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 8,482,330,859 1
Legal & General (Unit Trust) Managers Limited 7,170,745,774 2
HBOS Investment Fund Managers Limited 6,394,245,060 3
Scottish Widows Unit Trusts Managers 5,788,706,108 4
Invesco 4,595,889,166 5
M&G Securities Limited 3,442,315,290 6
Jupiter Unit Trust Managers Limited 2,821,746,577 7
Janus Henderson Investors 2,506,443,783 8
Virgin Money Unit Trust Managers Limited 1,957,488,390 9
RLUM Ltd 1,739,726,262 10
RBS Collective Investment Funds Limited 1,732,780,700 11
Aberdeen Standard Fund Managers Limited 1,631,919,265 12
Aviva Investors UK Fund Services Limited 1,198,605,997 13
Threadneedle Investment Services Ltd 1,190,328,532 14
Fundsmith 944,279,131 15
Schroder Unit Trusts Limited 842,053,708 16
BNY Mellon Fund Managers Limited 814,120,424 17
Marks & Spencer Unit Trust Managers Ltd 690,994,852 18
BMO Global Asset Management 592,197,815 19
Valu-Trac Investment Management Ltd 522,762,012 20
Artemis Fund Managers Ltd 430,717,060 21
Architas Multi-Manager Limited 389,986,040 22
J.P. Morgan Asset Management 349,194,913 23
Premier Portfolio Managers Ltd 336,328,960 24
AXA IM UK Limited 293,730,336 25
BlackRock Investment Management (UK) Limited 279,319,010 26
Margetts Fund Management Ltd 214,546,486 27
Link Fund Solutions Limited 177,261,520 28
Investec Asset Management Ltd 135,336,253 29
OneFamily 124,142,610 30
COURTIERS Asset Management Limited 122,970,397 31
Wesleyan Unit Trust Managers Ltd 117,138,064 32
Marlborough Fund Managers Limited 101,734,383 33
Royal London Unit Trust Managers Ltd 92,846,427 34
McInroy & Wood Portfolios Ltd 64,316,199 35
Host Capital Limited 49,393,736 36
EdenTree Investment Management Limited 48,807,861 37
Liontrust Fund Partners LLP 46,916,742 38
Kames Capital 46,021,089 39
T. Bailey Fund Services Limited 40,647,798 40
First State Investments (UK) Ltd 39,196,564 41
Allianz Global Investors 37,459,410 42
Investment Fund Services Limited (IFSL) 30,470,122 43
Rathbone Unit Trust Management Limited 27,332,443 44
Man Fund Management UK Limited 26,626,359 45
Smith & Williamson Fund Administration 21,483,055 46
Franklin Templeton Funds 21,365,729 47
Orbis Investment Management (Luxembourg) SA 21,332,042 48
Neptune Investment Management Ltd 17,462,596 49
Scottish Friendly Asset Managers Ltd 15,259,158 50
WAY Fund Managers 11,497,523 51
Unicorn Asset Management Limited 10,966,904 52
City Financial Investment 10,817,996 53
UBS Asset Management Funds Ltd 10,600,251 54
Slater Investments Ltd 10,057,607 55
Seven Investment Management LLP 8,986,711 56
Sarasin & Partners LLP 8,728,771 57
FundRock Partners Limited 8,429,861 58
Maitland Institutional Services Limited 6,254,601 59
Close Asset Management (UK) Ltd 5,316,886 60
SVM Asset Management Ltd 3,857,833 61
Castlefield 3,727,311 62
Total 80,587,717,596