NASDAQ : FISN

Deep Fission, Inc. — Financial statements

Energy · Uranium · United States

Last price 3.04 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 179.07M

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Financial statements

Income statement

Fiscal year January - December; amounts in USD.

TTMFY2025FY2024FY2023
Selling, General & Admin39.75M14.77M3.44M88.18K
Research & Development31.24M6.62M661.18K113.33K
Operating Expenses70.99M21.38M4.10M201.51K
Operating Income-70.99M-21.38M-4.10M-201.51K
Interest & Investment Income1.28M210.99K20.33K62.00
Other Non Operating Income (Expenses)-36.71M-39.83M-1.63M-1.31M
Pretax Income-106.42M-61.00M-5.71M-1.51M
Net Income-106.42M-61.00M-5.71M-1.51M
Net Income to Common-106.42M-61.00M-5.71M-1.51M
Shares Outstanding (Basic)45.07M25.33M10.04M7.28M
Shares Outstanding (Diluted)45.07M25.33M10.04M7.28M
EPS (Basic)-2.36-2.41-0.57-0.21
EPS (Diluted)-2.36-2.41-0.57-0.21
Free Cash Flow-51.97M-13.09M-2.80M-154.18K
Free Cash Flow Per Share-1.15-0.52-0.28-0.02
EBITDA-70.97M-21.38M-4.10M
D&A For EBITDA19.33K8.33K664.00
EBIT-70.99M-21.38M-4.10M-201.51K

Balance sheet

Fiscal year January - December; amounts in USD.

TTMFY2025FY2024FY2023
Cash & Equivalents93.02M23.72M6.73M945.80K
Cash & Short-Term Investments93.02M23.72M6.73M945.80K
Other Receivables100.00K500.00K
Receivables100.00K500.00K
Prepaid Expenses4.71M713.15K32.11K
Total Current Assets97.77M24.43M6.86M1.45M
Property, Plant & Equipment151.00K37.10K1.99K
Other Long-Term Assets9.39M221.41K
Total Assets107.31M24.69M6.86M1.45M
Accounts Payable5.07M538.27K94.80K18.99K
Accrued Expenses3.43M1.87M66.64K
Short-Term Debt10.00K
Total Current Liabilities8.53M2.40M161.44K28.99K
Other Long-Term Liabilities10.78M2.05M
Total Liabilities8.55M2.40M10.94M2.08M
Common Stock6.00K5.11K1.63K743.00
Additional Paid-In Capital217.83M89.01M1.64M
Retained Earnings-119.08M-66.73M-5.72M-630.93K
Shareholders' Equity98.75M22.29M-4.08M-630.19K
Total Liabilities & Equity107.31M24.69M6.86M1.45M
Total Debt56.00K10.00K
Net Cash (Debt)92.96M23.72M6.73M935.80K
Net Cash Per Share2.060.940.670.13
Filing Date Shares Outstanding58.91M56.21M56.21M7.28M
Total Common Shares Outstanding59.75M51.10M16.32M7.28M
Working Capital89.24M22.03M6.70M1.42M
Book Value Per Share1.650.44-0.25-0.09
Tangible Book Value98.75M22.29M-4.08M-630.19K
Tangible Book Value Per Share1.650.44-0.25-0.09
Machinery46.09K2.66K

Cash flow statement

Fiscal year January - December; amounts in USD.

TTMFY2025FY2024FY2023
Net Income-106.42M-61.00M-5.71M-1.51M
Depreciation & Amortization25.33K8.33K664.00
Stock-Based Compensation25.92M8.42M1.17M1.68K
Other Operating Activities36.72M39.83M1.63M1.31M
Change in Accounts Payable2.79M443.47K75.80K45.59K
Change in Other Net Operating Assets-10.91M-758.89K34.53K
Operating Cash Flow-51.88M-13.05M-2.80M-154.18K
Capital Expenditures-92.44K-43.44K-2.66K
Investing Cash Flow-92.44K-43.44K-2.66K
Long-Term Debt Issued2.99M8.59M
Total Debt Issued1.28M2.99M8.59M2.42M
Short-Term Debt Repaid-10.00K
Total Debt Repaid-10.00K
Net Debt Issued (Repaid)1.28M2.99M8.58M2.42M
Issuance of Common Stock146.80M30.00M5.39K103.00
Other Financing Activities-7.87M-2.91M
Financing Cash Flow140.21M30.09M8.59M2.42M
Net Cash Flow88.24M16.99M5.78M2.27M
Free Cash Flow-51.97M-13.09M-2.80M-154.18K
Free Cash Flow Per Share-1.15-0.52-0.28-0.02
Levered Free Cash Flow-14.75M-3.31M-884.75K
Unlevered Free Cash Flow-14.75M-3.31M-884.75K
Change in Working Capital-8.12M-315.42K110.33K45.59K

Ratios

Fiscal year January - December; amounts in USD.

TTMFY2025FY2024FY2023
Market Capitalization149.33M
Enterprise Value56.37M
Debt / Equity Ratio0.00-0.02
Net Debt / Equity Ratio-0.94-1.061.651.49
Net Debt / EBITDA Ratio1.311.111.64
Net Debt / FCF Ratio1.791.812.406.07
Quick Ratio10.919.8742.3049.87
Current Ratio11.4710.1642.5049.87
Return on Equity (ROE)-256.07%-670.17%
Return on Assets (ROA)-79.06%-84.71%-61.73%
Return on Capital Employed (ROCE)-71.90%-95.90%-61.20%-14.20%
Buyback Yield / Dilution-169.29%-152.38%-37.93%