Form D · Hedge Fund

Starboard Value & Opportunity Fund LP

New York, NY · CIK 0001430825

Offering snapshot reported Sep 25, 2026 · SEC filing

Reported sold
$2.03B
Indefinite offering
Investors reported
876
Form D · investor count
Minimum accepted
$100K
Reported outside-investor minimum
First sale
Oct 1, 2005
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$1.01B$2.03BMar 16, 2010: $27,762,396.00Mar 16, 2010Mar 15, 2011: $42,303,496.00Mar 7, 2012: $209,393,988.00Mar 7, 2013: $154,824,243.00Mar 7, 2014: $207,972,256.00Apr 3, 2014: $207,972,256.00Oct 6, 2014: $566,311,088.00Oct 6, 2015: $824,622,046.00Oct 6, 2016: $867,494,351.00Oct 6, 2017: $958,070,163.00Oct 5, 2018: $1,001,042,648.00Oct 4, 2019: $1,054,278,319.00Oct 2, 2020: $1,199,201,213.00Oct 1, 2021: $1,636,850,585.00Sep 30, 2022: $1,916,774,276.00Sep 29, 2023: $1,948,264,958.00Sep 27, 2024: $2,002,217,649.00Sep 26, 2025: $2,019,619,306.00Sep 25, 2026: $2,026,150,251.00Sep 25, 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$2,019,619,306 → $2,026,150,251
  • Reported investors864 → 876

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Sep 25, 2026Amendment$2,026,150,251$6,530,945vs Sep 26, 2025876SEC filing
Sep 26, 2025Amendment$2,019,619,306$17,401,657vs Sep 27, 2024864SEC filing
Sep 27, 2024Amendment$2,002,217,649$53,952,691vs Sep 29, 2023857SEC filing
Sep 29, 2023Amendment$1,948,264,958$31,490,682vs Sep 30, 2022836SEC filing
Sep 30, 2022Amendment$1,916,774,276$279,923,691vs Oct 1, 2021813SEC filing
Oct 1, 2021Amendment$1,636,850,585$437,649,372vs Oct 2, 2020665SEC filing
Oct 2, 2020Amendment$1,199,201,213$144,922,894vs Oct 4, 2019308SEC filing
Oct 4, 2019Amendment$1,054,278,319$53,235,671vs Oct 5, 2018209SEC filing
Oct 5, 2018Amendment$1,001,042,648$42,972,485vs Oct 6, 2017199SEC filing
Oct 6, 2017Amendment$958,070,163$90,575,812vs Oct 6, 2016189SEC filing
Oct 6, 2016Amendment$867,494,351$659,522,095vs Apr 3, 2014172SEC filing
Oct 6, 2015Amendment$824,622,046$616,649,790vs Apr 3, 2014162SEC filing
Oct 6, 2014Amendment$566,311,088$358,338,832vs Apr 3, 2014132SEC filing
Apr 3, 2014Amendment$207,972,256$53,148,013vs Mar 7, 2013113SEC filing
Mar 7, 2014Amendment$207,972,256$53,148,013vs Mar 7, 2013108SEC filing
Mar 7, 2013Amendment$154,824,243-$54,569,745vs Mar 7, 201294SEC filing
Mar 7, 2012Amendment$209,393,988$167,090,492vs Mar 15, 201171SEC filing
Mar 15, 2011Amendment$42,303,496$14,541,100vs Mar 16, 201035SEC filing
Mar 16, 2010Amendment$27,762,396No comparison26SEC filing
Mar 24, 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
$16.1M (estimated)
Finders' fees
$0
Form D file number
021-116389
The amount in Item 15 includes sales commissions paid to placement agents for non-US investors.

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
Daniel L. Holligan004978018Thomas Weisel Partners LLC · CRD 000046237
Brian SniderNoneHennessee Group LLC
OCP Capital, LLC000143381
UBS Financial Services Inc.000008174

Source: Form D, filed Sep 25, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

No confirmed ADV fund connection is available for this issuer.

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
Peter Feld Executive
Pat Gargiulo Executive
Kenneth Marlin Executive
Mark Mitchell Executive
Ramius Advisors, Llc Ramius Advisors, Llc Executive
Ramius Llc Ramius Llc Executive
Ramius Value And Opportunity Advisors Llc Ramius Value And Opportunity Advisors Llc Executive
Jeffrey Smith Executive
Starboard Value A Lp Executive
Starboard Value A Lp Starboard Value A Lp Executive
Starboard Value Lp Promoter

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
C/O Starboard Value A Lp 777 Third Avenue, 18 Th Floor
New York, NY, 10017