OSOTSPA PCL (OSOPF): Short Interest History
The most recent FINRA short interest report for OSOPF (settlement date April 30, 2025) shows 331,300 shares sold short , a change of -49.70% from the prior report .
Days to cover: 999.99.
FINRA settlement history
| Settlement date | Short interest | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| Apr 30, 2025 | 331,300 | -49.70% | 0 | 999.99 |
| Apr 15, 2025 | 658,600 | 0.00% | 0 | 999.99 |
| Mar 31, 2025 | 658,600 | -40.00% | 0 | 999.99 |
| Mar 14, 2025 | 1,097,600 | -38.35% | 0 | 999.99 |
| Feb 28, 2025 | 1,780,300 | 4.52% | 0 | 999.99 |
| Feb 14, 2025 | 1,703,300 | 218.31% | 0 | 999.99 |
| Jan 31, 2025 | 535,100 | -0.76% | 0 | 999.99 |
| Jan 15, 2025 | 539,200 | 0.00% | 0 | 999.99 |
| Dec 31, 2024 | 539,200 | 1.49% | 0 | 999.99 |
| Dec 13, 2024 | 531,300 | 45.92% | 0 | 999.99 |
| Nov 29, 2024 | 364,100 | -6.06% | 0 | 999.99 |
| Nov 15, 2024 | 387,600 | 1,549.36% | 0 | 999.99 |
| Oct 31, 2024 | 23,500 | -91.47% | 0 | 999.99 |
| Oct 15, 2024 | 275,500 | -7.98% | 0 | 999.99 |
| Sep 30, 2024 | 299,400 | -34.90% | 0 | 999.99 |
| Sep 13, 2024 | 459,900 | -76.97% | 0 | 999.99 |
| Aug 30, 2024 | 1,997,300 | 512.48% | 0 | 999.99 |
| Aug 15, 2024 | 326,100 | 0.00% | 0 | 999.99 |
| Jul 31, 2024 | 326,100 | 0.00% | 0 | 999.99 |
| Jul 15, 2024 | 326,100 | -0.03% | 0 | 999.99 |
| Jun 28, 2024 | 326,201 | 2.51% | 0 | 999.99 |
| Jun 14, 2024 | 318,200 | 161.25% | 20 | 999.99 |
| May 31, 2024 | 121,801 | 12,180,000.00% | 0 | 999.99 |
| May 15, 2024 | 1 | 0.00% | 0 | 999.99 |
Frequently asked questions
What is short interest in OSOPF?
Short interest is the total number of OSOPF shares currently sold short but not yet covered or closed out. FINRA publishes this data twice monthly.
How is OSOPF 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.