These group level figures include funds of funds that mainly invest in external funds (those run by other groups) or overseas funds. However, figures exclude funds investing in internal funds (i.e. those run by the same group) to avoid double counting of fund assets at group level.
This explains why the sum of the group level figures for funds under management is different to the totals shown in other reports (except in the case of ISA reports).
These figures include UK domiciled funds only.
**Data is uploaded approximately three months in arrears**
Most recent data available: November 2023
| Company | Total ISA Funds Value | Rank |
|---|---|---|
| Fidelity Worldwide Investment | 8,984,918,989 | 1 |
| Legal & General (Unit Trust) Managers Limited | 7,023,239,379 | 2 |
| HBOS Investment Fund Managers Limited | 5,733,480,019 | 3 |
| Scottish Widows Unit Trusts Managers | 4,666,389,523 | 4 |
| Invesco | 3,781,771,931 | 5 |
| M&G Securities Limited | 3,227,174,862 | 6 |
| Jupiter Unit Trust Managers Limited | 2,649,921,759 | 7 |
| Janus Henderson Investors | 2,560,849,218 | 8 |
| Virgin Money Unit Trust Managers Limited | 1,843,107,466 | 9 |
| RLUM Ltd | 1,734,556,839 | 10 |
| RBS Collective Investment Funds Limited | 1,714,806,756 | 11 |
| Aberdeen Standard Fund Managers Limited | 1,624,818,796 | 12 |
| Fundsmith | 1,223,025,475 | 13 |
| Aviva Investors UK Fund Services Limited | 1,192,840,714 | 14 |
| Threadneedle Investment Services Ltd | 1,177,341,029 | 15 |
| Schroder Unit Trusts Limited | 817,866,879 | 16 |
| BNY Mellon Fund Managers Limited | 754,153,313 | 17 |
| Schroder Personal Wealth Limited | 694,826,939 | 18 |
| Marks & Spencer Unit Trust Managers Ltd | 646,625,185 | 19 |
| Valu-Trac Investment Management Ltd | 602,475,693 | 20 |
| BMO Global Asset Management | 551,603,593 | 21 |
| Liontrust Fund Partners LLP | 417,250,552 | 22 |
| Artemis Fund Managers Ltd | 400,983,864 | 23 |
| Premier Portfolio Managers Ltd | 326,211,946 | 24 |
| AXA IM UK Limited | 306,168,165 | 25 |
| BlackRock Investment Management (UK) Limited | 290,860,785 | 26 |
| Margetts Fund Management Ltd | 238,359,727 | 27 |
| Link Fund Solutions Limited | 177,416,346 | 28 |
| COURTIERS Asset Management Limited | 151,830,317 | 29 |
| OneFamily | 145,519,138 | 30 |
| Wesleyan Unit Trust Managers Ltd | 129,583,777 | 31 |
| Ninety One Fund Managers UK Limited | 116,207,646 | 32 |
| Marlborough Fund Managers Limited | 105,272,059 | 33 |
| Royal London Unit Trust Managers Ltd | 78,502,998 | 34 |
| McInroy & Wood Portfolios Ltd | 75,898,453 | 35 |
| T. Bailey Fund Services Limited | 51,141,714 | 36 |
| EdenTree Investment Management Limited | 45,656,823 | 37 |
| Waystone Management (UK) Limited | 45,282,951 | 38 |
| Aegon Asset Management UK plc | 44,668,296 | 39 |
| Allianz Global Investors | 38,930,838 | 40 |
| First Sentier Investors | 37,790,118 | 41 |
| Investment Fund Services Limited (IFSL) | 31,108,469 | 42 |
| Man Fund Management UK Limited | 27,463,255 | 43 |
| Orbis Investment Management (Luxembourg) SA | 26,654,444 | 44 |
| Rathbone Unit Trust Management Limited | 25,010,985 | 45 |
| Smith & Williamson Fund Administration | 24,491,695 | 46 |
| Franklin Templeton Funds | 18,515,591 | 47 |
| Scottish Friendly Asset Managers Ltd | 15,371,729 | 48 |
| Slater Investments Ltd | 11,887,832 | 49 |
| WAY Fund Managers | 10,976,217 | 50 |
| UBS Asset Management Funds Ltd | 10,935,061 | 51 |
| Sarasin & Partners LLP | 9,602,592 | 52 |
| Unicorn Asset Management Limited | 9,285,265 | 53 |
| Seven Investment Management LLP | 8,756,638 | 54 |
| Maitland Institutional Services Limited | 6,686,305 | 55 |
| Close Asset Management (UK) Ltd | 5,898,421 | 56 |
| ConBrio Fund Partners Limited | 5,709,410 | 57 |
| FundRock Partners Limited | 5,242,804 | 58 |
| SVM Asset Management Ltd | 4,223,583 | 59 |
| Thesis Unit Trust Managers | 1,718,418 | 60 |
| J.P. Morgan Asset Management | 817,962 | 61 |
| Total | 82,000,380,116 |
