Skip to main content
QDEL logo

QDEL · QuidelOrtho Corp · Short Volume

Track QDEL — free
$14.36 +0.28 (+1.99%)
Market Cap
$965.54M
Shares
68.58M
Volume · Oct 22 81.18K Avg daily vol (3M) 1.7M

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 %
2026-10-21 540,081 38 1,444,281 37.4%
2026-10-20 404,580 0 1,072,065 37.7%
2026-10-19 301,828 0 639,839 47.2%
2026-10-16 372,767 0 621,281 60.0%
2026-10-15 305,131 0 595,949 51.2%
2026-10-14 420,287 0 831,678 50.5%
2026-10-13 403,463 0 1,143,172 35.3%
2026-10-12 383,036 0 1,433,763 26.7%
2026-10-09 429,031 8,272 1,336,682 32.1%
2026-10-08 295,558 0 1,095,970 27.0%
2026-10-07 277,419 25 1,088,276 25.5%
2026-10-06 444,998 47 1,408,408 31.6%
2026-10-05 383,093 0 1,272,585 30.1%
2026-10-02 301,358 94 1,181,468 25.5%
2026-10-01 402,804 6,114 1,388,070 29.0%
2026-09-30 241,591 1,212 514,467 47.0%
2026-09-29 182,444 0 334,504 54.5%
2026-09-28 72,410 0 210,150 34.5%
2026-09-25 124,768 0 269,852 46.2%
2026-09-24 236,522 400 558,087 42.4%
2026-09-23 185,626 0 381,863 48.6%
2026-09-22 183,837 138 359,414 51.1%
2026-09-21 195,992 0 402,321 48.7%
2026-09-18 346,625 400 674,715 51.4%
2026-09-17 216,082 1,231 532,408 40.6%
2026-09-16 272,408 7,800 667,718 40.8%
2026-09-15 352,587 143 1,095,144 32.2%
2026-09-14 427,099 12,433 1,215,294 35.1%
2026-09-11 186,328 0 420,429 44.3%
2026-09-10 215,298 0 413,061 52.1%
2026-09-09 176,582 0 319,641 55.2%
2026-09-08 217,609 126 358,971 60.6%
2026-09-04 166,293 0 338,384 49.1%
2026-09-03 154,676 1,739 273,326 56.6%
2026-09-02 161,778 0 335,382 48.2%
2026-09-01 238,710 22 317,313 75.2%
2026-08-31 182,565 0 296,991 61.5%
2026-08-28 211,339 0 351,759 60.1%
2026-08-27 169,448 0 341,477 49.6%
2026-08-26 164,236 0 854,908 19.2%
2026-08-25 163,073 0 325,818 50.1%
2026-08-24 171,188 0 371,157 46.1%
2026-08-21 341,614 0 800,163 42.7%
2026-08-20 558,565 0 1,000,373 55.8%
2026-08-19 191,618 35 522,811 36.7%
2026-08-18 260,016 0 441,094 58.9%
2026-08-17 294,781 75 486,297 60.6%
2026-08-14 214,568 0 296,363 72.4%
2026-08-13 245,669 5 430,871 57.0%
2026-08-12 333,608 0 713,796 46.7%
Showing 1–50 of 65 days
Key facts CIK 1906324 CUSIP 219798105 13F (30d) 26 filings 26 filers Visit website Investor relations