| OSUR | The short sale volume percent (not short interest) for stock ticker OSUR is 36% on Nov 07, 2025. The short sale volume is 71,290. The total volume is 195,838. The short sale volume percent is up 6% compare to Nov 06, 2025. | ||
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| Insider Buying |
| The Volume and short volume are limited. It is not including all volumes from all Market. | |||
| Date | Short Volume | Total Volume | Percent |
| 2025-11-07 | 71,290 | 195,838 | 36% |
| 2025-11-06 | 75,086 | 254,383 | 30% |
| 2025-11-05 | 60,237 | 167,120 | 36% |
| 2025-11-04 | 87,542 | 225,556 | 39% |
| 2025-11-03 | 35,217 | 128,391 | 27% |
| 2025-10-31 | 91,682 | 304,614 | 30% |
| 2025-10-30 | 61,213 | 195,072 | 31% |
| 2025-10-29 | 92,645 | 281,835 | 33% |
| 2025-10-28 | 30,624 | 168,978 | 18% |
| 2025-10-27 | 47,730 | 224,483 | 21% |
| Last 5 days short percent | 33.91% |
| Last 10 days short percent | 30.44% |
| Last 20 days short percent | 30.13% |
| Last 50 days short percent | 33.43% |
| Related Stock Ticker | ||||
| Date | Ticker | Short Volume | Total Volume | Percent |
| 2025-11-07 | COO | 323,713 | 613,277 | 53% |
| 2025-11-07 | DGX | 237,375 | 380,550 | 62% |
| 2025-11-07 | QDEL | 563,149 | 1,475,675 | 38% |
| 2025-11-07 | TRIB | 14,105 | 49,480 | 29% |
| 2025-11-07 | XLV | 2,614,225 | 3,164,072 | 83% |