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 79,469,564,688 1
Link Fund Solutions Limited 74,179,231,637 2
Royal London Unit Trust Managers Ltd 49,165,988,497 3
Legal & General (Unit Trust) Managers Limited 46,842,501,614 4
Aberdeen Standard Fund Managers Limited 45,229,197,784 5
Fidelity Worldwide Investment 42,881,477,914 6
Baillie Gifford & Co Limited 42,617,475,164 7
Scottish Widows Unit Trusts Managers 41,162,989,731 8
Vanguard Investments UK Limited 32,892,487,681 9
Schroder Unit Trusts Limited 31,898,343,703 10
M&G Securities Limited 29,120,045,400 11
Threadneedle Investment Services Ltd 28,451,515,867 12
BNY Mellon Fund Managers Limited 27,648,841,699 13
HSBC Global Asset Management (UK) Limited 26,748,512,660 14
Janus Henderson Investors 26,399,006,247 15
Jupiter Unit Trust Managers Limited 24,901,573,527 16
Invesco 24,126,276,899 17
Fundsmith 20,422,095,904 18
Quilter Investors Limited 18,528,236,027 19
Aviva Investors UK Fund Services Limited 17,113,747,848 20
J.P. Morgan Asset Management 17,020,380,721 21
SLTM 16,874,069,217 22
Artemis Fund Managers Ltd 16,648,876,624 23
HBOS Investment Fund Managers Limited 16,183,537,899 24
Smith & Williamson Fund Administration 16,034,934,868 25
Liontrust Fund Partners LLP 15,990,486,623 26
State Street Global Advisors UK Ltd 13,837,036,784 27
First State Investments (UK) Ltd 12,746,036,235 28
AXA IM UK Limited 12,712,750,737 29
FundRock Partners Limited 10,200,802,902 30
Maitland Institutional Services Limited 9,961,366,756 31
Schroder Personal Wealth Limited 9,304,562,613 32
Merian Investment Management Limited 8,696,756,992 33
Ninety One 8,387,580,287 34
BMO Global Asset Management 8,260,796,202 35
Hargreaves Lansdown 7,908,663,677 36
Thesis Unit Trust Managers 7,858,982,253 37
RLUM Ltd 7,134,356,307 38
Omnis Investments Limited 7,066,275,317 39
Rathbone Unit Trust Management Limited 7,045,071,479 40
Allianz Global Investors 6,275,192,925 41
Man Fund Management UK Limited 6,168,978,697 42
Valu-Trac Investment Management Ltd 6,130,389,667 43
T. Bailey Fund Services Limited 5,994,596,809 44
Premier Portfolio Managers Ltd 5,093,732,820 45
Marlborough Fund Managers Limited 4,999,326,251 46
Aegon Asset Management UK plc 4,998,098,706 47
Architas Multi-Manager Limited 4,849,947,981 48
Close Asset Management (UK) Ltd 4,722,381,769 49
Seven Investment Management LLP 4,194,281,427 50
Santander Asset Management (SAM UK) 4,112,719,657 51
Investment Fund Services Limited (IFSL) 3,651,947,732 52
J O Hambro Capital Management Group 3,633,190,259 53
UBS Asset Management Funds Ltd 3,320,811,793 54
Virgin Money Unit Trust Managers Limited 3,269,571,225 55
RBS Collective Investment Funds Limited 3,030,671,284 56
Franklin Templeton Funds 3,001,426,880 57
Margetts Fund Management Ltd 2,816,815,084 58
Legg Mason Investment (Funds) Limited 2,680,411,376 59
Sarasin & Partners LLP 2,314,877,475 60
Morgan Stanley Investment Management Ltd 2,314,643,848 61
Insight Investment Funds Management Ltd 2,154,789,448 62
Baring Fund Managers Limited 1,879,157,883 63
Equity Trustees Fund Services 1,682,134,635 64
Barclays Asset Managers Limited 1,648,237,289 65
OneFamily 1,594,847,287 66
Castlefield 1,460,616,004 67
Natixis Global Asset Management 1,391,128,377 68
Lazard Fund Managers Limited 1,346,790,385 69
McInroy & Wood Portfolios Ltd 1,246,399,571 70
NFU Mutual Unit Managers Ltd 1,193,830,689 71
EdenTree Investment Management Limited 1,192,022,505 72
Marks & Spencer Unit Trust Managers Ltd 1,138,292,336 73
TIME Investments 968,523,596 74
Unicorn Asset Management Limited 958,635,681 75
T. Rowe Price International Limited 805,263,914 76
Slater Investments Ltd 782,513,478 77
DMS Investment Management Services (UK) ltd 769,432,929 78
COURTIERS Asset Management Limited 686,283,846 79
Embark Investments Limited 629,979,355 80
Carvetian Capital Management Limited 600,779,648 81
WAY Fund Managers 561,796,088 82
SVM Asset Management Ltd 314,916,525 83
Equitile Investments 184,228,025 84
Scottish Friendly Asset Managers Ltd 168,305,352 85
Wesleyan Unit Trust Managers Ltd 164,164,645 86
GAM 144,912,661 87
Orbis Investment Management (Luxembourg) SA 142,137,565 88
Aberforth Unit Trust Managers Limited 110,741,290 89
Consistent Unit Trust Management Co Ltd 102,659,191 90
Nomura Asset Management U.K. Ltd 0 91
Total 1,104,970,685,711