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 66,828,532,612 1
Scottish Widows Unit Trusts Managers 55,948,235,976 2
Link Fund Solutions Limited 55,123,144,338 3
Aberdeen Standard Fund Managers Limited 52,147,656,801 4
M&G Securities Limited 48,198,150,832 5
Legal & General (Unit Trust) Managers Limited 44,076,849,780 6
Royal London Unit Trust Managers Ltd 42,596,980,027 7
Fidelity Worldwide Investment 40,259,300,783 8
Schroder Unit Trusts Limited 39,355,880,111 9
Invesco 35,857,355,498 10
Baillie Gifford & Co Limited 35,305,111,801 11
Janus Henderson Investors 30,942,001,682 12
BNY Mellon Fund Managers Limited 29,546,400,880 13
Threadneedle Investment Services Ltd 29,087,132,670 14
Quilter Investors Limited 28,464,096,923 15
Jupiter Unit Trust Managers Limited 28,233,298,794 16
Vanguard Investments UK Limited 23,942,785,204 17
HSBC Global Asset Management (UK) Limited 22,472,153,312 18
Artemis Fund Managers Ltd 20,565,964,235 19
Aviva Investors UK Fund Services Limited 19,900,714,111 20
HBOS Investment Fund Managers Limited 18,355,349,109 21
Fundsmith 17,727,030,815 22
SLTM 17,343,098,112 23
First State Investments (UK) Ltd 14,341,599,286 24
J.P. Morgan Asset Management 14,311,516,786 25
AXA IM UK Limited 12,824,960,336 26
State Street Global Advisors UK Ltd 11,318,501,228 27
Smith & Williamson Fund Administration 10,599,332,536 28
Liontrust Fund Partners LLP 9,935,872,038 29
Investec Asset Management Ltd 9,416,172,541 30
BMO Global Asset Management 9,111,225,659 31
Hargreaves Lansdown 8,999,352,012 32
Thesis Unit Trust Managers 7,019,413,124 33
Premier Portfolio Managers Ltd 6,440,538,889 34
FundRock Partners Limited 6,403,570,240 35
Man Fund Management UK Limited 6,262,204,809 36
Maitland Institutional Services Limited 6,191,589,485 37
Kames Capital 6,042,075,392 38
Omnis Investments Limited 6,014,081,768 39
Majedie Asset Management Ltd 5,950,276,060 40
Marlborough Fund Managers Limited 5,907,959,578 41
Rathbone Unit Trust Management Limited 5,845,026,028 42
Seven Investment Management LLP 5,740,666,958 43
J O Hambro Capital Management Group 5,176,977,009 44
Valu-Trac Investment Management Ltd 4,536,016,361 45
Santander Asset Management (SAM UK) 4,477,281,170 46
Close Asset Management (UK) Ltd 4,359,814,606 47
T. Bailey Fund Services Limited 4,359,454,525 48
RLUM Ltd 4,354,777,423 49
Architas Multi-Manager Limited 4,282,516,241 50
Investment Fund Services Limited (IFSL) 3,828,204,641 51
Virgin Money Unit Trust Managers Limited 3,531,716,250 52
Allianz Global Investors 3,235,219,211 53
RBS Collective Investment Funds Limited 3,110,933,994 54
Franklin Templeton Funds 3,031,155,235 55
UBS Asset Management Funds Ltd 2,921,985,848 56
Baring Fund Managers Limited 2,604,818,623 57
Margetts Fund Management Ltd 2,558,931,744 58
Legg Mason Investment (Funds) Limited 2,558,407,316 59
Neptune Investment Management Ltd 2,516,128,752 60
Insight Investment Funds Management Ltd 2,430,870,043 61
River & Mercantile AM 2,162,647,517 62
Barclays Asset Managers Limited 2,150,648,634 63
Sarasin & Partners LLP 2,042,164,126 64
Lazard Fund Managers Limited 1,933,690,750 65
Morgan Stanley Investment Management Ltd 1,644,099,220 66
OneFamily 1,337,256,928 67
NFU Mutual Unit Managers Ltd 1,269,847,634 68
EdenTree Investment Management Limited 1,249,678,349 69
Marks & Spencer Unit Trust Managers Ltd 1,243,591,820 70
McInroy & Wood Portfolios Ltd 1,129,036,278 71
Natixis Global Asset Management 1,063,493,114 72
Unicorn Asset Management Limited 885,818,998 73
Castlefield 725,609,208 74
Host Capital Limited 724,134,969 75
Slater Investments Ltd 701,678,047 76
WAY Fund Managers 619,095,108 77
COURTIERS Asset Management Limited 608,796,099 78
Carvetian Capital Management Limited 599,015,158 79
TIME Investments 589,511,081 80
T. Rowe Price International Limited 535,559,093 81
Zurich Investment Services (UK) Limited 486,254,017 82
SVM Asset Management Ltd 415,007,557 83
GAM 284,521,904 84
City Financial Investment 237,491,383 85
Scottish Friendly Asset Managers Ltd 168,427,019 86
Wesleyan Unit Trust Managers Ltd 157,742,227 87
Aberforth Unit Trust Managers Limited 153,432,464 88
Treasury Capital 128,749,481 89
Consistent Unit Trust Management Co Ltd 124,080,225 90
Orbis Investment Management (Luxembourg) SA 117,774,102 91
Total 1,080,646,841,047