86 /100
LOW RISK
Score updated Feb 26, 2026
AMPH
Amphastar Pharmaceuticals, 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
70
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$1.23B
Shares Outstanding45.95M
Float34.80M
Cash$276.21M
Debt$656.77M
Short InterestN/A
🏛 Institutional Holdings
241 institutional holders · 34.49M shares
#1 BlackRock, Inc. 5.49M shares
#2 VANGUARD GROUP INC 2.63M shares
#3 TD Asset Management Inc 1.93M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest3.80M
Days to Cover9.9
% of Float10.9%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
No recent SEC insights
📰 Recent News
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