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Ruffer

SEC-registered adviser since 2021London, United KingdomCRD 309733

5,250
Clients
35
Advisory staff

From Form ADV filed 19 August 2026 · data retrieved 15 October 2026SEC record

Ruffer is an investment adviser headquartered in London, United Kingdom, and registered with the SEC since 2021. Its clients include pooled investment vehicles, individuals, and corporations and other businesses.

Its services include portfolio management for individuals and small businesses, portfolio management for pooled vehicles, and portfolio management for institutions. Fee arrangements include a percentage of assets under management. Christopher Bacon is CEO of Ruffer.

Clients

Ruffer serves 5,250 clients, 4,669 of them individuals. The average client has about $4.7 million with the firm.

Regulatory assets by client type
  • Individuals4,669 clients25%
  • Pooled investment vehicles20 clients53%
  • Pension and profit-sharing plans47 clients6%
  • Charitable organizations199 clients5%
  • Corporations and other businesses196 clients10%
  • Insurance companies119 clients1%
Show client breakdown
Individuals (other than HNW)
Clients
4,669
Regulatory AUM
$6,252,343,871
Share
25.1%
Avg. per client
$1.34M
Pooled investment vehicles
Clients
20
Regulatory AUM
$13,106,150,811
Share
52.7%
Avg. per client
$655.3M
Pension and profit-sharing plans
Clients
47
Regulatory AUM
$1,562,680,402
Share
6.3%
Avg. per client
$33.2M
Charitable organizations
Clients
199
Regulatory AUM
$1,154,796,765
Share
4.6%
Avg. per client
$5.80M
Insurance companies
Clients
119
Regulatory AUM
$190,456,733
Share
0.8%
Avg. per client
$1.60M
Corporations and other businesses
Clients
196
Regulatory AUM
$2,601,803,349
Share
10.5%
Avg. per client
$13.3M

Total

Clients
5,250
Regulatory AUM
$24,868,231,931
Share
100%
Avg. per client
$4.74M

What it does

Ruffer provides portfolio management for individuals and small businesses, portfolio management for pooled vehicles and portfolio management for institutions. It is paid through a percentage of assets.

Ruffer advises 1 private funds.

100.0% of assets ($24.87B across 5,250 accounts) are managed with discretion. 99% of clients are outside the U.S., and 0 clients received advice without assets under management last fiscal year.

What the accounts hold

Separately managed account assets by class, year end
  • Stocks8%
  • Funds75%
  • Bonds16%
    • Sovereign bonds10%
    • U.S. government and agency bonds6%
  • Cash1%

Custodians

Ruffer’s client accounts are held mainly at Caceis Bank, Uk Branch, with 32% of managed assets, and Bank of New York Mellon, with 5%. Ruffer has custody of client assets.

Managed account assets by custodian
  • Caceis Bank, Uk BranchCaceis Bank, Uk Branch · London · $7.91B32%
  • Bank of New York MellonBank of New York Mellon · London · $1.24B5%
  • All other custodians$15.71B63%

Ownership and leadership

Christopher Bacon is CEO of Ruffer.

Who owns the firm
Ruffer LLP· the adviser
  • Henry Maxey

    Control person · since January 2026

    Owns 5% to 10% of Ruffer LLP
  • Christopher Bacon

    Control person · since April 2021

    Owns 5% to 10% of Ruffer LLP

Leadership

  • Christopher Bacon
    Chief Executive Officer and Board Member (and Partner)
  • Tony Allen
    Interim Chief Compliance Officer
  • Miranda Best
    Deputy CEO and Board Member (and Partner)
  • Edwina Blackford
    Executive Director (and Partner)
  • Martin Cullen
    Finance Director (and Partner)
  • Campbell Fleming
    Non-Executive Director and Board Member
  • Henry Maxey
    Executive Chairman, Chief Investment Officer and Board Member (and Partner )
  • Fleur Meijs
    Non-Executive Director and Board Member
  • Simon Mountain
    Chief Operations Officer (and Partner)
  • Jocelyn North
    Head of Clients and Distribution (and Partner)
  • Twembi Rukandema
    Non-Executive Director and Board Member

Staff

  • 282 employees
  • 35 in advisory functions
  • 1 soliciting firm

Reported holdings

Ruffer’s reported 13F holdings total $2.83B across 187 positions, and the ten largest make up 35.6% of it.

$2.83B
Reported 13F value
187
Positions
35.6%
In the 10 largest
+15.7%
Value vs. prior quarter
Ten largest positions, share of reported value
  1. Amazon Com Inc.7.0%
  2. Microsoft Corp.6.0%
  3. Alibaba Group Hldg Ltd · Sponsored ADS4.3%
  4. Smurfit Westrock PLC4.0%
  5. Bank America Corp.2.6%
  6. Floor & Decor Hldgs Inc. · CL A2.6%
  7. Coinbase Global Inc. · Com CL A2.6%
  8. Netease Com Inc. · Sponsored ADS2.2%
  9. Slb Limited · Com Stk2.2%
  10. BP PLC · Sponsored ADR2.1%

Together, the ten largest are 35.6% of reported value.

The 50 largest positions and quarterly changesQuarter ended 30 June 2026 · filed 30 July 2026

A 13F covers only exchange-traded long positions the firm holds with discretion, so this $2.83B is not its $24.87B in regulatory assets and does not represent any individual client's portfolio.

Fees

Ruffer is paid through a percentage of assets under management.

Ruffer’s fee rates are not included in this profile. Find its brochure on the SEC’s site.

Offices and registrations

Besides its headquarters, Ruffer has 1 office, with 1 listed address with no US state reported.

Registration details

Legal name
Ruffer LLP
Headquarters
80 Victoria Street, London, United Kingdom SW1E 5JL
SEC file
801-122307
Structure
limited liability partnership organized in United Kingdom
Fiscal year end
March

This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. See this firm's record on adviserinfo.sec.gov

Common questions

How many clients does Ruffer have?

Ruffer has 5,250 clients and manages $24.9 billion for them, as of August 2026. They include 4,669 individuals, 199 charitable organizations and 196 corporations and other businesses.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 19 August 2026

What services does Ruffer offer?

Ruffer provides portfolio management for individuals and small businesses, portfolio management for pooled vehicles and portfolio management for institutions.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file

Which custodians does Ruffer use?

Ruffer’s separately managed account assets are held at Caceis Bank, Uk Branch (London), with $7,910,299,718 and Bank of New York Mellon (London), with $1,243,729,110. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 19 August 2026

How many financial advisors does Ruffer have?

Ruffer has 0 investment adviser representatives registered with state securities authorities, out of 282 employees, and 35 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.

Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file

What does Ruffer invest in?

At the end of its last fiscal year, Ruffer’s separately managed accounts held 75% pooled vehicles (private funds and similar), 10% sovereign bonds, 8% exchange-traded equities, 6% U.S. government and agency bonds and 1% cash and equivalents. It advises 1 private funds.

Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file

Who owns Ruffer?

Ruffer’s direct owners are Henry Maxey and Christopher Bacon, each holding 10% or less.

Source: Form ADV Part 1A, Schedules A and B, filed 19 August 2026

How does Ruffer get paid?

Ruffer is paid through a percentage of assets under management. Its Form ADV lists no commissions or performance-based fees among how it is paid.

Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file

Sources

  1. Form ADV Part 1A, amendment filed 19 August 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 309733.
  3. Form 13F-HR, filed 30 July 2026 for the quarter ended 30 June 2026.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since.

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This profile is compiled from public regulatory filings and is provided for informational purposes only. Niva Wealth is not affiliated with Ruffer LLP and makes no representation about the quality of its services. Figures reflect the filing dates shown and may have changed. Ownership percentages are the bands reported to the SEC, not exact figures.