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 ISA Funds Value Rank
Fidelity Worldwide Investment 8,880,031,468 1
Legal & General (Unit Trust) Managers Limited 7,352,835,453 2
HBOS Investment Fund Managers Limited 6,444,609,512 3
Scottish Widows Unit Trusts Managers 5,797,712,439 4
Invesco 4,460,606,027 5
M&G Securities Limited 3,470,683,374 6
Jupiter Unit Trust Managers Limited 2,855,092,909 7
Janus Henderson Investors 2,561,232,322 8
Virgin Money Unit Trust Managers Limited 2,020,977,876 9
RLUM Ltd 1,822,536,296 10
RBS Collective Investment Funds Limited 1,776,062,284 11
Aberdeen Standard Fund Managers Limited 1,664,444,695 12
Aviva Investors UK Fund Services Limited 1,234,699,019 13
Threadneedle Investment Services Ltd 1,221,092,975 14
Fundsmith 1,012,594,853 15
Schroder Unit Trusts Limited 837,484,544 16
BNY Mellon Fund Managers Limited 832,003,148 17
Marks & Spencer Unit Trust Managers Ltd 704,061,456 18
BMO Global Asset Management 600,186,268 19
Valu-Trac Investment Management Ltd 573,076,870 20
Artemis Fund Managers Ltd 448,317,576 21
Architas Multi-Manager Limited 386,766,426 22
Premier Portfolio Managers Ltd 351,808,430 23
AXA IM UK Limited 304,252,517 24
BlackRock Investment Management (UK) Limited 290,252,157 25
Margetts Fund Management Ltd 228,079,939 26
Link Fund Solutions Limited 182,615,157 27
Investec Asset Management Ltd 148,867,061 28
COURTIERS Asset Management Limited 134,460,450 29
OneFamily 129,090,964 30
Wesleyan Unit Trust Managers Ltd 124,347,366 31
Marlborough Fund Managers Limited 101,873,548 32
Royal London Unit Trust Managers Ltd 96,641,156 33
McInroy & Wood Portfolios Ltd 66,650,876 34
Liontrust Fund Partners LLP 65,628,107 35
EdenTree Investment Management Limited 49,685,556 36
Host Capital Limited 47,332,324 37
Kames Capital 46,519,297 38
T. Bailey Fund Services Limited 43,029,214 39
Allianz Global Investors 38,387,827 40
First State Investments (UK) Ltd 36,583,881 41
Investment Fund Services Limited (IFSL) 30,507,406 42
Rathbone Unit Trust Management Limited 27,663,584 43
Man Fund Management UK Limited 27,516,232 44
Orbis Investment Management (Luxembourg) SA 23,013,828 45
Franklin Templeton Funds 21,750,975 46
Smith & Williamson Fund Administration 21,727,978 47
Scottish Friendly Asset Managers Ltd 14,619,216 48
WAY Fund Managers 11,718,154 49
UBS Asset Management Funds Ltd 11,000,029 50
Slater Investments Ltd 10,996,607 51
Unicorn Asset Management Limited 10,686,159 52
Sarasin & Partners LLP 9,468,707 53
Seven Investment Management LLP 8,736,453 54
Maitland Institutional Services Limited 7,117,890 55
FundRock Partners Limited 6,775,376 56
Close Asset Management (UK) Ltd 5,967,680 57
SVM Asset Management Ltd 4,157,754 58
Castlefield 4,021,116 59
J.P. Morgan Asset Management 2,073,675 60
Thesis Unit Trust Managers 1,827,580 61
Total 82,789,813,491