Form D · Hedge Fund

One William Street Capital Partners, L.P.

New York, NY · CIK 0001435076

Offering snapshot reported Mar 6, 2026 · SEC filing

Reported sold
$1.19B
Indefinite offering
Investors reported
180
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Apr 1, 2008
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$595M$1.19BMar 15, 2010: $178,375,000.00Mar 15, 2010Mar 10, 2011: $300,863,573.00Mar 12, 2012: $423,043,573.00Mar 12, 2013: $511,843,573.00Mar 12, 2014: $542,768,573.00Mar 12, 2015: $548,318,573.00Mar 14, 2016: $560,158,573.00Mar 14, 2017: $592,768,573.00Mar 14, 2018: $603,918,573.00Mar 15, 2019: $643,353,573.00Mar 16, 2020: $719,483,723.00Mar 12, 2021: $761,388,723.00Mar 11, 2022: $775,638,723.00Mar 10, 2023: $818,013,190.00Mar 8, 2024: $907,958,190.00Mar 7, 2025: $1,107,050,158.00Mar 6, 2026: $1,189,985,158.00Mar 6, 2026

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

  • Reported sold$1,107,050,158 → $1,189,985,158
  • Reported investors167 → 180

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Mar 6, 2026Amendment$1,189,985,158$82,935,000vs Mar 7, 2025180SEC filing
Mar 7, 2025Amendment$1,107,050,158$199,091,968vs Mar 8, 2024167SEC filing
Mar 8, 2024Amendment$907,958,190$89,945,000vs Mar 10, 2023160SEC filing
Mar 10, 2023Amendment$818,013,190$42,374,467vs Mar 11, 2022147SEC filing
Mar 11, 2022Amendment$775,638,723$14,250,000vs Mar 12, 2021141SEC filing
Mar 12, 2021Amendment$761,388,723$41,905,000vs Mar 16, 2020136SEC filing
Mar 16, 2020Amendment$719,483,723$76,130,150vs Mar 15, 2019130SEC filing
Mar 15, 2019Amendment$643,353,573$39,435,000vs Mar 14, 2018117SEC filing
Mar 14, 2018Amendment$603,918,573$11,150,000vs Mar 14, 2017115SEC filing
Mar 14, 2017Amendment$592,768,573$32,610,000vs Mar 14, 2016114SEC filing
Mar 14, 2016Amendment$560,158,573$17,390,000vs Mar 12, 2014112SEC filing
Mar 12, 2015Amendment$548,318,573$5,550,000vs Mar 12, 2014111SEC filing
Mar 12, 2014Amendment$542,768,573$30,925,000vs Mar 12, 2013110SEC filing
Mar 12, 2013Amendment$511,843,573$88,800,000vs Mar 12, 201299SEC filing
Mar 12, 2012Amendment$423,043,573$122,180,000vs Mar 10, 201184SEC filing
Mar 10, 2011Amendment$300,863,573$122,488,573vs Mar 15, 201062SEC filing
Mar 15, 2010Amendment$178,375,000No comparison20SEC filing
May 9, 2008PaperNot reportedNo comparisonNot reportedSEC filing

Offering details

Securities
Equity, Pooled investment fund
Exemptions
06b, 3C, 3C.7
Duration over one year
Yes
Business combination
No
Sales commissions
$2.17M
Finders' fees
$0
Form D file number
021-118148
Stifel, Nicolaus & Co. Inc. became successor to Barclays Capital Inc.'s placement program and Morgan Stanley Smith Barney LLC became successor to Credit Suisse Securities (USA) LLC's placement program. Compensation due is paid to the successor.

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
Stifel, Nicolaus & Company Incorporated000000793
Morgan Stanley Smith Barney LLC000149777
PJT Partners LP000171058

Source: Form D, filed Mar 6, 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

ONE WILLIAM STREET CAPITAL PARTNERS, L.P.

Investment adviser: ONE WILLIAM STREET CAPITAL MANAGEMENT, LP.

Gross asset value
$536M
Beneficial owners
90
ADV minimum commitment
$5M

Reported in Form ADV on Jan 3, 2014. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator NORTHERN TRUST HEDGE FUND SERVICES, LLC CHICAGO, Illinois, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor ERNST & YOUNG CHICAGO, Illinois, United States
Custodian JPMORGAN CHASE BANK, N.A NEW YORK, New York, United States Related to adviser: No
Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No
Marketer BARCLAYS CAPITAL INC. NEW YORK, New York, United States Related to adviser: No
Marketer CREDIT SUISSE SECURITIES (USA) LLC NEW YORK, New York, United States Related to adviser: No
Marketer PARK HILL GROUP LLC NEW YORK, New York, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

BARCLAYS CAPITAL INC.
CRD 19714 · SEC 801-69700

CREDIT SUISSE SECURITIES (USA) LLC
CRD 816 · SEC 801-56264

PARK HILL GROUP LLC
CRD 135898 · SEC 8-66958

Filing source

Form ADV 774891 · Jan 3, 2014 · Schedule D 7.B.(1), fund 805-7783365633

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
One William Street Capital Management, L.P. Promoter
One William Street Capital Partners Gp, Llc One William Street Capital Partners Gp, Llc Executive
One William Street Capital Partners Gp, Llc Executive
David Sherr Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
C/O One William St Capital Ptnrs Gp, Llc 299 Park Avenue, 25 Th Floor
New York, NY, 10171