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
BlackRock Investment Management (UK) Limited 70,632,209,866 1
Scottish Widows Unit Trusts Managers 57,516,935,997 2
Link Fund Solutions Limited 56,651,386,639 3
Aberdeen Standard Fund Managers Limited 51,725,831,307 4
Legal & General (Unit Trust) Managers Limited 46,384,664,606 5
Royal London Unit Trust Managers Ltd 44,944,751,698 6
Fidelity Worldwide Investment 41,517,795,488 7
Schroder Unit Trusts Limited 40,033,203,512 8
Baillie Gifford & Co Limited 37,688,921,891 9
Invesco 36,222,696,875 10
M&G Securities Limited 34,718,958,860 11
Janus Henderson Investors 31,202,477,072 12
Threadneedle Investment Services Ltd 30,268,957,919 13
BNY Mellon Fund Managers Limited 29,588,207,868 14
Jupiter Unit Trust Managers Limited 29,070,584,193 15
Vanguard Investments UK Limited 25,867,468,008 16
HSBC Global Asset Management (UK) Limited 23,974,848,893 17
Artemis Fund Managers Ltd 21,022,107,119 18
Aviva Investors UK Fund Services Limited 20,309,531,602 19
HBOS Investment Fund Managers Limited 18,935,663,284 20
SLTM 17,887,507,634 21
Quilter Investors Limited 17,700,124,900 22
Fundsmith 17,250,813,762 23
J.P. Morgan Asset Management 15,129,132,805 24
First State Investments (UK) Ltd 14,880,048,623 25
AXA IM UK Limited 13,243,855,876 26
State Street Global Advisors UK Ltd 11,938,861,348 27
Merian Investment Management Limited 11,489,347,418 28
Liontrust Fund Partners LLP 10,926,563,747 29
Smith & Williamson Fund Administration 10,906,030,634 30
Investec Asset Management Ltd 9,575,997,731 31
Hargreaves Lansdown 9,377,348,406 32
BMO Global Asset Management 9,366,258,398 33
Thesis Unit Trust Managers 7,299,844,418 34
FundRock Partners Limited 7,107,283,216 35
Premier Portfolio Managers Ltd 6,689,024,471 36
Man Fund Management UK Limited 6,687,981,403 37
Omnis Investments Limited 6,376,844,391 38
Maitland Institutional Services Limited 6,373,200,430 39
Marlborough Fund Managers Limited 6,198,305,936 40
Kames Capital 6,064,653,964 41
Majedie Asset Management Ltd 5,995,343,964 42
Rathbone Unit Trust Management Limited 5,764,511,685 43
Seven Investment Management LLP 5,717,495,380 44
J O Hambro Capital Management Group 5,382,557,145 45
Valu-Trac Investment Management Ltd 4,892,499,691 46
T. Bailey Fund Services Limited 4,824,693,082 47
RLUM Ltd 4,754,751,415 48
Santander Asset Management (SAM UK) 4,595,917,093 49
Close Asset Management (UK) Ltd 4,570,624,171 50
Architas Multi-Manager Limited 4,479,121,234 51
Investment Fund Services Limited (IFSL) 3,905,034,903 52
Virgin Money Unit Trust Managers Limited 3,657,885,057 53
Allianz Global Investors 3,546,348,705 54
Franklin Templeton Funds 3,283,890,835 55
RBS Collective Investment Funds Limited 3,211,236,845 56
UBS Asset Management Funds Ltd 3,122,822,062 57
Margetts Fund Management Ltd 2,688,825,787 58
Legg Mason Investment (Funds) Limited 2,677,678,074 59
Neptune Investment Management Ltd 2,600,907,485 60
Insight Investment Funds Management Ltd 2,499,477,389 61
Baring Fund Managers Limited 2,443,722,847 62
Sarasin & Partners LLP 2,361,090,767 63
River & Mercantile AM 2,242,768,541 64
Barclays Asset Managers Limited 2,154,583,814 65
Lazard Fund Managers Limited 1,967,248,159 66
Morgan Stanley Investment Management Ltd 1,672,942,046 67
OneFamily 1,410,270,964 68
NFU Mutual Unit Managers Ltd 1,318,653,593 69
EdenTree Investment Management Limited 1,318,302,582 70
Marks & Spencer Unit Trust Managers Ltd 1,288,856,905 71
Natixis Global Asset Management 1,204,440,548 72
McInroy & Wood Portfolios Ltd 1,183,862,401 73
Castlefield 996,027,937 74
Unicorn Asset Management Limited 981,600,077 75
TIME Investments 761,075,951 76
Slater Investments Ltd 755,932,275 77
Host Capital Limited 731,155,034 78
WAY Fund Managers 646,140,200 79
T. Rowe Price International Limited 644,006,102 80
COURTIERS Asset Management Limited 638,433,300 81
Carvetian Capital Management Limited 609,041,855 82
Zurich Investment Services (UK) Limited 528,200,074 83
SVM Asset Management Ltd 421,636,213 84
GAM 288,132,441 85
Aberforth Unit Trust Managers Limited 187,418,155 86
Scottish Friendly Asset Managers Ltd 178,165,859 87
Wesleyan Unit Trust Managers Ltd 167,107,692 88
City Financial Investment 147,151,122 89
Equity Trustees Fund Services 139,379,615 90
Orbis Investment Management (Luxembourg) SA 130,275,653 91
Consistent Unit Trust Management Co Ltd 128,176,233 92
Total 1,105,788,158,704