CDNA · CareDx, Inc.
Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
|
2026-08-14
Scheduled
FINRA publishes Aug 25
|
— | — | — | — |
|
2026-07-31
Scheduled
FINRA publishes Aug 11
|
— | — | — | — |
| 2026-07-15 | 6,187,364 | 8,337,870 | -2,150,506 | 7.76 |
| 2026-06-30 | 8,337,870 | 8,434,827 | -96,957 | 7.27 |
| 2026-06-15 | 8,434,827 | 6,370,643 | +2,064,184 | 10.75 |
| 2026-05-29 | 6,370,643 | 6,507,297 | -136,654 | 9.06 |
| 2026-05-15 | 6,507,297 | 6,892,213 | -384,916 | 11.33 |
| 2026-04-30 | 6,892,213 | 6,395,360 | +496,853 | 6.81 |
| 2026-04-15 | 6,395,360 | 6,416,784 | -21,424 | 11.41 |
| 2026-03-31 | 6,416,784 | 6,519,157 | -102,373 | 9.99 |
| 2026-03-13 | 6,519,157 | 6,277,248 | +241,909 | 11.41 |
| 2026-02-27 | 6,277,248 | 6,083,254 | +193,994 | 10.71 |
| 2026-02-13 | 6,083,254 | 5,752,611 | +330,643 | 8.43 |
| 2026-01-30 | 5,752,611 | 5,577,014 | +175,597 | 9.94 |
| 2026-01-15 | 5,577,014 | 5,889,947 | -312,933 | 5.83 |
| 2025-12-31 | 5,889,947 | 6,260,094 | -370,147 | 10.52 |
| 2025-12-15 | 6,260,094 | 6,572,231 | -312,137 | 6.74 |
| 2025-11-28 | 6,572,231 | 6,961,045 | -388,814 | 9.52 |
| 2025-11-14 | 6,961,045 | 6,568,572 | +392,473 | 4.63 |
| 2025-10-31 | 6,568,572 | 6,046,844 | +521,728 | 6.77 |
| 2025-10-15 | 6,046,844 | 6,243,995 | -197,151 | 5.66 |
| 2025-09-30 | 6,243,995 | 6,484,600 | -240,605 | 4.17 |
| 2025-09-15 | 6,484,600 | 6,904,310 | -419,710 | 4.43 |
| 2025-08-29 | 6,904,310 | 6,472,810 | +431,500 | 4.67 |
| 2025-08-15 | 6,472,810 | 6,181,022 | +291,788 | 4.47 |
| 2025-07-31 | 6,181,022 | 6,399,574 | -218,552 | 2.03 |