About Mattr Corp. (MTTRF) data
Data as of September 30, 2026.
Mattr Corp. (MTTRF) has 673.75K shares sold short as of the latest FINRA settlement report on September 30, 2026. Short interest has increased by 0.11% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 39.65 days (days to cover).
Frequently asked questions
What is the current short interest in MTTRF?
As of the latest FINRA settlement dated September 30, 2026, MTTRF had approximately 673,749 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short MTTRF?
The latest borrow fee (cost to borrow) for MTTRF is 0.38% per year, based on IBKR data. Fees can change throughout the trading day as shares are borrowed and returned.
What is the days to cover ratio for MTTRF?
Days to cover for MTTRF is approximately 39.65 days. This estimates how many trading days it would take short sellers to buy back all outstanding short shares at the current average daily volume.
Is MTTRF a short squeeze candidate?
A squeeze needs shorts that are hard to close. MTTRF trades about 16,992 shares a day and would take roughly 39.65 days to unwind current short positions, at a current borrow fee of 0.38%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.