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 OEIC Funds Value Rank
Scottish Widows Unit Trusts Managers 54,430,676,293 1
Link Fund Solutions Limited 53,567,973,916 2
Royal London Unit Trust Managers Ltd 49,009,569,733 3
Fidelity Worldwide Investment 41,760,742,490 4
Aberdeen Standard Fund Managers Limited 41,251,823,553 5
Baillie Gifford & Co Limited 38,588,254,792 6
Invesco 31,957,716,808 7
M&G Securities Limited 31,638,867,248 8
Threadneedle Investment Services Ltd 29,452,570,987 9
BNY Mellon Fund Managers Limited 29,002,232,059 10
Janus Henderson Investors 26,004,285,194 11
HSBC Global Asset Management (UK) Limited 25,256,298,375 12
Vanguard Investments UK Limited 19,475,874,508 13
Fundsmith 18,617,019,335 14
Aviva Investors UK Fund Services Limited 18,548,261,104 15
HBOS Investment Fund Managers Limited 18,347,361,760 16
Quilter Investors Limited 16,859,497,634 17
J.P. Morgan Asset Management 15,575,588,606 18
First State Investments (UK) Ltd 14,922,207,629 19
Smith & Williamson Fund Administration 14,125,220,765 20
Merian Investment Management Limited 11,012,095,057 21
Investec Asset Management Ltd 9,575,191,464 22
Maitland Institutional Services Limited 9,230,708,278 23
BMO Global Asset Management 8,620,336,806 24
Thesis Unit Trust Managers 7,250,625,471 25
Liontrust Fund Partners LLP 6,818,044,078 26
Man Fund Management UK Limited 6,130,269,858 27
Premier Portfolio Managers Ltd 5,998,939,414 28
AXA IM UK Limited 5,771,801,469 29
Valu-Trac Investment Management Ltd 5,635,737,191 30
J O Hambro Capital Management Group 5,127,091,562 31
T. Bailey Fund Services Limited 5,085,439,516 32
Kames Capital 5,044,351,796 33
Seven Investment Management LLP 4,980,985,215 34
FundRock Partners Limited 4,944,987,098 35
Architas Multi-Manager Limited 4,753,848,263 36
Allianz Global Investors 4,693,974,217 37
Schroder Unit Trusts Limited 4,340,976,836 38
Artemis Fund Managers Ltd 4,257,548,660 39
BlackRock Investment Management (UK) Limited 3,634,222,562 40
Omnis Investments Limited 3,502,672,101 41
UBS Asset Management Funds Ltd 3,399,050,908 42
Investment Fund Services Limited (IFSL) 3,240,303,313 43
RBS Collective Investment Funds Limited 3,238,080,050 44
Legal & General (Unit Trust) Managers Limited 3,222,447,076 45
Franklin Templeton Funds 3,140,375,229 46
Santander Asset Management (SAM UK) 2,985,364,287 47
Legg Mason Investment (Funds) Limited 2,637,186,091 48
Insight Investment Funds Management Ltd 2,459,247,373 49
Sarasin & Partners LLP 2,455,562,625 50
Margetts Fund Management Ltd 2,135,886,636 51
River & Mercantile AM 2,111,542,027 52
Barclays Asset Managers Limited 1,851,037,098 53
Marlborough Fund Managers Limited 1,839,391,619 54
Lazard Fund Managers Limited 1,680,054,167 55
Morgan Stanley Investment Management Ltd 1,559,300,568 56
Rathbone Unit Trust Management Limited 1,469,633,550 57
Natixis Global Asset Management 1,413,813,671 58
Castlefield 1,341,841,946 59
EdenTree Investment Management Limited 1,323,008,103 60
NFU Mutual Unit Managers Ltd 1,133,169,709 61
Unicorn Asset Management Limited 968,124,351 62
TIME Investments 954,438,876 63
Host Capital Limited 776,517,687 64
T. Rowe Price International Limited 684,136,159 65
COURTIERS Asset Management Limited 656,479,100 66
Zurich Investment Services (UK) Limited 578,251,722 67
Carvetian Capital Management Limited 566,744,242 68
WAY Fund Managers 490,577,887 69
SVM Asset Management Ltd 352,831,765 70
Equity Trustees Fund Services 255,818,164 71
GAM 217,041,559 72
Scottish Friendly Asset Managers Ltd 172,586,747 73
Baring Fund Managers Limited 158,006,835 74
Equitile Investments 149,000,000 75
Slater Investments Ltd 139,369,167 76
Orbis Investment Management (Luxembourg) SA 132,928,625 77
OneFamily 121,804,934 78
Close Asset Management (UK) Ltd 11,828,901 79
Total 710,951,562,127