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
Invesco Perpetual 43,921,650,211 1
M&G Securities Limited 41,830,451,768 2
Scottish Widows Unit Trusts Managers 41,261,733,317 3
BNY Mellon Fund Managers Limited 33,721,412,485 4
Capita Financial Managers Limited 30,775,404,181 5
Threadneedle Investment Services Ltd 29,768,859,730 6
Fidelity Worldwide Investment 28,815,849,785 7
Henderson Global Investors 26,171,798,820 8
Aberdeen 25,594,089,406 9
HBOS Investment Fund Managers Limited 22,069,549,367 10
First State Investments (UK) Ltd 15,851,143,411 11
Royal London Unit Trust Managers Ltd 15,428,458,544 12
Standard Life Investments Ltd 14,684,843,990 13
Baillie Gifford & Co Limited 14,203,800,000 14
HSBC Global Asset Management (UK) Limited 13,294,483,974 15
Aviva Investors UK Fund Services Limited 10,980,155,026 16
JP Morgan Asset Management 10,699,356,705 17
Investec Asset Management Ltd 10,303,209,925 18
F&C Fund Management 9,210,886,694 19
Kames Capital 6,141,658,558 21
Schroder Unit Trusts Limited 5,318,452,478 22
AXA IM UK Limited 5,236,920,169 23
Old Mutual Fund Managers Limited 4,896,324,271 24
Fund Partners Limited 4,626,327,138 25
J O Hambro Capital Management Group 4,380,501,221 26
Old Mutual Investment Management Limited 4,248,241,277 27
Insight Investment Funds Management Ltd 3,979,974,714 28
Majedie Asset Management Ltd 3,964,616,929 29
GLG Partners UK LTD 3,515,856,103 30
Santander Asset Management (SAM UK) 3,219,214,912 31
Architas Multi-Manager Limited 3,189,537,761 32
Neptune Investment Management Ltd 3,158,995,131 33
RBS Collective Investment Funds Limited 2,989,287,015 34
Thesis Unit Trust Managers 2,909,746,583 35
Barclays Wealth Funds Limited 2,785,896,189 36
Premier Portfolio Managers Ltd 2,643,480,429 37
Fundsmith 2,533,844,504 38
Smith & Williamson Investment Management 2,382,823,307 40
Phoenix Fund Services (UK) Limited 2,314,045,038 41
Alliance Trust Asset Management Limited 2,152,463,969 42
Franklin Templeton Funds 2,048,800,660 43
Lazard Fund Managers Limited 1,907,860,703 44
Sarasin & Partners LLP 1,856,512,679 45
Ignis Fund Managers Limited 1,739,942,136 46
Legal & General (Unit Trust) Managers Limited 1,686,348,546 47
Allianz Global Investors 1,636,865,523 48
Legg Mason Investment (Funds) Limited 1,584,850,077 49
River & Mercantile AM 1,462,674,300 50
Marlborough Fund Managers Limited 1,260,549,794 51
Investment Fund Services Limited (IFSL) 1,184,565,553 52
GAM 1,178,179,307 53
T. Bailey Fund Managers Limited 1,053,754,344 54
Margetts Fund Management Ltd 938,993,895 55
Ecclesiastical Investment Management Ltd 938,868,503 56
NFU Mutual Unit Managers Ltd 819,558,605 57
SMT Fund Services (UK ) Limited 685,419,504 59
Prudential Unit Trusts Ltd 663,007,367 60
Morgan Stanley Investment Management Ltd 646,056,855 61
Martin Currie Fund Management Limited 580,314,894 62
City Financial Investment 538,575,575 63
Baring Fund Managers Limited 523,605,046 64
MT Capital Management Limited 355,032,331 65
COURTIERS Investment Services Limited 333,369,926 66
Rathbone Unit Trust Management Limited 331,982,992 67
SVM Asset Management Ltd 286,933,229 68
DB PWM Collective Management Limited 277,729,864 69
Host Capital Limited 267,961,171 70
Sand Aire Ltd 242,168,616 71
Investec Wealth Investment Management Limited 208,328,863 72
Artemis Fund Managers Ltd 205,495,279 73
Natixis Global Asset Management 168,263,137 74
Carvetian Capital Management Limited 152,110,474 75
Scottish Friendly Asset Managers Ltd 130,999,766 77
Family Investment Management Ltd 112,480,003 79
Sharefunds Ltd 70,115,560 80
Clerical Medical 44,495,105 81
Querns Asset Managers 14,061,672 82
Close Asset Management (UK) Ltd 12,617,368 83