| HSBA | HSBC Holdings PLC | Financial Services | £270.7B | ··· | | | | | |
| SHEL | Shell plc | Energy | £196.6B | ··· | | | | | |
| AZN | AstraZeneca PLC | Healthcare | £186.2B | ··· | | | | | |
| BHP | BHP Group Limited | Basic Materials | £170.0B | ··· | | | | | |
| BNC | Banco Santander S.A. | Financial Services | £159.7B | ··· | | | | | |
| RIO | Rio Tinto PLC | Basic Materials | £124.3B | ··· | | | | | |
| RR | Rolls-Royce Holdings PLC | Industrials | £122.8B | ··· | | | | | |
| BP-A | BP p.l.c | Energy | £109.7B | ··· | | | | | |
| BP-B | BP p.l.c | Energy | £105.8B | ··· | | | | | |
| ULVR | Unilever PLC | Consumer Defensive | £102.6B | ··· | | | | | |
| BATS | British American Tobacco PLC | Consumer Defensive | £88.8B | ··· | | | | | |
| BP | BP PLC | Energy | £83.4B | ··· | | | | | |
| GSK | GSK plc | Healthcare | £74.0B | ··· | | | | | |
| GLEN | Glencore PLC | Basic Materials | £70.6B | ··· | | | | | |
| BARC | Barclays PLC | Financial Services | £66.7B | ··· | | | | | |
| LLOY | Lloyds Banking Group PLC | Financial Services | £65.2B | ··· | | | | | |
| CRH | CRH PLC | Basic Materials | £58.7B | ··· | | | | | |
| NG | National Grid PLC | Utilities | £57.9B | ··· | | | | | |
| BA | BAE Systems plc | Industrials | £57.3B | ··· | | | | | |
| NWG | NatWest Group PLC | Financial Services | £55.6B | ··· | | | | | |
| WPM | Wheaton Precious Metals Corp | Basic Materials | £52.0B | ··· | | | | | |
| STAN | Standard Chartered PLC | Financial Services | £49.0B | ··· | | | | | |
| REL | Relx PLC | Industrials | £45.6B | ··· | | | | | |
| AAL | Anglo American PLC | Basic Materials | £44.6B | ··· | | | | | |
| SANB | SANTANDER UK 8 5/8% NON-CUM STLG PRF | Financial Services | £44.1B | ··· | | | | | |
| LSEG | London Stock Exchange Group PLC | Financial Services | £42.7B | ··· | | | | | |
| ANTO | Antofagasta PLC | Basic Materials | £38.6B | ··· | | | | | |
| DGE | Diageo PLC | Consumer Defensive | £36.8B | ··· | | | | | |
| CCEP | Coca-Cola Europacific Partners PLC | Consumer Defensive | £34.7B | ··· | | | | | |
| FERG | Ferguson Plc | Industrials | £33.6B | ··· | | | | | |
| RKT | Reckitt Benckiser Group PLC | Consumer Defensive | £32.5B | ··· | | | | | |
| HLN | Haleon PLC | Healthcare | £31.0B | ··· | | | | | |
| TSCO | Tesco PLC | Consumer Defensive | £29.6B | ··· | | | | | |
| VOD | Vodafone Group PLC | Communication Services | £29.0B | ··· | | | | | |
| SSE | SSE PLC | Utilities | £29.0B | ··· | | | | | |
| III | 3I Group PLC | Financial Services | £28.2B | ··· | | | | | |
| CCL | Carnival PLC | Consumer Cyclical | £26.2B | ··· | | | | | |
| PRU | Prudential plc | Financial Services | £25.3B | ··· | | | | | |
| EXPN | Experian PLC | Industrials | £24.9B | ··· | | | | | |
| FRES | Fresnillo PLC | Basic Materials | £22.7B | ··· | | | | | |
| AHT | Ashtead Group PLC | Industrials | £22.0B | ··· | | | | | |
| AV | Aviva PLC | Financial Services | £21.8B | ··· | | | | | |
| AIBG | AIB Group PLC | Financial Services | £20.5B | ··· | | | | | |
| SUNB | SUNBELT RENTALS HOLDINGS CDI | Industrials | £20.4B | ··· | | | | | |
| BT-A | BT Group Plc | Communication Services | £19.9B | ··· | | | | | |
| HTSC | Huatai Securities Co. Ltd. GDR | Financial Services | £19.0B | ··· | | | | | |
| IAG | International Consolidated Airlines Group S.A | Industrials | £18.9B | ··· | | | | | |
| IMB | Imperial Brands PLC | Consumer Defensive | £18.8B | ··· | | | | | |
| SWR | Smurfit Westrock Plc | Consumer Cyclical | £17.6B | ··· | | | | | |
| NXT | Next PLC | Consumer Cyclical | £17.5B | ··· | | | | | |