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SEC Form 13F · Q2 2026
ValueAct Holdings portfolio
Mason Morfit · ValueAct Holdings, L.P. · CIK 0001418814
Latest 13F for the quarter ended Jun 30, 2026, filed Aug 14, 2026, compared with the quarter ended Mar 31, 2026.
Reported 13F value$5.6B
Holdings18
Top 10 concentration86.7%
New positions1
Added to7
Reduced6
Closed1
What changed in Q2 2026
Estimated trade value from reported units and period-end values
Holdings, Q2 2026
18 positions by reported value
| Holding | Portfolio weight | Reported value | Shares / units | Change vs prior quarter |
|---|---|---|---|---|
| VVISA INC · COM CL A | 14.10% | $794.7M | 2,316,250 | Unchanged |
| AMZNAMAZON COM INC · COM | 12.44% | $701.1M | 2,941,700 | +2.0% |
| RKTROCKET COS INC · COM CL A | 11.65% | $656.3M | 41,668,774 | +47.7% |
| BLKBLACKROCK INC · COM | 9.93% | $559.3M | 581,700 | +6.5% |
| METAMETA PLATFORMS INC · CL A | 9.15% | $515.8M | 915,674 |
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.