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 10,018,398,908 1
Legal & General (Unit Trust) Managers Limited 7,329,750,189 2
HBOS Investment Fund Managers Limited 6,095,940,303 3
Scottish Widows Unit Trusts Managers 4,863,273,010 4
Invesco 4,060,428,932 5
M&G Securities Limited 3,399,340,681 6
Jupiter Unit Trust Managers Limited 2,859,753,479 7
Janus Henderson Investors 2,740,804,748 8
Virgin Money Unit Trust Managers Limited 2,098,168,472 9
RLUM Ltd 1,915,049,655 10
RBS Collective Investment Funds Limited 1,831,448,727 11
Aberdeen Standard Fund Managers Limited 1,713,247,485 12
Fundsmith 1,535,300,731 13
Aviva Investors UK Fund Services Limited 1,280,585,453 14
Threadneedle Investment Services Ltd 1,248,745,523 15
Schroder Unit Trusts Limited 927,332,287 16
BNY Mellon Fund Managers Limited 808,908,704 17
Schroder Personal Wealth Limited 719,192,488 18
Valu-Trac Investment Management Ltd 690,037,517 19
Marks & Spencer Unit Trust Managers Ltd 678,373,985 20
BMO Global Asset Management 585,490,225 21
Artemis Fund Managers Ltd 461,965,323 22
Liontrust Fund Partners LLP 435,977,303 23
Premier Portfolio Managers Limited 349,717,439 24
AXA IM UK Limited 328,024,892 25
BlackRock Investment Management (UK) Limited 317,010,622 26
Margetts Fund Management Ltd 265,327,902 27
Link Fund Solutions Limited 196,788,850 28
COURTIERS Asset Management Limited 184,782,674 29
Wesleyan Unit Trust Managers Ltd 157,314,116 30
OneFamily 157,103,848 31
Marlborough Fund Managers Limited 125,813,491 32
Ninety One Fund Managers UK Limited 125,526,778 33
Royal London Unit Trust Managers Ltd 88,407,122 34
McInroy & Wood Portfolios Ltd 86,753,149 35
T. Bailey Fund Services Limited 61,939,825 36
EdenTree Investment Management Limited 51,101,589 37
Aegon Asset Management UK plc 47,637,026 38
Waystone Management (UK) Limited 46,114,790 39
Allianz Global Investors 41,677,365 40
First Sentier Investors 40,730,707 41
Orbis Investment Management (Luxembourg) SA 34,396,805 42
Man Fund Management UK Limited 28,932,860 43
Rathbone Unit Trust Management Limited 27,805,731 44
Smith & Williamson Fund Administration Limited 26,878,943 45
Investment Fund Services Limited 21,162,229 46
Franklin Templeton Fund Management Limited 20,419,220 47
Scottish Friendly Asset Managers Ltd 17,405,780 48
Slater Investments Ltd 15,766,196 49
UBS Asset Management Funds Ltd 11,962,583 50
WAY Fund Managers 11,495,999 51
Unicorn Asset Management Limited 10,223,090 52
Seven Investment Management LLP 9,241,014 53
Sarasin & Partners LLP 9,223,663 54
Maitland Institutional Services Limited 8,727,751 55
ConBrio Fund Partners Limited 8,284,893 56
FundRock Partners Limited 6,084,495 57
Close Asset Management (UK) Ltd 6,063,314 58
SVM Asset Management Ltd 4,592,755 59
Thesis Unit Trust Managers 1,823,701 60
J.P. Morgan Asset Management 549,136 61
Total 90,528,109,942