Private company
Who owns GlobalWafers Co., Ltd.
One company in the researched set discloses a stake in GlobalWafers Co., Ltd., none of it sized by anyone who discloses it. GlobalWafers Co., 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.
- Micron Technology. The headline number attached to GlobalWafers is a $500 million commitment inside a wider 'up to $3 billion' U.S. supply-chain programme announced 9 July 2026. Reporting describes Micron as having 'taken an equity stake' but does not separate how much of the $500m is equity as opposed to financing or prepayment, and gives no share count or percentage. Value left null rather than equating the commitment with an equity value. sourcesource 2
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 GlobalWafers Co., Ltd. where a holder stated one, and are missing where no holder did.