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 8,865,056,503 1
Legal & General (Unit Trust) Managers Limited 7,183,961,422 2
HBOS Investment Fund Managers Limited 6,461,093,991 3
Scottish Widows Unit Trusts Managers 5,799,233,067 4
Invesco 4,704,957,543 5
M&G Securities Limited 3,503,682,907 6
Jupiter Unit Trust Managers Limited 2,796,088,075 7
Janus Henderson Investors 2,490,773,877 8
Virgin Money Unit Trust Managers Limited 1,949,200,018 9
RBS Collective Investment Funds Limited 1,731,800,470 10
RLUM Ltd 1,720,732,126 11
Aberdeen Standard Fund Managers Limited 1,626,698,077 12
Aviva Investors UK Fund Services Limited 1,210,320,544 13
Threadneedle Investment Services Ltd 1,187,099,955 14
Fundsmith 868,039,340 15
Schroder Unit Trusts Limited 857,218,406 16
BNY Mellon Fund Managers Limited 814,299,308 17
J.P. Morgan Asset Management 691,761,036 18
Marks & Spencer Unit Trust Managers Ltd 690,994,852 19
BMO Global Asset Management 593,882,223 20
Valu-Trac Investment Management Ltd 504,696,220 21
Artemis Fund Managers Ltd 436,950,228 22
Architas Multi-Manager Limited 390,363,437 23
Premier Portfolio Managers Ltd 342,340,996 24
AXA IM UK Limited 292,893,494 25
BlackRock Investment Management (UK) Limited 275,261,848 26
Margetts Fund Management Ltd 211,194,949 27
Link Fund Solutions Limited 183,012,643 28
Investec Asset Management Ltd 135,108,723 29
OneFamily 125,454,140 30
COURTIERS Asset Management Limited 120,689,456 31
Wesleyan Unit Trust Managers Ltd 111,479,412 32
Marlborough Fund Managers Limited 98,646,664 33
Royal London Unit Trust Managers Ltd 93,073,577 34
McInroy & Wood Portfolios Ltd 59,457,491 35
Host Capital Limited 48,239,193 36
EdenTree Investment Management Limited 47,699,613 37
Liontrust Fund Partners LLP 45,745,732 38
Kames Capital 45,409,082 39
First State Investments (UK) Ltd 39,091,748 40
T. Bailey Fund Services Limited 38,506,486 41
Allianz Global Investors 37,634,839 42
Investment Fund Services Limited (IFSL) 30,105,095 43
Rathbone Unit Trust Management Limited 27,548,268 44
Man Fund Management UK Limited 26,540,096 45
Smith & Williamson Fund Administration 21,513,116 46
Franklin Templeton Funds 21,385,681 47
Orbis Investment Management (Luxembourg) SA 20,919,837 48
Neptune Investment Management Ltd 17,753,419 49
Scottish Friendly Asset Managers Ltd 15,294,033 50
City Financial Investment 11,859,803 51
WAY Fund Managers 11,676,329 52
Unicorn Asset Management Limited 10,776,279 53
UBS Asset Management Funds Ltd 10,595,634 54
Slater Investments Ltd 9,367,781 55
Seven Investment Management LLP 9,016,704 56
Sarasin & Partners LLP 8,615,122 57
FundRock Partners Limited 8,130,291 58
Maitland Institutional Services Limited 5,999,901 59
Close Asset Management (UK) Ltd 5,157,214 60
SVM Asset Management Ltd 3,871,121 61
Castlefield 3,458,988 62
Total 80,250,242,987