What A Share

Nasdaq

MBX

MBX Biosciences, Inc.

1 day
−0.5%
1 month
+8.2%
1 year
+475%

$67.11 · Mkt cap $3.19B

At the 6 Aug 2026 close

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About MBX Biosciences, Inc. (MBX)

MBX Biosciences, Inc. trades under the ticker MBX on Nasdaq, in the Health Care sector (Biotechnology: Pharmaceutical Preparations). It has been listed since 2024. Its market capitalisation is $3.19B. The last closing price was $67.11, on 6 Aug 2026. No price-to-earnings ratio is shown, because it did not report positive earnings in its last annual filing. Over the past year the share price is +475%, and +8.2% over the past month. Returns are price returns and exclude dividends.

This page exists because MBX is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.