Seaport Therapeutics (SPTX) Balance Sheet

As of Dec 31, 2025 (end of fiscal 2025), Seaport Therapeutics reported total assets of $249.01M and total liabilities of $341.55M. Shareholders' equity was negative at −$92.55M, meaning liabilities exceed assets. Total debt stood at $5.08M against $215.98M in cash and short-term investments, a net cash position of $210.90M.

Seaport Therapeutics Balance Sheet Analysis

Values in millions USD

Income Statement Balance Sheet Cash Flow Ratios

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Balance sheet showing assets, liabilities, and shareholders' equity for Seaport Therapeutics, Inc. (SPTX) - Annual data in millions USD
Breakdown	FY 2025	FY 2024
Period ending	Dec 2025	Dec 2024
Current Assets
Cash and Cash Equivalents	46.04	309.10
Short-Term Investments	169.94	-
Cash & Short-Term Investments	215.98	309.10
Accounts Receivable	3.03	-
Inventory	0.00	-
Other Current Assets	4.22	1.05
Total Current Assets	223.23	310.15
Non-Current Assets
Property, Plant & Equipment (Net)	5.23	5.17
Long-Term Investments	17.67	-
Other Non-Current Assets	2.88	0.45
Total Non-Current Assets	25.78	5.63
Total Assets	249.01	315.78
Current Liabilities
Accounts Payable	2.01	4.73
Short-Term Debt	1.64	-
Accrued Liabilities	3.94	2.29
Other Current Liabilities	9.14	-
Total Current Liabilities	12.78	11.15
Non-Current Liabilities
Long-Term Debt	3.44	4.15
Other Non-Current Liabilities	325.33	-
Total Non-Current Liabilities	328.77	329.48
Total Liabilities	341.55	340.63
Stockholders' Equity
Common Stock	0.00	0.00
Retained Earnings	-114.11	-39.23
Accumulated Other Comprehensive Income	0.30	-
Additional Paid-in Capital	21.26	14.38
Shares Outstanding	53.03	53.03
Total Stockholders' Equity	-92.55	-24.85
Total Liabilities & Equity	249.01	315.78

Source: Company financial statements from annual and quarterly filings. Data as of Jun 30, 2026. Data sources and methodology

Frequently Asked Questions About Seaport Therapeutics Balance Sheet

How much debt does Seaport Therapeutics have?

Seaport Therapeutics had total debt of $5.08M as of Dec 31, 2025, against $215.98M in cash and short-term investments. Total debt was $4.15M a year earlier.

What are Seaport Therapeutics's total assets?

Seaport Therapeutics reported total assets of $249.01M as of Dec 31, 2025, down 21.1% from $315.78M a year earlier. Total liabilities were $341.55M.

What is Seaport Therapeutics's shareholders' equity?

Seaport Therapeutics's shareholders' equity was negative at −$92.55M as of Dec 31, 2025, so its liabilities exceeded its assets.

What is the debt-to-equity ratio?

The debt-to-equity ratio divides a company's total debt by its shareholders' equity. It shows how much of the business is financed with borrowed money; normal levels vary widely by industry. Full definition