Skip to content
Disclosery

Starboard Value LP

Follow

13F filer, CIK 1517137, New York, NY

Starboard Value LP reported $5,769,079,897 across 25 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-08-14. Its ten largest share positions make up 73.04% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000921895-25-002289

Period
2025-06-30
Reported value
$5.77B
Holdings
25
Top 10 weight
73.04%
New
4
Sold out
1

Part of the filer group Starboard Value LP

How groups are built

Largest buys vs the previous quarter

SecurityShares changeApprox. value
BDXadded+870,490$150M
TRIPnew+8,499,054$111M
CRMadded+402,568$110M
IJHadded+1,685,781$105M
IWMnew+340,000$73.4M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
ADSKreduced-532,652-$165M
GENreduced-4,186,099-$123M
RIOTreduced-8,023,100-$90.7M
QRVOreduced-397,133-$33.7M
NWSreduced-952,306-$32.7M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2025

Share positions as resolved from 13F-HR 0000921895-25-002289, largest first. % of portfolio is the value over $5,768,978,593, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
QRVOQORVO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 8,270,000 shares; 2025Q2: 7,872,867 shares 7,872,867$668M11.59%-397,1332026-10-05, 13D/A: 0 shares, 0% of the class, 13D/A filed 2026-10-06 Timeline
MTCHMATCH GROUP INC NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 9,556,146 shares; 2024Q4: 14,656,970 shares; 2025Q1: 14,085,901 shares; 2025Q2: 15,311,916 shares 15,311,916$473M8.2%+1,226,015Timeline
ADSKAUTODESK INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,852,000 shares; 2024Q4: 1,038,000 shares; 2025Q1: 2,000,000 shares; 2025Q2: 1,467,348 shares 1,467,348$454M7.87%-532,652Timeline
BDXBECTON DICKINSON & COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 1,749,000 shares; 2025Q2: 2,619,490 shares 2,619,490$451M7.82%+870,490Timeline
KVUEKENVUE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 21,914,000 shares; 2025Q1: 22,054,000 shares; 2025Q2: 20,929,938 shares 20,929,938$438M7.59%-1,124,062Timeline
GENGEN DIGITAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 17,516,604 shares; 2024Q4: 17,516,604 shares; 2025Q1: 17,516,604 shares; 2025Q2: 13,330,505 shares 13,330,505$392M6.79%-4,186,099Timeline
AQNALGONQUIN POWER & UTILITIESQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 62,141,000 shares; 2024Q4: 65,316,000 shares; 2025Q1: 66,433,000 shares; 2025Q2: 63,489,420 shares 63,489,420$364M6.31%-2,943,580Timeline
CRMSALESFORCE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,441,848 shares; 2024Q4: 559,264 shares; 2025Q1: 849,679 shares; 2025Q2: 1,252,247 shares 1,252,247$341M5.92%+402,568Timeline
IJHISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 3,965,268 shares; 2025Q1: 3,564,875 shares; 2025Q2: 5,250,656 shares 5,250,656$326M5.64%+1,685,781Timeline
HRHEALTHCARE RLTY TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 20,183,460 shares; 2025Q1: 20,072,000 shares; 2025Q2: 19,290,672 shares 19,290,672$306M5.3%-781,328Timeline
ALITALIGHT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 43,395,000 shares; 2024Q4: 47,228,000 shares; 2025Q1: 47,924,000 shares; 2025Q2: 45,865,899 shares 45,865,899$260M4.5%-2,058,101Timeline
NWSNEWS CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,732,000 shares; 2024Q4: 8,482,000 shares; 2025Q1: 7,814,831 shares; 2025Q2: 6,862,525 shares 6,862,525$235M4.08%-952,306Timeline
ACTGACACIA RESH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 61,123,595 shares; 2024Q4: 61,123,595 shares; 2025Q1: 61,123,595 shares; 2025Q2: 61,123,595 shares 61,123,595$219M3.79%0Timeline
PFEPFIZER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 15,368,658 shares; 2025Q1: 7,731,000 shares; 2025Q2: 8,542,149 shares 8,542,149$207M3.59%+811,149Timeline
NWSANEWS CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 7,201,393 shares; 2024Q4: 7,201,393 shares; 2025Q1: 7,201,393 shares; 2025Q2: 6,798,936 shares 6,798,936$202M3.5%-402,457Timeline
TRIPTRIPADVISOR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 8,499,054 shares 8,499,054$111M1.92%newTimeline
IWMISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 340,000 shares 340,000$73.4M1.27%newTimeline
BLMNBLOOMIN BRANDS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,441,000 shares; 2024Q4: 8,441,000 shares; 2025Q1: 8,441,000 shares; 2025Q2: 7,980,992 shares 7,980,992$68.7M1.19%-460,008Timeline
ROGROGERS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 804,000 shares; 2024Q4: 804,000 shares; 2025Q1: 804,000 shares; 2025Q2: 899,502 shares 899,502$61.6M1.07%+95,502Timeline
RIOTRIOT PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 12,704,035 shares; 2025Q1: 12,700,000 shares; 2025Q2: 4,676,900 shares 4,676,900$52.8M0.92%-8,023,100Timeline
RBARB GLOBAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 251,163 shares; 2024Q4: 251,163 shares; 2025Q1: 251,163 shares; 2025Q2: 251,163 shares 251,163$26.7M0.46%0Timeline
GDOTGREEN DOT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,018,381 shares; 2024Q4: 4,604,381 shares; 2025Q1: 4,604,381 shares; 2025Q2: 1,733,298 shares 1,733,298$18.7M0.32%-2,871,083Timeline
FTREFORTREA HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,400,000 shares; 2024Q4: 7,478,000 shares; 2025Q1: 5,268,000 shares; 2025Q2: 2,495,558 shares 2,495,558$12.3M0.21%-2,772,442Timeline
WIX COM LTDWIX COM LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: 7,095,000 shares 7,095,000$7.08M0.12%new

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
RIOTRIOT PLATFORMS INC COMput187,600$101Knew

Sold out in Q2 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
WIX COM LTDWIX COM LTD7,500,000$7.37Mprincipal

How Q2 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000921895-25-002289 base2025-08-14acceptance time not in the bulk data set