Investment adviser · CRD 106278

POLARIS CAPITAL MANAGEMENT, LLC

Investment adviser filing (IA)

BOSTON, MA, United States · Form ADV filed Jan 30, 2026

Regulatory AUM
$5.45B
Form ADV · Item 5.F
Client accounts
24
Accounts, not individual clients
Employees
18
Reported in this filing
Advisory professionals
10
Investment advisory functions

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client typeClientsRegulatory assetsShare of AUM
Investment companies5$2,731,010,92850.1%
Pooled investment vehicles7$943,636,81717.3%
Retirement plans5$938,529,31417.2%
Other clients5$468,646,9488.6%
Government entitiesFewer than 5$321,523,6075.9%
CharitiesFewer than 5$48,960,0800.9%
Filing source

Form ADV 2041410 · Jan 30, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

3 Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

POLARIS CAPITAL INTERNATIONAL VALUE LIMITED PARTNERSHIPOther Private Fund · Last reported Jan 30, 2026$133MGross asset value

Form D fundraising filings

POLARIS CAPITAL INTERNATIONAL VALUE L P

Fund administrator APEX FUND SERVICES PORTLAND, Maine, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor COHEN & COMPANY, LTD. PHILADELPHIA, Pennsylvania, United States
Custodian THE NORTHERN TRUST COMPANY CHICAGO, Illinois, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

COHEN & COMPANY, LTD.
PCAOB 925

Fund details & source
Fund ID
805-6710305760
Reported beneficial owners
15
Minimum commitment
$1M
Form D file number
021-91642

Form ADV 2041410 · Jan 30, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

THRIFT INVESTORS LIMITED PARTNERSHIPOther Private Fund · Last reported Jan 30, 2026$37.2MGross asset value

Form D fundraising filings

THRIFT INVESTORS LP

Fund administrator BOSTON INVESTOR SERVICES, INC. BOSTON, Massachusetts, United States Investor statements: No (provided to no investors) Related to adviser: No
Auditor COHEN & COMPANY, LTD. PHILADELPHIA, Pennsylvania, United States
Custodian FNZ / STATE STREET BANK & TRUST COMPANY QUINCY, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

COHEN & COMPANY, LTD.
PCAOB 925

Fund details & source
Fund ID
805-3220707112
Reported beneficial owners
21
Minimum commitment
$100K
Form D file number
021-172762

Form ADV 2041410 · Jan 30, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

THE CHEYENNE FUND, A MASSACHUSETTS LIMITED PARTNERSHIPOther Private Fund · Last reported Jan 30, 2026$29.9MGross asset value

Form D fundraising filings

CHEYENNE FUND A MASSACHUSETTS L P

Fund administrator APEX FUND SERVICES PORTLAND, Maine, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor COHEN & COMPANY, LTD. PHILADELPHIA, Pennsylvania, United States
Custodian THE NORTHERN TRUST COMPANY CHICAGO, Illinois, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

COHEN & COMPANY, LTD.
PCAOB 925

Fund details & source
Fund ID
805-1578526079
Reported beneficial owners
16
Minimum commitment
$500K
Form D file number
021-92366

Form ADV 2041410 · Jan 30, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Services & filing details

Most recent filing: Jan 30, 2026. View historical filings

Reported services

Investment company portfolio management · Pooled investment vehicle management · Business portfolio management

Compensation

Percentage of assets · Performance-based

Principal office

121 HIGH STREET
BOSTON, MA, 02110-2475, United States

CRD 106278

Filing source

Form ADV 2041410 · Jan 30, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.