Private company
Who owns Chevron Phillips Chemical Company LLC
2 companies in the researched set disclose a stake in Chevron Phillips Chemical Company LLC, worth $7.90bn between them. Chevron Phillips Chemical Company LLC is private, so no 13F reports it: a 13F covers exchange listed positions only. These figures exist because each holder disclosed the stake in its own filings.
The disclosed stakes
One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.
Where each figure comes from
A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.
- Phillips 66, as of 31 Dec 2025 source
- Chevron Corporation. Ownership percentage is filed in the FY2025 10-K ('Chevron owns a 50 percent interest in Chevron Phillips Chemical Company LLC'). The 10-K discloses Chevron's aggregate equity-method 'Total investments and advances' balance ($43,867 million at 31 Dec 2025, $47,438 million at 31 Dec 2024) and CPChem's segment earnings contribution ($352m in 2025), but does not break the carrying value out by individual affiliate, so no per-investee value_usd is sourced here rather than estimated. source
What this page is not
It is not a complete register. It lists the holders who happen to be inside the researched set and disclosed the stake themselves. A private company can have many other shareholders, and nothing here rules them out: venture investors, founders and employees usually appear in no public filing at all. Percentages are of Chevron Phillips Chemical Company LLC where a holder stated one, and are missing where no holder did.