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IDNA · iShares Genomics Immunology and Healthcare ETF · Short Interest ETF

Alerts for IDNA
$42.58 +1.62 (+3.96%)
Volume · Oct 20 122.87K Avg daily vol (3M) 127.65K

Shares sold short and not yet covered, reported twice monthly. Days to cover is the reported short position divided by average daily volume.

IDNA Latest Reported Short Interest

FINRA reported 218,618 IDNA shares sold short as of the September 30, 2026 settlement date, an increase of 195,537 shares. Days to cover was 1.04 based on FINRA's reported average daily volume.

Official FINRA short-interest data · share counts are restated for subsequent splits of this listing

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-10-30 Scheduled
FINRA publishes Nov 10
— — — —
2026-10-15 Scheduled
FINRA publishes Oct 26
— — — —
2026-09-30 218,618 23,081 +195,537 1.04
2026-09-15 23,081 51,524 -28,443 1.00
2026-08-31 51,524 33,524 +18,000 1.00
2026-08-14 33,524 15,622 +17,902 1.00
2026-07-31 15,622 57,108 -41,486 1.00
2026-07-15 57,108 108,461 -51,353 1.00
2026-06-30 108,461 22,477 +85,984 1.41
2026-06-15 22,477 41,071 -18,594 1.00
2026-05-29 41,071 27,456 +13,615 1.58
2026-05-15 27,456 47,511 -20,055 1.00
2026-04-30 47,511 123,125 -75,614 1.00
2026-04-15 123,125 49,366 +73,759 4.05
2026-03-31 49,366 45,077 +4,289 1.91
2026-03-13 45,077 70,842 -25,765 1.15
2026-02-27 70,842 33,149 +37,693 2.57
2026-02-13 33,149 8,781 +24,368 1.00
2026-01-30 8,781 6,747 +2,034 1.00
2026-01-15 6,747 1,277 +5,470 1.00
2025-12-31 1,277 9,491 -8,214 1.00
2025-12-15 9,491 55,051 -45,560 1.00
2025-11-28 55,051 6,131 +48,920 2.08
2025-11-14 6,131 3,215 +2,916 1.00
2025-10-31 3,215 19,163 -15,948 1.00

Full FINRA short interest reporting calendar

Showing 1–23 of 23 settlements