Private company
Who owns Hitachi-GE Nuclear Energy, Ltd.
One company in the researched set discloses a stake in Hitachi-GE Nuclear Energy, Ltd., worth $184m between them. Hitachi-GE Nuclear Energy, Ltd. 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.
- GE Vernova Inc., as of 31 Dec 2025. Equity method investment balance from GE Vernova FY2025 Form 10-K, Note 11: 20% ownership, balance $184 million at both 31 Dec 2025 and 31 Dec 2024 (income of $12 million in 2025, a loss of $12 million in 2024). No updated per-entity figure at 30 June 2026; the Q2 2026 10-Q only discloses the combined Power-segment equity method balance ($938 million), which this JV sits within. 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 Hitachi-GE Nuclear Energy, Ltd. where a holder stated one, and are missing where no holder did.