ILMN · Illumina, Inc.
$196.86
+5.99 (+3.14%)
At close · Jul 23
Market Cap
$29.78B
Shares
151.30M
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
78/100
Short interest 5.0% of shares — P73
Days to cover 3.7 — P69
Price vs VWAP +21.6% — P97
Short-volume trend +1.7% — P59
Short interest change -17.8% — P18
Worst FTD 0.13% of shares — P78
Earnings soon +10
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 | 7,565,780 | 9,207,473 | -1,641,693 | 3.68 |
| 2026-06-15 | 9,207,473 | 7,723,045 | +1,484,428 | 4.53 |
| 2026-05-29 | 7,723,045 | 7,503,141 | +219,904 | 4.67 |
| 2026-05-15 | 7,503,141 | 6,546,522 | +956,619 | 4.02 |
| 2026-04-30 | 6,546,522 | 7,178,290 | -631,768 | 4.68 |
| 2026-04-15 | 7,178,290 | 6,955,511 | +222,779 | 5.22 |
| 2026-03-31 | 6,955,511 | 7,230,669 | -275,158 | 4.87 |
| 2026-03-13 | 7,230,669 | 7,164,759 | +65,910 | 4.51 |
| 2026-02-27 | 7,164,759 | 7,921,867 | -757,108 | 2.94 |
| 2026-02-13 | 7,921,867 | 8,300,465 | -378,598 | 2.97 |
| 2026-01-30 | 8,300,465 | 6,455,325 | +1,845,140 | 3.96 |
| 2026-01-15 | 6,455,325 | 6,807,201 | -351,876 | 3.39 |
| 2025-12-31 | 6,807,201 | 7,411,422 | -604,221 | 4.75 |
| 2025-12-15 | 7,411,422 | 7,055,985 | +355,437 | 4.80 |
| 2025-11-28 | 7,055,985 | 6,544,061 | +511,924 | 3.84 |
| 2025-11-14 | 6,544,061 | 6,726,492 | -182,431 | 3.49 |
| 2025-10-31 | 6,726,492 | 6,679,006 | +47,486 | 3.43 |
| 2025-10-15 | 6,679,006 | 6,607,099 | +71,907 | 4.04 |
| 2025-09-30 | 6,607,099 | 7,340,724 | -733,625 | 3.76 |
| 2025-09-15 | 7,340,724 | 7,215,892 | +124,832 | 5.67 |
| 2025-08-29 | 7,215,892 | 7,515,836 | -299,944 | 5.32 |
| 2025-08-15 | 7,515,836 | 7,732,030 | -216,194 | 3.83 |
| 2025-07-31 | 7,732,030 | 7,892,711 | -160,681 | 3.40 |
Showing 1–23 of 23 settlements
Key facts
CIK
1110803
CUSIP
452327109
13F (30d)
206 filings
196 filers
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