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HowShorted

How shorted was Comerica Incorporated? CMA

Comerica Incorporated left the US market in 2026. This page is a frozen archive of its reported short interest, ending 30 Jan 2026. The ticker CMA no longer refers to this company and may since have been reassigned.
6.35%
of shares outstanding reported short · settlement date 30 Jan 2026
vs previous report
0.00
5 reports (~10 weeks)
+0.61
days to cover
1.18
Aggregate net short position time series for Comerica Incorporated

Markers along the chart's base: ▲ results announced (an 8-K reporting results was filed) ▲ 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 Comerica Incorporated days to cover

Short interest around results

For each results announcement (an 8-K reporting results, by its SEC filing date), the FINRA settlement before it and the first one after. Settlements fall twice a month, so the two figures can sit up to a month apart and much else changes in between: this shows what was reported, not why.

Reported short interest before and after each results announcement
Results filedSettlement beforeSettlement afterChange
20 Jan 20266.35% 15 Jan 20266.35% 30 Jan 20260.00
17 Oct 20254.87% 15 Oct 20255.23% 31 Oct 2025+0.36
18 Jul 20254.17% 15 Jul 20256.23% 31 Jul 2025+2.06
21 Apr 20253.64% 15 Apr 20254.14% 30 Apr 2025+0.50
22 Jan 20252.72% 15 Jan 20253.14% 31 Jan 2025+0.42
18 Oct 20243.41% 15 Oct 20243.89% 31 Oct 2024+0.48
19 Jul 20243.09% 15 Jul 20243.01% 31 Jul 2024−0.08
18 Apr 20243.52% 15 Apr 20243.37% 30 Apr 2024−0.15
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Sector: Financials

History

Full reported short interest history
Settlement dateShort %Change
30 Jan 20266.35%0.00
15 Jan 20266.35%+0.24
31 Dec 20256.11%−0.05
15 Dec 20256.16%+0.50
28 Nov 20255.66%−0.08
14 Nov 20255.74%+0.51
31 Oct 20255.23%+0.36
15 Oct 20254.87%−0.29
30 Sep 20255.16%+0.22
15 Sep 20254.94%+0.50
29 Aug 20254.44%+0.07
15 Aug 20254.37%−1.86
31 Jul 20256.23%+2.06
15 Jul 20254.17%+0.05
30 Jun 20254.12%+0.45
13 Jun 20253.67%+0.60
30 May 20253.07%−0.47
15 May 20253.54%−0.60
30 Apr 20254.14%+0.50
15 Apr 20253.64%+0.16
31 Mar 20253.48%−1.01
14 Mar 20254.49%−0.27
28 Feb 20254.76%+0.71
14 Feb 20254.05%+0.91
31 Jan 20253.14%+0.42
15 Jan 20252.72%−0.77
31 Dec 20243.49%−1.45
13 Dec 20244.94%+1.11
29 Nov 20243.83%+0.34
15 Nov 20243.49%−0.40
31 Oct 20243.89%+0.48
15 Oct 20243.41%−0.30
30 Sep 20243.71%+0.34
13 Sep 20243.37%−0.45
30 Aug 20243.82%+0.36
15 Aug 20243.46%+0.45
31 Jul 20243.01%−0.08
15 Jul 20243.09%+0.39
28 Jun 20242.70%−0.84
14 Jun 20243.54%+0.83
31 May 20242.71%−1.19
15 May 20243.90%+0.53
30 Apr 20243.37%−0.15
15 Apr 20243.52%+0.03
28 Mar 20243.49%−0.37
15 Mar 20243.86%−0.53
29 Feb 20244.39%+0.21
15 Feb 20244.18%+0.52
31 Jan 20243.66%−0.13
12 Jan 20243.79%+0.17
29 Dec 20233.62%−0.63
15 Dec 20234.25%−0.40
30 Nov 20234.65%+0.26
15 Nov 20234.39%−0.12
31 Oct 20234.51%−0.74
13 Oct 20235.25%+0.77
29 Sep 20234.48%−2.02
15 Sep 20236.50%+0.29
31 Aug 20236.21%−0.52
15 Aug 20236.73%+0.11
31 Jul 20236.62%−0.76
14 Jul 20237.38%+0.51
30 Jun 20236.87%+0.17
15 Jun 20236.70%+0.15
31 May 20236.55%+0.44
15 May 20236.11%−0.45
28 Apr 20236.56%−0.89
14 Apr 20237.45%+0.43
31 Mar 20237.02%+2.85
15 Mar 20234.17%+1.76
28 Feb 20232.41%−0.79
15 Feb 20233.20%+0.74
31 Jan 20232.46%+0.14
13 Jan 20232.32%+0.24
30 Dec 20222.08%+0.25
15 Dec 20221.83%−0.08
30 Nov 20221.91%−0.22
15 Nov 20222.13%−0.14
31 Oct 20222.27%+0.31
14 Oct 20221.96%−0.69
30 Sep 20222.65%+0.96
15 Sep 20221.69%+0.15
31 Aug 20221.54%+0.11
15 Aug 20221.43%−0.57
29 Jul 20222.00%+0.10
15 Jul 20221.90%+0.48
30 Jun 20221.42%−0.41
15 Jun 20221.83%+0.10
31 May 20221.73%−0.20
13 May 20221.93%−0.21
29 Apr 20222.14%+0.70
14 Apr 20221.44%+0.23
31 Mar 20221.21%−0.58
15 Mar 20221.79%−0.36
28 Feb 20222.15%−0.12
15 Feb 20222.27%−0.10
31 Jan 20222.37%+0.08
14 Jan 20222.29%+0.38
31 Dec 20211.91%+0.10
15 Dec 20211.81%−0.22
30 Nov 20212.03%−0.08
15 Nov 20212.11%−0.01
29 Oct 20212.12%−0.63
15 Oct 20212.75%0.00
30 Sep 20212.75%+0.15
15 Sep 20212.60%+0.36
31 Aug 20212.24%+0.02
13 Aug 20212.22%−0.02
30 Jul 20212.24%−0.04
15 Jul 20212.28%−0.06
30 Jun 20212.34%+0.01
15 Jun 20212.33%−0.36
28 May 20212.69%−1.09
14 May 20213.78%−1.37
30 Apr 20215.15%+2.99
15 Apr 20212.16%+0.20
31 Mar 20211.96%+0.27
15 Mar 20211.69%−0.51
26 Feb 20212.20%+0.28
12 Feb 20211.92%−0.02
29 Jan 20211.94%+0.11
15 Jan 20211.83%−0.04
31 Dec 20201.87%−0.47
15 Dec 20202.34%−0.41
30 Nov 20202.75%−0.23
13 Nov 20202.98%+0.15
30 Oct 20202.83%−0.41
15 Oct 20203.24%+0.15
30 Sep 20203.09%−0.20
15 Sep 20203.29%−0.09
31 Aug 20203.38%−0.74
14 Aug 20204.12%−0.05
31 Jul 20204.17%+0.01
15 Jul 20204.16%−0.14
30 Jun 20204.30%+0.31
15 Jun 20203.99%+0.07
29 May 20203.92%−0.05
15 May 20203.97%+0.06
30 Apr 20203.91%+1.16
15 Apr 20202.75%−0.71
31 Mar 20203.46%−0.95
13 Mar 20204.41%+1.93
28 Feb 20202.48%+0.12
14 Feb 20202.36%−0.12
31 Jan 20202.48%−0.06
15 Jan 20202.54%−0.23
31 Dec 20192.77%+0.05
13 Dec 20192.72%+0.59
29 Nov 20192.13%+0.32
15 Nov 20191.81%−0.76
31 Oct 20192.57%−0.38
15 Oct 20192.95%+0.19
30 Sep 20192.76%−0.57
13 Sep 20193.33%+0.90
30 Aug 20192.43%−0.04
15 Aug 20192.47%−0.40
31 Jul 20192.87%+0.08
15 Jul 20192.79%−1.71
28 Jun 20194.50%+0.86
14 Jun 20193.64%+0.78
31 May 20192.86%+0.52
15 May 20192.34%−0.02
30 Apr 20192.36%+0.10
15 Apr 20192.26%+0.14
29 Mar 20192.12%−0.26
15 Mar 20192.38%+0.57
28 Feb 20191.81%−0.12
15 Feb 20191.93%+0.19
31 Jan 20191.74%−0.30
15 Jan 20192.04%−0.30
31 Dec 20182.34%+0.07
14 Dec 20182.27%−0.23
30 Nov 20182.50%−0.37
15 Nov 20182.87%−1.22
31 Oct 20184.09%+1.01
15 Oct 20183.08%−0.22
28 Sep 20183.30%−0.15
14 Sep 20183.45%−0.22
31 Aug 20183.67%−0.83
15 Aug 20184.50%+2.10
31 Jul 20182.40%+0.14
13 Jul 20182.26%−0.07
29 Jun 20182.33%−0.19
15 Jun 20182.52%−0.25
31 May 20182.77%+0.14
15 May 20182.63%+0.10
30 Apr 20182.53%+0.35
13 Apr 20182.18%+0.15
29 Mar 20182.03%−0.02
15 Mar 20182.05%+0.39
28 Feb 20181.66%+0.16
15 Feb 20181.50%+0.20
31 Jan 20181.30%−0.50
12 Jan 20181.80%+0.27
29 Dec 20171.53%–

Newest first. Scroll inside the table for earlier dates, back to 29 Dec 2017.

Frequently asked questions

How shorted was Comerica Incorporated?
Comerica Incorporated left the US market in 2026. Its final reported figure was 6.35% of shares outstanding for settlement date 30 Jan 2026, per FINRA's consolidated short interest report; this page preserves its full history.
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 CMA'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 CMA's days to cover?
1.18 days for settlement date 30 Jan 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.