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: August 2023

Company Total ISA Funds Value Rank
Fidelity Worldwide Investment 7,394,586,208 1
HBOS Investment Fund Managers Limited 6,725,597,622 2
Scottish Widows Unit Trusts Managers 6,602,145,985 3
Legal & General (Unit Trust) Managers Limited 6,408,536,762 4
Invesco Perpetual 5,645,829,314 5
HSBC Global Asset Management (UK) Limited 4,626,673,958 6
M&G Securities Limited 3,892,142,688 7
Jupiter Unit Trust Managers Limited 2,975,766,198 8
Henderson Global Investors 2,556,904,576 9
RBS Collective Investment Funds Limited 1,865,487,072 10
Virgin Money Unit Trust Managers Limited 1,779,067,991 11
RLUM Ltd 1,741,479,935 12
Threadneedle Investment Services Ltd 1,343,345,657 13
Standard Life Investments Ltd 1,310,215,093 14
Aviva Investors UK Fund Services Limited 1,307,564,765 15
Schroder Unit Trusts Limited 876,974,156 16
BNY Mellon Fund Managers Limited 870,018,339 17
J.P. Morgan Asset Management 726,192,829 18
Marks & Spencer Unit Trust Managers Ltd 685,364,596 19
BMO Global Asset Management 651,890,735 20
Architas Multi-Manager Limited 467,568,415 21
Artemis Fund Managers Ltd 464,320,257 22
Barclays Asset Managers Limited 412,383,883 23
Aberdeen 398,196,142 24
NFU Mutual Unit Managers Ltd 383,900,440 25
Premier Portfolio Managers Ltd 370,060,500 26
AXA IM UK Limited 306,425,848 27
BlackRock Investment Management (UK) Limited 286,128,022 28
Fundsmith 256,250,744 29
Host Capital Limited 194,794,038 30
Capita Financial Managers Limited 188,901,766 31
Margetts Fund Management Ltd 181,473,557 32
Investec Asset Management Ltd 143,585,478 33
OneFamily 123,089,772 34
Marlborough Fund Managers Limited 102,202,440 35
Royal London Unit Trust Managers Ltd 97,238,718 36
Legg Mason Investment (Funds) Limited 65,031,123 38
COURTIERS Investment Services Limited 64,078,108 39
Old Mutual Investment Management Limited 59,910,120 40
Kames Capital 56,818,320 41
EdenTree Investment Management Limited 52,954,399 42
Allianz Global Investors 46,175,238 43
T. Bailey Fund Services Limited 44,108,381 44
Liontrust Fund Partners LLP 40,646,241 45
McInroy & Wood Portfolios Ltd 36,531,555 46
First State Investments (UK) Ltd 33,805,725 47
Man Fund Management UK Limited 32,441,998 48
Rathbone Unit Trust Management Limited 32,397,769 49
City Financial Investment 27,737,906 50
Franklin Templeton Funds 25,580,717 51
Fund Partners Limited 24,170,569 52
Clerical Medical 20,523,853 53
Neptune Investment Management Ltd 20,190,734 54
Valu-Trac Investment Management Ltd 20,152,942 55
Investment Fund Services Limited (IFSL) 16,640,053 56
Scottish Friendly Asset Managers Ltd 15,240,647 57
TU Fund Managers Ltd 13,814,188 58
Unicorn Asset Management Limited 13,386,417 59
Smith & Williamson Investment Management LLP 9,983,124 60
UBS Global Asset Management Funds Ltd 9,303,297 61
Sarasin & Partners LLP 8,490,271 62
Close Asset Management (UK) Ltd 6,820,138 63
SVM Asset Management Ltd 4,559,937 64
Phoenix Fund Services (UK) Limited 3,845,586 65
Miton Group 2,553,290 66
Orbis Investment Management (Luxembourg) SA 2,519,508 67
Querns Asset Managers 768,778 68
Consistent Unit Trust Management Co Ltd 409,138 69