11 /100
LOW RISK
Score updated Apr 28, 2026

MASI

Masimo Corporation — Stock Dilution Tracker

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

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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 MASI.
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💹 Market Data
Market Cap$9.34B
Shares Outstanding52.36M
Float47.45M
Cash$152.30M
Debt$559.30M
Short InterestN/A
🏛 Institutional Holdings
QoQ: ↓ 3.8% shares (2025Q4 vs prior)
388 institutional holders · 56.62M shares
#1 BlackRock, Inc. 8.86M shares
#2 FMR LLC 7.86M shares
#3 Politan Capital Management LP 4.59M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest3.82M
Days to Cover5.5
% of Float8.1%
FINRA data as of Apr 15, 2026
📁 Recent SEC Activity
4 INSIDER TRANSACTION Mar 16, 2026
4 INSIDER TRANSACTION Mar 13, 2026
4 INSIDER TRANSACTION Mar 10, 2026
4 INSIDER TRANSACTION Mar 10, 2026
4 INSIDER TRANSACTION Mar 10, 2026
Full SEC filing analysis available with free account →
📰 Recent News
No recent news
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🔬 More Research for MASI
📊 MASI FDA Catalyst Timeline & Biotech Grade — BiotechSigns 📡 MASI Signal Convergence & Dark Pool Activity — StonkWhisper

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