| REGN | The short sale volume percent (not short interest) for stock ticker REGN is 38% on Nov 04, 2025. The short sale volume is 120,141. The total volume is 315,618. The short sale volume percent is down -1% compare to Nov 03, 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 |
| 2025-11-04 | 120,141 | 315,618 | 38% |
| 2025-11-03 | 98,043 | 253,858 | 39% |
| 2025-10-31 | 120,793 | 266,068 | 45% |
| 2025-10-30 | 224,876 | 398,647 | 56% |
| 2025-10-29 | 255,647 | 449,136 | 57% |
| 2025-10-28 | 481,479 | 891,575 | 54% |
| 2025-10-27 | 180,098 | 399,538 | 45% |
| 2025-10-24 | 148,853 | 338,834 | 44% |
| 2025-10-23 | 172,222 | 320,065 | 54% |
| 2025-10-22 | 118,384 | 236,139 | 50% |
| Last 5 days short percent | 48.68% |
| Last 10 days short percent | 49.63% |
| Last 20 days short percent | 52.52% |
| Last 50 days short percent | 48.23% |
| Related Stock Ticker | ||||
| Date | Ticker | Short Volume | Total Volume | Percent |
| 2025-11-04 | ALNY | 222,756 | 428,539 | 52% |
| 2025-11-04 | AMGN | 578,228 | 939,186 | 62% |
| 2025-11-04 | BIIB | 395,781 | 701,758 | 56% |
| 2025-11-04 | JNJ | 1,098,822 | 2,404,532 | 46% |
| 2025-11-04 | NVS | 261,921 | 470,954 | 56% |
| 2025-11-04 | SNY | 682,654 | 1,599,569 | 43% |
| 2025-11-04 | XLV | 1,616,517 | 3,103,062 | 52% |