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 8,825,752,367 1
Scottish Widows Unit Trusts Managers 7,758,057,209 2
HBOS Investment Fund Managers Limited 7,341,634,066 3
Fidelity Worldwide Investment 7,276,440,105 4
Legal & General (Unit Trust) Managers Limited 6,757,359,302 5
Invesco Perpetual 5,964,339,789 6
M&G Securities Limited 4,327,276,196 7
HSBC Global Asset Management (UK) Limited 4,198,384,306 8
Santander Asset Management (SAM UK) 4,040,050,211 9
Jupiter Unit Trust Managers Limited 3,192,641,766 10
Henderson Global Investors 2,732,479,042 11
RBS Collective Investment Funds Limited 1,886,661,559 12
CIS Unit Managers Ltd 1,795,436,830 14
Aviva Investors UK Fund Services Limited 1,387,409,173 15
Threadneedle Investment Services Ltd 1,293,272,875 16
Schroder Unit Trusts Limited 1,025,594,456 17
BNY Mellon Fund Managers Limited 914,823,874 18
JP Morgan Asset Management 822,668,087 19
F&C Fund Management 725,708,415 20
Marks & Spencer Unit Trust Managers Ltd 721,325,202 21
Architas Multi-Manager Limited 521,350,380 22
Artemis Fund Managers Ltd 490,228,717 23
Aberdeen 479,283,433 24
Barclays Wealth Funds Limited 466,299,417 25
NFU Mutual Unit Managers Ltd 438,505,405 26
Ignis Fund Managers Limited 392,696,195 27
Premier Portfolio Managers Ltd 376,975,242 28
AXA IM UK Limited 319,633,733 29
BlackRock Investment Management (UK) Limited 302,681,052 30
Capita Financial Managers Limited 207,620,499 31
Investec Asset Management Ltd 164,862,515 32
Family Investment Management Ltd 127,890,454 33
Fundsmith 126,730,043 34
Margetts Fund Management Ltd 124,865,111 35
Marlborough Fund Managers Limited 102,315,382 36
Royal London Unit Trust Managers Ltd 101,886,444 37
McInroy & Wood Portfolios Ltd 81,982,705 38
Legg Mason Investment (Funds) Limited 73,767,857 40
Kames Capital 60,046,905 41
Ecclesiastical Investment Management Ltd 56,140,721 42
Old Mutual Fund Managers Limited 52,472,300 43
Allianz Global Investors 51,772,735 44
COURTIERS Investment Services Limited 50,922,727 45
T. Bailey Fund Managers Limited 46,108,070 46
Liontrust Fund Partners LLP 44,672,978 47
First State Investments (UK) Ltd 36,616,097 48
Rathbone Unit Trust Management Limited 34,492,687 50
City Financial Investment 32,095,314 51
GLG Partners UK LTD 31,941,646 52
Franklin Templeton Funds 29,191,587 53
Investment Fund Services Limited (IFSL) 25,395,278 54
Clerical Medical 23,871,576 55
Prudential Unit Trusts Ltd 23,399,031 56
Neptune Investment Management Ltd 23,276,673 57
Scottish Friendly Asset Managers Ltd 14,492,342 59
Old Mutual Investment Management Limited 13,774,915 61
Sarasin & Partners LLP 8,218,092 63
Close Asset Management (UK) Ltd 6,450,043 64
SVM Asset Management Ltd 4,386,147 65
Psigma Unit Trust Managers Limited 3,033,044 66
Phoenix Fund Services (UK) Limited 2,502,084 67
Host Capital Limited 2,128,675 68
Querns Asset Managers 549,941 69
DB PWM Collective Management Limited 470,608 70
Consistent Unit Trust Management Co Ltd 305,410 71