Aptose Biosciences Inc.
Aptose Biosciences Inc.
Aptose Biosciences Inc. (APTOF) — SEC Financial Statements & Analysis
Aptose Biosciences Inc. (APTOF) files its annual 10-K and quarterly 10-Q reports directly with the SEC. The financial data below is sourced as-filed from EDGAR — balance sheet, income statement, and cash flow as reported, without normalization or third-party adjustments.
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Financial Statements
Values in Millions ($) | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Data beyond 3 years is for subscribers only. Unlock 17+ years of financial data Start 7-day free trial |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cash And Cash Equivalents At Carrying Value | - | 1 | 1 | 1 | 5 | 6 | 8 | 8 | 7 | 9 | 16 | 8 | |||||
Short Term Investments | - | - | - | - | - | - | - | - | 2 | - | 2 | 15 | |||||
Restricted Cash And Cash Equivalents At Carrying V… | - | 3 | 1 | - | - | 1 | - | - | - | - | - | - | |||||
Restricted Cash Equivalents Current | - | 3 | - | 1 | - | 1 | - | - | - | 0 | - | - | |||||
Assets Current | |||||||||||||||||
Assets Current | 6 | 6 | 4 | 3 | 7 | 10 | 10 | 10 | 12 | 12 | 20 | 25 | |||||
Cash | 1 | - | - | - | - | - | - | - | - | - | - | - | |||||
Restricted Cash | 3 | - | - | - | - | - | - | - | - | - | - | - | |||||
Prepaid Expense Current | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | |||||
Other Assets Current | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | |||||
Property Plant And Equipment Net | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
Assets Noncurrent | |||||||||||||||||
Assets Noncurrent | 5 | 4 | 3 | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
Operating Lease Right Of Use Asset | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
Other Assets Noncurrent | 4 | 3 | 2 | 2 | - | 0 | - | - | - | - | - | - | |||||
Assets | 11 | 10 | 6 | 6 | 7 | 10 | 11 | 11 | 13 | 13 | 21 | 27 | |||||
Accounts Payable Current | 4 | 3 | 1 | 3 | 2 | 1 | 2 | 7 | 2 | 3 | 3 | 4 | |||||
Liabilities Current | |||||||||||||||||
Accrued Liabilities Current | 7 | 6 | 5 | 5 | 3 | 3 | 8 | 5 | 9 | 9 | 9 | 8 | |||||
Liabilities Current | 11 | 9 | 7 | 9 | 6 | 4 | 10 | 13 | 12 | 15 | 12 | 12 | |||||
Operating Lease Liability Current | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
Liabilities Noncurrent | |||||||||||||||||
Liabilities Noncurrent | 34 | 28 | 19 | 11 | 9 | 10 | 10 | - | - | 1 | - | - | |||||
Operating Lease Liability Noncurrent | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | |||||
Liabilities | 45 | 37 | 26 | 20 | 15 | 15 | 20 | 13 | 13 | 16 | 13 | 13 | |||||
Common Stock Value | 460 | 460 | 460 | 460 | 460 | 457 | 452 | 452 | 450 | 445 | 444 | 439 | |||||
Additional Paid In Capital | 84 | 84 | 84 | 84 | 84 | 83 | 82 | 82 | 79 | 72 | 72 | 71 | |||||
Stockholders Equity | |||||||||||||||||
Stockholders Equity | -35 | -27 | -19 | -14 | -7 | -5 | -9 | -2 | 0 | -3 | 8 | 14 | |||||
Accumulated Other Comprehensive Income Loss Net Of… | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | -4 | |||||
Retained Earnings Accumulated Deficit | -574 | -566 | -559 | -554 | -547 | -541 | -539 | -532 | -525 | -516 | -504 | -492 | |||||
Liabilities And Stockholders Equity | 11 | 10 | 6 | 6 | 7 | 10 | 11 | 11 | 13 | 13 | 21 | 27 | |||||
Common Stock No Par Value | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
Common Stock Shares Issued | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 18 | 16 | 0 | 0 | 0 | |||||
Shares Outstanding | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | |||||
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Earnings Market Reaction
| Fiscal Year | Q1 1 Month | Q1 2 Month | Q1 3 Month | Q2 1 Month | Q2 2 Month | Q2 3 Month | Q3 1 Month | Q3 2 Month | Q3 3 Month | Q4 1 Month | Q4 2 Month | Q4 3 Month |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -7.65% | - | - | - | - | - | - | - | - | - | - | - |
| 2025 | 3.03% | -50.71% | 0.61% | -4.84% | -12.90% | 7.26% | 13.76% | 8.04% | 17.98% | 2.64% | 2.28% | -6.36% |
| 2024 | -25.20% | -39.69% | -60.24% | -26.85% | -26.99% | -30.16% | -50.14% | -39.61% | -54.98% | -40.66% | -49.40% | -44.88% |
| 2023 | - | - | - | 1.00% | -30.00% | -20.50% | -17.90% | -21.60% | -38.89% | -23.06% | -26.25% | -44.37% |
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Performance and Valuation Metrics
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Insider Transactions
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