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How shorted was Six Flags Entertainment Corp.? SIX

Six Flags Entertainment Corp. left the US market in 2024. This page is a frozen archive of its reported short interest, ending 28 Jun 2024. The ticker SIX no longer refers to this company and may since have been reassigned.
7.62%
of shares outstanding reported short ยท settlement date 28 Jun 2024
vs previous report
+2.56
5 reports (~10 weeks)
+0.99
days to cover
1.86
Aggregate net short position time series for Six Flags Entertainment Corp.

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 Six Flags Entertainment Corp. 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
9 May 20246.28% 30 Apr 20245.45% 15 May 2024โˆ’0.83
29 Feb 20247.27% 15 Feb 20248.46% 15 Mar 2024+1.19
2 Nov 20239.00% 31 Oct 20236.98% 15 Nov 2023โˆ’2.02
10 Aug 20236.10% 31 Jul 20236.51% 15 Aug 2023+0.41
8 May 20238.67% 28 Apr 20237.63% 15 May 2023โˆ’1.04
2 Mar 20235.89% 28 Feb 20236.51% 15 Mar 2023+0.62
10 Nov 202211.08% 31 Oct 20229.37% 15 Nov 2022โˆ’1.71
11 Aug 20229.11% 29 Jul 202210.73% 15 Aug 2022+1.62
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Sector: Consumer services

History

Full reported short interest history
Settlement dateShort %Change
28 Jun 20247.62%+2.56
14 Jun 20245.06%โˆ’0.90
31 May 20245.96%+0.51
15 May 20245.45%โˆ’0.83
30 Apr 20246.28%โˆ’0.35
15 Apr 20246.63%โˆ’0.97
28 Mar 20247.60%โˆ’0.86
15 Mar 20248.46%+0.94
29 Feb 20247.52%+0.25
15 Feb 20247.27%โˆ’1.16
31 Jan 20248.43%+1.29
12 Jan 20247.14%+0.83
29 Dec 20236.31%โˆ’0.50
15 Dec 20236.81%+0.03
30 Nov 20236.78%โˆ’0.20
15 Nov 20236.98%โˆ’2.02
31 Oct 20239.00%+1.16
13 Oct 20237.84%โˆ’0.53
29 Sep 20238.37%+1.00
15 Sep 20237.37%+0.47
31 Aug 20236.90%+0.39
15 Aug 20236.51%+0.41
31 Jul 20236.10%โˆ’1.34
14 Jul 20237.44%+1.14
30 Jun 20236.30%โˆ’0.37
15 Jun 20236.67%+0.18
31 May 20236.49%โˆ’1.14
15 May 20237.63%โˆ’1.04
28 Apr 20238.67%+0.32
14 Apr 20238.35%+0.74
31 Mar 20237.61%+1.10
15 Mar 20236.51%+0.62
28 Feb 20235.89%+0.07
15 Feb 20235.82%+0.37
31 Jan 20235.45%โˆ’1.27
13 Jan 20236.72%โˆ’0.73
30 Dec 20227.45%+1.00
15 Dec 20226.45%โˆ’0.97
30 Nov 20227.42%โˆ’1.95
15 Nov 20229.37%โˆ’1.71
31 Oct 202211.08%โˆ’0.49
14 Oct 202211.57%+0.04
30 Sep 202211.53%+1.63
15 Sep 20229.90%โˆ’0.22
31 Aug 202210.12%โˆ’0.61
15 Aug 202210.73%+1.62
29 Jul 20229.11%+0.10
15 Jul 20229.01%+1.79
30 Jun 20227.22%+2.16
15 Jun 20225.06%โˆ’1.11
31 May 20226.17%+1.20
13 May 20224.97%โˆ’0.73
29 Apr 20225.70%โˆ’0.38
14 Apr 20226.08%+0.49
31 Mar 20225.59%+0.08
15 Mar 20225.51%โˆ’0.78
28 Feb 20226.29%โˆ’0.53
15 Feb 20226.82%+1.13
31 Jan 20225.69%โˆ’0.29
14 Jan 20225.98%โˆ’0.05
31 Dec 20216.03%+0.13
15 Dec 20215.90%+0.61
30 Nov 20215.29%โˆ’0.10
15 Nov 20215.39%โˆ’0.71
29 Oct 20216.10%โˆ’0.05
15 Oct 20216.15%+0.65
30 Sep 20215.50%โˆ’0.05
15 Sep 20215.55%โˆ’0.05
31 Aug 20215.60%+0.27
13 Aug 20215.33%โˆ’0.13
30 Jul 20215.46%0.00
15 Jul 20215.46%โˆ’0.58
30 Jun 20216.04%โˆ’0.07
15 Jun 20216.11%+0.94
28 May 20215.17%+0.32
14 May 20214.85%โˆ’1.33
30 Apr 20216.18%+0.01
15 Apr 20216.17%+0.29
31 Mar 20215.88%โˆ’1.08
15 Mar 20216.96%โˆ’0.99
26 Feb 20217.95%+0.62
12 Feb 20217.33%โˆ’0.25
29 Jan 20217.58%โˆ’1.72
15 Jan 20219.30%โˆ’0.27
31 Dec 20209.57%โˆ’0.93
15 Dec 202010.50%+2.11
30 Nov 20208.39%+0.49
13 Nov 20207.90%+0.11
30 Oct 20207.79%โˆ’1.33
15 Oct 20209.12%โˆ’1.19
30 Sep 202010.31%+0.25
15 Sep 202010.06%โˆ’0.50
31 Aug 202010.56%โˆ’0.27
14 Aug 202010.83%โˆ’0.46
31 Jul 202011.29%โˆ’0.65
15 Jul 202011.94%+1.12
30 Jun 202010.82%+0.70
15 Jun 202010.12%โˆ’4.10
29 May 202014.22%+1.84
15 May 202012.38%+0.67
30 Apr 202011.71%+2.01
15 Apr 20209.70%+2.45
31 Mar 20207.25%+1.65
13 Mar 20205.60%+1.76
28 Feb 20203.84%+0.11
14 Feb 20203.73%โˆ’0.75
31 Jan 20204.48%โˆ’1.54
15 Jan 20206.02%+0.60
31 Dec 20195.42%+0.09
13 Dec 20195.33%โˆ’0.13
29 Nov 20195.46%+0.24
15 Nov 20195.22%+0.01
31 Oct 20195.21%โˆ’0.51
15 Oct 20195.72%+0.14
30 Sep 20195.58%+0.04
13 Sep 20195.54%โˆ’0.30
30 Aug 20195.84%+0.07
15 Aug 20195.77%โˆ’0.86
31 Jul 20196.63%โˆ’0.27
15 Jul 20196.90%โˆ’0.07
28 Jun 20196.97%+0.41
14 Jun 20196.56%โˆ’0.27
31 May 20196.83%โˆ’0.19
15 May 20197.02%+0.69
30 Apr 20196.33%+1.07
15 Apr 20195.26%+0.34
29 Mar 20194.92%โˆ’1.12
15 Mar 20196.04%โˆ’0.69
28 Feb 20196.73%+0.18
15 Feb 20196.55%+0.06
31 Jan 20196.49%โˆ’0.35
15 Jan 20196.84%+1.28
31 Dec 20185.56%โˆ’0.27
14 Dec 20185.83%โˆ’0.87
30 Nov 20186.70%โˆ’0.15
15 Nov 20186.85%+0.01
31 Oct 20186.84%โˆ’1.47
15 Oct 20188.31%โˆ’2.57
28 Sep 201810.88%โˆ’0.42
14 Sep 201811.30%โˆ’0.60
31 Aug 201811.90%โˆ’0.33
15 Aug 201812.23%โˆ’0.75
31 Jul 201812.98%โˆ’1.67
13 Jul 201814.65%โˆ’0.72
29 Jun 201815.37%โˆ’0.13
15 Jun 201815.50%โˆ’0.57
31 May 201816.07%+4.73
15 May 201811.34%+0.17
30 Apr 201811.17%+0.61
13 Apr 201810.56%+0.34
29 Mar 201810.22%+0.54
15 Mar 20189.68%โˆ’1.33
28 Feb 201811.01%โˆ’1.15
15 Feb 201812.16%โˆ’0.25
31 Jan 201812.41%โˆ’0.66
12 Jan 201813.07%+1.07
29 Dec 201712.00%โ€“

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

Frequently asked questions

How shorted was Six Flags Entertainment Corp.?
Six Flags Entertainment Corp. left the US market in 2024. Its final reported figure was 7.62% of shares outstanding for settlement date 28 Jun 2024, 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 SIX'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 SIX's days to cover?
1.86 days for settlement date 28 Jun 2024: 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.