540 Pinewood Technologies Group PLC
LSE:PINE
$3.69 Million GBX30.34 Billion GBX265.00 +5.79% +10.19% Low: GBX208.00 / High: GBX558.00 Low: GBX97.46 / High: GBX941.00 10.93 Million
541 Aberdeen New India Investment Trust PLC
LSE:ANII
$3.67 Million GBX30.18 Billion GBX682.00 +1.19% -0.58% Low: GBX632.00 / High: GBX832.00 Low: GBX632.00 / High: GBX832.00 1.78 Million
542 The Scottish Oriental Smaller Companies Trust plc
LSE:SST
$3.67 Million GBX30.14 Billion GBX267.00 -0.74% -0.19% Low: GBX246.00 / High: GBX304.50 Low: GBX246.00 / High: GBX1530.00 2.41 Million
543 Yu Group PLC
LSE:YU
$3.58 Million GBX29.42 Billion GBX1740.00 +0.58% -0.29% Low: GBX1450.00 / High: GBX1940.00 Low: GBX45.69 / High: GBX1955.00 655.91K
544 TwentyFour Select Monthly Income Fund Ltd
LSE:SMIF
$3.55 Million GBX29.20 Billion GBX84.20 -0.82% -0.36% Low: GBX77.40 / High: GBX89.00 Low: GBX0.00 / High: GBX89.00 36.15 Million
545 Young & Co’S Brewery A
LSE:YNGA
$3.52 Million GBX28.95 Billion GBX768.00 +0.00% -0.78% Low: GBX714.00 / High: GBX992.00 Low: GBX714.00 / High: GBX1745.59 7.88 Million
546 DFS Furniture PLC
LSE:DFS
$3.50 Million GBX28.77 Billion GBX124.50 -1.19% -4.60% Low: GBX114.50 / High: GBX199.50 Low: GBX90.53 / High: GBX252.62 9.46 Million
547 Triple Point Social Housing REIT PLC
LSE:SOHO
$3.50 Million GBX28.76 Billion GBX73.10 +0.27% -0.54% Low: GBX65.00 / High: GBX78.10 Low: GBX36.00 / High: GBX85.35 15.27 Million
548 FW Thorpe PLC
LSE:TFW
$3.44 Million GBX28.29 Billion GBX250.00 +0.00% -1.38% Low: GBX240.00 / High: GBX350.00 Low: GBX167.54 / High: GBX478.87 1.49 Million
549 Vanquis Banking Group PLC
LSE:VANQ
$3.44 Million GBX28.27 Billion GBX110.20 -0.54% -0.72% Low: GBX64.60 / High: GBX130.80 Low: GBX37.90 / High: GBX1683.37 9.15 Million
550 H&T Group plc
LSE:HAT
$3.44 Million GBX28.26 Billion GBX650.00 +0.00% +0.62% Low: GBX408.00 / High: GBX650.00 Low: GBX131.43 / High: GBX650.00 4.12 Million

Track real-time market capitalization of largest public companies in Uk. Compare marketcap, analyze stock performance, and discover leading uk corporations. View global rankings