DGX
Quest Diagnostics Inc
$207.35
-0.09 (-0.04%)
At close · Jul 13
Market Cap
$22.95B
Shares
110,696,429
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
64/100
Short interest 3.4% of shares — P62
Days to cover 3.8 — P70
Price vs VWAP +4.4% — P72
Short-volume trend +1.0% — P56
Short interest change +9.1% — P66
Worst FTD 0.02% of shares — P60
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-06-30). 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 |
|---|---|---|---|---|
| 2026-06-30 | 3,732,507 | 3,419,621 | +312,886 | 3.84 |
| 2026-06-15 | 3,419,621 | 3,430,849 | -11,228 | 4.26 |
| 2026-05-29 | 3,430,849 | 3,715,019 | -284,170 | 4.17 |
| 2026-05-15 | 3,715,019 | 3,389,572 | +325,447 | 4.99 |
| 2026-04-30 | 3,389,572 | 3,551,568 | -161,996 | 2.59 |
| 2026-04-15 | 3,551,568 | 4,174,813 | -623,245 | 4.60 |
| 2026-03-31 | 4,174,813 | 3,871,587 | +303,226 | 4.46 |
| 2026-03-13 | 3,871,587 | 3,872,414 | -827 | 5.20 |
| 2026-02-27 | 3,872,414 | 4,771,280 | -898,866 | 4.58 |
| 2026-02-13 | 4,771,280 | 5,823,118 | -1,051,838 | 3.27 |
| 2026-01-30 | 5,823,118 | 5,719,590 | +103,528 | 5.63 |
| 2026-01-15 | 5,719,590 | 5,848,033 | -128,443 | 5.90 |
| 2025-12-31 | 5,848,033 | 4,225,484 | +1,622,549 | 6.69 |
| 2025-12-15 | 4,225,484 | 4,299,681 | -74,197 | 4.28 |
| 2025-11-28 | 4,299,681 | 4,294,155 | +5,526 | 3.54 |
| 2025-11-14 | 4,294,155 | 4,614,227 | -320,072 | 3.87 |
| 2025-10-31 | 4,614,227 | 3,949,817 | +664,410 | 3.49 |
| 2025-10-15 | 3,949,817 | 4,328,978 | -379,161 | 4.03 |
| 2025-09-30 | 4,328,978 | 4,421,542 | -92,564 | 5.72 |
| 2025-09-15 | 4,421,542 | 4,249,168 | +172,374 | 7.18 |
| 2025-08-29 | 4,249,168 | 4,031,308 | +217,860 | 5.14 |
| 2025-08-15 | 4,031,308 | 4,737,697 | -706,389 | 4.77 |
| 2025-07-31 | 4,737,697 | 4,575,330 | +162,367 | 2.88 |
| 2025-07-15 | 4,575,330 | 4,978,330 | -403,000 | 4.73 |
Showing 1–24 of 24 settlements
Key facts
CIK
1022079
CUSIP
74834L100
13F (30d)
109 filings
87 filers
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Investor relations