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HowShorted

How shorted is Group 1 Automotive, Inc.? GPI

#586most shorted US stockof 3,805 ranked stocks, more shorted than 84%

10.72%
of shares outstanding reported short ยท settlement date 15 Sep 2026
vs previous report
+0.67
5 reports (~10 weeks)
+2.56
days to cover
5.07
Aggregate net short position time series for Group 1 Automotive, 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 Group 1 Automotive, Inc. 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
8 Sep 202610.05% 31 Aug 202610.72% 15 Sep 2026+0.67
30 Jul 20268.26% 15 Jul 20268.09% 31 Jul 2026โˆ’0.17
30 Apr 20268.11% 15 Apr 20267.70% 15 May 2026โˆ’0.41
29 Jan 20269.02% 15 Jan 20268.54% 30 Jan 2026โˆ’0.48
28 Oct 20258.61% 15 Oct 20258.68% 31 Oct 2025+0.07
24 Jul 20257.48% 15 Jul 20257.58% 31 Jul 2025+0.10
24 Apr 20257.60% 15 Apr 20257.12% 30 Apr 2025โˆ’0.48
29 Jan 202511.76% 15 Jan 202510.29% 31 Jan 2025โˆ’1.47

Fails to deliver

The SEC's fails-to-deliver figure for GPI: 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
218
4 Sep 2026
Highest in window
6,750
9 Oct 2025
Days with a balance
47
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Group 1 Automotive, 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 6.8K shares.

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Sector: Consumer retail

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 202610.72%+0.67
31 Aug 202610.05%+0.32
14 Aug 20269.73%+1.64
31 Jul 20268.09%โˆ’0.17
15 Jul 20268.26%+0.10
30 Jun 20268.16%+0.24
15 Jun 20267.92%+0.20
29 May 20267.72%+0.02
15 May 20267.70%โˆ’0.49
30 Apr 20268.19%+0.08
15 Apr 20268.11%โˆ’0.44
31 Mar 20268.55%โˆ’0.26
13 Mar 20268.81%+0.70
27 Feb 20268.11%+0.11
13 Feb 20268.00%โˆ’0.54
30 Jan 20268.54%โˆ’0.48
15 Jan 20269.02%โˆ’0.21
31 Dec 20259.23%+1.11
15 Dec 20258.12%โˆ’0.07
28 Nov 20258.19%โˆ’0.52
14 Nov 20258.71%+0.03
31 Oct 20258.68%+0.07
15 Oct 20258.61%+0.99
30 Sep 20257.62%+0.04
15 Sep 20257.58%+0.12
29 Aug 20257.46%โˆ’0.21
15 Aug 20257.67%+0.09
31 Jul 20257.58%+0.10
15 Jul 20257.48%โˆ’0.35
30 Jun 20257.83%+0.28
13 Jun 20257.55%+0.05
30 May 20257.50%+0.02
15 May 20257.48%+0.36
30 Apr 20257.12%โˆ’0.48
15 Apr 20257.60%โˆ’1.26
31 Mar 20258.86%+0.18
14 Mar 20258.68%โˆ’0.40
28 Feb 20259.08%+0.05
14 Feb 20259.03%โˆ’1.26
31 Jan 202510.29%โˆ’1.47
15 Jan 202511.76%โˆ’0.66
31 Dec 202412.42%โˆ’0.73
13 Dec 202413.15%+0.04
29 Nov 202413.11%โˆ’0.32
15 Nov 202413.43%+0.16
31 Oct 202413.27%โˆ’0.58
15 Oct 202413.85%โˆ’0.58
30 Sep 202414.43%+0.43
13 Sep 202414.00%+0.09
30 Aug 202413.91%โˆ’0.11
15 Aug 202414.02%โˆ’0.47
31 Jul 202414.49%+0.34
15 Jul 202414.15%โˆ’0.16
28 Jun 202414.31%โˆ’0.20
14 Jun 202414.51%+0.06
31 May 202414.45%โˆ’1.43
15 May 202415.88%โˆ’0.50
30 Apr 202416.38%+0.87
15 Apr 202415.51%โˆ’0.24
28 Mar 202415.75%+0.31
15 Mar 202415.44%โˆ’0.02
29 Feb 202415.46%โˆ’0.32
15 Feb 202415.78%+0.49
31 Jan 202415.29%โˆ’0.01
12 Jan 202415.30%+0.46
29 Dec 202314.84%โˆ’0.98
15 Dec 202315.82%+0.07
30 Nov 202315.75%0.00
15 Nov 202315.75%โˆ’0.46
31 Oct 202316.21%+0.71
13 Oct 202315.50%โˆ’0.31
29 Sep 202315.81%0.00
15 Sep 202315.81%+0.07
31 Aug 202315.74%+0.12
15 Aug 202315.62%+0.17
31 Jul 202315.45%โˆ’0.03
14 Jul 202315.48%+0.37
30 Jun 202315.11%โˆ’0.82
15 Jun 202315.93%+0.03
31 May 202315.90%0.00
15 May 202315.90%โˆ’0.51
28 Apr 202316.41%+0.53
14 Apr 202315.88%โˆ’0.33
31 Mar 202316.21%+0.55
15 Mar 202315.66%โˆ’1.08
28 Feb 202316.74%+0.20
15 Feb 202316.54%+0.13
31 Jan 202316.41%+0.28
13 Jan 202316.13%+0.54
30 Dec 202215.59%+0.57
15 Dec 202215.02%โˆ’0.26
30 Nov 202215.28%โˆ’0.29
15 Nov 202215.57%โˆ’0.45
31 Oct 202216.02%+1.34
14 Oct 202214.68%+1.05
30 Sep 202213.63%+0.17
15 Sep 202213.46%+0.79
31 Aug 202212.67%โˆ’0.30
15 Aug 202212.97%+0.09
29 Jul 202212.88%+1.32
15 Jul 202211.56%+0.89
30 Jun 202210.67%+0.06
15 Jun 202210.61%+0.22
31 May 202210.39%โˆ’0.08
13 May 202210.47%+0.11
29 Apr 202210.36%+0.78
14 Apr 20229.58%+0.71
31 Mar 20228.87%โˆ’1.02
15 Mar 20229.89%+0.25
28 Feb 20229.64%+0.64
15 Feb 20229.00%+0.20
31 Jan 20228.80%โˆ’0.14
14 Jan 20228.94%+0.11
31 Dec 20218.83%โˆ’0.61
15 Dec 20219.44%โˆ’0.77
30 Nov 202110.21%โˆ’0.20
15 Nov 202110.41%+0.12
29 Oct 202110.29%โˆ’0.36
15 Oct 202110.65%โˆ’0.01
30 Sep 202110.66%+0.11
15 Sep 202110.55%+0.15
31 Aug 202110.40%+0.19
13 Aug 202110.21%+0.19
30 Jul 202110.02%โˆ’0.13
15 Jul 202110.15%+0.06
30 Jun 202110.09%โˆ’1.12
15 Jun 202111.21%+0.47
28 May 202110.74%+0.43
14 May 202110.31%โˆ’1.25
30 Apr 202111.56%โˆ’0.08
15 Apr 202111.64%+0.30
31 Mar 202111.34%โˆ’0.46
15 Mar 202111.80%โˆ’0.54
26 Feb 202112.34%โˆ’1.31
12 Feb 202113.65%+1.11
29 Jan 202112.54%+0.05
15 Jan 202112.49%โˆ’0.67
31 Dec 202013.16%โˆ’1.00
15 Dec 202014.16%+1.58
30 Nov 202012.58%+0.10
13 Nov 202012.48%+0.35
30 Oct 202012.13%โˆ’3.00
15 Oct 202015.13%+0.54
30 Sep 202014.59%+0.10
15 Sep 202014.49%+0.31
31 Aug 202014.18%โˆ’0.30
14 Aug 202014.48%โˆ’0.02
31 Jul 202014.50%โˆ’0.37
15 Jul 202014.87%โˆ’0.39
30 Jun 202015.26%+0.06
15 Jun 202015.20%โˆ’1.03
29 May 202016.23%+0.19
15 May 202016.04%+0.96
30 Apr 202015.08%+0.93
15 Apr 202014.15%+1.79
31 Mar 202012.36%+0.15
13 Mar 202012.21%+0.77
28 Feb 202011.44%+0.50
14 Feb 202010.94%โˆ’0.48
31 Jan 202011.42%โˆ’0.31
15 Jan 202011.73%+0.11
31 Dec 201911.62%+0.06
13 Dec 201911.56%โˆ’0.14
29 Nov 201911.70%โˆ’0.35
15 Nov 201912.05%โˆ’0.38
31 Oct 201912.43%โˆ’0.55
15 Oct 201912.98%โˆ’0.51
30 Sep 201913.49%โˆ’0.53
13 Sep 201914.02%โˆ’0.51
30 Aug 201914.53%+0.14
15 Aug 201914.39%โˆ’0.27
31 Jul 201914.66%โˆ’0.04
15 Jul 201914.70%โˆ’0.66
28 Jun 201915.36%โˆ’0.05
14 Jun 201915.41%+0.08
31 May 201915.33%+1.56
15 May 201913.77%โˆ’0.17
30 Apr 201913.94%โˆ’0.42
15 Apr 201914.36%โˆ’0.54
29 Mar 201914.90%โˆ’0.71
15 Mar 201915.61%+0.82
28 Feb 201914.79%+0.37
15 Feb 201914.42%+1.24
31 Jan 201913.18%โˆ’0.10
15 Jan 201913.28%โˆ’0.26
31 Dec 201813.54%+0.20
14 Dec 201813.34%โˆ’0.59
30 Nov 201813.93%+0.12
15 Nov 201813.81%+0.29
31 Oct 201813.52%+0.94
15 Oct 201812.58%โˆ’0.66
28 Sep 201813.24%+0.77
14 Sep 201812.47%โˆ’0.05
31 Aug 201812.52%+0.36
15 Aug 201812.16%โˆ’0.10
31 Jul 201812.26%+0.66
13 Jul 201811.60%โˆ’0.41
29 Jun 201812.01%+0.49
15 Jun 201811.52%+0.36
31 May 201811.16%โˆ’0.22
15 May 201811.38%+0.35
30 Apr 201811.03%+0.58
13 Apr 201810.45%โˆ’0.33
29 Mar 201810.78%โˆ’0.73
15 Mar 201811.51%+0.29
28 Feb 201811.22%+0.35
15 Feb 201810.87%+1.18
31 Jan 20189.69%โˆ’0.50
12 Jan 201810.19%โˆ’0.30
29 Dec 201710.49%โ€“

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

Frequently asked questions

How shorted is Group 1 Automotive, Inc. right now?
10.72% of Group 1 Automotive, Inc.'s (GPI) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 586th most shorted US stock, out of 3,805 we rank.
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 GPI'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 GPI's days to cover?
5.07 days for settlement date 15 Sep 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.