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65 /100
HIGH RISK
Score updated Aug 28, 2026

APTOF — Aptose Biosciences Inc. Dilution Risk Tracker

Track APTOF dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of August 28, 2026, Aptose Biosciences Inc. (APTOF) has a DilutionWatch DilutionScore of 65/100, rated HIGH dilution risk. Aptose Biosciences Inc. has a market capitalization of $4.21M, 2.55M shares outstanding.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
60
💰 Cash Runway
95
📊 Float Risk
27
⚠️ Warrant Exposure
40
🔄 Convertible Debt
40

Dilution Forecast

🌥️
Advisory
Moderate dilution signals present
model est. 43%
💰 Capital Raise model 55%
• Critical: only 1.4 months cash remaining
🔄 Reverse Split model est. 45%
• 50-day avg $1.69 approaching $1 threshold
• Only 1 months cash — financial pressure
📉 Score Deterioration model 10%
• Score in HIGH risk zone (65/100)
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Market Data

Market Cap$4.21M
Shares Outstanding2.55M
Float1.86M
Cash$2.92M
Debt$32.95M
Short InterestN/A

Institutional Holdings

3.9% institutional ownership
Source: Yahoo Finance · Detailed 13F holder data available for tracked tickers
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Short Interest

No current FINRA short-interest record is available for this ticker.

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2026-03-31
xbrl XBRL WARRANT 2025-12-31
8-K 8K EVENT 2026-02-24
Full SEC filing analysis available with free account

Recent News

No recent news

Factual APTOF Dilution Snapshot

Aptose Biosciences Inc. (APTOF) has a DilutionScore of 65/100, rated High dilution risk. Score date: August 28, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

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