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ACII · Innovator Index Autocallable Income Strategy ETF

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$25.73 -0.07 (-0.26%) At close · Aug 14
Market Cap
$1.11B
Shares
43.12M

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

Model estimate

Expected Aug 14 short interest

as of Aug 14
39,834 +5.2% vs reported
The latest estimate appears in the chart below. Official release expected Aug 25. Methodology
Short Squeeze Score
30/100
Short interest 0.1% of shares — P19 Days to cover 1.0 — P26 Price vs VWAP +0.2% — P47 Short interest change -44.6% — P7 Worst FTD 0.05% of shares — P66

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-31). 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
2026-08-31 Scheduled
FINRA publishes Sep 10
2026-08-14 Scheduled
FINRA publishes Aug 25
2026-07-31 37,856 68,314 -30,458 1.03
2026-07-15 68,314 38,402 +29,912 1.73
2026-06-30 38,402 51,021 -12,619 1.00
2026-06-15 51,021 57,742 -6,721 1.00
2026-05-29 57,742 26,679 +31,063 1.09
2026-05-15 26,679 21,920 +4,759 1.00
2026-04-30 21,920 31,988 -10,068 1.00
2026-04-15 31,988 29,949 +2,039 1.00
2026-03-31 29,949 49,780 -19,831 1.00
2026-03-13 49,780 63,242 -13,462 1.00
2026-02-27 63,242 47,110 +16,132 1.85
2026-02-13 47,110 37,160 +9,950 1.19
2026-01-30 37,160 11,955 +25,205 1.00
2026-01-15 11,955 34,814 -22,859 1.00
2025-12-31 34,814 18,310 +16,504 1.38
2025-12-15 18,310 28,099 -9,789 1.82
2025-11-28 28,099 8,641 +19,458 2.73
2025-11-14 8,641 3,836 +4,805 1.00
2025-10-31 3,836 11,454 -7,618 1.45
2025-10-15 11,454 14,804 -3,350 1.77
2025-09-30 14,804 0 +14,804 3.81
Showing 1–21 of 21 settlements
Key facts CIK 1838614 CUSIP 45784N585 13F (30d) 12 filings 12 filers