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
M&G Securities Limited 66,246,734,551 1
Scottish Widows Unit Trusts Managers 60,384,068,646 2
Invesco Perpetual 42,676,802,719 3
Capita Financial Managers Limited 42,471,733,498 4
Fidelity Worldwide Investment 36,499,035,184 5
Threadneedle Investment Services Ltd 35,903,396,172 6
BNY Mellon Fund Managers Limited 32,783,807,236 7
Royal London Unit Trust Managers Ltd 31,686,572,146 8
Henderson Global Investors 27,168,259,592 9
Standard Life Investments Ltd 20,977,697,350 10
HBOS Investment Fund Managers Limited 20,079,022,137 11
First State Investments (UK) Ltd 19,026,569,034 12
Baillie Gifford & Co Limited 18,381,626,880 13
HSBC Global Asset Management (UK) Limited 18,255,035,064 14
Aberdeen 17,816,595,216 15
Aviva Investors UK Fund Services Limited 17,416,948,854 16
Old Mutual Investment Management Limited 16,093,589,074 17
J.P. Morgan Asset Management 13,840,143,996 18
Vanguard Investments UK Limited 9,935,722,939 19
Investec Asset Management Ltd 9,757,164,984 20
Fundsmith 9,262,302,089 21
BMO Global Asset Management 7,561,972,723 22
Kames Capital 7,546,273,011 23
Majedie Asset Management Ltd 5,759,536,953 24
AXA IM UK Limited 5,646,572,154 25
Fund Partners Limited 5,359,952,100 26
J O Hambro Capital Management Group 5,099,840,986 27
Premier Portfolio Managers Ltd 4,690,167,830 28
Thesis Unit Trust Managers 4,239,833,611 29
Schroder Unit Trusts Limited 4,199,175,935 30
Maitland Institutional Services Limited 4,131,508,867 31
Architas Multi-Manager Limited 3,844,458,757 32
Man Fund Management UK Limited 3,505,305,158 33
Insight Investment Funds Management Ltd 3,422,158,797 34
Omnis Investments Limited 3,394,505,867 35
UBS Global Asset Management Funds Ltd 3,190,652,673 36
RBS Collective Investment Funds Limited 3,163,783,126 37
Smith & Williamson Investment Management 3,131,063,400 38
Santander Asset Management (SAM UK) 2,993,685,697 39
Franklin Templeton Funds 2,756,647,764 40
Neptune Investment Management Ltd 2,685,129,268 41
Legal & General (Unit Trust) Managers Limited 2,569,144,968 42
Investment Fund Services Limited (IFSL) 2,538,440,060 43
Allianz Global Investors 2,290,366,078 44
Alliance Trust Asset Management Limited 2,289,605,129 45
Legg Mason Investment (Funds) Limited 2,274,721,535 46
Lazard Fund Managers Limited 2,069,620,414 47
Sarasin & Partners LLP 1,973,109,840 48
River & Mercantile AM 1,969,055,936 49
T. Bailey Fund Services Limited 1,939,870,175 50
Marlborough Fund Managers Limited 1,887,432,434 51
Artemis Fund Managers Ltd 1,495,417,825 52
Margetts Fund Management Ltd 1,249,793,210 53
GAM 1,138,955,004 54
Morgan Stanley Investment Management Ltd 1,077,400,197 55
EdenTree Investment Management Limited 1,031,093,419 56
NFU Mutual Unit Managers Ltd 977,162,106 57
Valu-Trac Investment Management Ltd 943,879,018 58
Barclays Asset Managers Limited 827,366,357 59
Unicorn Asset Management Limited 781,611,770 60
Rathbone Unit Trust Management Limited 676,300,294 61
Natixis Global Asset Management 626,736,953 62
City Financial Investment 569,809,086 63
Carvetian Capital Management Limited 554,031,870 64
Host Capital Limited 517,162,515 65
Phoenix Unit Trust Managers 482,375,060 66
COURTIERS Investment Services Limited 477,691,547 67
MT Capital Management Limited 415,750,916 68
SVM Asset Management Ltd 362,630,418 69
Baring Fund Managers Limited 236,255,134 70
Zurich Investment Services (UK) Limited 158,426,646 71
Scottish Friendly Asset Managers Ltd 158,266,209 72
Sharefunds Ltd 146,450,385 73
OneFamily 120,567,051 74
Sand Aire Ltd 74,812,872 75
Orbis Investment Management (Luxembourg) SA 52,251,891 76
Querns Asset Managers 13,983,676 77
Close Asset Management (UK) Ltd 11,917,335 78
Total 651,841,589,002