Q2 2026 holdings · 8 filings on record
ValueAct Holdings LP
Mason Morfit
ValueAct Capital is a San Francisco investment firm that dates to 2000, with Jeff Ubben as its public face until he retired in 2020. Mason Morfit succeeded Ubben as chief executive and is also chief investment officer. Since 2023 he has shared the top job with co-chief executive Robert Hale, who took charge of a new Japan fund. ValueAct invests for the long term in high-quality companies, treats managers and directors as partners, and often holds positions for several years. Its team has served on many public company boards, and its stated goal is to leave a company better off than when it first invested.
Context In 2016 the US Justice Department sued ValueAct, alleging that it had bought Halliburton and Baker Hughes shares while their proposed merger was under review without filing the required antitrust notice, and had used its access to both companies' executives to discuss the merger and other strategy. ValueAct settled later that year, agreeing to what was then the largest civil penalty for that kind of violation and to limits on relying on the exemption for purchases made only as an investment.
AI-written, awaiting an editor · as of Oct 31, 2026 · not from the filings · 7 sources
- ValueAct: Home valueact.com ↗
- Institutional Investor: ValueAct's new CEO Mason Morfit shows hedge fund succession can work institutionalinvestor.com ↗
- Reuters: ValueAct names Hale co-CEO investing.com ↗
- SEC: Form ADV, ValueAct Capital Management reports.adviserinfo.sec.gov ↗
- US Justice Department: Complaint against ValueAct entities justice.gov ↗
- US Justice Department: Record fine and injunctive relief against activist investor justice.gov ↗
- Covington: DOJ settles ValueAct case with largest-ever penalty for an HSR Act violation cov.com ↗
Holdings
On June 30, 2026, ValueAct Holdings LP held 18 positions in US-listed stocks worth $5.6 billion. The ten largest were 86.7% of it.
What this filing cannot show
A 13F is a partial picture. Here is the part that is missing.
It lists long positions in US-listed stocks and options only. Not short positions, cash, ordinary bonds, anything listed only abroad, anything private, or anything bought and sold inside the quarter.
What is a 13F?
A quarterly SEC filing where large investment managers list the long positions in US-listed stocks and options they held at the end of the quarter. It is a snapshot, filed up to 45 days after that date.
Why is this list weeks old?
Managers have 45 days after each quarter ends to file, and most of the funds we track file on the last permitted day. So the newest list still describes where the fund stood weeks ago, and the market has moved since.
What does “behaves like” mean?
How many equal-sized positions would be exactly this concentrated. Ten positions of the same size behave like 10. Ten positions where one holds most of the money behave like fewer than 2. It is 1 divided by the sum of each position’s squared share of the total.
Why are two lines sometimes the same company?
Each line is one security as the manager filed it. Two share classes of one company, or a company’s stock and its convertible notes, are separate lines in the filing, and they stay separate here.
Filing history
8 filings on record.
| Quarter ended | Reported to the SEC | Positions | Source |
|---|---|---|---|
| Jun 30, 2026 | Aug 14, 2026 | 18 | Open the SEC filing ↗ |
| Mar 31, 2026 | May 15, 2026 | 18 | Open the SEC filing ↗ |
| Dec 31, 2025 | Feb 17, 2026 | 16 | Open the SEC filing ↗ |
| Sep 30, 2025 | Nov 14, 2025 | 16 | Open the SEC filing ↗ |
| Jun 30, 2025 | Aug 14, 2025 | 18 | Open the SEC filing ↗ |
| Mar 31, 2025 | May 15, 2025 | 14 | Open the SEC filing ↗ |
| Dec 31, 2024 | Feb 14, 2025 | 12 | Open the SEC filing ↗ |
| Sep 30, 2024 | Nov 15, 2024 | 11 | Open the SEC filing ↗ |
Where a manager later amended a filing, the date shown is the amendment’s. Every filing from this fund at the SEC ↗
⚠️ Public information, sourced from SEC 13F filings. A 13F shows long US-listed positions only; it cannot show shorts, cash, ordinary bonds, foreign lines, or anything bought and sold within the quarter. Values are the manager’s own quarter-end figures, filed up to 45 days later. Not financial advice.