Stocks Health care MBX
NASDAQ · Health careMBX Biosciences, Inc. (MBX)
It posted a net loss of $104.3M. In fiscal 2025 capital spending exceeded operating cash flow by $81.9M. At June 30, 2026 it held $54.1M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 6, 2026.
What MBX Biosciences, Inc. does
MBX Biosciences, Inc. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on NASDAQ under the ticker MBX.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | n/a | -$87M | -$2.38 | -$81.9M |
| 2024 | n/a | -$61.9M | -$5.82 | -$55.6M |
| 2024 | n/a | -$32.6M | -$31.96 | -$32.1M |
Latest SEC filings
What MBX Biosciences, Inc. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- August 27, 2026
- August 14, 2026Passive stake changed SCHEDULE 13G/A
- August 10, 2026Activist stake changed SCHEDULE 13D/A
- August 10, 2026Activist stake changed SCHEDULE 13D/A
- August 6, 2026Quarterly report 10-Q · period to June 30, 2026
- August 6, 2026
- July 29, 2026Passive stake (5% or more) SCHEDULE 13G
- July 13, 2026
- July 8, 2026Passive stake changed SCHEDULE 13G/A
- July 8, 2026Passive stake changed SCHEDULE 13G/A
Questions about MBX
What does MBX Biosciences, Inc. do?
MBX Biosciences, Inc. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on NASDAQ under the ticker MBX.
Is MBX Biosciences, Inc. profitable?
No. Over the twelve months to June 30, 2026 it reported a net loss of $104.3M.
When did MBX Biosciences, Inc. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 6, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the investor disclosure from August 27, 2026.
Similar companies
Follow MBX
Get an email when MBX Biosciences, Inc. files with the SEC: results, executive changes, material agreements and annual reports.
Follow MBX: get an email when it filesWhere the numbers come from
Financial figures are the values MBX Biosciences, Inc. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.