📊 Score Breakdown
Offering Ability
20
Cash Runway
0
Float Risk
12
Warrant Exposure
15
Convertible Debt—
🌦️ Dilution Forecast
☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for ARTNA.
💹 Market Data
Market Cap$336.37M
Shares Outstanding9.44M
Float9.31M
Cash$4.25M
Debt$186.42M
Short InterestN/A
🏛 Institutional Holdings
QoQ: ↑ 6.6% shares (2025Q4 vs prior)
96 institutional holders · 6.14M shares
#1
T. Rowe Price Investment Management, Inc.
1.22M shares
#2
BlackRock, Inc.
943.4K shares
#3
VANGUARD GROUP INC
510.9K shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest100.6K
Days to Cover2.3
% of Float1.1%
FINRA data as of Apr 30, 2026
📁 Recent SEC Activity
4
INSIDER TRANSACTION
Mar 23, 2026
4
INSIDER TRANSACTION
Mar 20, 2026
4
INSIDER TRANSACTION
Mar 20, 2026
5
FORM5
Jan 13, 2026
5
FORM5
Jan 13, 2026
Full SEC filing analysis available with free account →
📰 Recent News
No recent news
🔬 More Research for ARTNA
📊 ARTNA FDA Catalyst Timeline & Biotech Grade — BiotechSigns
📡 ARTNA Signal Convergence & Dark Pool Activity — StonkWhisper
Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.