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 Funds Under Management Value Rank
Invesco Perpetual 44,947,087,358 1
M & G Securities Limited 42,533,823,533 2
St James's Place Unit Trust Group Ltd 39,840,657,864 3
Schroder Unit Trusts Limited 39,488,684,925 4
Standard Life Investments Ltd 34,961,329,157 5
Scottish Widows Unit Trusts Managers 31,892,800,585 6
BNY Mellon Fund Managers Limited 31,807,698,912 7
BlackRock Investment Management (UK) Limited 31,641,810,242 8
Threadneedle Investment Services Ltd 30,215,151,424 9
Fidelity Worldwide Investment 27,890,144,595 10
Henderson Global Investors 27,315,721,744 11
Legal & General (Unit Trust) Managers Limited 26,418,773,922 12
Capita Financial Managers Limited 26,353,986,151 13
Jupiter Unit Trust Managers Limited 23,567,798,330 14
HBOS Investment Fund Managers Limited 22,525,891,692 15
Ignis Fund Managers Limited 21,305,569,509 16
SWIP Fund Management Ltd 20,670,597,842 17
SLTM 18,446,025,025 18
First State Investments (UK) Ltd 13,598,771,249 19
Artemis Fund Managers Ltd 13,206,445,726 20
AXA IM UK Limited 12,999,913,504 21
Royal London Unit Trust Managers Ltd 12,912,185,627 22
Baillie Gifford & Co Limited 12,478,220,000 23
Aviva Investors UK Fund Services Limited 12,294,476,346 24
HSBC Global Asset Management (UK) Limited 11,513,366,845 25
JP Morgan Asset Management 10,124,860,422 26
Investec Asset Management Ltd 9,989,995,222 27
F & C Fund Management 9,020,158,687 28
Aberdeen Unit Trust Managers Limited 8,964,209,369 29
Old Mutual Investment Management Limited 6,203,986,816 31
Kames Capital 5,319,345,670 32
Santander Asset Management (SAM UK) 5,269,837,210 33
Prudential Unit Trusts Ltd 4,752,026,388 34
Old Mutual Fund Managers Limited 4,451,254,032 35
Barclays Wealth Funds Limited 4,299,110,808 37
Neptune Investment Management Ltd 4,202,296,247 38
Hargreaves Lansdown 3,860,168,093 39
J O Hambro Capital Management Group 3,805,641,331 40
Insight Investment Funds Management Ltd 3,705,241,304 41
Baring Fund Managers Limited 3,674,790,524 42
CIS Unit Managers Ltd 3,255,973,179 43
RBS Collective Investment Funds Limited 3,218,919,581 44
Majedie Asset Management Ltd 3,025,461,877 45
Architas Multi-Manager Limited 2,988,878,244 46
Smith & Williamson Investment Management 2,849,491,127 48
GLG Partners UK LTD 2,792,578,638 49
Marlborough Fund Managers Limited 2,781,826,434 50
Thesis Unit Trust Managers 2,584,462,747 51
Liontrust Fund Partners LLP 2,452,506,165 52
Premier Portfolio Managers Ltd 2,278,208,041 53
Close Asset Management (UK) Ltd 2,254,579,198 54
Alliance Trust Asset Management Limited 2,028,642,883 55
Franklin Templeton Funds 1,956,298,211 56
Sarasin & Partners LLP 1,780,683,232 57
Allianz Global Investors 1,770,653,005 58
Rathbone Unit Trust Management Limited 1,738,993,209 60
Fundsmith 1,545,967,146 61
Lazard Fund Managers Limited 1,493,630,454 62
Phoenix Fund Services (UK) Limited 1,425,048,857 63
River & Mercantile AM 1,409,118,867 64
Legg Mason Investment (Funds) Limited 1,400,383,357 65
Marks & Spencer Unit Trust Managers Ltd 1,251,096,475 66
Margetts Fund Management Ltd 1,127,883,870 67
T. Bailey Fund Managers Limited 1,014,639,932 68
Investment Fund Services Limited (IFSL) 1,000,281,902 69
GAM 949,595,989 70
Family Investment Management Ltd 907,525,677 71
Ecclesiastical Investment Management Ltd 846,055,382 72
NFU Mutual Unit Managers Ltd 770,972,297 73
McInroy & Wood Portfolios Ltd 722,607,016 74
Fleming Family & Partners 673,508,734 76
State Street Global Advisors UK Ltd 627,873,123 77
SMT Fund Services (UK ) Limited 626,778,970 78
Martin Currie Unit Trusts Limited 599,720,573 79
Morgan Stanley Investment Management Ltd 559,048,902 80
DB PWM Collective Management Limited 506,190,561 81
City Financial Investment 467,016,665 82
Psigma Unit Trust Managers Limited 381,936,525 83
MT 350,794,019 84
COURTIERS Investment Services Limited 298,980,906 85
SVM Asset Management Ltd 275,080,649 86
Sand Aire Ltd 237,112,772 87
Aberforth Unit Trust Managers Limited 183,769,143 88
Carvetian Capital Management Limited 136,570,082 90
Scottish Friendly Asset Managers Ltd 128,288,953 91
Consistent Unit Trust Management Co Ltd 86,736,507 93
Rothschild Private Management Ltd 77,173,259 96
Natixis International Funds 60,764,544 98
Sharefunds Ltd 53,872,640 99
Clerical Medical 45,541,514 100
Discretionary Unit Fund Managers Limited 39,798,841 101
Host Capital Limited 23,215,333 102
Manek Investment Management Ltd 19,139,548 103
Querns Asset Managers 13,533,115 104