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MBX

MBX Biosciences, Inc.

Company overview

Market capitalization
$2.77B
Employees
63
Latest publication
2026-09-29
About MBX Biosciences, Inc.

MBX Biosciences, Inc., a clinical-stage biopharmaceutical company, focuses on the discovery and development of precision peptide therapies for the treatment of endocrine and metabolic disorders. Its lead product candidate is Canvuparatide (MBX 2109), a parathyroid hormone peptide prodrug, which is in Phase 3 clinical trial for the treatment of chronic hypoparathyroidism. The company is also developing Imapextide (MBX 1416), a long-acting glucagon-like peptide-1 (GLP-1) receptor antagonist that is in Phase 2 clinical trial a potential therapy for post-bariatric hypoglycemia, a chronic complication of bariatric surgery. In addition, it is developing MBX 4291, a lead obesity product candidate, which is in investigational new drug-enabling studies for the treatment of obesity and co-morbidities. The company was founded in 2018 and is based in Carmel, Indiana.

Company website

Financial statements

Income Quarterly

Exact reported values; units shown beside each amount. Missing values are —.
MetricQ1 20262026-03-31 · USDQ4 20252025-12-31 · USDQ3 20252025-09-30 · USDQ2 20252025-06-30 · USDQ1 20252025-03-31 · USDQ4 20242024-12-31 · USDQ3 20242024-09-30 · USDQ2 20242024-06-30 · USD
Total Revenue0USD0USD0USD0USD0USD222,000USD0USD0USD
Cost Of Revenue64,000USD60,000USD100,000USD100,000USD77,000USD—100,000USD63,000USD
Gross Profit-64,000USD-60,000USD-100,000USD-100,000USD-77,000USD111,000USD-100,000USD-63,000USD
Research Development18,474,000USD19,760,000USD19,270,000USD17,724,000USD22,405,000USD15,223,000USD16,747,000USD14,396,000USD
Selling General Administrative8,791,000USD6,035,000USD4,656,000USD4,081,000USD4,124,000USD3,387,000USD2,865,000USD2,262,000USD
Total Operating Expenses27,265,000USD25,795,000USD23,926,000USD21,805,000USD26,529,000USD18,610,000USD19,612,000USD16,658,000USD
Operating Income-27,265,000USD-25,795,000USD-23,926,000USD-21,805,000USD-26,529,000USD-18,610,000USD-19,612,000USD-16,658,000USD
Interest Income3,748,000USD3,733,000USD2,308,000USD2,394,000USD2,649,000USD3,024,000USD1,470,000USD801,000USD
Net Interest Income3,748,000USD3,733,000USD2,308,000USD2,394,000USD2,649,000USD3,024,000USD1,470,000USD801,000USD
Income Before Tax-23,517,000USD-22,062,000USD-21,618,000USD-19,411,000USD-23,880,000USD-15,586,000USD-18,142,000USD-15,857,000USD
Net Income-23,517,000USD-22,062,000USD-21,618,000USD-19,411,000USD-23,880,000USD-15,586,000USD-18,142,000USD-15,857,000USD
Net Income From Continuing Ops-23,517,000USD-22,062,000USD-21,618,000USD-19,411,000USD-23,880,000USD-15,586,000USD-18,142,000USD-15,857,000USD
Ebit-23,517,000USD-22,062,000USD-21,618,000USD-19,411,000USD-23,880,000USD-15,586,000USD-18,142,000USD-15,857,000USD
Ebitda-23,453,000USD-22,002,000USD-21,568,000USD-19,350,000USD-23,803,000USD-15,528,000USD-18,067,000USD-15,794,000USD
Depreciation And Amortization64,000USD60,000USD50,000USD61,000USD77,000USD58,000USD75,000USD63,000USD
Reconciled Depreciation64,000USD60,000USD50,000USD61,000USD77,000USD58,000USD75,000USD63,000USD
Total Other Income Expense Net3,748,000USD3,733,000USD2,308,000USD2,394,000USD2,649,000USD3,024,000USD1,470,000USD801,000USD
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Income Yearly

Exact reported values; units shown beside each amount. Missing values are —.
MetricFY 20252025-12-31 · USDFY 20242024-12-31 · USDFY 20232023-12-31 · USDFY 20222022-12-31 · USD
Total Revenue0USD0USD0USD0USD
Cost Of Revenue248,000USD244,000USD157,000USD56,000USD
Gross Profit-248,000USD-244,000USD-157,000USD-56,000USD
Research Development79,159,000USD57,415,000USD28,534,000USD21,397,000USD
Selling General Administrative18,896,000USD10,779,000USD6,777,000USD3,764,000USD
Total Operating Expenses98,055,000USD68,194,000USD35,311,000USD25,161,000USD
Operating Income-98,055,000USD-68,194,000USD-35,311,000USD-25,161,000USD
Interest Income11,084,000USD6,272,000USD2,748,000USD372,000USD
Net Interest Income11,084,000USD6,272,000USD2,748,000USD-2,000USD
Income Before Tax-86,971,000USD-61,922,000USD-32,563,000USD-26,135,000USD
Net Income-86,971,000USD-61,922,000USD-32,563,000USD-26,135,000USD
Net Income From Continuing Ops-86,971,000USD-61,922,000USD-32,563,000USD-26,135,000USD
Ebit-86,971,000USD-61,922,000USD-32,563,000USD-25,761,000USD
Ebitda-86,723,000USD-61,678,000USD-32,406,000USD-25,705,000USD
Depreciation And Amortization248,000USD244,000USD157,000USD56,000USD
Reconciled Depreciation248,000USD244,000USD157,000USD56,000USD
Total Other Income Expense Net11,084,000USD6,272,000USD2,748,000USD-974,000USD
Interest Expense——0USD374,000USD
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Balance sheet Quarterly

Exact reported values; units shown beside each amount. Missing values are —.
MetricQ2 20262026-06-30 · USDQ1 20262026-03-31 · USDQ4 20252025-12-31 · USDQ3 20252025-09-30 · USDQ2 20252025-06-30 · USDQ1 20252025-03-31 · USDQ4 20242024-12-31 · USDQ3 20242024-09-30 · USD
Total Assets435,909,000USD452,701,000USD385,144,000USD400,076,000USD231,522,000USD245,926,000USD268,535,000USD282,400,000USD
Cash And Equivalents54,124,000USD———————
Cash And Short Term Investments418,581,000USD439,977,000USD373,705,000USD391,673,000USD224,906,000USD240,786,000USD262,149,000USD277,063,000USD
Short Term Investments364,457,000USD394,763,000USD298,416,000USD168,548,000USD185,125,000USD210,883,000USD212,798,000USD144,198,000USD
Total Current Assets427,862,000USD448,536,000USD381,539,000USD397,502,000USD229,190,000USD244,276,000USD267,286,000USD281,170,000USD
Other Current Assets9,281,000USD5,402,000USD5,714,000USD4,281,000USD3,443,000USD2,105,000USD4,455,000USD3,249,000USD
Other Non Current Assets625,000USD———————
Total Liabilities26,370,000USD———————
Total Current Liabilities23,660,000USD14,567,000USD15,495,000USD12,062,000USD11,756,000USD10,481,000USD11,051,000USD10,920,000USD
Other Current Liabilities18,673,000USD———————
Total Stockholder Equity409,539,000USD437,756,000USD369,223,000USD387,538,000USD219,239,000USD235,422,000USD257,442,000USD271,368,000USD
Total Equity Including Noncontrolling Interest409,539,000USD———————
Property Plant Equipment Net7,422,000USD3,586,000USD3,222,000USD2,524,000USD2,281,000USD1,600,000USD1,199,000USD1,180,000USD
Accounts Payable4,356,000USD6,974,000USD2,977,000USD3,768,000USD5,764,000USD4,245,000USD5,335,000USD5,002,000USD
Short Term Debt631,000USD178,000USD172,000USD154,000USD138,000USD130,000USD171,000USD166,000USD
Common Stock6,000USD6,000USD6,000USD6,000USD5,000USD5,000USD5,000USD5,000USD
Retained Earnings-285,088,000USD-247,993,000USD-224,476,000USD-202,414,000USD-180,796,000USD-161,385,000USD-137,505,000USD-121,919,000USD
Accumulated Other Comprehensive Income-1,222,000USD-606,000USD286,000USD154,000USD11,000USD53,000USD55,000USD106,000USD
Total Liab—14,945,000USD15,921,000USD12,538,000USD12,283,000USD10,504,000USD11,093,000USD11,032,000USD
Other Current Liab—7,415,000USD12,346,000USD8,140,000USD5,854,000USD6,106,000USD5,545,000USD5,752,000USD
Capital Stock—6,000USD6,000USD6,000USD5,000USD5,000USD5,000USD5,000USD
Cash—45,214,000USD75,289,000USD223,125,000USD39,781,000USD29,903,000USD49,351,000USD132,865,000USD
Net Debt—-44,659,000USD-74,693,000USD-222,502,000USD-39,131,000USD-29,773,000USD-49,180,000USD-132,655,000USD
Short Long Term Debt Total—555,000USD596,000USD623,000USD650,000USD130,000USD171,000USD210,000USD
Net Receivables—3,157,000USD2,120,000USD1,548,000USD841,000USD1,385,000USD682,000USD858,000USD
Property Plant Equipment Gross—4,320,000USD3,892,000USD3,134,000USD2,841,000USD2,099,000USD1,621,000USD1,544,000USD
Common Stock Shares Outstanding—46,576,204shares36,506,092shares34,198,597shares33,446,385shares33,412,386shares33,392,615shares33,392,615shares
Non Current Assets Total—4,165,000USD3,605,000USD2,574,000USD2,331,000USD1,650,000USD1,249,000USD1,230,000USD
Non Current Liabilities Total—378,000USD426,000USD476,000USD527,000USD23,000USD42,000USD112,000USD
Non Current Liabilities Other—1,000USD2,000USD7,000USD15,000USD23,000USD42,000USD68,000USD
Non Currrent Assets Other—579,000USD383,000USD50,000USD50,000USD50,000USD50,000USD50,000USD
Net Working Capital—433,969,000USD366,044,000USD385,440,000USD217,434,000USD233,795,000USD256,235,000USD270,250,000USD
Unclassified Equity—686,343,000USD593,401,000USD589,786,000USD400,014,000USD396,744,000USD394,882,000USD393,171,000USD
Other Assets————1,000USD———
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Balance sheet Yearly

Exact reported values; units shown beside each amount. Missing values are —.
MetricFY 20252025-12-31 · USDFY 20242024-12-31 · USDFY 20232023-12-31 · USDFY 20222022-12-31 · USD
Total Assets385,144,000USD268,535,000USD84,180,000USD45,095,000USD
Other Current Assets5,714,000USD4,455,000USD2,581,000USD1,608,000USD
Total Liab15,921,000USD11,093,000USD156,648,000USD87,700,000USD
Total Stockholder Equity369,223,000USD257,442,000USD-72,468,000USD-42,605,000USD
Other Current Liab12,346,000USD5,545,000USD2,382,000USD2,318,000USD
Common Stock6,000USD5,000USD1,000USD1,000USD
Capital Stock6,000USD5,000USD1,000USD1,000USD
Retained Earnings-224,476,000USD-137,505,000USD-75,583,000USD-43,020,000USD
Cash75,289,000USD49,351,000USD30,523,000USD24,210,000USD
Cash And Short Term Investments373,705,000USD262,149,000USD80,676,000USD42,461,000USD
Total Current Assets381,539,000USD267,286,000USD83,465,000USD44,211,000USD
Total Current Liabilities15,495,000USD11,051,000USD3,926,000USD3,431,000USD
Net Debt-74,693,000USD-49,180,000USD-30,199,000USD-23,749,000USD
Short Term Debt172,000USD171,000USD153,000USD137,000USD
Short Long Term Debt Total596,000USD171,000USD324,000USD461,000USD
Short Term Investments298,416,000USD212,798,000USD50,153,000USD18,251,000USD
Net Receivables2,120,000USD682,000USD208,000USD142,000USD
Accounts Payable2,977,000USD5,335,000USD1,391,000USD976,000USD
Property Plant Equipment Net3,222,000USD1,199,000USD665,000USD842,000USD
Property Plant Equipment Gross3,892,000USD1,621,000USD843,000USD898,000USD
Accumulated Other Comprehensive Income286,000USD55,000USD60,000USD3,000USD
Common Stock Shares Outstanding36,506,092shares33,392,615shares31,853,698shares31,853,698shares
Non Current Assets Total3,605,000USD1,249,000USD715,000USD884,000USD
Non Current Liabilities Total426,000USD42,000USD152,722,000USD84,269,000USD
Non Current Liabilities Other2,000USD42,000USD194,000USD66,000USD
Non Currrent Assets Other383,000USD50,000USD50,000USD42,000USD
Net Working Capital366,044,000USD256,235,000USD79,539,000USD40,780,000USD
Unclassified Equity593,401,000USD394,882,000USD3,053,000USD—
Unclassified Non Current Liabilities——152,528,000USD84,203,000USD
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Cash flow Quarterly

Exact reported values; units shown beside each amount. Missing values are —.
MetricQ1 20262026-03-31 · USDQ4 20252025-12-31 · USDQ3 20252025-09-30 · USDQ2 20252025-06-30 · USDQ1 20252025-03-31 · USDQ4 20242024-12-31 · USDQ3 20242024-09-30 · USDQ2 20242024-06-30 · USD
Net Income-23,517,000USD-22,062,000USD-21,618,000USD-19,411,000USD-23,880,000USD-15,586,000USD-18,142,000USD-15,857,000USD
Depreciation-579,000USD865,000USD50,000USD-979,000USD77,000USD58,000USD75,000USD63,000USD
Stock Based Compensation5,484,000USD2,656,000USD2,245,000USD1,937,000USD1,839,000USD1,488,000USD1,192,000USD919,000USD
Other Non Cash Items98,000USD-1,328,000USD-702,000USD101,000USD-1,314,000USD-1,370,000USD-560,000USD-414,000USD
Change In Working Capital-1,694,000USD1,568,000USD-1,511,000USD918,000USD600,000USD-627,000USD2,771,000USD2,019,000USD
Total Cash From Operating Activities-20,208,000USD-18,301,000USD-21,536,000USD-17,434,000USD-22,678,000USD-16,037,000USD-14,664,000USD-13,270,000USD
Capital Expenditures-437,000USD-793,000USD-399,000USD-707,000USD-30,000USD-92,000USD-57,000USD-452,000USD
Free Cash Flow-20,645,000USD-19,094,000USD-21,935,000USD-18,141,000USD-22,708,000USD-16,129,000USD-14,721,000USD-13,722,000USD
Investments-96,660,000USD-129,180,000USD17,056,000USD25,986,000USD3,226,000USD-67,345,000USD-100,788,000USD-7,891,000USD
Total Cashflows From Investing Activities-97,097,000USD-129,973,000USD17,056,000USD25,986,000USD3,226,000USD-67,345,000USD-100,788,000USD-7,891,000USD
Total Cash From Financing Activities87,435,000USD438,000USD187,824,000USD1,326,000USD4,000USD-132,000USD235,814,000USD-1,761,000USD
Issuance Of Capital Stock85,371,000USD0USD——0USD0USD——
Change In Cash-29,870,000USD-147,836,000USD183,344,000USD9,878,000USD-19,448,000USD-83,514,000USD120,362,000USD-22,922,000USD
Begin Period Cash Flow75,289,000USD223,125,000USD39,781,000USD29,903,000USD49,351,000USD132,865,000USD12,503,000USD35,425,000USD
End Period Cash Flow45,419,000USD75,289,000USD223,125,000USD39,781,000USD29,903,000USD49,351,000USD132,865,000USD12,503,000USD
Other Cashflows From Financing Activities87,435,000USD438,000USD187,824,000USD—4,000USD-132,000USD235,814,000USD—
Unclassified Financing Cash Flow-85,371,000USD———————
Other Cashflows From Investing Activities——17,455,000USD1,000,000USD5,000,000USD———
Unclassified Investing Cash Flow——-17,056,000USD—-4,970,000USD———
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Cash flow Yearly

Exact reported values; units shown beside each amount. Missing values are —.
MetricFY 20252025-12-31 · USDFY 20242024-12-31 · USDFY 20232023-12-31 · USDFY 20222022-12-31 · USD
Net Income-86,971,000USD-61,922,000USD-32,563,000USD-26,135,000USD
Depreciation-3,611,000USD244,000USD157,000USD56,000USD
Stock Based Compensation8,677,000USD5,222,000USD2,043,000USD306,000USD
Other Non Cash Items381,000USD-2,822,000USD-880,000USD1,361,000USD
Change In Working Capital1,575,000USD4,597,000USD-735,000USD1,290,000USD
Total Cash From Operating Activities-79,949,000USD-54,681,000USD-31,978,000USD-23,122,000USD
Capital Expenditures-1,929,000USD-874,000USD-129,000USD-441,000USD
Free Cash Flow-81,878,000USD-55,555,000USD-32,107,000USD-23,563,000USD
Investments-81,776,000USD-160,595,000USD-30,927,000USD-11,411,000USD
Total Cashflows From Investing Activities-83,705,000USD-160,595,000USD-30,927,000USD-11,411,000USD
Total Cash From Financing Activities189,592,000USD234,104,000USD69,218,000USD46,063,000USD
Issuance Of Capital Stock187,948,000USD238,042,000USD68,509,000USD36,491,000USD
Change In Cash25,938,000USD18,828,000USD6,313,000USD11,530,000USD
Begin Period Cash Flow49,351,000USD30,523,000USD24,210,000USD12,680,000USD
End Period Cash Flow75,289,000USD49,351,000USD30,523,000USD24,210,000USD
Other Cashflows From Investing Activities8,500,000USD———
Other Cashflows From Financing Activities189,592,000USD59,562,000USD69,218,000USD36,063,000USD
Unclassified Investing Cash Flow-8,500,000USD———
Unclassified Financing Cash Flow-187,948,000USD-63,500,000USD-68,509,000USD-36,491,000USD
Net Borrowings——0USD10,000,000USD
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Operating metrics

No operating metrics are currently published for this company.

Revenue breakdown

No revenue breakdown is currently published for this company.

Periods follow company fiscal calendars. Quarterly, annual and year-to-date amounts are shown separately. Missing values are not zero. Data may be delayed, incomplete or corrected; follow the disclosure links to verify figures.