65 /100
MEDIUM RISK
Score updated Feb 27, 2026
OMER
Omeros Corporation

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

🔔 Get alerts when OMER's score changes →
📊 Score Breakdown
📋 Offering Ability
80
💰 Cash Runway
35
📊 Float Risk
85
⚠️ Warrant Exposure
85
🔄Convertible Debt
💹 Market Data
Market Cap$854.35M
Shares Outstanding70.90M
Float68.19M
Cash$36.09M
Debt$363.44M
Short InterestN/A
🏛 Institutional Holdings
136 institutional holders · 40.13M shares
#1 BlackRock, Inc. 4.45M shares
#2 INGALLS & SNYDER LLC 4.15M shares
#3 VANGUARD GROUP INC 3.35M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest16.43M
Days to Cover4.7
% of Float24.1%
FINRA data as of Jan 15, 2026
📁 Recent SEC Activity
xbrl XBRL WARRANT Apr 12, 2023
xbrl XBRL CONVERTIBLE Dec 31, 2020
Full SEC filing analysis available with free account
📰 Recent News
Track OMER Dilution Risk in Real-Time
Get instant alerts when SEC filings impact dilution risk. Free tier available.
Start Tracking OMER — Free
Real-time SEC alerts DilutionScore™ tracking No credit card required