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: November 2023

Company Total OEIC Funds Value Rank
M&G Securities Limited 71,161,743,552 1
Scottish Widows Unit Trusts Managers 58,351,713,168 2
Link Fund Solutions Limited 48,625,736,670 3
Threadneedle Investment Services Ltd 41,964,740,556 4
Invesco Perpetual 41,905,848,240 5
Royal London Unit Trust Managers Ltd 41,475,597,561 6
Fidelity Worldwide Investment 41,214,704,233 7
Baillie Gifford & Co Limited 33,735,892,582 8
BNY Mellon Fund Managers Limited 33,206,453,642 9
Janus Henderson Investors 30,366,478,514 10
Old Mutual Investment Management Limited 25,382,986,434 11
Standard Life Investments Ltd 24,197,945,317 12
HSBC Global Asset Management (UK) Limited 22,395,213,970 13
Aviva Investors UK Fund Services Limited 21,996,274,354 14
HBOS Investment Fund Managers Limited 20,381,339,816 15
Aberdeen 18,122,751,677 16
First State Investments (UK) Ltd 17,903,927,810 17
Fundsmith 15,078,920,982 18
J.P. Morgan Asset Management 14,791,883,854 19
Vanguard Investments UK Limited 14,481,865,578 20
Investec Asset Management Ltd 10,048,949,257 21
BMO Global Asset Management 9,335,094,886 22
Smith & Williamson Fund Administration 9,132,825,103 23
Fund Partners Limited 7,760,775,020 24
Kames Capital 7,221,465,382 25
Majedie Asset Management Ltd 7,004,545,302 26
Premier Portfolio Managers Ltd 6,174,518,416 27
Seven Investment Management LLP 6,045,732,820 28
Man Fund Management UK Limited 5,981,464,205 29
Maitland Institutional Services Limited 5,945,213,011 30
AXA IM UK Limited 5,862,988,642 31
J O Hambro Capital Management Group 5,570,225,646 32
Omnis Investments Limited 5,246,040,345 33
Thesis Unit Trust Managers 5,089,408,742 34
Schroder Unit Trusts Limited 4,859,951,340 35
Architas Multi-Manager Limited 4,280,520,607 36
BlackRock Investment Management (UK) Limited 4,033,708,020 37
Investment Fund Services Limited (IFSL) 3,765,874,491 38
T. Bailey Fund Services Limited 3,627,799,670 39
UBS Asset Management Funds Ltd 3,557,133,795 40
Franklin Templeton Funds 3,338,896,146 41
Legal & General (Unit Trust) Managers Limited 3,212,149,605 42
Artemis Fund Managers Ltd 3,114,905,585 43
Liontrust Fund Partners LLP 3,109,827,039 44
RBS Collective Investment Funds Limited 2,957,821,032 45
Allianz Global Investors 2,944,806,781 46
Insight Investment Funds Management Ltd 2,929,697,882 47
Santander Asset Management (SAM UK) 2,925,737,384 48
Legg Mason Investment (Funds) Limited 2,816,538,635 49
Neptune Investment Management Ltd 2,693,853,005 50
Valu-Trac Investment Management Ltd 2,608,479,472 51
River & Mercantile AM 2,402,526,158 52
Lazard Fund Managers Limited 2,130,726,769 53
Sarasin & Partners LLP 2,059,252,585 54
Marlborough Fund Managers Limited 1,979,913,423 55
Margetts Fund Management Ltd 1,747,156,951 56
EdenTree Investment Management Limited 1,284,961,203 57
Morgan Stanley Investment Management Ltd 1,223,700,042 58
Rathbone Unit Trust Management Limited 1,206,899,962 59
NFU Mutual Unit Managers Ltd 1,158,470,135 60
Unicorn Asset Management Limited 956,930,930 61
Natixis Global Asset Management 947,625,292 62
Barclays Asset Managers Limited 789,587,213 63
Host Capital Limited 723,569,922 64
Carvetian Capital Management Limited 606,411,521 65
COURTIERS Investment Services Limited 576,853,641 66
GAM 456,860,181 67
SVM Asset Management Ltd 456,200,993 68
Castlefield 453,678,093 69
MT Capital Management Limited 446,718,215 70
Zurich Investment Services (UK) Limited 431,076,929 71
City Financial Investment 364,692,388 72
T. Rowe Price International Limited 324,391,242 73
Baring Fund Managers Limited 225,548,785 74
Scottish Friendly Asset Managers Ltd 182,369,974 75
Slater Investments Ltd 160,538,236 76
OneFamily 125,441,342 77
Treasury Capital 118,867,170 78
Orbis Investment Management (Luxembourg) SA 102,915,772 79
Close Asset Management (UK) Ltd 13,193,154 80
Total 763,677,593,496