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 55,401,443,481 1
Link Fund Solutions Limited 48,137,385,213 2
Royal London Unit Trust Managers Ltd 43,514,287,045 3
Fidelity Worldwide Investment 40,504,698,506 4
Aberdeen Standard Fund Managers Limited 39,565,750,173 5
Baillie Gifford & Co Limited 36,305,774,555 6
Invesco 35,759,958,347 7
M&G Securities Limited 33,136,255,470 8
Threadneedle Investment Services Ltd 29,355,957,889 9
BNY Mellon Fund Managers Limited 28,947,354,135 10
Janus Henderson Investors 27,172,808,411 11
Quilter Investors Limited 27,101,286,082 12
HSBC Global Asset Management (UK) Limited 23,111,110,359 13
Aviva Investors UK Fund Services Limited 20,036,538,353 14
HBOS Investment Fund Managers Limited 18,671,590,576 15
Fundsmith 16,585,563,265 16
Vanguard Investments UK Limited 16,521,280,015 17
First State Investments (UK) Ltd 14,706,239,182 18
J.P. Morgan Asset Management 14,562,709,337 19
Smith & Williamson Fund Administration 9,821,719,187 20
Investec Asset Management Ltd 9,404,307,882 21
BMO Global Asset Management 8,614,339,915 22
Premier Portfolio Managers Ltd 6,263,533,289 23
Kames Capital 5,998,065,567 24
Maitland Institutional Services Limited 5,979,448,938 25
Man Fund Management UK Limited 5,979,206,342 26
Majedie Asset Management Ltd 5,957,543,497 27
AXA IM UK Limited 5,714,749,601 28
Seven Investment Management LLP 5,692,074,708 29
Thesis Unit Trust Managers 5,356,024,194 30
J O Hambro Capital Management Group 5,175,896,961 31
Valu-Trac Investment Management Ltd 4,679,437,500 32
FundRock Partners Limited 4,492,696,504 33
Architas Multi-Manager Limited 4,368,300,334 34
Schroder Unit Trusts Limited 4,319,937,201 35
T. Bailey Fund Services Limited 4,192,217,603 36
Artemis Fund Managers Ltd 3,903,163,634 37
Investment Fund Services Limited (IFSL) 3,820,864,560 38
Liontrust Fund Partners LLP 3,772,094,483 39
BlackRock Investment Management (UK) Limited 3,455,168,381 40
Allianz Global Investors 3,391,295,275 41
Legal & General (Unit Trust) Managers Limited 3,265,677,732 42
Omnis Investments Limited 3,243,603,993 43
Franklin Templeton Funds 3,090,040,411 44
UBS Asset Management Funds Ltd 2,997,669,353 45
RBS Collective Investment Funds Limited 2,769,865,115 46
Santander Asset Management (SAM UK) 2,758,149,949 47
Insight Investment Funds Management Ltd 2,511,544,220 48
Legg Mason Investment (Funds) Limited 2,508,563,487 49
River & Mercantile AM 2,169,499,960 50
Sarasin & Partners LLP 2,135,312,096 51
Neptune Investment Management Ltd 2,112,465,629 52
Barclays Asset Managers Limited 1,964,918,371 53
Margetts Fund Management Ltd 1,935,332,904 54
Lazard Fund Managers Limited 1,909,809,647 55
Marlborough Fund Managers Limited 1,879,780,684 56
Morgan Stanley Investment Management Ltd 1,611,687,969 57
EdenTree Investment Management Limited 1,260,183,950 58
Rathbone Unit Trust Management Limited 1,170,838,087 59
NFU Mutual Unit Managers Ltd 1,128,208,037 60
Natixis Global Asset Management 1,088,287,502 61
Unicorn Asset Management Limited 912,452,271 62
Castlefield 770,846,583 63
Host Capital Limited 732,139,892 64
TIME Investments 661,047,010 65
COURTIERS Asset Management Limited 619,071,574 66
T. Rowe Price International Limited 595,391,228 67
Carvetian Capital Management Limited 580,972,774 68
Zurich Investment Services (UK) Limited 505,293,761 69
WAY Fund Managers 477,046,426 70
SVM Asset Management Ltd 411,454,301 71
GAM 281,826,426 72
Baring Fund Managers Limited 192,583,989 73
City Financial Investment 184,675,595 74
Scottish Friendly Asset Managers Ltd 171,557,845 75
Slater Investments Ltd 150,390,206 76
Treasury Capital 128,253,269 77
Orbis Investment Management (Luxembourg) SA 123,823,736 78
OneFamily 118,804,363 79
Close Asset Management (UK) Ltd 11,608,119 80
Total 687,062,447,692