90 /100
LOW RISK
Score updated Feb 27, 2026
ORLY
O'Reilly Automotive, Inc.

DilutionScore™ measures dilution risk across 5 factors. Lower scores indicate higher risk of share dilution.

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📊 Score Breakdown
📋 Offering Ability
80
💰 Cash Runway
100
📊 Float Risk
100
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$79.24B
Shares Outstanding841.91M
Float834.26M
Cash$193.79M
Debt$8.49B
Short InterestN/A
🏛 Institutional Holdings
1642 institutional holders · 726.87M shares
#1 VANGUARD GROUP INC 79.27M shares
#2 BlackRock, Inc. 63.04M shares
#3 STATE STREET CORP 37.07M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest15.43M
Days to Cover2.5
% of Float1.9%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
xbrl XBRL CONVERTIBLE Dec 31, 2010
Full SEC filing analysis available with free account
📰 Recent News
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