90 /100
LOW RISK
Score updated Feb 26, 2026
WMS
Advanced Drainage Systems, 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
95
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$13.35B
Shares Outstanding77.90M
Float72.42M
Cash$1.01B
Debt$1.45B
Short InterestN/A
🏛 Institutional Holdings
492 institutional holders · 79.82M shares
#1 VANGUARD GROUP INC 7.48M shares
#2 BlackRock, Inc. 7.04M shares
#3 UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC 2.81M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest3.38M
Days to Cover4.8
% of Float4.7%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
xbrl XBRL CONVERTIBLE Mar 31, 2025
Full SEC filing analysis available with free account
📰 Recent News
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