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 54,580,349,722 1
Link Fund Solutions Limited 54,307,386,884 2
Royal London Unit Trust Managers Ltd 49,948,122,355 3
Fidelity Worldwide Investment 42,259,616,211 4
Aberdeen Standard Fund Managers Limited 42,160,138,208 5
Baillie Gifford & Co Limited 39,958,825,245 6
M&G Securities Limited 31,771,242,935 7
Invesco 31,702,140,698 8
Threadneedle Investment Services Ltd 30,005,368,671 9
BNY Mellon Fund Managers Limited 29,174,677,234 10
HSBC Global Asset Management (UK) Limited 26,032,415,820 11
Janus Henderson Investors 25,506,417,033 12
Vanguard Investments UK Limited 20,127,003,328 13
Fundsmith 19,027,134,265 14
Aviva Investors UK Fund Services Limited 18,686,023,271 15
HBOS Investment Fund Managers Limited 18,601,551,481 16
Quilter Investors Limited 17,144,889,963 17
J.P. Morgan Asset Management 16,625,600,950 18
First State Investments (UK) Ltd 14,747,679,164 19
Smith & Williamson Fund Administration 14,410,642,306 20
Merian Investment Management Limited 11,370,620,360 21
Maitland Institutional Services Limited 9,560,528,816 22
Investec Asset Management Ltd 9,484,546,563 23
BMO Global Asset Management 8,517,928,815 24
FundRock Partners Limited 7,946,819,571 25
Liontrust Fund Partners LLP 7,155,405,243 26
Thesis Unit Trust Managers 7,151,124,181 27
Man Fund Management UK Limited 6,373,071,769 28
Premier Portfolio Managers Ltd 6,027,275,150 29
AXA IM UK Limited 5,816,460,425 30
Valu-Trac Investment Management Ltd 5,798,263,598 31
J O Hambro Capital Management Group 5,336,381,950 32
T. Bailey Fund Services Limited 5,305,796,715 33
Kames Capital 5,041,641,811 34
Seven Investment Management LLP 4,906,110,307 35
Architas Multi-Manager Limited 4,847,523,227 36
Allianz Global Investors 4,810,380,084 37
Artemis Fund Managers Ltd 4,396,766,163 38
Schroder Unit Trusts Limited 4,386,936,774 39
BlackRock Investment Management (UK) Limited 3,769,477,978 40
Omnis Investments Limited 3,626,440,410 41
UBS Asset Management Funds Ltd 3,454,957,490 42
Franklin Templeton Funds 3,324,014,391 43
Investment Fund Services Limited (IFSL) 3,316,106,630 44
RBS Collective Investment Funds Limited 3,272,511,548 45
Legal & General (Unit Trust) Managers Limited 3,166,549,579 46
Santander Asset Management (SAM UK) 3,033,994,748 47
Legg Mason Investment (Funds) Limited 2,680,334,147 48
Sarasin & Partners LLP 2,519,016,314 49
Insight Investment Funds Management Ltd 2,433,719,806 50
Margetts Fund Management Ltd 2,196,102,204 51
River & Mercantile AM 2,153,841,134 52
Marlborough Fund Managers Limited 1,893,535,140 53
Barclays Asset Managers Limited 1,874,531,724 54
Lazard Fund Managers Limited 1,692,766,771 55
Morgan Stanley Investment Management Ltd 1,606,749,650 56
Rathbone Unit Trust Management Limited 1,539,864,041 57
Natixis Global Asset Management 1,481,755,949 58
Castlefield 1,421,524,860 59
EdenTree Investment Management Limited 1,347,425,771 60
NFU Mutual Unit Managers Ltd 1,149,111,170 61
Unicorn Asset Management Limited 1,012,807,289 62
TIME Investments 973,650,751 63
Host Capital Limited 780,596,368 64
T. Rowe Price International Limited 735,525,251 65
COURTIERS Asset Management Limited 670,888,176 66
Zurich Investment Services (UK) Limited 607,355,581 67
Carvetian Capital Management Limited 575,623,004 68
WAY Fund Managers 490,577,887 69
SVM Asset Management Ltd 365,534,820 70
Equity Trustees Fund Services 298,339,655 71
GAM 219,214,225 72
Scottish Friendly Asset Managers Ltd 172,586,747 73
Baring Fund Managers Limited 159,142,791 74
Equitile Investments 155,000,000 75
Slater Investments Ltd 143,299,571 76
Orbis Investment Management (Luxembourg) SA 136,908,909 77
OneFamily 123,760,303 78
Close Asset Management (UK) Ltd 12,168,582 79
Total 724,800,500,874