📊 Score Breakdown
Offering Ability
60
Cash Runway
0
Float Risk
62
Warrant Exposure
15
Convertible Debt—
🌦️ Dilution Forecast
⛅
Watch
Minor dilution signals detected
10%
💰 Capital Raise
20%
• Active shelf registration ($33M, 18% of market cap)
💹 Market Data
Market Cap$180.72M
Shares Outstanding11.10M
Float2.79M
Cash$119.15M
Debt$22.72M
Short InterestN/A
🏛 Institutional Holdings
QoQ: ↑ 0.3% shares (2025Q4 vs prior)
44 institutional holders · 2.24M shares
#1
M3F, Inc.
1.02M shares
#2
ALLIANCEBERNSTEIN L.P.
375.4K shares
#3
VANGUARD GROUP INC
238.3K shares
+ 17 more holders Sign up free to view →
📉 Short Interest
Short Interest75.4K
Days to Cover5.3
% of Float2.7%
FINRA data as of May 15, 2026
📁 Recent SEC Activity
3
FORM3
Apr 21, 2026
S-1
SHELF
Mar 13, 2026
Full SEC filing analysis available with free account →
📰 Recent News
No recent news
🔬 More Research for RBKB
📊 RBKB FDA Catalyst Timeline & Biotech Grade — BiotechSigns
📡 RBKB Signal Convergence & Dark Pool Activity — StonkWhisper
Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.