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HNRG · Hallador Energy Co

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$15.64 -0.53 (-3.25%)
Market Cap
$761.84M
Shares
47.14M

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
3,253,641 +2.3% vs reported
The latest estimate appears in the chart below. Official release expected Aug 25. Methodology
Short Squeeze Score
50/100
Short interest 6.7% of shares — P81 Days to cover 4.3 — P62 Price vs VWAP -4.0% — P33 Short-volume trend -21.4% — P5 Short interest change -3.0% — P44 Worst FTD 0.00% of shares — P27

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 3,180,518 3,279,787 -99,269 4.33
2026-07-15 3,279,787 3,232,389 +47,398 4.54
2026-06-30 3,232,389 2,666,669 +565,720 3.42
2026-06-15 2,666,669 2,574,640 +92,029 3.74
2026-05-29 2,574,640 2,924,388 -349,748 3.86
2026-05-15 2,924,388 2,942,065 -17,677 2.13
2026-04-30 2,942,065 2,567,648 +374,417 2.92
2026-04-15 2,567,648 2,737,362 -169,714 3.49
2026-03-31 2,737,362 2,025,059 +712,303 2.30
2026-03-13 2,025,059 2,486,865 -461,806 2.62
2026-02-27 2,486,865 2,399,481 +87,384 8.07
2026-02-13 2,399,481 2,402,532 -3,051 3.94
2026-01-30 2,402,532 2,530,584 -128,052 4.63
2026-01-15 2,530,584 2,558,731 -28,147 4.17
2025-12-31 2,558,731 2,593,607 -34,876 4.17
2025-12-15 2,593,607 2,526,276 +67,331 5.11
2025-11-28 2,526,276 2,783,769 -257,493 4.61
2025-11-14 2,783,769 2,815,310 -31,541 4.26
2025-10-31 2,815,310 3,075,588 -260,278 6.57
2025-10-15 3,075,588 2,903,358 +172,230 5.49
2025-09-30 2,903,358 2,792,699 +110,659 4.86
2025-09-15 2,792,699 2,456,853 +335,846 5.49
2025-08-29 2,456,853 2,668,589 -211,736 4.16
Showing 1–23 of 23 settlements
Key facts CIK 788965 CUSIP 40609P105 13F (30d) 175 filings 171 filers Visit website Investor relations