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: December 2023

Company Total ISA Funds Value Rank
Fidelity Worldwide Investment 8,179,082,842 1
Legal & General (Unit Trust) Managers Limited 6,954,606,878 2
HBOS Investment Fund Managers Limited 6,344,896,858 3
Scottish Widows Unit Trusts Managers 5,728,901,813 4
Invesco 4,739,824,566 5
M&G Securities Limited 3,453,209,597 6
Jupiter Unit Trust Managers Limited 2,768,820,738 7
Janus Henderson Investors 2,445,781,911 8
Virgin Money Unit Trust Managers Limited 1,893,436,036 9
RBS Collective Investment Funds Limited 1,708,496,975 10
RLUM Ltd 1,669,731,323 11
Aberdeen Standard Fund Managers Limited 1,594,580,459 12
Aviva Investors UK Fund Services Limited 1,196,769,058 13
Threadneedle Investment Services Ltd 1,165,596,283 14
Schroder Unit Trusts Limited 864,654,463 15
BNY Mellon Fund Managers Limited 791,034,448 16
Fundsmith 774,210,964 17
Marks & Spencer Unit Trust Managers Ltd 672,415,199 18
J.P. Morgan Asset Management 671,648,971 19
BMO Global Asset Management 583,707,597 20
Valu-Trac Investment Management Ltd 484,369,068 21
Artemis Fund Managers Ltd 428,522,866 22
Architas Multi-Manager Limited 390,300,807 23
Premier Portfolio Managers Ltd 336,123,645 24
AXA IM UK Limited 283,955,246 25
BlackRock Investment Management (UK) Limited 264,445,336 26
Margetts Fund Management Ltd 203,077,625 27
Link Fund Solutions Limited 178,239,156 28
Investec Asset Management Ltd 133,024,902 29
OneFamily 123,456,274 30
COURTIERS Asset Management Limited 113,671,462 31
Wesleyan Unit Trust Managers Ltd 107,572,550 32
Marlborough Fund Managers Limited 97,059,080 33
Royal London Unit Trust Managers Ltd 90,961,988 34
McInroy & Wood Portfolios Ltd 55,900,162 35
Host Capital Limited 47,570,428 36
EdenTree Investment Management Limited 47,160,056 37
Kames Capital 44,965,139 38
Liontrust Fund Partners LLP 44,268,460 39
T. Bailey Fund Services Limited 41,752,062 40
First State Investments (UK) Ltd 38,557,816 41
Allianz Global Investors 37,445,469 42
Investment Fund Services Limited (IFSL) 29,264,768 43
Rathbone Unit Trust Management Limited 26,605,635 44
Man Fund Management UK Limited 25,999,252 45
Smith & Williamson Fund Administration 20,838,954 46
Franklin Templeton Funds 20,715,761 47
Orbis Investment Management (Luxembourg) SA 19,540,232 48
Neptune Investment Management Ltd 17,135,397 49
Scottish Friendly Asset Managers Ltd 14,758,642 50
City Financial Investment 12,955,735 51
WAY Fund Managers 11,486,126 52
Unicorn Asset Management Limited 10,587,878 53
UBS Asset Management Funds Ltd 10,232,371 54
Slater Investments Ltd 8,782,464 55
Sarasin & Partners LLP 8,373,467 56
Seven Investment Management LLP 8,264,001 57
FundRock Partners Limited 8,074,599 58
Maitland Institutional Services Limited 5,781,492 59
Close Asset Management (UK) Ltd 5,092,236 60
SVM Asset Management Ltd 3,795,782 61
Castlefield 3,303,824 62
Total 77,822,318,291