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US · MBX

MBX Biosciences, Inc. Common Stock

Sector
Healthcare · Biotechnology
Headquarters
Carmel, IN 46032
Website
mbxbio.com

Price · as of 2026-09-04

$61.72

Market cap 3.21B

Price history

Weekly OHLC price history for MBX, USD per share
WeekOpenHighLowCloseVolume
Sep 9, 2024 – Sep 13, 2024$23.00$26.08$22.00$23.65
Sep 16, 2024 – Sep 20, 2024$24.00$24.49$20.29$22.550
Sep 23, 2024 – Sep 27, 2024$22.59$25.31$21.40$23.950
Sep 30, 2024 – Oct 4, 2024$23.35$26.19$22.51$23.750
Oct 7, 2024 – Oct 11, 2024$23.67$26.15$21.34$23.940
Oct 14, 2024 – Oct 18, 2024$23.78$24.89$22.57$24.070
Oct 21, 2024 – Oct 25, 2024$24.19$24.88$20.65$21.240
Oct 28, 2024 – Nov 1, 2024$21.24$23.71$19.33$22.460
Nov 4, 2024 – Nov 8, 2024$21.87$27.50$20.99$22.910
Nov 11, 2024 – Nov 15, 2024$21.02$24.00$17.00$17.610
Nov 18, 2024 – Nov 22, 2024$18.33$19.16$15.31$18.500
Nov 25, 2024 – Nov 29, 2024$19.00$22.60$18.86$20.340
Dec 2, 2024 – Dec 6, 2024$20.42$22.21$18.21$22.180
Dec 9, 2024 – Dec 13, 2024$22.69$24.19$18.64$18.940
Dec 16, 2024 – Dec 20, 2024$19.45$21.64$17.93$20.360
Dec 23, 2024 – Dec 27, 2024$20.44$22.62$19.14$20.070
Dec 30, 2024 – Jan 3, 2025$20.01$20.65$16.29$18.590
Jan 6, 2025 – Jan 10, 2025$18.63$18.89$13.32$13.690
Jan 13, 2025 – Jan 17, 2025$13.41$13.41$9.65$9.890
Jan 20, 2025 – Jan 24, 2025$10.01$12.21$9.42$10.750
Jan 27, 2025 – Jan 31, 2025$10.13$11.89$9.78$10.010
Feb 3, 2025 – Feb 7, 2025$9.84$14.23$9.57$12.340
Feb 10, 2025 – Feb 14, 2025$12.86$12.90$8.63$10.410
Feb 17, 2025 – Feb 21, 2025$10.53$12.31$10.25$10.880
Feb 24, 2025 – Feb 28, 2025$10.63$11.04$9.00$9.600
Mar 3, 2025 – Mar 7, 2025$9.30$11.47$9.00$9.890
Mar 10, 2025 – Mar 14, 2025$9.73$10.22$8.54$8.700
Mar 17, 2025 – Mar 21, 2025$9.20$9.69$7.65$7.890
Mar 24, 2025 – Mar 28, 2025$7.98$8.30$7.25$7.760
Mar 31, 2025 – Apr 4, 2025$7.57$7.93$5.66$6.040
Apr 7, 2025 – Apr 11, 2025$5.48$7.83$4.81$7.410
Apr 14, 2025 – Apr 17, 2025$7.58$7.86$6.81$7.620
Apr 21, 2025 – Apr 25, 2025$7.57$9.81$7.20$9.170
Apr 28, 2025 – May 2, 2025$9.13$13.00$8.99$12.000
May 5, 2025 – May 9, 2025$11.82$12.24$10.18$11.110
May 12, 2025 – May 16, 2025$11.18$11.61$9.82$11.160
May 19, 2025 – May 23, 2025$10.83$12.58$10.77$12.150
May 26, 2025 – May 30, 2025$12.50$13.00$12.11$12.420
Jun 2, 2025 – Jun 6, 2025$12.51$14.34$11.30$11.370
Jun 9, 2025 – Jun 13, 2025$11.61$11.91$10.34$10.370
Jun 16, 2025 – Jun 20, 2025$10.33$11.17$9.43$9.740
Jun 23, 2025 – Jun 27, 2025$9.56$12.51$9.48$10.750
Jun 30, 2025 – Jul 3, 2025$10.71$12.47$10.62$12.470
Jul 7, 2025 – Jul 11, 2025$12.33$14.11$11.80$13.040
Jul 14, 2025 – Jul 18, 2025$13.10$14.74$11.56$11.750
Jul 21, 2025 – Jul 25, 2025$11.83$15.92$11.63$14.570
Jul 28, 2025 – Aug 1, 2025$14.92$15.94$12.55$13.750
Aug 4, 2025 – Aug 8, 2025$13.82$13.89$10.11$12.160
Aug 11, 2025 – Aug 15, 2025$12.17$15.15$10.82$14.720
Aug 18, 2025 – Aug 22, 2025$14.59$15.04$12.86$14.330
Aug 25, 2025 – Aug 29, 2025$14.26$15.47$13.63$15.090
Sep 1, 2025 – Sep 5, 2025$15.08$15.19$10.71$11.550
Sep 8, 2025 – Sep 12, 2025$11.65$11.87$9.63$10.830
Sep 15, 2025 – Sep 19, 2025$10.77$11.19$9.64$10.000
Sep 22, 2025 – Sep 26, 2025$22.40$26.47$16.89$17.510
Sep 29, 2025 – Oct 3, 2025$17.69$18.29$16.43$16.690
Oct 6, 2025 – Oct 10, 2025$16.81$16.90$14.80$14.910
Oct 13, 2025 – Oct 17, 2025$15.15$15.32$12.94$13.220
Oct 20, 2025 – Oct 24, 2025$13.32$17.03$13.22$17.000
Oct 27, 2025 – Oct 31, 2025$17.13$22.53$16.91$21.960
Nov 3, 2025 – Nov 7, 2025$21.96$25.70$20.21$25.570
Nov 10, 2025 – Nov 14, 2025$26.20$26.20$23.07$24.790
Nov 17, 2025 – Nov 21, 2025$24.80$28.74$24.68$27.080
Nov 24, 2025 – Nov 28, 2025$27.44$34.83$27.44$34.490
Dec 1, 2025 – Dec 5, 2025$34.07$34.60$28.01$31.970
Dec 8, 2025 – Dec 12, 2025$32.55$33.31$27.87$29.860
Dec 15, 2025 – Dec 19, 2025$30.00$31.61$27.04$30.420
Dec 22, 2025 – Dec 26, 2025$30.93$35.55$30.11$30.900
Dec 29, 2025 – Jan 2, 2026$30.75$32.05$29.63$30.550
Jan 5, 2026 – Jan 9, 2026$30.76$34.40$27.84$31.660
Jan 12, 2026 – Jan 16, 2026$32.23$44.89$31.58$40.530
Jan 19, 2026 – Jan 23, 2026$39.78$43.98$37.02$37.850
Jan 26, 2026 – Jan 30, 2026$37.32$38.10$35.00$36.850
Feb 2, 2026 – Feb 6, 2026$37.02$41.39$35.77$37.670
Feb 9, 2026 – Feb 13, 2026$37.51$40.09$34.06$38.090
Feb 16, 2026 – Feb 20, 2026$38.19$40.97$34.31$34.790
Feb 23, 2026 – Feb 27, 2026$35.08$38.24$31.53$32.550
Mar 2, 2026 – Mar 6, 2026$31.16$33.47$30.01$30.550
Mar 9, 2026 – Mar 13, 2026$30.08$30.53$26.42$28.000
Mar 16, 2026 – Mar 20, 2026$30.19$31.20$27.25$28.680
Mar 23, 2026 – Mar 27, 2026$29.33$29.88$26.84$28.500
Mar 30, 2026 – Apr 2, 2026$28.50$33.70$26.14$32.990
Apr 6, 2026 – Apr 10, 2026$32.94$33.80$29.32$31.000
Apr 13, 2026 – Apr 17, 2026$30.98$35.00$30.76$33.770
Apr 20, 2026 – Apr 24, 2026$33.49$34.40$30.82$31.960
Apr 27, 2026 – May 1, 2026$31.94$33.44$27.56$29.780
May 4, 2026 – May 8, 2026$29.56$41.28$28.82$40.970
May 11, 2026 – May 15, 2026$41.26$45.85$32.00$32.450
May 18, 2026 – May 22, 2026$32.50$33.11$29.60$31.850
May 25, 2026 – May 29, 2026$32.22$33.06$30.80$31.470
Jun 1, 2026 – Jun 5, 2026$31.35$32.03$29.41$30.280
Jun 8, 2026 – Jun 12, 2026$31.00$37.27$28.00$35.510
Jun 15, 2026 – Jun 18, 2026$35.80$43.49$35.58$43.030
Jun 22, 2026 – Jun 26, 2026$43.25$53.51$41.99$52.310
Jun 29, 2026 – Jul 2, 2026$52.64$58.50$52.12$57.800
Jul 6, 2026 – Jul 10, 2026$58.02$66.55$56.17$61.050
Jul 13, 2026 – Jul 17, 2026$60.00$63.09$52.51$62.920
Jul 20, 2026 – Jul 24, 2026$63.13$66.66$57.23$62.000
Jul 27, 2026 – Jul 31, 2026$62.24$69.40$58.79$65.930
Aug 3, 2026 – Aug 7, 2026$65.99$72.64$62.68$67.820
Aug 10, 2026 – Aug 14, 2026$67.71$68.84$65.01$68.570
Aug 17, 2026 – Aug 21, 2026$68.28$69.94$65.25$66.330
Aug 24, 2026 – Aug 28, 2026$66.23$69.50$62.99$63.000
Aug 31, 2026 – Sep 4, 2026$62.25$63.04$58.80$61.720

Valuation

MetricValueUpside
IC Value
P/E-11.75
P/B2.77
P/S
EV/EBITDA-7.48
PEG-41.02
P/TBV2.77

Valuation history

Annual price overlaid with each model's fair value. Y-axis is log scale.

Annual price and model valuations for MBX, USD per share
YearPriceAIICGraham-DoddGraham Formula
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024$9.89
2025$28.00

Historic valuation ratios

Pick a category, then toggle metrics to compare.

USD millions

Line items

    USD millions

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      USD millions

      Line items

        About MBX Biosciences, Inc. Common Stock

        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. The company is also progressing with MBX 1416, a prolonged-action glucagon-like peptide-1 (GLP-1) receptor antagonist, which is undergoing Phase 1 clinical assessment. The aim of this therapy is to address post-bariatric hypoglycemia, a persistent complication often seen after weight-loss surgery. Furthermore, MBX Biosciences is developing MBX 4291, a key candidate for obesity treatment. This highly potent and long-acting prodrug functions as a co-agonist for both GLP-1 and glucose-dependent insulinotropic polypeptide (GIP) receptors. It is currently in investigational new drug (IND)-enabling studies, with the intention of treating obesity and its associated health issues. Founded in 2018, the company's operations are headquartered in Carmel, Indiana.

        CEO
        Steve Hoerter
        Employees
        63
        Beta
        0.10

        Peer comparison

        Same-industry comparables, ranked by market cap.

        Scroll horizontally for additional metrics. Ticker column stays fixed.

        Peer comparison for MBX: basic info, valuation models, ratios, profitability, leverage, growth, cash flow, dividends, enterprise value, and Altman Z-score.
        Basic InfoIC ValuationCore ValuationProfitabilityLeverage & LiquidityGrowthCash FlowDividendsEnterprise ValueRisk
        TickerCompany NamePriceMarket CapValueUpsideP/EP/BP/SEV/EBITDAPEGP/TBVGross MarginOperating MarginNet MarginROEROICROADebt/EquityInterest CoverageCurrent RatioQuick RatioNet Debt/EBITDAEPS GrowthSales GrowthFCF GrowthFCF YieldOp Cash Flow RatioCash ROICDividend YieldDividend PayoutShareholder YieldEV/EBITEV/FCFEV/SalesAltman Z-Score
        MBXMBX Biosciences, Inc. Com…$67.823.21B-11.752.77-7.48-41.022.770.00%0.00%0.00%-27.76%2328.54%-26.61%0.0024.6224.250.8628.65%47.38%-8.01%-5.161944.38%0.00%0.00%2.50%-6.62-7.9338.01
        AVBPArriVent BioPharma, Inc.$30.611.43B-5.532.99-3.65-8.042.990.00%0.00%0.00%-58.88%-1063.59%-54.70%0.0012.8312.060.2768.75%128.72%-17.47%-6.19-962.07%0.00%0.00%0.00%-3.42-3.7818.91
        DNAGinkgo Bioworks Holdings,…$9.37612.09M$5.89-37%-1.210.742.22-1.550.8381.48%-185.29%-183.81%-51.08%-54.78%-25.05%0.864.924.65-1.07-46.49%-25.06%-53.23%-47.39%-1.78-31.13%0.00%0.00%0.00%-1.25-2.212.32-7.69
        ERASErasca, Inc.$18.626.46B-31.0111.88-29.9111.880.00%0.00%0.00%-33.27%-96.16%-27.72%0.1410.049.770.22-36.23%-27.58%-2.48%-3.35-69.94%0.00%0.00%0.28%-27.65-38.0129.18
        IOVAIovance Biotherapeutics, …$4.341.94B$14.81+241%-3.622.035.37-3.273.3897.23%-153.08%-148.38%-55.50%-89.67%-42.88%0.073.202.740.32-14.84%60.60%-7.64%-23.76%-2.19-75.14%0.00%0.00%4.04%-2.89-3.474.43-1.07
        MGTXMeiraGTx Holdings plc$12.551.16B$21.94+75%-5.20-102.607.30-6.90-93.2994.05%-130.20%-140.31%-368.19%-321.47%-44.42%-15.31-8.690.750.69-0.25-33.02%144.57%-54.15%-8.44%-0.38-152.24%0.00%0.00%0.00%-5.82-12.307.58-4.50
        MLTXMoonLake Immunotherapeuti…$17.551.48B-4.823.63-3.58-5.553.630.00%0.00%0.00%-60.99%4029.60%-50.78%0.25-33.789.278.771.1886.77%67.40%-17.75%-4.313226.55%0.00%0.00%7.35%-3.21-4.013.16
        REPLReplimune Group, Inc.$11.83994.03M-2.805.29-2.39-27.725.290.00%0.00%0.00%-107.88%-3743.73%-71.05%0.67-36.114.794.650.3210.10%43.04%-32.38%-4.81-3335.88%0.00%0.00%7.11%-2.26-2.54-4.52
        RGNXREGENXBIO Inc.$10.50542.82M$14.19+35%-2.284.302.59-3.554.3088.09%-94.58%-113.75%-107.00%-134.23%-42.19%2.54-3.582.382.18-1.70-18.08%104.54%-28.02%-28.59%-1.05-105.24%0.00%0.00%0.00%-2.93-3.742.77-3.09
        VSTMVerastem, Inc.$5.87515.82M$20.25+245%-1.856.7912.56-1.259.5282.86%-550.33%-677.59%-1480.15%232.44%-120.39%1.34-149.503.092.960.62-17.49%209.14%31.21%-35.43%-1.90187.87%0.00%0.00%21.01%-1.53-1.898.41-6.80

        Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as (— ÷ $61.72) − 1 = — (IC, example).