📊 Score Breakdown
Offering Ability
20
Cash Runway
0
Float Risk
2
Warrant Exposure
15
Convertible Debt—
🌦️ Dilution Forecast
☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for NAT.
💹 Market Data
Market Cap$1.07B
Shares Outstanding211.75M
Float200.55M
Cash$45.86M
Debt$424.47M
Short InterestN/A
🏛 Institutional Holdings
QoQ: ↑ 7.0% shares (2025Q4 vs prior)
214 institutional holders · 101.05M shares
#1
BlackRock, Inc.
11.92M shares
#2
DIMENSIONAL FUND ADVISORS LP
11.73M shares
#3
AMERIPRISE FINANCIAL INC
6.56M shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest18.65M
Days to Cover3.9
% of Float9.3%
FINRA data as of Apr 30, 2026
📁 Recent SEC Activity
xbrl
XBRL WARRANT
Jun 16, 2017
Full SEC filing analysis available with free account →
📰 Recent News
No recent news
🔬 More Research for NAT
📊 NAT FDA Catalyst Timeline & Biotech Grade — BiotechSigns
📡 NAT Signal Convergence & Dark Pool Activity — StonkWhisper
Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.