28 /100
MEDIUM RISK
Score updated May 30, 2026

AURA — Aura Biosciences, Inc. Dilution Risk Tracker

Track AURA 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.

🔔 Track AURA — Get alerts when the score changes →

📊 Score Breakdown

📋 Offering Ability
40
💰 Cash Runway
10
📊 Float Risk
5
⚠️ Warrant Exposure
30
🔄Convertible Debt

🌦️ Dilution Forecast

Watch
Minor dilution signals detected
20%
📉 Score Deterioration 25%
• Score increased 10 points recently (worsening)
💰 Capital Raise 18%
• Active ATM program with $205M remaining capacity
📜 Warrant Exercise 15%
• Warrant overhang: 7.1% of shares outstanding
🔔 Track AURA — Get forecast alerts →

💹 Market Data

Market Cap$772.30M
Shares Outstanding103.39M
Float93.38M
Cash$114.73M
Debt$16.99M
Short InterestN/A

🏛 Institutional Holdings

QoQ: ↓ 3.1% shares (2025Q4 vs prior)
117 institutional holders · 50.34M shares
#1 Matrix Capital Management Company, LP 6.92M shares
#2 Frazier Life Sciences Management, L.P. 5.10M shares
#3 ADAGE CAPITAL PARTNERS GP, L.L.C. 4.88M shares
+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest3.16M
Days to Cover2.8
% of Float3.4%
FINRA data as of May 15, 2026

📁 Recent SEC Activity

xbrl XBRL WARRANT Mar 31, 2026
xbrl XBRL CONVERTIBLE Dec 31, 2021
424B5 ATM May 05, 2026
424B5 ATM May 04, 2026
8-K 8K EVENT May 04, 2026
Full SEC filing analysis available with free account

📰 Recent News

No recent news
Track AURA Dilution Risk in Real-Time
Get instant alerts when SEC filings impact dilution risk. Free tier available.
Start Tracking AURA — Free
Real-time SEC alerts DilutionScore™ tracking No credit card required
🔬 More Research for AURA
📊 AURA FDA Catalyst Timeline & Biotech Grade — BiotechSigns 📡 AURA Signal Convergence & Dark Pool Activity — StonkWhisper

Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.