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 8,826,148,845 1
Legal & General (Unit Trust) Managers Limited 7,303,570,016 2
HBOS Investment Fund Managers Limited 6,458,750,869 3
Scottish Widows Unit Trusts Managers 5,831,716,726 4
Invesco 4,433,054,159 5
M&G Securities Limited 3,449,707,417 6
Jupiter Unit Trust Managers Limited 2,887,345,418 7
Janus Henderson Investors 2,564,505,009 8
Virgin Money Unit Trust Managers Limited 1,973,223,283 9
RLUM Ltd 1,791,214,728 10
RBS Collective Investment Funds Limited 1,771,387,278 11
Aberdeen Standard Fund Managers Limited 1,659,488,923 12
Aviva Investors UK Fund Services Limited 1,222,215,424 13
Threadneedle Investment Services Ltd 1,221,396,564 14
Fundsmith 1,043,989,425 15
BNY Mellon Fund Managers Limited 831,310,073 16
Schroder Unit Trusts Limited 820,661,878 17
Marks & Spencer Unit Trust Managers Ltd 699,784,598 18
BMO Global Asset Management 596,553,144 19
Valu-Trac Investment Management Ltd 562,509,245 20
Artemis Fund Managers Ltd 429,494,316 21
Architas Multi-Manager Limited 392,624,158 22
Premier Portfolio Managers Ltd 331,470,694 23
AXA IM UK Limited 302,483,216 24
BlackRock Investment Management (UK) Limited 290,566,661 25
Margetts Fund Management Ltd 223,648,243 26
Link Fund Solutions Limited 181,419,532 27
Investec Asset Management Ltd 138,010,240 28
COURTIERS Asset Management Limited 127,721,146 29
OneFamily 125,405,703 30
Wesleyan Unit Trust Managers Ltd 119,916,432 31
Marlborough Fund Managers Limited 100,199,894 32
Royal London Unit Trust Managers Ltd 94,458,803 33
McInroy & Wood Portfolios Ltd 66,341,407 34
Host Capital Limited 49,915,275 35
EdenTree Investment Management Limited 47,860,993 36
Liontrust Fund Partners LLP 47,644,758 37
Kames Capital 45,948,005 38
T. Bailey Fund Services Limited 41,528,294 39
First State Investments (UK) Ltd 38,357,302 40
Allianz Global Investors 38,152,881 41
Investment Fund Services Limited (IFSL) 30,547,487 42
Rathbone Unit Trust Management Limited 27,311,522 43
Man Fund Management UK Limited 26,657,976 44
Orbis Investment Management (Luxembourg) SA 22,264,658 45
Smith & Williamson Fund Administration 21,483,894 46
Franklin Templeton Funds 20,935,985 47
Neptune Investment Management Ltd 17,183,502 48
Scottish Friendly Asset Managers Ltd 14,573,802 49
WAY Fund Managers 12,288,107 50
UBS Asset Management Funds Ltd 10,839,617 51
Slater Investments Ltd 10,187,658 52
Unicorn Asset Management Limited 10,047,808 53
Sarasin & Partners LLP 9,170,349 54
Seven Investment Management LLP 8,836,168 55
FundRock Partners Limited 8,586,622 56
Maitland Institutional Services Limited 6,506,110 57
Close Asset Management (UK) Ltd 5,556,415 58
SVM Asset Management Ltd 3,861,429 59
Castlefield 3,727,311 60
J.P. Morgan Asset Management 3,450,670 61
Total 82,097,618,728