Magna Terra Minerals Inc. (BRIOF): Short Interest History
The most recent FINRA short interest report for BRIOF (settlement date September 30, 2026) shows 40,400 shares sold short , a change of 405.00% from the prior report .
Days to cover: 0.39.
FINRA settlement history
| Settlement date | Short interest | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| Sep 30, 2026 | 40,400 | 405.00% | 104,660 | 1.00 |
| Sep 15, 2026 | 8,000 | 14.29% | 125,364 | 1.00 |
| Aug 31, 2026 | 7,000 | 100.00% | 186,093 | 1.00 |
| Apr 30, 2026 | 10,000 | 100.00% | 54,819 | 1.00 |
| Nov 14, 2025 | 36,758 | 7,251.60% | 107,532 | 1.00 |
| Oct 31, 2025 | 500 | 100.00% | 57,501 | 1.00 |
| Jan 15, 2025 | 200 | 100.00% | 85,855 | 1.00 |
| Oct 31, 2023 | 100 | 0.00% | 0 | 999.99 |
| Oct 13, 2023 | 100 | 0.00% | 0 | 999.99 |
| Sep 29, 2023 | 100 | 100.00% | 200 | 1.00 |
| Nov 15, 2022 | 4,881 | 0.00% | 0 | 999.99 |
| Oct 31, 2022 | 4,881 | 0.00% | 1,429 | 3.42 |
| Oct 14, 2022 | 4,881 | 0.00% | 0 | 999.99 |
| Sep 30, 2022 | 4,881 | 100.00% | 2,727 | 1.79 |
| Apr 14, 2022 | 1,462 | 0.00% | 100 | 14.62 |
| Mar 31, 2022 | 1,462 | 0.00% | 201 | 7.27 |
| Mar 15, 2022 | 1,462 | 0.00% | 0 | 999.99 |
| Feb 28, 2022 | 1,462 | 0.00% | 0 | 999.99 |
| Feb 15, 2022 | 1,462 | -55.43% | 1,117 | 1.31 |
| Jan 31, 2022 | 3,280 | 0.00% | 800 | 4.10 |
| Jan 14, 2022 | 3,280 | 67.18% | 1,100 | 2.98 |
| Dec 31, 2021 | 1,962 | 0.00% | 818 | 2.40 |
| Dec 15, 2021 | 1,962 | 0.00% | 1,299 | 1.51 |
| Nov 30, 2021 | 1,962 | -20.44% | 101 | 19.43 |
Frequently asked questions
What is short interest in BRIOF?
Short interest is the total number of BRIOF shares currently sold short but not yet covered or closed out. FINRA publishes this data twice monthly.
How is BRIOF 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.