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 10,229,897,247 1
HBOS Investment Fund Managers Limited 6,071,596,551 2
Scottish Widows Unit Trusts Managers 4,843,249,123 3
Invesco 4,117,608,882 4
M&G Securities Limited 3,383,066,235 5
Legal & General (Unit Trust) Managers Limited 3,214,583,088 6
Jupiter Unit Trust Managers Limited 2,906,312,678 7
Janus Henderson Investors 2,755,839,547 8
Virgin Money Unit Trust Managers Limited 2,122,784,901 9
RLUM Ltd 2,003,930,207 10
RBS Collective Investment Funds Limited 1,854,363,748 11
Aberdeen Standard Fund Managers Limited 1,723,590,622 12
Fundsmith 1,603,468,365 13
Aviva Investors UK Fund Services Limited 1,267,730,892 14
Threadneedle Investment Services Ltd 1,240,334,045 15
Schroder Unit Trusts Limited 914,584,389 16
BNY Mellon Fund Managers Limited 805,367,443 17
Valu-Trac Investment Management Ltd 713,635,222 18
Schroder Personal Wealth Limited 706,083,746 19
Marks & Spencer Unit Trust Managers Ltd 680,232,399 20
BMO Global Asset Management 579,893,172 21
Artemis Fund Managers Ltd 469,047,049 22
Liontrust Fund Partners LLP 430,963,878 23
Premier Portfolio Managers Limited 350,003,344 24
AXA IM UK Limited 331,128,693 25
BlackRock Investment Management (UK) Limited 320,360,680 26
Margetts Fund Management Ltd 268,683,434 27
Link Fund Solutions Limited 200,627,050 28
COURTIERS Asset Management Limited 188,685,724 29
Wesleyan Unit Trust Managers Ltd 161,003,253 30
OneFamily 158,266,043 31
Marlborough Fund Managers Limited 127,800,421 32
Ninety One Fund Managers UK Limited 123,755,891 33
Royal London Unit Trust Managers Ltd 90,133,200 34
McInroy & Wood Portfolios Ltd 89,285,782 35
T. Bailey Fund Services Limited 63,392,691 36
EdenTree Investment Management Limited 51,047,025 37
Aegon Asset Management UK plc 47,998,641 38
Waystone Management (UK) Limited 45,075,278 39
Allianz Global Investors 40,505,216 40
First Sentier Investors 40,340,991 41
Orbis Investment Management (Luxembourg) SA 35,220,659 42
Man Fund Management UK Limited 29,510,212 43
Rathbone Unit Trust Management Limited 27,958,636 44
Smith & Williamson Fund Administration Limited 27,639,221 45
Investment Fund Services Limited 21,824,071 46
Franklin Templeton Fund Management Limited 20,356,542 47
Scottish Friendly Asset Managers Ltd 17,813,405 48
Slater Investments Ltd 16,842,289 49
UBS Asset Management Funds Ltd 12,181,362 50
WAY Fund Managers 11,460,902 51
Unicorn Asset Management Limited 10,144,027 52
Maitland Institutional Services Limited 9,520,848 53
Sarasin & Partners LLP 9,312,820 54
Seven Investment Management LLP 9,100,355 55
ConBrio Fund Partners Limited 8,719,663 56
FundRock Partners Limited 6,298,293 57
Close Asset Management (UK) Ltd 6,002,652 58
SVM Asset Management Ltd 4,809,859 59
Thesis Unit Trust Managers 1,884,362 60
J.P. Morgan Asset Management 187,660 61
Total 87,673,635,982