Common Stock, Shares, Outstanding of MBX Biosciences, Inc. from 31 Dec 2023 to 31 Dec 2025

Taxonomy & unit: us-gaap: shares
Description: Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary: MBX Biosciences, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2023 to 31 Dec 2025.
MBX Biosciences, Inc. Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 44,927,953, a 34% increase year-over-year.
Source SEC data: View on sec.gov

Common Stock, Shares, Outstanding, Quarterly (shares)

Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

MBX Biosciences, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period	Value	YoY Chg	Change %	Date	Report	Filed	Fiscal Year	Fiscal Period
Q4 2025	44,927,953	+11,506,428	+34%	31 Dec 2025	10-K	12 Mar 2026	2025	FY
Q3 2025	44,715,498	+11,339,440	+34%	30 Sep 2025	10-Q	06 Nov 2025	2025	Q3
Q2 2025	33,592,226			30 Jun 2025	10-Q	07 Aug 2025	2025	Q2
Q1 2025	33,424,371			31 Mar 2025	10-Q	12 May 2025	2025	Q1
Q4 2024	33,421,525	+32,164,445	+2559%	31 Dec 2024	10-K	12 Mar 2026	2025	FY
Q3 2024	33,376,058			30 Sep 2024	10-Q	07 Nov 2024	2024	Q3
Q4 2023	1,257,080			31 Dec 2023	10-K	17 Mar 2025	2024	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.