Mbx Biosciences, Inc. · NASDAQ:MBX

Wellington Management Group LLP reported a 10.80% stake in Mbx Biosciences, Inc. (Schedule 13G/A)

Event Sep 30, 2025 · Filed Oct 6, 2025

Wellington Management Group LLP reported a 10.80% stake in Mbx Biosciences, Inc., 4,823,336 shares, as a passive investor on Sep 30, 2025. Filed Oct 6, 2025 (Schedule 13G/A).

Stake
10.80%
Shares
4,823,336
Intent
Passive
What changed
Stake changed
Filed together
4 holders

The filing in full

HolderStakeShares
Wellington Management Group LLP10.80%4,823,336
Wellington Group Holdings LLP10.80%4,823,336
Wellington Investment Advisors Holdings LLP10.80%4,823,336
Wellington Management Company LLP10.60%4,823,336

Source

View original at SEC

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