Namsys, Inc. (NMYSF): Short Interest History
The most recent FINRA short interest report for NMYSF (settlement date March 13, 2026) shows 1,784 shares sold short , a change of 100.00% from the prior report .
Days to cover: 0.27.
FINRA settlement history
| Settlement date | Short interest | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| Mar 13, 2026 | 1,784 | 100.00% | 6,530 | 1.00 |
| Nov 28, 2025 | 0 | 100.00% | 1 | 0.00 |
| Nov 14, 2025 | 100 | -50.00% | 9,220 | 1.00 |
| Oct 31, 2025 | 200 | 100.00% | 685 | 1.00 |
| Sep 30, 2025 | 1,806 | 100.00% | 9,223 | 1.00 |
| Apr 14, 2022 | 78 | 0.00% | 0 | 999.99 |
| Mar 31, 2022 | 78 | 0.00% | 1,681 | 1.00 |
| Mar 15, 2022 | 78 | -89.53% | 3,725 | 1.00 |
| Feb 28, 2022 | 745 | 0.00% | 827 | 1.00 |
| Feb 15, 2022 | 745 | 0.00% | 984 | 1.00 |
| Jan 31, 2022 | 745 | 0.00% | 3,527 | 1.00 |
| Jan 14, 2022 | 745 | 0.00% | 11,701 | 1.00 |
| Dec 31, 2021 | 745 | 0.00% | 1,873 | 1.00 |
| Dec 15, 2021 | 745 | 0.00% | 545 | 1.37 |
| Nov 30, 2021 | 745 | 0.00% | 5,160 | 1.00 |
| Nov 15, 2021 | 745 | 24.17% | 2,633 | 1.00 |
| Oct 29, 2021 | 600 | -34.07% | 5,134 | 1.00 |
| Oct 15, 2021 | 910 | 1,066.67% | 447 | 2.04 |
| Sep 30, 2021 | 78 | -91.51% | 1,564 | 1.00 |
| Sep 15, 2021 | 919 | 188.09% | 2,300 | 1.00 |
| Aug 31, 2021 | 319 | 0.00% | 1,683 | 1.00 |
| Aug 13, 2021 | 319 | 0.00% | 2,970 | 1.00 |
| Jul 30, 2021 | 319 | -25.81% | 8,653 | 1.00 |
| Jul 15, 2021 | 430 | 0.00% | 29,348 | 1.00 |
Frequently asked questions
What is short interest in NMYSF?
Short interest is the total number of NMYSF shares currently sold short but not yet covered or closed out. FINRA publishes this data twice monthly.
How is NMYSF 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.