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MBX Biosciences, Inc. MBX Additional Paid-In Capital

Additional Paid-In Capital at other companies

Viking Therapeutics logo
Viking TherapeuticsVKTX
$1.51B+9.3%
Amylyx Pharmaceuticals, Inc. logo
Amylyx Pharmaceuticals, Inc.AMLX
$1.07B+26.3%
Nurix Therapeutics, Inc. logo
Nurix Therapeutics, Inc.NRIX
$1.57B+23.2%
Xenon Pharmaceuticals logo
Xenon PharmaceuticalsXENE
$264.88M+27.1%
IDEAYA Biosciences, Inc. logo
IDEAYA Biosciences, Inc.IDYA
$1.77B+3.2%
Eli Lilly logo
Eli LillyLLY

Other financials

Income statement

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Operating income-$27.3M-2.8%
Net income-$23.5M+1.5%
EPS (diluted)-$0.50+29.6%

Balance sheet

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Cash & equivalents$45.2M+51.2%
Total debt$555.0K+327%
Total equity$437.8M+85.9%
Total assets$452.7M+84.1%

Cash flow

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Operating cash flow-$20.2M+10.9%
CapEx$437.0K+1,357%
Free cash flow-$20.6M+9.1%

Valuation

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Market cap$2.21B+475%
Enterprise value$2.16B+533%

Returns & leverage

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Return on equity-25.7%
Debt / equity0.0×
Current ratio30.8×+7.5×

Where this comes from

Reported directly by MBX Biosciences, Inc. in its filing.

Tagged under the XBRL concept us-gaap:AdditionalPaidInCapitalCommonStock.

The official record: MBX Biosciences, Inc.’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is MBX Biosciences, Inc.'s additional paid-in capital?
MBX Biosciences, Inc. (MBX) reported additional paid-in capital of $686.35M in Q1 2026.
How has MBX Biosciences, Inc.'s additional paid-in capital changed year-over-year?
MBX Biosciences, Inc.'s additional paid-in capital increased by 73.0% year-over-year, from $396.75M to $686.35M.
What is the long-term trend for MBX Biosciences, Inc.'s additional paid-in capital?
Over 2 years (2023 to 2025), MBX Biosciences, Inc.'s additional paid-in capital has grown at a 1293.9% compound annual growth rate (CAGR), from $3.05M to $593.41M.
What does additional paid-in capital mean?
This represents the excess amount paid by investors for common shares over their par value. It is a key component of shareholders' equity that captures the capital raised through equity offerings beyond the nominal value of the stock. It reflects the historical market premium at which the company has issued its shares.