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
St James's Place Unit Trust Group Ltd 8,843,999,951 1
Scottish Widows Unit Trusts Managers 7,611,871,449 2
HBOS Investment Fund Managers Limited 7,228,665,524 3
Fidelity Worldwide Investment 7,172,553,503 4
Legal & General (Unit Trust) Managers Limited 6,659,666,665 5
Invesco Perpetual 5,863,765,478 6
HSBC Global Asset Management (UK) Limited 4,308,403,196 7
M&G Securities Limited 4,266,672,890 8
Santander Asset Management (SAM UK) 3,974,479,688 9
Jupiter Unit Trust Managers Limited 3,111,651,875 10
Henderson Global Investors 2,684,805,648 11
RBS Collective Investment Funds Limited 1,850,682,245 12
CIS Unit Managers Ltd 1,763,019,849 14
Aviva Investors UK Fund Services Limited 1,371,588,609 15
Threadneedle Investment Services Ltd 1,261,726,588 16
Schroder Unit Trusts Limited 951,133,662 17
BNY Mellon Fund Managers Limited 893,376,563 18
JP Morgan Asset Management 809,941,598 19
Marks & Spencer Unit Trust Managers Ltd 714,144,560 20
F&C Fund Management 713,272,242 21
Architas Multi-Manager Limited 512,792,188 22
Artemis Fund Managers Ltd 481,107,430 23
Aberdeen 468,179,286 24
Barclays Wealth Funds Limited 458,839,135 25
NFU Mutual Unit Managers Ltd 430,125,272 26
Ignis Fund Managers Limited 388,044,009 27
Premier Portfolio Managers Ltd 371,402,934 28
AXA IM UK Limited 315,132,215 29
BlackRock Investment Management (UK) Limited 296,387,756 30
Capita Financial Managers Limited 203,937,407 31
Investec Asset Management Ltd 162,207,096 32
Fundsmith 128,029,040 33
Family Investment Management Ltd 126,390,790 34
Margetts Fund Management Ltd 124,488,927 35
Marlborough Fund Managers Limited 99,981,656 36
Royal London Unit Trust Managers Ltd 99,040,524 37
McInroy & Wood Portfolios Ltd 81,095,669 38
Legg Mason Investment (Funds) Limited 72,460,027 40
Kames Capital 58,669,916 41
Ecclesiastical Investment Management Ltd 55,203,592 42
Old Mutual Fund Managers Limited 51,385,390 43
Allianz Global Investors 51,033,800 44
COURTIERS Investment Services Limited 50,439,120 45
T. Bailey Fund Managers Limited 45,428,901 46
Liontrust Fund Partners LLP 43,961,252 47
First State Investments (UK) Ltd 36,287,671 48
Rathbone Unit Trust Management Limited 33,948,449 50
GLG Partners UK LTD 31,382,150 51
City Financial Investment 31,308,938 52
Franklin Templeton Funds 28,301,902 53
Investment Fund Services Limited (IFSL) 24,727,256 54
Clerical Medical 23,302,432 55
Prudential Unit Trusts Ltd 23,231,511 56
Neptune Investment Management Ltd 22,922,902 57
Scottish Friendly Asset Managers Ltd 14,213,825 59
Old Mutual Investment Management Limited 13,627,491 61
Sarasin & Partners LLP 8,163,630 63
Close Asset Management (UK) Ltd 6,445,337 64
SVM Asset Management Ltd 4,287,043 65
Psigma Unit Trust Managers Limited 2,955,942 66
Phoenix Fund Services (UK) Limited 2,502,034 67
Host Capital Limited 2,100,590 68
Querns Asset Managers 539,086 69
DB PWM Collective Management Limited 466,402 70
Consistent Unit Trust Management Co Ltd 304,195 71