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 8,701,545,275 1
Legal & General (Unit Trust) Managers Limited 7,310,859,031 2
HBOS Investment Fund Managers Limited 7,089,630,599 3
Scottish Widows Unit Trusts Managers 6,316,594,293 4
Invesco Perpetual 5,695,695,429 5
M&G Securities Limited 4,372,707,548 6
Jupiter Unit Trust Managers Limited 3,136,141,900 7
Janus Henderson Investors 2,810,595,139 8
Virgin Money Unit Trust Managers Limited 2,001,992,213 9
RBS Collective Investment Funds Limited 1,961,795,067 10
RLUM Ltd 1,813,267,183 11
Threadneedle Investment Services Ltd 1,387,731,834 12
Aviva Investors UK Fund Services Limited 1,367,780,094 13
Standard Life Investments Ltd 1,365,837,294 14
Schroder Unit Trusts Limited 945,013,548 15
BNY Mellon Fund Managers Limited 893,653,257 16
J.P. Morgan Asset Management 776,054,615 17
Marks & Spencer Unit Trust Managers Ltd 746,973,234 18
BMO Global Asset Management 672,380,622 19
Fundsmith 598,771,998 20
Artemis Fund Managers Ltd 490,655,301 21
Architas Multi-Manager Limited 453,376,870 22
Aberdeen 442,812,802 23
NFU Mutual Unit Managers Ltd 405,519,386 24
Premier Portfolio Managers Ltd 383,903,037 25
AXA IM UK Limited 314,801,089 26
BlackRock Investment Management (UK) Limited 302,464,105 27
Margetts Fund Management Ltd 239,169,171 28
Capita Financial Managers Limited 202,387,268 29
OneFamily 135,513,156 30
Investec Asset Management Ltd 120,478,123 31
Marlborough Fund Managers Limited 108,949,199 32
Valu-Trac Investment Management Ltd 102,184,668 33
Royal London Unit Trust Managers Ltd 101,798,986 34
Wesleyan Unit Trust Managers Ltd 99,668,168 35
COURTIERS Investment Services Limited 99,443,588 36
Old Mutual Investment Management Limited 64,586,876 37
EdenTree Investment Management Limited 54,807,412 38
Kames Capital 52,669,758 39
McInroy & Wood Portfolios Ltd 50,660,268 40
Liontrust Fund Partners LLP 48,807,551 41
Host Capital Limited 46,798,525 42
T. Bailey Fund Services Limited 44,030,627 43
Allianz Global Investors 43,707,177 44
First State Investments (UK) Ltd 42,927,446 45
Man Fund Management UK Limited 35,091,161 46
Rathbone Unit Trust Management Limited 33,217,729 47
Investment Fund Services Limited (IFSL) 32,215,441 48
Fund Partners Limited 27,063,952 49
Franklin Templeton Funds 25,024,048 50
City Financial Investment 24,691,967 51
Neptune Investment Management Ltd 20,566,247 52
Smith & Williamson Investment Management 19,668,812 53
Scottish Friendly Asset Managers Ltd 16,550,564 54
Orbis Investment Management (Luxembourg) SA 13,515,974 55
Unicorn Asset Management Limited 12,794,582 56
UBS Asset Management Funds Ltd 11,209,952 57
Sarasin & Partners LLP 9,537,781 58
Slater Investments Ltd 9,394,762 59
Maitland Institutional Services Limited 5,503,522 60
Close Asset Management (UK) Ltd 5,486,792 61
SVM Asset Management Ltd 4,503,447 62
Total 81,707,876,846