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Westport Capital Partners LLC

Darien, CTSEC-registered investment adviserCRD 157493

Filed as WESTPORT CAPITAL PARTNERS LLC

Westport Capital Partners LLC is an SEC-registered investment advisory firm in Darien, CT, registered since 2011, reporting over $5 billion in regulatory assets under management in its Form ADV filing dated August 25, 2026.

14 years
registered since 2011
$8,920,028,596
assets under management
3 arrangements
Percentage of assets, Performance-based and more
None
disclosure items (Item 11)

Quick answers

From the filing

How is Westport Capital Partners LLC compensated?

On its Form ADV (Item 5.E, October 2026), Westport Capital Partners LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees; other.

How much does Westport Capital Partners LLC charge?

Its Form ADV Part 2A brochure dated March 31, 2026 states: Asset-based fee: 0.75% to 1.5% a year (a range, as the brochure states it). Fees can differ by service and may be negotiable; the brochure is the complete statement.

Where is Westport Capital Partners LLC located?

Westport Capital Partners LLC's principal office is in Darien, CT, according to its Form ADV; the September 2026 filing also lists 1 other office (Schedule D, Section 1.F).

Is Westport Capital Partners LLC registered with the SEC or a state?

Westport Capital Partners LLC is an SEC-registered investment advisory firm, registered since 2011. Status as filed: Approved. CRD 157493.

How much does Westport Capital Partners LLC manage?

Westport Capital Partners LLC reports $8,920,028,596 in regulatory assets under management in its Form ADV filing dated August 25, 2026 (100% discretionary).

How have Westport Capital Partners LLC's assets and staff changed since 2021?

In the Form ADV data for Westport Capital Partners LLC: Regulatory assets under management: $3,694,855,921 in the October 2021 data and $8,920,028,596 in the October 2026 data, up 141%. Total employees: 36 in October 2021 and 34 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Westport Capital Partners LLC serve?

By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (33); other (3); sovereign wealth funds and foreign official institutions (1).

Which custodians does Westport Capital Partners LLC use?

Westport Capital Partners LLC's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists The Bank of New York Mellon as a custodian holding 10% or more of its separately managed account assets.

Does Westport Capital Partners LLC report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/157493

What changed in Westport Capital Partners LLC's recent Form ADV filings?

In the April 2026 filing data: Employees performing advisory functions went from 14 to 12. Regulatory assets under management went from $7,689,203,336 to $8,920,028,596 (+16%).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management
  • Performance-based fees
  • Other

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

Asset-based fee: 0.75% to 1.5% a year (a range, as the brochure states it)

The brochure's wording
Under the Advisory Agreement with each of the Funds, Westport is entitled to compensation for its services in the form of an annual management fee (the “Management Fee”), payable quarterly in advance, which is typically between 0.75% and 1.5% per annum.

As stated in the firm's Form ADV Part 2A brochure dated March 31, 2026. Fees can differ by service and may be negotiable; the brochure is the complete statement. Read the brochure on the SEC's IAPD site

Regulatory assets under management

Item 5.F
$8,920,028,596

$8,920,028,596 as of October 2026, filing dated August 25, 2026.

Discretionary: $8,920,028,596.Non-discretionary: $0.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Pooled investment vehicles (other than investment companies and business development companies)
Clients 33 Assets $8,550,085,692 (96%)
Sovereign wealth funds and foreign official institutions
Clients 1 Assets $290,809,927 (3%)
Other
Clients 3 Assets $79,132,977 (1%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for pooled investment vehicles (other than investment companies)
  • Portfolio management for businesses (other than small businesses) or institutional clients

Registration and firm details

Items 1, 2, 5
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2011 (14 years)
Employees
Total: 34. Performing investment advisory functions: 12.
Wrap fee program participation
No.
Custodians (Schedule D, Section 5.K(3))

Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.

Other offices (Schedule D, Section 1.F)
1 other office, as of the September 2026 filing
El Segundo, CA
States registered or notice-filed
2 states or jurisdictions
CACT

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$3.69B 2021 $4.66B 2022 $5.55B 2023 $6.52B 2024 $7.69B 2025 $8.92B 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$8,920,028,59634August 25, 2026
October 2025$7,689,203,33634May 28, 2025
October 2024$6,521,641,49735August 23, 2024
October 2023$5,553,129,03736July 28, 2023
October 2022$4,655,702,92537August 26, 2022
October 2021$3,694,855,92136August 26, 2021

Regulatory assets under management: $3,694,855,921 in the October 2021 data and $8,920,028,596 in the October 2026 data, up 141%.

Total employees: 36 in October 2021 and 34 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. April 2026
    • Employees performing advisory functions went from 14 to 12.
    • Regulatory assets under management went from $7,689,203,336 to $8,920,028,596 (+16%).
  2. December 2025
    • Changed its office addresses in El Segundo, CA.

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
westportcp.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. Westport Capital Partners LLC (CRD 157493): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/westport-capital-partners-llc-darien-ct-157493