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 Funds Under Management Value Rank
Invesco Perpetual 45,581,231,078 1
M&G Securities Limited 43,518,338,289 2
St James's Place Unit Trust Group Ltd 42,366,184,024 3
Schroder Unit Trusts Limited 40,533,188,347 4
Scottish Widows Unit Trusts Managers 38,115,135,482 5
Standard Life Investments Ltd 36,078,523,368 6
BlackRock Investment Management (UK) Limited 33,228,677,239 7
BNY Mellon Fund Managers Limited 32,915,505,176 8
Threadneedle Investment Services Ltd 31,031,037,105 9
Aberdeen 30,529,548,285 10
Henderson Global Investors 28,811,500,319 11
Fidelity Worldwide Investment 28,209,901,909 12
Legal & General (Unit Trust) Managers Limited 26,995,249,825 13
Capita Financial Managers Limited 26,860,114,003 14
Jupiter Unit Trust Managers Limited 24,118,652,729 15
HBOS Investment Fund Managers Limited 22,850,846,206 16
Ignis Fund Managers Limited 21,443,518,584 17
SLTM 18,289,334,335 18
Royal London Unit Trust Managers Ltd 14,359,383,243 19
Artemis Fund Managers Ltd 14,251,047,688 20
First State Investments (UK) Ltd 13,937,195,951 21
AXA IM UK Limited 13,377,786,580 22
Baillie Gifford & Co Limited 12,876,470,000 23
Aviva Investors UK Fund Services Limited 12,489,318,313 24
HSBC Global Asset Management (UK) Limited 12,047,737,738 25
Investec Asset Management Ltd 10,277,314,155 26
JP Morgan Asset Management 10,272,194,629 27
F&C Fund Management 9,207,728,712 28
Old Mutual Investment Management Limited 6,744,728,015 30
Kames Capital 5,863,131,674 31
Santander Asset Management (SAM UK) 5,295,965,108 32
Prudential Unit Trusts Ltd 5,088,847,875 33
Old Mutual Fund Managers Limited 4,734,015,679 34
Barclays Wealth Funds Limited 4,358,860,462 36
Hargreaves Lansdown 4,202,745,015 37
J O Hambro Capital Management Group 4,089,266,944 38
Neptune Investment Management Ltd 4,069,070,920 39
Insight Investment Funds Management Ltd 3,725,260,907 40
Baring Fund Managers Limited 3,696,809,525 41
Majedie Asset Management Ltd 3,393,910,323 42
RBS Collective Investment Funds Limited 3,290,843,217 43
CIS Unit Managers Ltd 3,256,509,396 44
Marlborough Fund Managers Limited 3,102,503,505 45
Architas Multi-Manager Limited 3,069,772,235 46
Smith & Williamson Investment Management 2,978,034,933 48
Thesis Unit Trust Managers 2,869,206,893 49
GLG Partners UK LTD 2,856,105,699 50
Liontrust Fund Partners LLP 2,729,597,413 51
Premier Portfolio Managers Ltd 2,443,543,739 52
Close Asset Management (UK) Ltd 2,398,192,427 53
Franklin Templeton Funds 2,070,799,938 54
Alliance Trust Asset Management Limited 2,060,862,380 55
Rathbone Unit Trust Management Limited 2,002,821,159 56
Sarasin & Partners LLP 1,863,621,984 57
Fundsmith 1,782,356,434 58
Allianz Global Investors 1,769,517,533 60
Phoenix Fund Services (UK) Limited 1,765,502,764 61
Lazard Fund Managers Limited 1,681,974,255 62
River & Mercantile AM 1,651,344,625 63
Legg Mason Investment (Funds) Limited 1,411,809,599 64
Marks & Spencer Unit Trust Managers Ltd 1,275,155,673 65
Margetts Fund Management Ltd 1,178,859,624 66
Investment Fund Services Limited (IFSL) 1,099,500,383 67
T. Bailey Fund Managers Limited 1,077,354,890 68
Family Investment Management Ltd 954,439,679 69
Ecclesiastical Investment Management Ltd 890,874,604 70
NFU Mutual Unit Managers Ltd 802,009,393 72
McInroy & Wood Portfolios Ltd 777,993,176 73
Fleming Family & Partners 658,616,429 74
State Street Global Advisors UK Ltd 630,289,647 75
SMT Fund Services (UK ) Limited 624,714,580 76
Morgan Stanley Investment Management Ltd 598,712,862 77
Martin Currie Unit Trusts Limited 579,515,701 78
City Financial Investment 547,554,577 79
DB PWM Collective Management Limited 493,301,108 80
Psigma Unit Trust Managers Limited 405,240,210 81
GAM 318,761,389 82
COURTIERS Investment Services Limited 309,259,729 83
SVM Asset Management Ltd 289,796,518 84
MT 248,289,253 85
Sand Aire Ltd 225,294,308 86
Aberforth Unit Trust Managers Limited 199,619,275 88
Carvetian Capital Management Limited 159,846,930 89
Scottish Friendly Asset Managers Ltd 130,451,608 90
Trapezium Capital Management 122,800,908 91
Consistent Unit Trust Management Co Ltd 89,476,598 93
Natixis Global Asset Management 87,752,910 95
Rothschild Private Management Ltd 71,174,628 96
Sharefunds Ltd 62,660,000 98
Clerical Medical 45,690,253 99
Discretionary Unit Fund Managers Limited 39,741,574 100
Manek Investment Management Ltd 19,013,256 101
Host Capital Limited 18,439,800 102
Querns Asset Managers 13,680,265 103