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 73,753,989,194 1
Scottish Widows Unit Trusts Managers 56,650,786,824 2
Link Fund Solutions Limited 56,331,553,398 3
Aberdeen Standard Fund Managers Limited 51,312,151,104 4
Legal & General (Unit Trust) Managers Limited 47,646,134,835 5
Royal London Unit Trust Managers Ltd 46,480,874,695 6
Fidelity Worldwide Investment 42,214,510,111 7
Schroder Unit Trusts Limited 39,416,944,208 8
Baillie Gifford & Co Limited 38,975,152,002 9
M&G Securities Limited 34,654,994,109 10
Invesco 34,484,146,849 11
Janus Henderson Investors 31,135,555,723 12
Threadneedle Investment Services Ltd 30,256,417,219 13
BNY Mellon Fund Managers Limited 30,066,069,286 14
Jupiter Unit Trust Managers Limited 29,348,961,896 15
Vanguard Investments UK Limited 27,550,567,686 16
HSBC Global Asset Management (UK) Limited 24,717,264,638 17
Artemis Fund Managers Ltd 20,738,329,884 18
Aviva Investors UK Fund Services Limited 19,308,211,988 19
HBOS Investment Fund Managers Limited 18,913,184,093 20
Fundsmith 18,617,864,179 21
Quilter Investors Limited 17,973,024,212 22
SLTM 17,958,935,807 23
First State Investments (UK) Ltd 15,360,784,936 24
J.P. Morgan Asset Management 15,288,122,791 25
Smith & Williamson Fund Administration 14,648,071,030 26
AXA IM UK Limited 13,242,837,675 27
State Street Global Advisors UK Ltd 12,438,082,979 28
Liontrust Fund Partners LLP 11,598,792,179 29
Merian Investment Management Limited 11,341,570,622 30
Investec Asset Management Ltd 9,495,462,507 31
Hargreaves Lansdown 9,381,747,376 32
BMO Global Asset Management 9,342,388,169 33
Thesis Unit Trust Managers 7,339,146,783 34
FundRock Partners Limited 7,334,716,281 35
Man Fund Management UK Limited 6,775,313,153 36
Premier Portfolio Managers Ltd 6,545,204,839 37
Omnis Investments Limited 6,520,670,612 38
Maitland Institutional Services Limited 6,466,733,837 39
Marlborough Fund Managers Limited 6,078,078,710 40
Rathbone Unit Trust Management Limited 6,005,470,365 41
Kames Capital 5,989,903,660 42
Majedie Asset Management Ltd 5,575,736,370 43
Seven Investment Management LLP 5,572,319,832 44
J O Hambro Capital Management Group 5,340,737,841 45
Valu-Trac Investment Management Ltd 5,210,674,992 46
T. Bailey Fund Services Limited 5,193,312,320 47
RLUM Ltd 5,038,599,544 48
Santander Asset Management (SAM UK) 4,734,071,872 49
Close Asset Management (UK) Ltd 4,714,138,085 50
Architas Multi-Manager Limited 4,579,772,595 51
Allianz Global Investors 4,215,107,680 52
Investment Fund Services Limited (IFSL) 3,969,945,300 53
Virgin Money Unit Trust Managers Limited 3,713,711,999 54
UBS Asset Management Funds Ltd 3,245,705,644 55
RBS Collective Investment Funds Limited 3,232,409,079 56
Franklin Templeton Funds 3,096,386,038 57
Margetts Fund Management Ltd 2,721,288,637 58
Legg Mason Investment (Funds) Limited 2,619,433,493 59
Neptune Investment Management Ltd 2,538,395,886 60
Baring Fund Managers Limited 2,530,058,725 61
Insight Investment Funds Management Ltd 2,400,527,933 62
Sarasin & Partners LLP 2,368,295,895 63
River & Mercantile AM 2,186,364,028 64
Barclays Asset Managers Limited 2,019,345,556 65
Lazard Fund Managers Limited 1,900,028,509 66
Morgan Stanley Investment Management Ltd 1,809,043,983 67
OneFamily 1,420,484,636 68
EdenTree Investment Management Limited 1,325,951,837 69
NFU Mutual Unit Managers Ltd 1,312,965,550 70
Marks & Spencer Unit Trust Managers Ltd 1,281,104,829 71
McInroy & Wood Portfolios Ltd 1,227,902,991 72
Natixis Global Asset Management 1,219,671,733 73
Castlefield 1,116,775,788 74
Unicorn Asset Management Limited 985,412,123 75
TIME Investments 874,619,588 76
Host Capital Limited 759,820,060 77
Slater Investments Ltd 746,837,080 78
T. Rowe Price International Limited 671,426,547 79
WAY Fund Managers 639,690,022 80
COURTIERS Asset Management Limited 639,035,495 81
Carvetian Capital Management Limited 623,368,365 82
Zurich Investment Services (UK) Limited 551,735,405 83
SVM Asset Management Ltd 407,699,456 84
GAM 275,889,324 85
Equity Trustees Fund Services 197,115,933 86
Aberforth Unit Trust Managers Limited 177,959,864 87
Scottish Friendly Asset Managers Ltd 174,638,087 88
Wesleyan Unit Trust Managers Ltd 168,506,793 89
Orbis Investment Management (Luxembourg) SA 130,430,001 90
Consistent Unit Trust Management Co Ltd 128,523,011 91
Total 1,121,861,918,028