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
M&G Securities Limited 74,579,937,292 1
Scottish Widows Unit Trusts Managers 61,713,337,290 2
BlackRock Investment Management (UK) Limited 60,688,217,059 3
Capita Financial Managers Limited 53,210,217,545 4
Standard Life Investments Ltd 47,299,356,108 5
Invesco Perpetual 44,848,642,768 6
Schroder Unit Trusts Limited 42,438,590,583 7
Fidelity Worldwide Investment 40,187,930,489 8
Legal & General (Unit Trust) Managers Limited 39,451,497,530 9
Threadneedle Investment Services Ltd 39,049,979,291 10
Royal London Unit Trust Managers Ltd 35,114,525,873 11
BNY Mellon Fund Managers Limited 34,596,837,976 12
Henderson Global Investors 34,050,427,575 13
Jupiter Unit Trust Managers Limited 29,946,670,840 14
Old Mutual Investment Management Limited 22,206,780,603 15
Aviva Investors UK Fund Services Limited 21,437,777,365 16
HBOS Investment Fund Managers Limited 20,781,701,248 17
Baillie Gifford & Co Limited 20,092,157,519 18
HSBC Global Asset Management (UK) Limited 19,791,747,116 19
First State Investments (UK) Ltd 19,762,396,177 20
Artemis Fund Managers Ltd 19,694,218,852 21
SLTM 19,683,087,099 22
Aberdeen 19,262,601,486 23
Vanguard Investments UK Limited 17,812,489,101 24
AXA IM UK Limited 14,757,749,605 25
J.P. Morgan Asset Management 14,050,767,184 26
Fundsmith 11,190,749,795 27
Investec Asset Management Ltd 10,068,973,470 28
State Street Global Advisors UK Ltd 8,983,062,421 29
Hargreaves Lansdown 8,785,454,529 30
BMO Global Asset Management 8,766,371,335 31
Kames Capital 7,591,341,156 32
Liontrust Fund Partners LLP 7,428,157,976 33
Fund Partners Limited 7,101,944,696 34
Majedie Asset Management Ltd 6,121,353,854 35
Marlborough Fund Managers Limited 5,801,332,505 36
J O Hambro Capital Management Group 5,533,436,060 37
Premier Portfolio Managers Ltd 5,494,956,586 38
Thesis Unit Trust Managers 5,436,440,848 39
Maitland Institutional Services Limited 5,026,245,356 40
Santander Asset Management (SAM UK) 5,021,051,938 41
Rathbone Unit Trust Management Limited 4,574,527,087 42
Smith & Williamson Investment Management 4,550,745,024 43
Architas Multi-Manager Limited 4,116,671,665 44
RLUM Ltd 3,992,417,278 45
Man Fund Management UK Limited 3,882,806,089 46
Omnis Investments Limited 3,815,748,423 47
Close Asset Management (UK) Ltd 3,783,411,946 48
RBS Collective Investment Funds Limited 3,741,310,268 49
Virgin Money Unit Trust Managers Limited 3,616,931,138 50
UBS Global Asset Management Funds Ltd 3,510,996,764 51
Insight Investment Funds Management Ltd 3,338,584,655 52
Neptune Investment Management Ltd 3,330,032,965 53
Baring Fund Managers Limited 3,129,390,494 54
Investment Fund Services Limited (IFSL) 2,967,113,504 55
Franklin Templeton Funds 2,950,078,187 56
T. Bailey Fund Services Limited 2,624,927,172 57
Allianz Global Investors 2,582,439,183 58
Legg Mason Investment (Funds) Limited 2,325,380,690 59
River & Mercantile AM 2,279,673,278 60
Lazard Fund Managers Limited 2,144,721,260 61
Margetts Fund Management Ltd 2,033,763,712 62
Sarasin & Partners LLP 2,003,085,081 63
Marks & Spencer Unit Trust Managers Ltd 1,386,641,727 64
OneFamily 1,305,509,164 65
Valu-Trac Investment Management Ltd 1,189,036,859 66
Morgan Stanley Investment Management Ltd 1,135,699,299 67
EdenTree Investment Management Limited 1,121,858,554 68
McInroy & Wood Portfolios Ltd 1,115,901,902 69
NFU Mutual Unit Managers Ltd 1,054,632,258 70
GAM 1,046,965,113 71
Unicorn Asset Management Limited 865,094,460 72
Barclays Asset Managers Limited 850,013,979 73
Stonehage Fleming Investment Management Limited 724,825,716 74
Natixis Global Asset Management 681,653,371 75
Host Capital Limited 573,185,227 76
City Financial Investment 568,738,236 77
Carvetian Capital Management Limited 556,774,016 78
COURTIERS Investment Services Limited 521,039,978 79
MT Capital Management Limited 428,671,230 80
SVM Asset Management Ltd 393,949,647 81
Aberforth Unit Trust Managers Limited 268,222,782 82
Zurich Investment Services (UK) Limited 210,389,191 83
Scottish Friendly Asset Managers Ltd 174,219,430 84
Consistent Unit Trust Management Co Ltd 138,508,676 85
Wesleyan Unit Trust Managers Ltd 137,007,873 86
Sharefunds Ltd 95,488,981 87
Sand Aire Ltd 75,578,549 88
Orbis Investment Management (Luxembourg) SA 60,710,723 89
Manek Investment Management Ltd 10,221,219 90
T. Rowe Price International Limited 185,536 91
Total 1,074,822,525,868