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Cooke & Bieler

SEC-registered adviser since 2001Philadelphia, PACRD 113859

209
Clients
14
Advisory staff

From Form ADV filed 30 March 2026 · data retrieved 15 October 2026SEC record

Cooke & Bieler is an investment adviser headquartered in Philadelphia, Pennsylvania, and registered with the SEC since 2001. Its clients include state or municipal government entities, investment companies, and pension and profit-sharing plans. High-net-worth individuals account for 4% of its regulatory assets under management.

Its services include portfolio management for individuals and small businesses, portfolio management for investment companies, portfolio management for pooled vehicles, and portfolio management for institutions. Fee arrangements include a percentage of assets under management and performance-based fees.

Clients

Cooke & Bieler serves 209 clients, 86 of them high-net-worth individuals. The average client has about $51 million with the firm, and high-net-worth clients hold 4% of its $10.6 billion in assets.

Regulatory assets by client type
  • High-net-worth individuals86 clients4%
  • Investment companies3 clients28%
  • Pooled investment vehicles4 clients2%
  • Pension and profit-sharing plans20 clients10%
  • Charitable organizations37 clients5%
  • OtherState or municipal government entities, Corporations and other businesses, Individuals51%
Show client breakdown
Individuals (other than HNW)
Clients
24
Regulatory AUM
$11,732,125
Share
0.1%
Avg. per client
$489K
High-net-worth individuals
Clients
86
Regulatory AUM
$412,958,517
Share
3.9%
Avg. per client
$4.80M
Investment companies
Clients
3
Regulatory AUM
$2,970,111,312
Share
28.1%
Avg. per client
$990.0M
Pooled investment vehicles
Clients
4
Regulatory AUM
$263,753,167
Share
2.5%
Avg. per client
$65.9M
Pension and profit-sharing plans
Clients
20
Regulatory AUM
$1,063,819,850
Share
10.1%
Avg. per client
$53.2M
Charitable organizations
Clients
37
Regulatory AUM
$507,614,497
Share
4.8%
Avg. per client
$13.7M
State or municipal government entities
Clients
25
Regulatory AUM
$5,113,940,816
Share
48.4%
Avg. per client
$204.6M
Corporations and other businesses
Clients
10
Regulatory AUM
$215,222,225
Share
2.0%
Avg. per client
$21.5M

Total

Clients
209
Regulatory AUM
$10,559,152,509
Share
100%
Avg. per client
$50.5M

What it does

Cooke & Bieler provides portfolio management for individuals and small businesses, portfolio management for investment companies, portfolio management for pooled vehicles and portfolio management for institutions. It is paid through a percentage of assets and performance-based fees.

Cooke & Bieler advises no private funds.

83.4% of assets ($8.81B across 206 accounts) are managed with discretion; $1.75B across 3 accounts are not. 4% of clients are outside the U.S., and 1 clients received advice without assets under management last fiscal year.

What the accounts hold

Separately managed account assets by class, year end
  • Stocks96%
  • Cash4%

Custodians

Cooke & Bieler’s client accounts are held mainly at State Street Bank & Trust, with 14% of managed assets, and The Northern Trust, with 11%. Cooke & Bieler does not have custody of client assets.

Managed account assets by custodian
  • State Street Bank & TrustState Street Bank & Trust Company · North Quincy, MA · $1.48B14%
  • The Northern TrustThe Northern Trust Company · Chicago, IL · $1.15B11%
  • HSBC Trinkaus & Burkhardt GMBHHSBC Trinkaus & Burkhardt GMBH · New York, NY · $810.5M8%
  • All other custodians$7.12B67%

Ownership and leadership

Who owns the firm
Cooke & Bieler, L.P.· the adviser
  • Richard O'Neil

    since June 2001

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • Michael Meyer

    since June 2001

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • Mehul Trivedi

    Control person · since June 2001

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • C&B Partner, LP

    since June 2001

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • Edward O'Connor

    Control person · since May 2006

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • Steve Lyons

    since October 2012

    Owns 10% to 25% of Cooke & Bieler, L.P.
  • William Weber

    since October 2016

    Owns 5% to 10% of Cooke & Bieler, L.P.
  • Andrew Armstrong

    since October 2020

    Owns 5% to 10% of Cooke & Bieler, L.P.
  • Linda Perna

    Manager of CBGP, LLC · Control person · since October 2013

Leadership

  • Linda Perna
    Chief Compliance Officer
  • Andrew Armstrong
    Partner
  • Steve Lyons
    Partner
  • Michael Meyer
    Partner
  • Edward O'Connor
    Partner
  • Richard O'Neil
    Partner
  • Mehul Trivedi
    Partner
  • William Weber
    Partner

Staff

  • 32 employees
  • 14 in advisory functions
  • 14 state-registered reps

Reported holdings

Cooke & Bieler’s reported 13F holdings total $8.65B across 100 positions, and the ten largest make up 26.3% of it.

$8.65B
Reported 13F value
100
Positions
26.3%
In the 10 largest
−2.2%
Value vs. prior quarter
Ten largest positions, share of reported value
  1. Gildan Activewear3.9%
  2. RB Global Inc.3.3%
  3. Renaissancere2.8%
  4. Fidelity National Financial In2.6%
  5. Arch Capital Group2.5%
  6. Crown Castle Inc.2.4%
  7. Sunbelt Rentals Holdings Inc.2.3%
  8. PPG Industries2.2%
  9. Labcorp Holdings2.2%
  10. Arthur J. Gallagher & Co.2.0%

Together, the ten largest are 26.3% 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 $8.65B is not its $10.56B in regulatory assets and does not represent any individual client's portfolio.

Fees

Cooke & Bieler is paid through a percentage of assets under management and performance-based fees.

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

Offices and registrations

Besides its headquarters, Cooke & Bieler has 1 office, with 2 listed addresses across 2 states.

Listed office addresses by state

Pennsylvania · 1 listed address

  • Two Commerce Square, 2001 Market Street, Suite 4000, PhiladelphiaHQ

Registration details

Legal name
Cooke & Bieler, L.P.
Headquarters
Two Commerce Square, 2001 Market Street, Suite 4000, Philadelphia, PA 19103
SEC file
801-60411
Structure
Pennsylvania limited partnership
Fiscal year end
December

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 Cooke & Bieler have?

Cooke & Bieler has 209 clients and manages $10.6 billion for them, as of March 2026. They include 86 high-net-worth individuals, 37 charitable organizations and 25 state or municipal government entities.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 30 March 2026

What services does Cooke & Bieler offer?

Cooke & Bieler provides portfolio management for individuals and small businesses, portfolio management for investment companies, 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 Cooke & Bieler use?

Cooke & Bieler’s separately managed account assets are held at State Street Bank & Trust Company (North Quincy, MA), with $1,478,468,709, The Northern Trust Company (Chicago, IL), with $1,149,933,966 and HSBC Trinkaus & Burkhardt GMBH (New York, NY), with $810,527,154. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 30 March 2026

How many financial advisors does Cooke & Bieler have?

Cooke & Bieler has 14 investment adviser representatives registered with state securities authorities, out of 32 employees, and 14 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 Cooke & Bieler invest in?

At the end of its last fiscal year, Cooke & Bieler’s separately managed accounts held 96% exchange-traded equities and 4% cash and equivalents. It advises no private funds of its own.

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

Who owns Cooke & Bieler?

Cooke & Bieler’s direct owners are Richard O'Neil, Michael Meyer, Mehul Trivedi, C&B Partner, LP, Edward O'Connor, Steve Lyons, William Weber and Andrew Armstrong, each holding 25% or less.

Source: Form ADV Part 1A, Schedules A and B, filed 30 March 2026

How does Cooke & Bieler get paid?

Cooke & Bieler 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

Sources

  1. Form ADV Part 1A, amendment filed 30 March 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 113859.
  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 Cooke & Bieler, L.P. 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.