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IREN · IREN Ltd

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$44.68 +3.03 (+7.27%) At close · Sep 4
Market Cap
$16.18B
Shares
394.06M

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

IREN Latest Reported Short Interest

FINRA reported 94,246,133 IREN shares sold short as of the August 14, 2026 settlement date, a decrease of 3,973,021 shares. Days to cover was 2.20 based on FINRA's reported average daily volume.

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

IREN Short Interest Forecast

Equibles' model estimates 96,098,377 shares sold short for the August 31, 2026 settlement, +2.0% versus the latest reported position, with a likely range of 85,956,542 to 107,701,646 shares. This model prediction uses FINRA data through August 31, 2026; FINRA's official release is expected September 10, 2026.

Model estimate

Expected Aug 31 short interest

as of Aug 31 High confidence 63% chance it rises
96,098,377 +2.0% vs reported
Likely range 85,956,542 to 107,701,646 The latest estimate appears in the chart below. Official release expected Sep 10. Methodology
Short Squeeze Score
69/100
Short interest 23.9% of shares — P99 Days to cover 2.2 — P40 Price vs VWAP +2.6% — P63 Short-volume trend +1.4% — P56 Short interest change -4.0% — P39 Worst FTD 0.58% of shares — P94

Peer-relative percentile rank across all listed securities 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.

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 94,246,133 98,219,154 -3,973,021 2.20
2026-07-31 98,219,154 93,712,658 +4,506,496 1.87
2026-07-15 93,712,658 76,026,194 +17,686,464 2.33
2026-06-30 76,026,194 64,438,550 +11,587,644 2.12
2026-06-15 64,438,550 55,544,942 +8,893,608 1.32
2026-05-29 55,544,942 50,936,731 +4,608,211 1.16
2026-05-15 50,936,731 58,363,974 -7,427,243 1.00
2026-04-30 58,363,974 59,138,193 -774,219 1.63
2026-04-15 59,138,193 55,879,537 +3,258,656 1.87
2026-03-31 55,879,537 51,633,179 +4,246,358 1.74
2026-03-13 51,633,179 44,468,119 +7,165,060 1.54
2026-02-27 44,468,119 41,947,091 +2,521,028 1.46
2026-02-13 41,947,091 40,943,853 +1,003,238 1.00
2026-01-30 40,943,853 51,455,706 -10,511,853 1.00
2026-01-15 51,455,706 50,009,607 +1,446,099 1.35
2025-12-31 50,009,607 50,792,069 -782,462 1.90
2025-12-15 50,792,069 54,528,802 -3,736,733 1.31
2025-11-28 54,528,802 59,944,578 -5,415,776 1.44
2025-11-14 59,944,578 53,846,902 +6,097,676 1.28
2025-10-31 53,846,902 48,117,179 +5,729,723 1.58
2025-10-15 48,117,179 35,251,553 +12,865,626 1.00
2025-09-30 35,251,553 30,977,595 +4,273,958 1.00
2025-09-15 30,977,595 28,179,555 +2,798,040 1.00

Full FINRA short interest reporting calendar

Showing 1–23 of 23 settlements
Key facts CIK 1878848 CUSIP Q4982L109 13F (30d) 437 filings 432 filers Visit website Investor relations