Companies · 1 holder Net worths as of Sep 24, 2026
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Who owns Ampere Computing?

1 of the world’s richest people holds Ampere Computing in our tracked profiles.

Billionaire holders

  1. Masayoshi Son#29 · $72.6B
    Wholly owned SoftBank Group subsidiary100% (SoftBank Group) · as of Nov 2025
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    Entry
    Ampere Computing Holdings LLC
    Role
    Wholly owned SoftBank Group subsidiary; acquisition ($6.5B all-cash) completed 2025-11-25
    Stake
    100% (SoftBank Group)
    Stake as of
    2025-11-26
    source ↗

Each row is a sourced entry from that person’s profile. Stakes are as of the date shown, not today.

Recent SEC filings

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Recent moves

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