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
M&G Securities Limited 67,459,604,994 1
Scottish Widows Unit Trusts Managers 60,384,068,646 2
BlackRock Investment Management (UK) Limited 51,712,556,324 3
Capita Financial Managers Limited 48,478,562,532 4
Standard Life Investments Ltd 47,371,371,359 5
Invesco Perpetual 42,676,802,719 6
Schroder Unit Trusts Limited 40,113,912,716 7
Fidelity Worldwide Investment 37,089,161,327 8
Legal & General (Unit Trust) Managers Limited 36,344,644,936 9
Threadneedle Investment Services Ltd 35,989,002,830 10
BNY Mellon Fund Managers Limited 33,019,892,896 11
Henderson Global Investors 32,290,050,477 12
Royal London Unit Trust Managers Ltd 31,686,572,146 13
Jupiter Unit Trust Managers Limited 27,682,363,980 14
HBOS Investment Fund Managers Limited 20,079,022,137 15
Old Mutual Investment Management Limited 19,474,670,122 16
Aberdeen 19,330,867,206 17
First State Investments (UK) Ltd 19,026,569,034 18
Aviva Investors UK Fund Services Limited 18,777,637,247 19
Artemis Fund Managers Ltd 18,744,742,249 20
SLTM 18,713,633,028 21
Baillie Gifford & Co Limited 18,455,170,441 22
HSBC Global Asset Management (UK) Limited 18,295,020,486 23
Vanguard Investments UK Limited 15,535,457,784 24
AXA IM UK Limited 14,369,637,016 25
J.P. Morgan Asset Management 13,840,143,996 26
Phoenix Unit Trust Managers 13,835,203,749 27
Investec Asset Management Ltd 9,757,164,984 28
Fundsmith 9,262,302,089 29
BMO Global Asset Management 7,983,267,471 30
State Street Global Advisors UK Ltd 7,876,946,696 31
Hargreaves Lansdown 7,600,198,134 32
Kames Capital 7,546,273,011 33
Fund Partners Limited 6,201,496,797 34
Majedie Asset Management Ltd 5,759,536,953 35
J O Hambro Capital Management Group 5,099,840,986 36
Thesis Unit Trust Managers 5,016,145,744 37
Marlborough Fund Managers Limited 4,981,107,799 38
Premier Portfolio Managers Ltd 4,937,255,031 39
Santander Asset Management (SAM UK) 4,819,110,146 40
Maitland Institutional Services Limited 4,398,104,065 41
Smith & Williamson Investment Management 4,270,363,817 42
Liontrust Fund Partners LLP 4,232,278,694 43
Rathbone Unit Trust Management Limited 4,009,889,858 44
Architas Multi-Manager Limited 3,844,458,757 45
RLUM Ltd 3,664,129,797 46
RBS Collective Investment Funds Limited 3,583,937,109 47
Man Fund Management UK Limited 3,505,305,158 48
Close Asset Management (UK) Ltd 3,453,662,637 49
Insight Investment Funds Management Ltd 3,422,158,797 50
Omnis Investments Limited 3,394,505,867 51
Neptune Investment Management Ltd 3,360,366,973 52
Virgin Money Unit Trust Managers Limited 3,360,001,835 53
UBS Global Asset Management Funds Ltd 3,190,652,673 54
Franklin Templeton Funds 2,756,647,764 55
Baring Fund Managers Limited 2,689,495,468 56
Investment Fund Services Limited (IFSL) 2,588,892,878 57
Allianz Global Investors 2,290,366,078 58
Alliance Trust Asset Management Limited 2,289,605,129 59
Legg Mason Investment (Funds) Limited 2,274,721,535 60
T. Bailey Fund Services Limited 2,217,912,664 61
Lazard Fund Managers Limited 2,069,620,414 62
Sarasin & Partners LLP 1,973,109,840 63
River & Mercantile AM 1,969,055,936 64
Margetts Fund Management Ltd 1,830,660,991 65
Marks & Spencer Unit Trust Managers Ltd 1,326,009,203 66
OneFamily 1,214,838,185 67
GAM 1,150,575,761 68
Morgan Stanley Investment Management Ltd 1,077,400,197 69
McInroy & Wood Portfolios Ltd 1,042,154,256 70
EdenTree Investment Management Limited 1,031,093,419 71
NFU Mutual Unit Managers Ltd 977,162,106 72
Valu-Trac Investment Management Ltd 943,879,018 73
Barclays Asset Managers Limited 827,366,357 74
Unicorn Asset Management Limited 781,611,770 75
Stonehage Fleming Investment Management Limited 748,385,763 76
Natixis Global Asset Management 626,736,953 77
City Financial Investment 569,809,086 78
Carvetian Capital Management Limited 554,031,870 79
Host Capital Limited 528,561,477 80
COURTIERS Investment Services Limited 477,691,547 81
MT Capital Management Limited 415,750,916 82
SVM Asset Management Ltd 362,630,418 83
Aberforth Unit Trust Managers Limited 207,610,688 84
Zurich Investment Services (UK) Limited 158,426,646 85
Scottish Friendly Asset Managers Ltd 158,266,209 86
Sharefunds Ltd 146,450,385 87
Wesleyan Unit Trust Managers Ltd 124,677,084 88
Consistent Unit Trust Management Co Ltd 86,963,115 89
Sand Aire Ltd 74,812,872 90
Orbis Investment Management (Luxembourg) SA 52,251,891 91
Querns Asset Managers 13,983,676 92
Manek Investment Management Ltd 10,866,799 93
Total 1,010,505,077,483