Every United Kingdom-listed company on Kvantra, one row per company (primary listing), largest first by market cap.
| # | Company | Ticker | Market cap |
|---|---|---|---|
| 1 | HSBC Holdings plc | HSBA.L | 357.2B USD |
| 2 | Arm Holdings plc American Depositary Shares | ARM | 287.8B USD |
| 3 | AstraZeneca PLC | AZN.L | 265.7B USD |
| 4 | Linde plc | LIN | 225.9B USD |
| 5 | Rolls-Royce Holdings plc | RR.L | 152.4B USD |
| 6 | Rio Tinto Group | RIO.L | 150.1B USD |
| 7 |
| British American Tobacco p.l.c. |
| BATS.L |
| 134.7B USD |
| 8 | Unilever PLC | ULVR.L | 132B USD |
| 9 | BP p.l.c. | BP.L | 112.4B USD |
| 10 | GSK plc | GSK.L | 103.2B USD |
| 11 | Barclays PLC | BARC.L | 95.9B USD |
| 12 | Lloyds Banking Group plc | LLOY.L | 89.5B USD |
| 13 | National Grid plc | NG.L | 82.6B USD |
| 14 | BAE Systems plc | BA.L | 76.1B USD |
| 15 | NatWest Group plc | NWG.L | 72.8B USD |
| 16 | Standard Chartered PLC | STAN.L | 62.4B USD |
| 17 | Lloyds Banking Group plc 9.25% NON-CUM IRR PRF SHS GBP0.25 | LLOBF | 60.8B USD |
| 18 | RELX Plc | REL.L | 59.8B USD |
| 19 | Santander UK plc | SANB.L | 59.6B USD |
| 20 | London Stock Exchange Group plc | LSEG.L | 56.4B USD |
| 21 | Compass Group PLC | CPG.L | 52.5B USD |
| 22 | Antofagasta plc | ANTO.L | 50.5B USD |
| 23 | Anglo American plc | AAL.L | 48.6B USD |
| 24 | Diageo plc | DGE.L | 47.2B USD |
| 25 | Coca-Cola Europacific Partners PLC | CCEP.L | 47.2B USD |
| 26 | Haleon plc | HLN.L | 43.5B USD |
| 27 | Reckitt Benckiser Group plc | RKT.L | 42.1B USD |
| 28 | Tesco PLC | TSCO.L | 39.9B USD |
| 29 | SSE plc | SSE.L | 39.5B USD |
| 30 | Vodafone Group Plc | VOD.L | 36.1B USD |
| 31 | Prudential plc | 2378.HK | 34.7B USD |
| 32 | 3i Group plc | III.L | 34.6B USD |
| 33 | Vodafone Group Public Limited Company | 0LQQ.L | 34.1B USD |
| 34 | Imperial Brands PLC | IMB.L | 28.9B USD |
| 35 | TechnipFMC plc | FTI | 28.5B USD |
| 36 | Willis Towers Watson Public Limited Company | 0Y4Q.L | 28.2B USD |
| 37 | Aviva plc | AV.L | 27.8B USD |
| 38 | nVent Electric plc | NVT | 26.7B USD |
| 39 | International Consolidated Airlines Group S.A. | IAG.L | 26.1B USD |
| 40 | Roivant Sciences Ltd. | ROIV | 25.8B USD |
| 41 | BT Group plc | BT-A.L | 25.7B USD |
| 42 | InterContinental Hotels Group PLC | IHG.L | 23B USD |
| 43 | NEXT plc | NXT.L | 22.7B USD |
| 44 | Legal & General Group Plc | LGEN.L | 22.2B USD |
| 45 | Associated British Foods plc | ABF.L | 19B USD |
| 46 | Halma plc | HLMA.L | 18.7B USD |
| 47 | SEGRO Plc | SGRO.L | 17.5B USD |
| 48 | CVC Capital Partners PLC | CVC.AS | 17.3B USD |
| 49 | Airtel Africa Plc | AAF.L | 16.4B USD |
| 50 | Zegona Communications plc | ZEG.L | 15.2B USD |
