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 56,997,295,986 1
Link Fund Solutions Limited 55,926,925,604 2
Royal London Unit Trust Managers Ltd 48,108,094,328 3
Fidelity Worldwide Investment 42,591,177,225 4
Aberdeen Standard Fund Managers Limited 41,905,554,187 5
Baillie Gifford & Co Limited 40,729,797,785 6
Invesco 34,317,842,263 7
M&G Securities Limited 33,583,966,877 8
Threadneedle Investment Services Ltd 30,889,005,889 9
BNY Mellon Fund Managers Limited 30,044,529,012 10
Janus Henderson Investors 27,483,097,947 11
HSBC Global Asset Management (UK) Limited 25,539,065,072 12
Fundsmith 19,852,150,246 13
HBOS Investment Fund Managers Limited 19,255,811,536 14
Aviva Investors UK Fund Services Limited 19,226,301,390 15
Vanguard Investments UK Limited 19,196,099,119 16
Quilter Investors Limited 17,459,034,974 17
J.P. Morgan Asset Management 15,934,387,057 18
First State Investments (UK) Ltd 15,899,644,921 19
Smith & Williamson Fund Administration 13,418,947,313 20
Merian Investment Management Limited 11,768,317,423 21
Investec Asset Management Ltd 9,717,063,623 22
BMO Global Asset Management 8,898,553,447 23
Maitland Institutional Services Limited 8,833,700,627 24
Premier Portfolio Managers Ltd 6,378,851,608 25
Man Fund Management UK Limited 6,312,221,484 26
Kames Capital 5,970,005,603 27
AXA IM UK Limited 5,887,690,012 28
FundRock Partners Limited 5,875,531,339 29
Thesis Unit Trust Managers 5,645,314,954 30
Valu-Trac Investment Management Ltd 5,400,165,963 31
Seven Investment Management LLP 5,324,781,930 32
T. Bailey Fund Services Limited 5,078,782,103 33
J O Hambro Capital Management Group 5,007,299,085 34
Architas Multi-Manager Limited 4,673,327,310 35
Liontrust Fund Partners LLP 4,605,270,552 36
Schroder Unit Trusts Limited 4,453,853,845 37
Allianz Global Investors 4,379,339,611 38
Artemis Fund Managers Ltd 4,341,488,819 39
Investment Fund Services Limited (IFSL) 4,049,617,829 40
BlackRock Investment Management (UK) Limited 3,734,772,057 41
Omnis Investments Limited 3,594,628,449 42
UBS Asset Management Funds Ltd 3,399,761,110 43
RBS Collective Investment Funds Limited 3,298,887,770 44
Legal & General (Unit Trust) Managers Limited 3,272,391,616 45
Franklin Templeton Funds 3,108,792,872 46
Santander Asset Management (SAM UK) 2,993,683,922 47
Legg Mason Investment (Funds) Limited 2,738,394,558 48
Sarasin & Partners LLP 2,468,199,095 49
Insight Investment Funds Management Ltd 2,436,836,584 50
River & Mercantile AM 2,241,223,136 51
Neptune Investment Management Ltd 2,147,114,741 52
Margetts Fund Management Ltd 2,135,174,306 53
Morgan Stanley Investment Management Ltd 1,937,301,759 54
Barclays Asset Managers Limited 1,921,075,656 55
Lazard Fund Managers Limited 1,919,089,223 56
Marlborough Fund Managers Limited 1,905,494,611 57
Rathbone Unit Trust Management Limited 1,416,031,864 58
EdenTree Investment Management Limited 1,327,077,830 59
Natixis Global Asset Management 1,272,508,302 60
NFU Mutual Unit Managers Ltd 1,155,929,107 61
Castlefield 1,116,775,788 62
Unicorn Asset Management Limited 983,772,161 63
TIME Investments 895,211,923 64
Host Capital Limited 774,803,014 65
T. Rowe Price International Limited 730,168,783 66
COURTIERS Asset Management Limited 651,471,760 67
Carvetian Capital Management Limited 641,433,550 68
Zurich Investment Services (UK) Limited 576,675,858 69
WAY Fund Managers 494,083,020 70
SVM Asset Management Ltd 404,203,388 71
GAM 282,942,728 72
Equity Trustees Fund Services 239,384,595 73
Scottish Friendly Asset Managers Ltd 175,623,968 74
Baring Fund Managers Limited 175,537,744 75
Slater Investments Ltd 145,812,945 76
Orbis Investment Management (Luxembourg) SA 134,800,765 77
OneFamily 122,958,408 78
Close Asset Management (UK) Ltd 12,741,275 79
Total 731,896,586,329