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: November 2023

Company Total Funds Under Management Value Rank
M&G Securities Limited 71,657,048,194 1
BlackRock Investment Management (UK) Limited 69,179,498,821 2
Scottish Widows Unit Trusts Managers 59,650,940,510 3
Link Fund Solutions Limited 56,357,183,164 4
Legal & General (Unit Trust) Managers Limited 44,453,787,991 5
Schroder Unit Trusts Limited 43,340,456,372 6
Standard Life Investments Ltd 43,014,470,934 7
Threadneedle Investment Services Ltd 42,604,195,044 8
Fidelity Worldwide Investment 41,731,398,337 9
Royal London Unit Trust Managers Ltd 41,724,839,122 10
Invesco Perpetual 41,409,412,982 11
Baillie Gifford & Co Limited 34,912,977,585 12
Janus Henderson Investors 34,866,816,823 13
BNY Mellon Fund Managers Limited 33,078,326,149 14
Jupiter Unit Trust Managers Limited 31,798,960,836 15
Old Mutual Investment Management Limited 28,793,432,641 16
HSBC Global Asset Management (UK) Limited 23,214,861,209 17
Vanguard Investments UK Limited 22,783,058,114 18
Artemis Fund Managers Ltd 22,320,548,809 19
Aviva Investors UK Fund Services Limited 21,970,817,704 20
HBOS Investment Fund Managers Limited 20,313,315,750 21
Aberdeen 19,179,081,790 22
SLTM 18,947,932,303 23
First State Investments (UK) Ltd 17,979,585,779 24
Fundsmith 16,340,108,606 25
J.P. Morgan Asset Management 14,946,520,151 26
AXA IM UK Limited 14,352,271,177 27
State Street Global Advisors UK Ltd 10,659,141,707 28
Smith & Williamson Fund Administration 10,376,416,569 29
BMO Global Asset Management 10,222,312,806 30
Investec Asset Management Ltd 10,077,627,560 31
Hargreaves Lansdown 9,660,008,585 32
Liontrust Fund Partners LLP 9,193,615,474 33
FundRock Partners Limited 8,422,944,120 34
Kames Capital 7,243,883,768 35
Majedie Asset Management Ltd 6,781,995,707 36
Marlborough Fund Managers Limited 6,600,962,213 37
Premier Portfolio Managers Ltd 6,540,731,938 38
Man Fund Management UK Limited 6,507,354,106 39
Maitland Institutional Services Limited 6,359,751,569 40
Seven Investment Management LLP 6,058,311,008 41
Thesis Unit Trust Managers 6,027,445,691 42
Omnis Investments Limited 5,857,013,691 43
Rathbone Unit Trust Management Limited 5,825,080,876 44
J O Hambro Capital Management Group 5,514,607,209 45
Santander Asset Management (SAM UK) 4,834,708,427 46
RLUM Ltd 4,463,065,389 47
Close Asset Management (UK) Ltd 4,349,247,981 48
Architas Multi-Manager Limited 4,338,673,277 49
T. Bailey Fund Services Limited 4,197,953,856 50
Investment Fund Services Limited (IFSL) 3,847,619,837 51
Virgin Money Unit Trust Managers Limited 3,787,475,933 52
UBS Asset Management Funds Ltd 3,592,230,336 53
RBS Collective Investment Funds Limited 3,368,617,971 54
Franklin Templeton Funds 3,362,331,003 55
Baring Fund Managers Limited 3,238,305,286 56
Neptune Investment Management Ltd 3,198,318,799 57
Allianz Global Investors 3,051,929,650 58
Legg Mason Investment (Funds) Limited 2,861,607,076 59
Insight Investment Funds Management Ltd 2,762,829,666 60
Valu-Trac Investment Management Ltd 2,693,928,236 61
Margetts Fund Management Ltd 2,512,127,901 62
Barclays Asset Managers Limited 2,438,518,458 63
River & Mercantile AM 2,375,046,139 64
Lazard Fund Managers Limited 2,114,427,874 65
Sarasin & Partners LLP 2,056,817,594 66
Morgan Stanley Investment Management Ltd 1,617,953,054 67
OneFamily 1,395,383,845 68
Marks & Spencer Unit Trust Managers Ltd 1,329,788,927 69
NFU Mutual Unit Managers Ltd 1,312,199,714 70
EdenTree Investment Management Limited 1,298,996,770 71
McInroy & Wood Portfolios Ltd 1,181,792,973 72
Stonehage Fleming Investment Management Limited 1,058,080,819 73
Natixis Global Asset Management 1,056,775,799 74
Unicorn Asset Management Limited 946,432,934 75
Slater Investments Ltd 812,310,895 76
Quilter Investors Limited 761,891,918 77
Host Capital Limited 740,219,734 78
Carvetian Capital Management Limited 605,581,607 79
COURTIERS Investment Services Limited 597,646,727 80
Castlefield 508,806,717 81
SVM Asset Management Ltd 471,876,683 82
Zurich Investment Services (UK) Limited 449,681,023 83
GAM 410,108,979 84
T. Rowe Price International Limited 352,815,500 85
City Financial Investment 337,506,065 86
Scottish Friendly Asset Managers Ltd 182,348,484 87
Aberforth Unit Trust Managers Limited 173,963,325 88
Wesleyan Unit Trust Managers Ltd 160,541,686 89
Treasury Capital 138,342,950 90
Consistent Unit Trust Management Co Ltd 137,719,161 91
Orbis Investment Management (Luxembourg) SA 117,055,429 92
Total 1,174,305,038,015