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$30.29 +0.03 (+0.10%) At close · Aug 28
Russell 2000 member Rebalance outlook locked
Market Cap
$416.89M
Shares
13.78M

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

ISTR Short Interest Forecast

Equibles' model estimates 232,639 shares sold short for the August 31, 2026 settlement, -1.0% versus the latest reported position. This model prediction uses FINRA data through August 21, 2026; FINRA's official release is expected September 10, 2026.

Model estimate

Expected Aug 31 short interest

as of Aug 21
232,639 -1.0% vs reported
The latest estimate appears in the chart below. Official release expected Sep 10. Methodology
Short Squeeze Score
44/100
Short interest 1.7% of shares — P47 Days to cover 2.2 — P40 Price vs VWAP +1.9% — P60 Short-volume trend -7.1% — P26 Short interest change +18.8% — P84 Worst FTD 0.00% of shares — P7

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-08-14). 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.

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    • Short Interest History

    Settlement Date Current Position Previous Position Change Days to Cover
    2026-09-15 Scheduled
    FINRA publishes Sep 24
    		 — — — —
    2026-08-31 Scheduled
    FINRA publishes Sep 10
    		 — — — —
    2026-08-14 235,002 197,838 +37,164 2.24
    2026-07-31 197,838 166,732 +31,106 1.00
    2026-07-15 166,732 205,016 -38,284 1.00
    2026-06-30 205,016 162,172 +42,844 1.00
    2026-06-15 162,172 200,711 -38,539 1.00
    2026-05-29 200,711 223,894 -23,183 1.44
    2026-05-15 223,894 185,411 +38,483 1.97
    2026-04-30 185,411 232,896 -47,485 1.00
    2026-04-15 232,896 282,792 -49,896 1.73
    2026-03-31 282,792 200,957 +81,835 1.42
    2026-03-13 200,957 148,181 +52,776 1.92
    2026-02-27 148,181 140,586 +7,595 1.31
    2026-02-13 140,586 137,790 +2,796 1.06
    2026-01-30 137,790 152,906 -15,116 1.84
    2026-01-15 152,906 138,136 +14,770 3.10
    2025-12-31 138,136 119,164 +18,972 2.98
    2025-12-15 119,164 119,927 -763 2.67
    2025-11-28 119,927 123,901 -3,974 5.59
    2025-11-14 123,901 129,243 -5,342 4.65
    2025-10-31 129,243 144,913 -15,670 2.45
    2025-10-15 144,913 121,861 +23,052 4.34
    2025-09-30 121,861 107,316 +14,545 2.90
    2025-09-15 107,316 104,890 +2,426 3.29
    2025-08-29 104,890 120,770 -15,880 2.61

    Full FINRA short interest reporting calendar

    Showing 1–24 of 24 settlements
    Key facts CIK 1602658 CUSIP 46134L105 13F (30d) 104 filings 103 filers Visit website Investor relations

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