11 /100
LOW RISK
Score updated May 29, 2026

PRLB — Proto Labs, Inc. Dilution Risk Tracker

Track PRLB 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
0
📊 Float Risk
10
⚠️ Warrant Exposure
15
🔄Convertible Debt

🌦️ Dilution Forecast

☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for PRLB.
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💹 Market Data

Market Cap$1.78B
Shares Outstanding23.79M
Float23.51M
Cash$136.28M
Debt$2.62M
Short InterestN/A

🏛 Institutional Holdings

QoQ: ↓ 2.2% shares (2025Q4 vs prior)
233 institutional holders · 22.22M shares
#1 BlackRock, Inc. 3.62M shares
#2 DISCIPLINED GROWTH INVESTORS INC /MN 2.67M shares
#3 VANGUARD GROUP INC 2.67M shares
+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest613.0K
Days to Cover4.5
% of Float2.6%
FINRA data as of Apr 30, 2026

📁 Recent SEC Activity

xbrl XBRL WARRANT Dec 31, 2010
Full SEC filing analysis available with free account

📰 Recent News

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

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