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HowShorted

How shorted is Algoma Steel Group Inc.? ASTL

2.94%
of shares outstanding reported short ยท settlement date 14 Aug 2026
vs previous report
+0.84
5 reports (~10 weeks)
+1.41
days to cover
3.00
Aggregate net short position time series for Algoma Steel Group Inc.

Markers along the chart's base: โ–ฒ results announced (an 8-K reporting results was filed) โ–ฒ quarterly or annual report filed. Dates are SEC filing dates; hover a point to see events since the previous settlement.

Days to cover

FINRA's own figure: reported shares short divided by the stock's average daily trading volume, published alongside each settlement. It expresses the short position in days of typical trading rather than as a percentage of the company; the two can move differently.

Aggregate net short position time series for Algoma Steel Group Inc. days to cover

Fails to deliver

The SEC's fails-to-deliver figure for ASTL: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Last balance on file
1,036
3 Sep 2026
Highest in window
118,215
24 Sep 2025
Days with a balance
94
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Algoma Steel Group Inc. fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 118K shares.

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Sector: Materials

History

Full reported short interest history
Settlement dateShort %Change
14 Aug 20262.94%+0.84
31 Jul 20262.10%+0.25
15 Jul 20261.85%+0.30
30 Jun 20261.55%โˆ’0.14
15 Jun 20261.69%+0.16
29 May 20261.53%โˆ’0.24
15 May 20261.77%+0.17
30 Apr 20261.60%โˆ’0.31
15 Apr 20261.91%โˆ’0.28
31 Mar 20262.19%โˆ’0.83
13 Mar 20263.02%+0.68
27 Feb 20262.34%+0.15
13 Feb 20262.19%โˆ’0.39
30 Jan 20262.58%โˆ’0.51
15 Jan 20263.09%โˆ’0.68
31 Dec 20253.77%โˆ’0.09
15 Sep 20253.86%โˆ’0.16
29 Aug 20254.02%โˆ’0.01
15 Aug 20254.03%+0.48
31 Jul 20253.55%โˆ’0.68
15 Jul 20254.23%+0.30
30 Jun 20253.93%โˆ’0.12
13 Jun 20254.05%+1.07
30 May 20252.98%โˆ’0.52
15 May 20253.50%โˆ’0.25
30 Apr 20253.75%+0.12
15 Apr 20253.63%+0.38
31 Mar 20253.25%+0.54
14 Mar 20252.71%โˆ’0.72
28 Feb 20253.43%โˆ’0.44
14 Feb 20253.87%+0.24
31 Jan 20253.63%โˆ’0.06
15 Jan 20253.69%โˆ’0.30
31 Dec 20243.99%โˆ’0.05
13 Dec 20244.04%โˆ’0.31
29 Nov 20244.35%โˆ’0.21
15 Nov 20244.56%+0.37
31 Oct 20244.19%+0.26
15 Oct 20243.93%+0.22
30 Sep 20243.71%+0.10
13 Sep 20243.61%0.00
30 Aug 20243.61%+0.46
15 Aug 20243.15%+0.24
31 Jul 20242.91%โˆ’0.06
15 Jul 20242.97%+0.08
28 Jun 20242.89%+0.05
14 Jun 20242.84%โˆ’0.04
31 May 20242.88%โˆ’0.28
15 May 20243.16%โˆ’0.12
30 Apr 20243.28%โˆ’0.08
15 Apr 20243.36%+0.16
15 Dec 20233.20%โˆ’0.74
30 Nov 20233.94%+0.52
15 Nov 20233.42%โˆ’0.32
31 Oct 20233.74%โˆ’0.07
13 Oct 20233.81%โˆ’0.36
29 Sep 20234.17%โˆ’0.01
15 Sep 20234.18%โˆ’0.08
31 Aug 20234.26%โˆ’0.27
15 Aug 20234.53%+0.23
31 Jul 20234.30%โˆ’0.22
14 Jul 20234.52%โˆ’0.53
30 Jun 20235.05%+0.41
15 Jun 20234.64%+0.19
31 May 20234.45%+0.92
15 May 20233.53%โˆ’1.71
28 Apr 20235.24%โˆ’0.23
14 Apr 20235.47%โˆ’0.30
31 Mar 20235.77%+1.91
15 Dec 20223.86%โˆ’0.05
30 Nov 20223.91%โˆ’0.09
15 Nov 20224.00%โˆ’0.08
31 Oct 20224.08%โˆ’0.48
14 Oct 20224.56%+0.51
30 Sep 20224.05%โˆ’3.57
15 Aug 20227.62%+4.41
29 Jul 20223.21%+1.11
15 Jul 20222.10%+0.45
30 Jun 20221.65%โˆ’0.05
15 Jun 20221.70%+0.23
31 May 20221.47%โˆ’0.52
13 May 20221.99%+0.09
29 Apr 20221.90%+0.12
14 Apr 20221.78%โˆ’0.53
31 Mar 20222.31%โ€“

Newest first. Scroll inside the table for earlier dates, back to 31 Mar 2022.

Frequently asked questions

How shorted is Algoma Steel Group Inc. right now?
2.94% of Algoma Steel Group Inc.'s (ASTL) shares outstanding were reported short for settlement date 14 Aug 2026, per FINRA's consolidated short interest report.
What does this number include?
FINRA member firms must report their short positions in all US equities twice a month; FINRA consolidates them per security. We divide that official share count by the company's shares outstanding from its SEC filings. This is the regulatory figure, not a daily estimate.
Why does it only update twice a month?
US short interest is reported for settlement on the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. That cadence is set by regulation; no daily official figure exists.
Is this ASTL's short float?
No. This is short interest as a percentage of shares outstanding, the count in the company's SEC filings. "Short float" divides the same FINRA short count by the public float, which excludes closely held shares, so it comes out higher for the same company. We publish no float estimates: the float is not a regulatory figure.
What is ASTL's days to cover?
3.00 days for settlement date 14 Aug 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume. It is published in the same FINRA file and shown verbatim; we hold no volume data ourselves.
Which funds are short?
US public short interest is aggregate-only: individual short sellers are not named. Only some EU markets publish named positions.