Form D · Hedge Fund

BLACK DIAMOND ARBITRAGE PARTNERS, L.P.

Dallas, TX · CIK 0001058812

Offering snapshot reported Sep 29, 2025 · SEC filing

Reported sold
$501M
Indefinite offering
Investors reported
468
Form D · investor count
Minimum accepted
$50K
Reported outside-investor minimum
First sale
Feb 1, 1998
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$251M$501MMar 12, 2010: $106,838,128.00Mar 12, 2010Mar 15, 2011: $109,523,108.00Mar 15, 2012: $110,523,108.00Mar 14, 2013: $111,473,108.00Mar 14, 2014: $112,333,108.00Mar 13, 2015: $115,108,108.00Mar 11, 2016: $131,768,108.00Mar 10, 2017: $153,449,442.00Mar 9, 2018: $196,987,311.00Mar 8, 2019: $331,585,347.00Sep 30, 2019: $377,557,937.00Sep 29, 2020: $424,654,858.00Sep 29, 2021: $446,904,203.00Sep 29, 2022: $486,229,930.00Sep 29, 2023: $500,151,930.00Sep 30, 2024: $501,251,930.00Sep 29, 2025: $501,251,930.00Sep 29, 2025

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.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Sep 29, 2025Amendment$501,251,930$0vs Sep 30, 2024468SEC filing
Sep 30, 2024Amendment$501,251,930$1,100,000vs Sep 29, 2023468SEC filing
Sep 29, 2023Amendment$500,151,930$13,922,000vs Sep 29, 2022466SEC filing
Sep 29, 2022Amendment$486,229,930$39,325,727vs Sep 29, 2021439SEC filing
Sep 29, 2021Amendment$446,904,203$22,249,345vs Sep 29, 2020364SEC filing
Sep 29, 2020Amendment$424,654,858$47,096,921vs Sep 30, 2019322SEC filing
Sep 30, 2019Amendment$377,557,937$45,972,590vs Mar 8, 2019266SEC filing
Mar 8, 2019Amendment$331,585,347$178,135,905vs Mar 10, 2017212SEC filing
Mar 9, 2018Amendment$196,987,311$43,537,869vs Mar 10, 2017102SEC filing
Mar 10, 2017Amendment$153,449,442$21,681,334vs Mar 11, 201644SEC filing
Mar 11, 2016Amendment$131,768,108$16,660,000vs Mar 13, 201527SEC filing
Mar 13, 2015Amendment$115,108,108$2,775,000vs Mar 14, 201418SEC filing
Mar 14, 2014Amendment$112,333,108$860,000vs Mar 14, 201315SEC filing
Mar 14, 2013Amendment$111,473,108$950,000vs Mar 15, 201215SEC filing
Mar 15, 2012Amendment$110,523,108$1,000,000vs Mar 15, 201116SEC filing
Mar 15, 2011Amendment$109,523,108$2,684,980vs Mar 12, 201015SEC filing
Mar 12, 2010Amendment$106,838,128No comparison15SEC filing

Offering details

Securities
Equity, Pooled investment fund
Exemptions
06b, 3C, 3C.7
Duration over one year
Yes
Business combination
No
Sales commissions
$2.71M
Finders' fees
$0
Form D file number
021-129858
As of April 2021 Sendero Securities, LLC no longer acts as selling agent for the Issuer.

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
Sendero Securities, LLC146627
CAIS Capital LLC154512

Source: Form D, filed Sep 29, 2025. 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

BLACK DIAMOND ARBITRAGE PARTNERS, L.P.

Investment adviser: CARLSON CAPITAL, L.P.

Gross asset value
$10.8K
Beneficial owners
168
ADV minimum commitment
$1M

Reported in Form ADV on Aug 6, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CITCO FUND SERVICES (CAYMAN ISLANDS) LIMITED GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor DELOITTE & TOUCHE LLP DALLAS, Texas, United States
Custodian WELLS FARGO BANK, N.A. ROANOKE, Virginia, 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

DELOITTE & TOUCHE LLP
PCAOB 34

Filing source

Form ADV 2119677 · Aug 6, 2026 · Schedule D 7.B.(1), fund 805-7602128284

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
Lynne Alpar Executive
Clint D. Carlson Executive
Nancy P. Carlson Executive
N/A Carlson Capital Gp L.P. Executive
N/A Carlson Capital Gp, L.P. Executive
N/A Carlson Capital, L.P. Executive
N/A Carlson Capital. L.P. Executive
Nestor Dominguez Executive
Travis Goldammer Executive
Jesse L. Ho Executive
Ron Hulme Executive
John L. Mc Carthy Executive
Dominguez Nestor Executive
Michael L. Watson Executive
Michael D. Weinberg Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
2100 Mckinney Avenue, Suite 1800
Dallas, TX, 75201