89 /100
LOW RISK
Score updated Feb 26, 2026
AMBA
Ambarella, 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
90
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$3.05B
Shares Outstanding43.05M
Float40.71M
Cash$295.30M
Debt$13.65M
Short InterestN/A
🏛 Institutional Holdings
335 institutional holders · 40.19M shares
#1 VANGUARD GROUP INC 5.17M shares
#2 BlackRock, Inc. 3.92M shares
#3 STATE STREET CORP 1.68M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest2.33M
Days to Cover1.6
% of Float5.7%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
xbrl XBRL CONVERTIBLE Jan 31, 2013
xbrl XBRL WARRANT Jan 31, 2013
Full SEC filing analysis available with free account
📰 Recent News
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