Form D · Hedge Fund

Box Holdings LP

South San Francisco, CA · CIK 0001704418

Offering snapshot reported Jan 22, 2026 · SEC filing

Reported sold
$70.9M
Indefinite offering
Investors reported
Not reported
Form D · investor count
Minimum accepted
Not reported
Reported outside-investor minimum
First sale
Not reported
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jan 22, 2026Amendment$70,897,319No comparisonNot reportedSEC filing
Apr 4, 2025Amendment$62,127,964$1,899,369vs Apr 8, 202444SEC filing
Apr 8, 2024Amendment$60,228,595$2,147,110vs May 30, 202343SEC filing
May 30, 2023Amendment$58,081,485$51,236vs Apr 14, 202340SEC filing
Apr 14, 2023Amendment$58,030,249-$8,886,350vs Apr 15, 202240SEC filing
Apr 15, 2022Amendment$66,916,599$11,701,998vs May 19, 202140SEC filing
May 19, 2021Amendment$55,214,601$1,000,041vs Apr 22, 202135SEC filing
Apr 22, 2021Amendment$54,214,560No comparisonNot reportedSEC filing
Apr 21, 2020Amendment$52,318,637$10,306,283vs Apr 9, 201934SEC filing
Apr 9, 2019Amendment$42,012,354$25,824,159vs Apr 20, 201833SEC filing
Apr 20, 2018Amendment$16,188,195$11,038,008vs Apr 20, 201730SEC filing
Apr 20, 2017Initial$5,150,187No comparison11SEC filing

Offering details

Securities
Not reported
Exemptions
Not reported
Duration over one year
Not reported
Business combination
Not reported
Sales commissions
Not reported
Finders' fees
Not reported
Form D file number
021-285209

Source: Form D, filed Jan 22, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

BOX HOLDINGS LP

Investment adviser: SOUTH BAY PARTNERS LLC

Gross asset value
$109M
Beneficial owners
104
ADV minimum commitment
$500K

Reported in Form ADV on May 27, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator PIEDMONT FUND SERVICES, INC. HERNDON, Virginia, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor KPMG LLP CHICAGO, Illinois, United States
Custodian INTERACTIVE BROKERS LLC GREENWICH, Connecticut, United States Related to adviser: No
Custodian JPMORGAN CHASE BANK, N.A. COLUMBUS, Ohio, United States Related to adviser: No
Custodian PEAPACK PRIVATE BANK & TRUST BEDMINSTER, New Jersey, United States Related to adviser: No
Custodian PERSHING LLC JERSEY CITY, New Jersey, United States Related to adviser: No
Custodian WELLS FARGO BANK, N.A. SAN FRANCISCO, California, United States Related to adviser: No
Marketer HOLLISTER ASSOCIATES, LLC MOUNT PLEASANT, South Carolina, United States Related to adviser: No
Prime broker INTERACTIVE BROKERS LLC GREENWICH, Connecticut, United States
Prime broker M. S. HOWELLS & CO. SCOTTSDALE, Arizona, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

KPMG LLP
PCAOB 185

INTERACTIVE BROKERS LLC
SEC 8-47257

JPMORGAN CHASE BANK, N.A.
LEI 7H6GLXDRUGQFU57RNE97

PEAPACK PRIVATE BANK & TRUST
LEI 549300FZJCP0WM3QJH15

PERSHING LLC
SEC 8-17574

WELLS FARGO BANK, N.A.
LEI KB1H1DSPRFMYMCUFXT09

HOLLISTER ASSOCIATES, LLC
CRD 173366 · SEC 8-69538

INTERACTIVE BROKERS LLC
CRD 36418 · SEC 8-47257

M. S. HOWELLS & CO.
CRD 104100 · SEC 8-52558

Filing source

Form ADV 2108373 · May 27, 2026 · Schedule D 7.B.(1), fund 805-2331730257

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

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Clara Ho Executive
South Bay Partners Llc Executive
Jules Steven Louis Theil Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
611 Gateway Blvd Suite 120
South San Francisco, CA, 94080