INSTITUTIONAL-GRADE ANALYSIS AND TOOLS FOR PROFESSIONAL SHORT-SELLERS.
Don't get squeezed on small-cap shorts.
ShortSide Research analyzes every small-cap gapper — float, short interest, dilution, and catalyst — so you know which names to fade and which to leave alone.
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What you get
Searchable Ticker Database
Every small-cap mentioned in our feed, indexed with the latest snippet, risk read, and direct links to chart + dilution data.
Squeeze & Dilution Signals
Float, short interest, ATM offerings, and reverse splits — surfaced before they trap you.
Halt + Borrow Context
HaltScanner data wired into every ticker page so you see borrow availability and live halts in one click.
Our Tools
One ecosystem of tools and writing — from real-time alerts to deep-dive short theses.
The Newsletter
Pre-market squeeze risk delivered to your inbox at 7:30 AM EST.
@ShortSideIO on X
Real-time gapper alerts, charts, and intraday risk calls.
Substack — Deep Reports
Long-form short theses on overvalued and structurally broken names.
HaltScanner
Live NYSE & NASDAQ halt scanner with dilution and borrow context.