IDYA · IDEAYA Biosciences, Inc. · Short Volume
$38.06
+0.70 (+1.87%)
At close · Oct 5
Return incl. dividend (before tax)
Market Cap
$3.54B
Shares
96.49M
Volume · Oct 5
658.03K
Avg daily vol (3M)
828.49K
Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.
Short Volume
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-10-05 | 223,163 | 0 | 257,286 | 86.7% |
| 2026-10-02 | 188,655 | 0 | 226,135 | 83.4% |
| 2026-10-01 | 151,228 | 0 | 203,756 | 74.2% |
| 2026-09-30 | 230,817 | 1,462 | 271,833 | 84.9% |
| 2026-09-29 | 230,843 | 9,361 | 340,665 | 67.8% |
| 2026-09-28 | 317,194 | 0 | 420,672 | 75.4% |
| 2026-09-25 | 116,351 | 0 | 149,990 | 77.6% |
| 2026-09-24 | 245,727 | 0 | 570,658 | 43.1% |
| 2026-09-23 | 322,962 | 300 | 589,158 | 54.8% |
| 2026-09-22 | 149,571 | 12,553 | 220,727 | 67.8% |
| 2026-09-21 | 137,740 | 0 | 190,829 | 72.2% |
| 2026-09-18 | 137,428 | 0 | 191,637 | 71.7% |
| 2026-09-17 | 214,313 | 0 | 271,174 | 79.0% |
| 2026-09-16 | 149,503 | 0 | 200,242 | 74.7% |
| 2026-09-15 | 202,044 | 0 | 252,972 | 79.9% |
| 2026-09-14 | 114,084 | 0 | 165,611 | 68.9% |
| 2026-09-11 | 134,095 | 0 | 171,626 | 78.1% |
| 2026-09-10 | 119,784 | 438 | 198,880 | 60.2% |
| 2026-09-09 | 93,599 | 0 | 190,558 | 49.1% |
| 2026-09-08 | 127,116 | 500 | 407,851 | 31.2% |
| 2026-09-04 | 103,641 | 3,367 | 160,801 | 64.5% |
| 2026-09-03 | 83,292 | 0 | 183,334 | 45.4% |
| 2026-09-02 | 153,956 | 0 | 305,509 | 50.4% |
| 2026-09-01 | 127,467 | 0 | 277,658 | 45.9% |
| 2026-08-31 | 137,071 | 0 | 205,720 | 66.6% |
| 2026-08-28 | 259,834 | 1,581 | 347,247 | 74.8% |
| 2026-08-27 | 150,238 | 0 | 189,012 | 79.5% |
| 2026-08-26 | 187,238 | 4,183 | 291,906 | 64.1% |
| 2026-08-25 | 278,427 | 3,724 | 391,447 | 71.1% |
| 2026-08-24 | 139,315 | 157 | 416,174 | 33.5% |
| 2026-08-21 | 200,520 | 9,206 | 386,919 | 51.8% |
| 2026-08-20 | 485,319 | 400 | 573,354 | 84.6% |
| 2026-08-19 | 197,372 | 19,132 | 309,889 | 63.7% |
| 2026-08-18 | 153,239 | 103 | 194,839 | 78.6% |
| 2026-08-17 | 84,344 | 0 | 118,385 | 71.2% |
| 2026-08-14 | 88,059 | 110 | 129,244 | 68.1% |
| 2026-08-13 | 150,172 | 0 | 191,305 | 78.5% |
| 2026-08-12 | 116,699 | 0 | 140,988 | 82.8% |
| 2026-08-11 | 137,887 | 1,165 | 171,897 | 80.2% |
| 2026-08-10 | 192,973 | 0 | 235,071 | 82.1% |
| 2026-08-07 | 143,487 | 191 | 197,181 | 72.8% |
| 2026-08-06 | 122,747 | 1,900 | 185,304 | 66.2% |
| 2026-08-05 | 165,553 | 0 | 332,157 | 49.8% |
| 2026-08-04 | 186,542 | 0 | 566,875 | 32.9% |
| 2026-08-03 | 80,748 | 0 | 122,684 | 65.8% |
| 2026-07-31 | 105,222 | 0 | 142,094 | 74.1% |
| 2026-07-30 | 202,985 | 0 | 321,038 | 63.2% |
| 2026-07-29 | 180,279 | 0 | 492,793 | 36.6% |
| 2026-07-28 | 156,846 | 0 | 246,820 | 63.5% |
| 2026-07-27 | 229,257 | 0 | 297,686 | 77.0% |
Showing 1–50 of 65 days