Private company
Who owns Vanguard International Semiconductor Corporation (VIS)
One company in the researched set discloses a stake in Vanguard International Semiconductor Corporation (VIS), worth $1.49bn between them. Vanguard International Semiconductor Corporation (VIS) 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.
- Taiwan Semiconductor Manufacturing Company Limited, as of 31 Dec 2025. Value is TSMC's own disclosure of the market value of its VIS stake at the 31 December 2025 closing price: NT$46,667.9 million, converted at NT$31.37 to US$1.00. Equity method carrying amount was NT$18,068.7 million (US$576m at the same rate). 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 Vanguard International Semiconductor Corporation (VIS) where a holder stated one, and are missing where no holder did.