Analyzing Off-Exchange Flow
Recent analysis of FINRA Reg SHO data shows a median off-exchange short-volume ratio of 53.2% across thousands of covered symbols. This metric, while useful for understanding daily trading flow, requires careful interpretation. It is not a direct indicator of conviction or an impending short squeeze.
Contextualizing the Data
Because this data is derived from off-exchange trades, it captures a significant portion of market-maker activity. Analysts should look for deviations from a symbol's 20-session average to identify unusual spikes in short-selling pressure. However, always remember that this is flow data, not a measure of total open short positions.
Key Takeaways
- Median Ratio: 53.2% (as of 21 Oct 2026).
- Scope: Off-exchange trades reported to FINRA.
- Warning: High ratios do not necessarily indicate a short squeeze.
- Best Practice: Compare daily flow against historical averages.
The Bottom Line
While off-exchange short volume provides a window into daily trading dynamics, it should be used as a supplementary metric rather than a standalone signal for directional bets.
Signal data sourced from Kresmion. This post is an original analysis prepared by The Forensic Ledger from publicly available data. Not investment advice.
Not investment advice. This is original reporting and analysis prepared by The Forensic Ledger from publicly available data. Nothing here is a recommendation to buy, sell, or hold any security. Always consult the original source and a licensed professional. See our full disclaimer and source-citation policy.