74 /100
MEDIUM RISK
Score updated Feb 27, 2026
MBX
MBX Biosciences, Inc.

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

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📊 Score Breakdown
📋 Offering Ability
60
💰 Cash Runway
100
📊 Float Risk
75
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$1.46B
Shares Outstanding44.90M
Float27.35M
Cash$391.67M
Debt$623.0K
Short InterestN/A
🏛 Institutional Holdings
123 institutional holders · 50.02M shares
#1 Frazier Life Sciences Management, L.P. 6.65M shares
#2 WELLINGTON MANAGEMENT GROUP LLP 4.82M shares
#3 ORBIMED ADVISORS LLC 4.00M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest2.31M
Days to Cover2.9
% of Float8.4%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
No recent SEC insights
📰 Recent News
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