MBX Biosciences, Inc. Common Stock (MBX) Valuation — DCF, Graham & Comparables

MBX Biosciences, Inc. Common Stock (MBX) — Price $55.00 (closing price, November 3, 2026) — Healthcare — Biotechnology — NASDAQ

Latest reported results:

Valuation dashboard for MBX Biosciences, Inc. Common Stock (MBX) with P/E N/A, P/B 6.41, EV/EBITDA -23.8 and dividend yield 0.00%. DCF, Graham Number, EPS growth, peer multiples and dividend discount models plus sector comparison against other Healthcare companies.

MBX Biosciences, Inc. is a biopharmaceutical company in its clinical development phase, dedicated to pioneering precise peptide-based therapies for endocrine and metabolic conditions. Its most advanced drug candidate, MBX 2109, is a parathyroid hormone peptide prodrug currently in Phase 2 clinical trials. This medication is being evaluated as a long-duration hormone replacement treatment for individuals suffering from chronic hypoparathyroidism.

Analysis Summary

Trailing-twelve-month margins: gross margin 0.0%, operating margin 0.0%, net margin 0.0%.

At $55.00 (closing price, November 3, 2026), MBX has negative trailing earnings (P/E not meaningful) and an ROE of -26.01%. Market capitalisation stands at $2.6B.

Balance sheet quality for MBX: debt-to-equity ratio of 0.01, current ratio of 18.08 over the last 12 months. A debt-to-equity below 1.0 typically signals conservative capital structure, while a current ratio above 1.5 indicates comfortable short-term liquidity.

Valuation Ratios

Price / Book6.41
EV / EBITDA-23.8
Dividend Yield0.00%

Peer Comparison

SymbolCompanyMarket CapP/EP/BROE
MBXMBX Biosciences, Inc. Common Stock$2.6B6.41-26.0%
ASNDAscendis Pharma A/S$16.5B18.4610.01190.4%
RYTMRhythm Pharmaceuticals, Inc.$6.0B29.61-83.7%
VKTXViking Therapeutics, Inc.$3.3B5.23-117.3%
VRTXVertex Pharmaceuticals Incorporated$134.5B34.156.4420.1%
0QZU.LVertex Pharmaceuticals Incorporated$134.0B30.256.5723.3%
REGNRegeneron Pharmaceuticals, Inc.$100.2B21.512.9615.1%
MRNAModerna, Inc.$91.2B13.38-39.2%

Price

Price$55.00 (closing price, November 3, 2026)
Market Cap$2.6B
ExchangeNASDAQ
CountryUS

Profitability

Return on Equity-26.01%
Return on Invested Capital-28.56%
Return on Assets-23.93%
Gross Margin0.00%
Operating Margin0.00%
Net Margin0.00%

Related companies: ASND · RYTM · VKTX · VRTX · 0QZU.L · REGN · MRNA · 0R2M.L

Explore sector: Healthcare · Biotechnology

More sections of MBX: Overview · Financials · Statistics · Estimates · Technical · Ownership · News · Events

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