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Knightsbridge Asset Management

Wealth managementRIA

Newport Beach, CACRD 110347Updated

Knightsbridge Asset Management is an investment adviser based in Newport Beach, CA, registered with the SEC since 1998. It provides financial planning and investment management. Its clients include high-net-worth individuals, pension and profit-sharing plans, and individual clients. Its regulatory assets under management total $1.12 billion, as filed on 28 September 2026.

546
Clients
$1.85M
AUM per individual client
10
Advisory staff
1
Offices
1.50%
Annual fee
Up to

From Form ADV filed 28 September 2026SEC record

Services and clients

Knightsbridge Asset Management provides financial planning, portfolio management for individuals and small businesses, portfolio management for pooled vehicles, portfolio management for institutions, selecting other managers, and retirement plan services. Financial planning was provided to 26–50 clients last fiscal year. The firm advises 1 private fund.

Knightsbridge Asset Management reports 546 clients. They include 333 high-net-worth individuals, 184 individual clients, and 18 pension and profit-sharing plans. Of its assets, 92.1% ($1.03B across 1,247 accounts) are managed with discretion; $88.5M across 144 accounts are not. A wrap fee program the firm both sponsors and manages holds $106M.

Clients and assets by client type
Clients546 clients
Assets$1.12B
Share of clients and assets by client type
Client typeClientsAssets
Individuals (other than HNW)34%5%
High-net-worth individuals61%81%
Pooled investment vehicles<1%3%
Pension and profit-sharing plans3%6%
Charitable organizations<1%<1%
Other client typesCorporations and other businesses2%5%
Client breakdown and activity details
Individuals (other than HNW)
Clients
184
Regulatory AUM
$55.6M
AUM share
5.0%
Avg. per client
$302K
High-net-worth individuals
Clients
333
Regulatory AUM
$903M
AUM share
80.8%
Avg. per client
$2.71M
Pooled investment vehicles
Clients
1
Regulatory AUM
$31.2M
AUM share
2.8%
Avg. per client
$31.2M
Pension and profit-sharing plans
Clients
18
Regulatory AUM
$66.4M
AUM share
5.9%
Avg. per client
$3.69M
Charitable organizations
Clients
Fewer than 5
Regulatory AUM
$6.39M
AUM share
0.6%
Avg. per client
$6.39M
Corporations and other businesses
Clients
9
Regulatory AUM
$55.5M
AUM share
5.0%
Avg. per client
$6.17M

Total

Clients
546
Regulatory AUM
$1.12B
AUM share
100%
Avg. per client
—
Clients outside the U.S.
0%
Clients advised without assets under management last fiscal year
0
Private funds advised
1
Financial planning clients last fiscal year
26–50

Knightsbridge Asset Management fees and minimums

Knightsbridge Asset Management charges up to 1.50% a year for its Investment Advisory Services. The fee is billed in advance or in arrears and is negotiable.

Who owns Knightsbridge Asset Management

John Prichard owns 25% to 50% of Knightsbridge Asset Management. The leadership team of Knightsbridge Asset Management includes President John Prichard and Chief Operating Officer Teresa Wagner. It has 19 employees, 10 of them in advisory roles.

Leadership

  • John Prichard
    President & Chief Investment Officer
  • Teresa Wagner
    Chief Operating Officer & Chief Compliance Officer
  • Kurt Beimfohr
    Principal
  • Miles Yourman
    Principal, Portfolio Manager

Investment adviser representatives

10 representatives listed in the SEC register as of 9 October 2026.

  • Kurt Edward Beimfohr
  • Hailee Jean Brigman
  • Lindsey Morgan Garn
  • James Robert Garrison
  • Geoffrey Hauck
  • Joshua David Meier
  • John Gilbert Prichard
  • Jeffrey Vieth
  • Teresa Ann Wagner
  • Miles Ellis Yourman

Staff

  • 19 employees
  • 10 in advisory functions
  • 10 state-registered reps
  • 7 soliciting firms
Ownership chain
Knightsbridge Asset Management LLC· the adviser
  • John Prichard

    Control person · since August 2011

    Owns 25% to 50% of Knightsbridge Asset Management LLC
  • Miles Yourman

    Control person · since January 2015

    Owns 25% to 50% of Knightsbridge Asset Management LLC
  • Kurt Beimfohr

    Control person · since July 2020

    Owns 25% to 50% of Knightsbridge Asset Management LLC

Growth and acquisitions

Knightsbridge Asset Management’s regulatory assets grew 2.5× from $447M (March 2021) to $1.12B (September 2026); clients rose from 335 to 546 and employees from 7 to 19. In 2020, Buffalo Capital joined it.

By annual filing
Measure
Figures from each annual filing
Knightsbridge Asset Management figures from each annual Form ADV filing
FiledRegulatory AUMClientsEmployeesOffices
September 2026$1.12B546191
March 2025$833M508131
March 2024$644M457101
March 2023$491M42281
July 2022$535M40881
March 2021$447M33571

Firms that joined

  1. 20201 joined

    1. Buffalo Capital
      Form ADV-W, CRD 111064
      No filed AUM

Firms whose SEC withdrawal reports a sale to this firm, and deals reported in the press. Teams that moved without selling a registered firm may not appear.

Offices and registration details

Besides its headquarters, Knightsbridge Asset Management has 0 offices, with 1 listed address in California.

Listed office addresses in California
Newport Beach

California · 1 listed address

  • 450 Newport Center DR, Suite 630, Newport BeachHQ

Contact and registration details

Legal name
Knightsbridge Asset Management LLC
Headquarters
450 Newport Center DR, Suite 630, Newport Beach, CA 92660
SEC file
801-55731
Founded
1998
Structure
California LLC
Fiscal year end
December

Custodians

Knightsbridge Asset Management uses Fidelity ($702M, 78%) and Charles Schwab ($196M, 22%) as custodians for its separately managed accounts. Knightsbridge Asset Management has custody of $6.34M in client assets for 6 clients.

Reported separately managed account assets by custodian
$898M
named custodians
  • FidelityNational Financial Services LLC · Boston, MA · $702M78%
  • Charles SchwabCharles Schwab & Co., Inc. · Westlake, TX · $196M22%

Investments and reported holdings

At year end, Knightsbridge Asset Management’s separately managed accounts were mostly in stocks (63%) and funds (29%). Its reported 13F holdings for the quarter ended 30 June 2026 total $1.47B across 339 positions; the largest are Wisdomtree TR (14.6%), Simplify Exchange Traded Fun (5.5%) and SPDR Index Shs Fds (5.0%).

What the accounts hold

Separately managed account assets by class, year end
  • Stocks63%
    • Exchange-traded equities62%
    • Non-exchange-traded equities1%
  • Funds29%
    • Registered funds15%
    • Pooled vehicles14%
  • Bonds6%
    • U.S. government and agency bonds2%
    • State and local bonds2%
    • Investment grade corporate bonds2%
  • Cash5%

Reported 13F holdings

$1.47B
Reported 13F value
339
Positions
45.2%
In the 10 largest
+98.3%
Value vs. prior quarter
Ten largest positions, share of reported value
  1. Wisdomtree TR · Floatng Rat Trea14.6%
  2. Simplify Exchange Traded Fun · Mbs ETF5.5%
  3. SPDR Index Shs Fds · Portfolio Devlpd5.0%
  4. SPDR Series Trust · State Street Spd4.1%
  5. Silicon Motion Technology CO · Sponsored ADR3.2%
  6. Apple Inc.3.1%
  7. SPDR Index Shs Fds · Portfolio Emg MK2.9%
  8. Alphabet Inc. · Cap Stk CL A2.4%
  9. Sandisk Corp.2.3%
  10. J P Morgan Exchange Traded F · US Qualty Fctr2.2%

Together, the ten largest are 45.2% of reported value.

The 50 largest positions and quarterly changesQuarter ended 30 June 2026 · filed 12 August 2026

Common questions

How many clients does Knightsbridge Asset Management have?

Knightsbridge Asset Management has 546 clients and manages $1.12 billion for them, as of September 2026. They include 333 high-net-worth individuals, 184 individual clients, and 18 pension and profit-sharing plans.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 28 September 2026

What services does Knightsbridge Asset Management offer?

Knightsbridge Asset Management provides financial planning, portfolio management for individuals and small businesses, portfolio management for pooled vehicles, portfolio management for institutions, selecting other managers, and retirement plan services.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file; Part 2A brochure, Item 4

How much does Knightsbridge Asset Management charge?

Knightsbridge Asset Management charges up to 1.50% a year for its Investment Advisory Services. The fee is billed in advance or in arrears and is negotiable.

Source: KNIGHTSBRIDGE WEALTH MANAGEMENT FORM ADV, PART 2A BROCHURE, filed 31 March 2026

Which custodians does Knightsbridge Asset Management use?

Knightsbridge Asset Management’s separately managed account assets are held at National Financial Services LLC (Boston, MA), with $702M and Charles Schwab & Co., Inc. (Westlake, TX), with $196M. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 28 September 2026

How many financial advisors does Knightsbridge Asset Management have?

Knightsbridge Asset Management has 10 investment adviser representatives registered with state securities authorities, out of 19 employees, and 10 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 Knightsbridge Asset Management invest in?

At the end of its last fiscal year, Knightsbridge Asset Management’s separately managed accounts held 62% exchange-traded equities, 15% registered funds (mutual funds, ETFs, BDCs), 14% pooled vehicles (private funds and similar), 5% cash and equivalents, 2% U.S. government and agency bonds, 2% state and local bonds, 2% investment grade corporate bonds and 1% non-exchange-traded equities. It advises 1 private fund.

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

Who owns Knightsbridge Asset Management?

Knightsbridge Asset Management’s direct owners are John Prichard, Miles Yourman and Kurt Beimfohr, each holding 50% or less.

Source: Form ADV Part 1A, Schedules A and B, filed 28 September 2026

How does Knightsbridge Asset Management get paid?

Knightsbridge Asset Management is paid through a percentage of assets under management and performance-based fees. Its Form ADV lists no commissions among how it is paid.

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

Is Knightsbridge Asset Management registered with the SEC?

Yes, Knightsbridge Asset Management has been registered with the SEC as an investment adviser since 31 July 1998. Its CRD number is 110347 and its SEC file number is 801-55731.

Source: Form ADV Part 1A, Item 1, filed 28 September 2026; IAPD firm record

How do I contact Knightsbridge Asset Management?

Knightsbridge Asset Management’s main office is at 450 Newport Center DR, Suite 630, Newport Beach, CA 92660. Its phone number is 949-644-4444. Its website is knightsb.com.

Source: Form ADV Part 1A, Item 1.F, filed 28 September 2026

Sources and methodology

  1. Form ADV Part 1A, amendment filed 28 September 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. KNIGHTSBRIDGE WEALTH MANAGEMENT FORM ADV, PART 2A BROCHURE, submitted 31 March 2026.
  3. SEC-filed document.
  4. IAPD firm record, CRD 110347.
  5. SEC registered adviser data, annual Form ADV amendments filed 31 March 2021 to 28 September 2026. Items 1.F and 5.
  6. Form ADV-W withdrawals of the firms listed under Growth and acquisitions, each linked to its IAPD record, from the SEC's Form ADV-W data. Item 1.
  7. SEC investment adviser representative register, as of 9 October 2026; loaded 10 October 2026.
  8. Form 13F-HR, filed 12 August 2026 for the quarter ended 30 June 2026.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since. Disciplinary history is not yet shown here. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one.

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