📊 Score Breakdown
Offering Ability
40
Cash Runway
10
Float Risk
20
Warrant Exposure
15
Convertible Debt—
🌦️ Dilution Forecast
☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for MRX.
💹 Market Data
Market Cap$3.81B
Shares Outstanding71.93M
Float50.90M
Cash$12.02B
Debt$13.12B
Short InterestN/A
🏛 Institutional Holdings
QoQ: ↓ 1.8% shares (2025Q4 vs prior)
195 institutional holders · 52.74M shares
#1
BlackRock, Inc.
3.97M shares
#2
Capital International Investors
3.49M shares
#3
LOOMIS SAYLES & CO L P
1.94M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest2.49M
Days to Cover2.4
% of Float4.9%
FINRA data as of May 15, 2026
📁 Recent SEC Activity
424B2
DEBT
May 04, 2026
424B2
DEBT
May 04, 2026
424B2
DEBT
May 04, 2026
424B2
DEBT
May 04, 2026
424B2
DEBT
Apr 27, 2026
Full SEC filing analysis available with free account →
📰 Recent News
No recent news
🔬 More Research for MRX
📊 MRX FDA Catalyst Timeline & Biotech Grade — BiotechSigns
📡 MRX Signal Convergence & Dark Pool Activity — StonkWhisper
Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.