19 /100
LOW RISK
Score updated May 29, 2026

SERA — Sera Prognostics, Inc. Dilution Risk Tracker

Track SERA 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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📊 Score Breakdown

📋 Offering Ability
20
💰 Cash Runway
10
📊 Float Risk
22
⚠️ Warrant Exposure
15
🔄Convertible Debt

🌦️ Dilution Forecast

Watch
Minor dilution signals detected
15%
🔄 Reverse Split 30%
• 50-day avg $1.98 approaching $1 threshold
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💹 Market Data

Market Cap$83.80M
Shares Outstanding38.19M
Float27.58M
Cash$47.40M
Debt$2.50M
Short InterestN/A

🏛 Institutional Holdings

QoQ: ↓ 3.9% shares (2025Q4 vs prior)
57 institutional holders · 17.65M shares
#1 BAKER BROS. ADVISORS LP 5.50M shares
#2 Whetstone Capital Advisors, LLC 3.46M shares
#3 Aberdeen Group plc 2.28M shares
+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest298.3K
Days to Cover19.7
% of Float1.1%
FINRA data as of Apr 30, 2026

📁 Recent SEC Activity

xbrl XBRL WARRANT Dec 31, 2021
Full SEC filing analysis available with free account

📰 Recent News

No recent news
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🔬 More Research for SERA
📊 SERA FDA Catalyst Timeline & Biotech Grade — BiotechSigns 📡 SERA Signal Convergence & Dark Pool Activity — StonkWhisper

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