Direxion Small Cap Bull 3X ETF (TNA) — Short Interest History
The most recent FINRA short interest report for TNA (settlement date June 15, 2026) shows 2,582,769 shares sold short , a change of 1.02% from the prior report .
Days to cover: 0.31.
Frequently asked questions
What is short interest in TNA?
Short interest is the total number of TNA shares currently sold short but not yet covered or closed out. FINRA publishes this data twice monthly.
How is TNA short interest calculated?
Short interest is aggregated from member firm reports to FINRA. Every U.S. broker-dealer must report aggregate short positions in each security as of the 15th and last trading day of each month.
What does a high short interest mean?
Higher short interest can indicate bearish sentiment, but it also raises the potential for a short squeeze if positive news forces short sellers to cover their positions simultaneously. Compare short interest to float (short percent of float) for context.