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Jeff Smith · Starboard Value LP · CIK 0001517137
Latest 13F for the quarter ended Jun 30, 2026, filed Aug 14, 2026, compared with the quarter ended Mar 31, 2026.
Estimated trade value from reported units and period-end values
22 positions by reported value · includes 1 option positions
| Holding | Portfolio weight | Reported value | Shares / units | Change vs prior quarter |
|---|---|---|---|---|
| IJHISHARES TR · CORE S&P MCP ETF | 15.13% | $684.6M | 8,877,781 | +52.3% |
| QRVOQORVO INC · COM | 11.57% | $523.4M | 5,611,526 | -25.3% |
| KVUEKENVUE INC · COM | 11.54% | $521.8M | 27,307,632 | Unchanged |
| DTDYNATRACE INC · COM NEW | 8.61% | $389.3M | 8,866,692 | New |
| AQNALGONQUIN POWER & UTILITIES · COM | 7.41% | $335.1M |
Source: SEC Form 13F filings (latest filing on sec.gov). Information and analytics, not investment advice. Holdings are reported as of the quarter end, not live positions; reported 13F value covers securities listed on Form 13F and is not the fund's total assets under management.
| 57,189,420 |
| Unchanged |
| MTCHMATCH GROUP INC NEW · COM | 6.54% | $295.8M | 7,775,125 | -31.8% |
| ACTGACACIA RESH CORP · ACACIA TCH COM | 6.30% | $284.8M | 61,123,595 | Unchanged |
| RIOTRIOT PLATFORMS INC · COM | 6.12% | $276.9M | 10,114,576 | -34.9% |
| BILLBILL HOLDINGS INC · COM | 5.62% | $254.1M | 7,025,748 | +0.0% |
| LWLAMB WESTON HLDGS INC · COM | 5.47% | $247.6M | 5,733,982 | -6.2% |
| KMXCARMAX INC · COM | 3.75% | $169.6M | 3,206,438 | -48.3% |
| FLSFLOWSERVE CORP · COM | 2.36% | $106.9M | 1,441,600 | New |
| FLRFLUOR CORP · COM | 1.84% | $83.1M | 1,586,327 | -45.0% |
| GPGIGPGI INC · COM CL A | 1.76% | $79.7M | 5,027,028 | Unchanged |
| TRIPTRIPADVISOR INC · COM | 1.54% | $69.9M | 5,096,996 | -52.7% |
| NWSNEWS CORP NEW · CL B | 1.51% | $68.2M | 2,431,081 | -6.1% |
| NWSANEWS CORP NEW · CL A | 1.12% | $50.7M | 2,040,100 | -63.6% |
| HRHEALTHCARE RLTY TR · CL A COM | 0.86% | $39.1M | 1,936,267 | -71.6% |
| BLMNBLOOMIN BRANDS INC · COM | 0.84% | $38.2M | 4,180,992 | -47.6% |
| BIXIBITCOIN INFRASTRUCTURE ACQUI · USD CL A ORD SHS | 0.07% | $3.0M | 300,000 | Unchanged |
| RIOTRIOT PLATFORMS INC · COM · PUT | 0.04% | $1.9M | 2,423,400 | +205.8% |
| BIXIWBITCOIN INFRASTRUCTURE ACQUI · *W EXP 11/06/203 | 0.00% | $47.5K | 149,999 | Unchanged |