MBX Biosciences (MBX) Market Capitalization (2024 - 2026)
MBX Biosciences' Market Capitalization was $2.65 billion in Q2 2026, up 590.6% from $383.29 million a year earlier and up 86.4% from the prior quarter.
Powered by 
Analysis
MBX Biosciences (MBX) Market Capitalization (2024 - 2026) Analysis & Trends
For FY2025, Market Capitalization at MBX Biosciences came in at $1.15 billion, up 487.0% from FY2024.
- In earlier years, Market Capitalization was $196.15 million in FY2024.
- The Q2 2026 figure marks the highest quarterly Market Capitalization in data going back to Q3 2024.
- Compared with a year earlier, Market Capitalization has increased for four straight quarters, with growth averaging 451.7% over the last four quarters.
- Per Business Quant data, MBX's Market Capitalization in the three quarters before Q2 2026 was $1.42 billion (Q1 2026), $1.15 billion (Q4 2025) and $598.48 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Johnson & Johnson | 653.54 Bn | 572.07 Bn | 17.26 Bn |
| 2 | AbbVie | 467.01 Bn | 440.17 Bn | 12.70 Bn |
| 3 | Merck | 367.16 Bn | 321.59 Bn | 12.21 Bn |
| 4 | Novartis Ag | 277.56 Bn | 233.43 Bn | 11.24 Bn |
| 5 | Astrazeneca | 258.23 Bn | 231.79 Bn | 12.86 Bn |
| 6 | Amgen | 224.14 Bn | 179.54 Bn | 7.24 Bn |
| 7 | Gilead Sciences | 187.30 Bn | 161.42 Bn | 6.22 Bn |
| 8 | Pfizer | 163.47 Bn | 110.41 Bn | 10.94 Bn |
| 9 | Vertex Pharmaceuticals | 133.31 Bn | 105.31 Bn | 2.84 Bn |
| 10 | MBX Biosciences | 2.57 Bn | 2.57 Bn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 2.65 Bn |
| Mar 31, 2026 | 1.42 Bn |
| Dec 31, 2025 | 1.15 Bn |
| Sep 30, 2025 | 598.48 Mn |
| Jun 30, 2025 | 383.29 Mn |
| Mar 31, 2025 | 246.67 Mn |
| Dec 31, 2024 | 196.15 Mn |
| Sep 30, 2024 | 169.28 Mn |
API Access
MBX Biosciences Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=MBX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "MBX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=MBX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();