The Mechanics of Short Interest Reporting
FINRA maintains a rigorous schedule for reporting short interest in US equities. The data is updated twice per month, with reports typically released approximately eight business days after the settlement date. This provides the market with an authoritative, albeit slightly lagged, view of the total open short positions held in individual securities.
Key Metrics for Analysis
Beyond the total short interest, the data includes the average daily volume and the short interest days-to-cover ratio. The days-to-cover ratio is a critical metric for assessing potential squeeze risk, as it measures the number of days it would take for short sellers to cover their positions based on average trading volume. By monitoring the percentage change in short interest (SHORT_INT_CHG_PCT), analysts can identify trends in institutional and retail positioning over the two-week reporting cycles.
Signal data sourced from OneTick. 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.