STARBOARD VALUE LP
Q2 2026 Form 13-F
NEW YORK, NEW YORK
CIK 0001517137
· CRD 156943
· SEC-registered investment adviser
Consolidated report · includes
5 managers
since Q2 2013
$4.5B Reported Value Total
STARBOARD VALUE LP reports 19 total accounts under management (AUM). There are 19 discretionary accounts valued at $8,151,859,267, and 0 non-discretionary accounts.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
Private funds (Form ADV)
6 funds
· $5.6B gross asset value
Hedge Fund: $5.6B
Source: Form ADV filed 2026-09-11
Reported value
$4.5B
Quarter over quarter
+16.3%
Holdings
21
Top-10 concentration
84.3%
Reports holdings for
- Smith Jeffrey C · File #028-14568 · since Q2 2013
- Feld Peter A · File #028-14569 · since Q2 2013
- Starboard Value GP LLC · File #028-14565 · since Q2 2013
- Starboard Principal Co LP · File #028-14566 · since Q2 2013
- Starboard Principal Co GP LLC · File #028-14567 · since Q2 2013
- MITCHELL MARK R (not a 13F filer in our records) · File #028-14570 · Q2 2013 – Q4 2018
Key People
Form ADV owners & control persons
Peter Alexander Feld
MEMBER
Jeffrey Chad Smith
MEMBER
Pat John Gargiulo
CHIEF FINANCIAL OFFICER
Filing Navigation
Coverage begins with the second quarter of 2013. Earlier quarters are not shown while their accuracy is being verified.
13F Metrics
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Q2 2026 13F record
Q2 2026 13F filing summary
| Period of report | June 30, 2026 |
|---|---|
| Filed | August 14, 2026 |
| Form | 13F-HR |
| Reported value | $4.5B |
| Positions | 21 |
| Change in reported value | -1.1% |
| New positions | 2 |
| Exited positions | 4 |
| Position turnover | 24.0% |
| Top-10 concentration | 84.3% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
21 | $4.5B |
|
Q1 2026 13F
Filed May 15, 2026
|
23 | $4.6B |
|
Q4 2025 13F
Filed Feb 17, 2026
|
22 | $5.3B |
|
Q3 2025 13F
Filed Nov 14, 2025
|
20 | $5.3B |
|
Q2 2025 13F
Filed Aug 14, 2025
|
24 | $5.8B |
|
Q1 2025 13F
Filed May 15, 2025
|
21 | $5.5B |
|
Q4 2024 13F
Filed Feb 14, 2025
|
21 | $5.5B |
|
Q3 2024 13F
Filed Nov 14, 2024
|
18 | $4.7B |
|
Q2 2024 13F
Filed Aug 14, 2024
|
19 | $4.3B |
|
Q1 2024 13F
Filed May 15, 2024
|
19 | $4.8B |
|
Q4 2023 13F
Filed Feb 14, 2024
|
22 | $4.8B |
|
Q3 2023 13F
Filed Nov 14, 2023
|
22 | $3.9B |
|
Q2 2023 13F
Filed Aug 11, 2023
|
45 | $4.6B |
|
Q1 2023 13F
Filed May 12, 2023
|
103 | $5.0B |
|
Q4 2022 13F
Filed Feb 14, 2023
|
147 | $5.2B |
|
Q3 2022 13F
Filed Nov 14, 2022
|
176 | $4.5B |
|
Q2 2022 13F
Filed Aug 12, 2022
|
182 | $5.5B |
|
Q1 2022 13F
Filed May 13, 2022
|
169 | $7.5B |
|
Q4 2021 13F
Filed Feb 14, 2022
|
135 | $7.2B |
|
Q3 2021 13F
Filed Nov 12, 2021
|
58 | $5.5B |
33 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q2 2026
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | IJH ISHARES TR | $684.6M | 15.13% |
| 2 | QRVO QORVO INC | $523.4M | 11.57% |
| 3 | KVUE KENVUE INC | $521.8M | 11.54% |
| 4 | DT DYNATRACE INC | $389.3M | 8.61% |
| 5 | AQN ALGONQUIN POWER & UTILITIES | $335.1M | 7.41% |
| 6 | MTCH MATCH GROUP INC NEW | $295.8M | 6.54% |
| 7 | ACTG ACACIA RESH CORP | $284.8M | 6.3% |
| 8 | RIOT RIOT PLATFORMS INC | $276.9M | 6.12% |
| 9 | BILL BILL HOLDINGS INC | $254.1M | 5.62% |
| 10 | LW LAMB WESTON HLDGS INC | $247.6M | 5.47% |
| 11 | KMX CARMAX INC | $169.6M | 3.75% |
| 12 | FLS FLOWSERVE CORP | $106.9M | 2.36% |
| 13 | FLR FLUOR CORP | $83.1M | 1.84% |
| 14 | CMPO GPGI INC | $79.7M | 1.76% |
| 15 | TRIP TRIPADVISOR INC | $69.9M | 1.54% |
| 16 | NWS NEWS CORP NEW | $68.2M | 1.51% |
| 17 | NWSA NEWS CORP NEW | $50.7M | 1.12% |
| 18 | HR HEALTHCARE RLTY TR | $39.1M | 0.86% |
| 19 | BLMN BLOOMIN BRANDS INC | $38.2M | 0.84% |
| 20 | BIXI BITCOIN INFRASTRUCTURE ACQUI | $3.0M | 0.07% |
Values as reported on the Q2 2026 Form 13F. Every position is in the holdings table below.