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HowShorted

How shorted is BOX, INC.? BOX

#472most shorted US stockof 3,805 ranked stocks, more shorted than 87%

12.20%
of shares outstanding reported short · settlement date 15 Sep 2026
vs previous report
−0.16
5 reports (~10 weeks)
+2.38
days to cover
7.00
Aggregate net short position time series for BOX, INC.

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 BOX, 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
25 Aug 202611.36% 14 Aug 202612.36% 31 Aug 2026+1.00
26 May 20269.86% 15 May 202610.72% 29 May 2026+0.86
3 Mar 20268.47% 27 Feb 20269.05% 13 Mar 2026+0.58
2 Dec 202510.30% 28 Nov 20259.61% 15 Dec 2025−0.69
26 Aug 20259.75% 15 Aug 20259.34% 29 Aug 2025−0.41
27 May 20259.36% 15 May 202511.37% 30 May 2025+2.01
4 Mar 202510.74% 28 Feb 20259.79% 14 Mar 2025−0.95
3 Dec 202411.21% 29 Nov 202410.86% 13 Dec 2024−0.35

Fails to deliver

The SEC's fails-to-deliver figure for BOX: 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
29,716
8 Sep 2026
Highest in window
181,107
14 Jul 2026
Days with a balance
62
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for BOX, 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 181K shares.

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Sector: Technology

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 202612.20%−0.16
31 Aug 202612.36%+1.00
14 Aug 202611.36%+0.18
31 Jul 202611.18%+0.65
15 Jul 202610.53%+0.71
30 Jun 20269.82%+0.04
15 Jun 20269.78%−0.94
29 May 202610.72%+0.86
15 May 20269.86%+0.25
30 Apr 20269.61%+0.41
15 Apr 20269.20%−0.14
31 Mar 20269.34%+0.29
13 Mar 20269.05%+0.58
27 Feb 20268.47%+0.08
13 Feb 20268.39%+0.60
30 Jan 20267.79%−0.07
15 Jan 20267.86%−0.40
31 Dec 20258.26%−1.35
15 Dec 20259.61%−0.69
28 Nov 202510.30%−1.22
14 Nov 202511.52%+0.74
31 Oct 202510.78%+0.81
15 Oct 20259.97%+1.30
30 Sep 20258.67%−0.28
15 Sep 20258.95%−0.39
29 Aug 20259.34%−0.41
15 Aug 20259.75%−0.19
31 Jul 20259.94%−0.11
15 Jul 202510.05%−0.76
30 Jun 202510.81%+0.70
13 Jun 202510.11%−1.26
30 May 202511.37%+2.01
15 May 20259.36%+0.20
30 Apr 20259.16%−0.25
15 Apr 20259.41%−0.53
31 Mar 20259.94%+0.15
14 Mar 20259.79%−0.95
28 Feb 202510.74%−0.18
14 Feb 202510.92%+0.80
31 Jan 202510.12%−0.41
15 Jan 202510.53%+0.06
31 Dec 202410.47%−0.39
13 Dec 202410.86%−0.35
29 Nov 202411.21%−1.02
15 Nov 202412.23%+0.60
31 Oct 202411.63%+1.09
15 Oct 202410.54%+0.14
30 Sep 202410.40%+1.33
13 Sep 20249.07%+0.93
30 Aug 20248.14%+0.34
15 Aug 20247.80%+0.26
31 Jul 20247.54%+0.39
15 Jul 20247.15%+0.17
28 Jun 20246.98%−1.70
14 Jun 20248.68%+0.16
31 May 20248.52%+0.48
15 May 20248.04%0.00
30 Apr 20248.04%−0.95
15 Apr 20248.99%−0.17
28 Mar 20249.16%+1.60
15 Mar 20247.56%+1.97
29 Feb 20245.59%0.00
15 Feb 20245.59%−0.11
31 Jan 20245.70%+0.86
12 Jan 20244.84%−0.27
29 Dec 20235.11%−0.62
15 Dec 20235.73%+0.39
30 Nov 20235.34%+0.07
15 Nov 20235.27%−0.30
31 Oct 20235.57%+0.03
13 Oct 20235.54%−0.01
29 Sep 20235.55%+0.07
15 Sep 20235.48%−0.76
31 Aug 20236.24%+0.91
15 Aug 20235.33%+0.01
31 Jul 20235.32%+0.15
14 Jul 20235.17%−0.24
30 Jun 20235.41%+0.01
15 Jun 20235.40%−0.09
31 May 20235.49%−0.08
15 May 20235.57%+0.14
28 Apr 20235.43%+0.18
14 Apr 20235.25%−0.15
31 Mar 20235.40%−0.11
15 Mar 20235.51%+0.27
28 Feb 20235.24%−0.18
15 Feb 20235.42%+0.26
31 Jan 20235.16%+0.16
13 Jan 20235.00%+0.10
30 Dec 20224.90%−0.28
15 Dec 20225.18%+0.83
30 Nov 20224.35%−0.09
15 Nov 20224.44%−0.43
31 Oct 20224.87%−0.18
14 Oct 20225.05%−0.45
30 Sep 20225.50%+0.15
15 Sep 20225.35%+0.18
31 Aug 20225.17%−0.32
15 Aug 20225.49%+0.11
29 Jul 20225.38%−0.47
15 Jul 20225.85%−0.16
30 Jun 20226.01%−0.15
15 Jun 20226.16%+0.21
31 May 20225.95%−0.31
13 May 20226.26%−0.50
29 Apr 20226.76%+0.17
14 Apr 20226.59%+0.48
31 Mar 20226.11%−0.92
15 Mar 20227.03%+0.79
28 Feb 20226.24%+0.40
15 Feb 20225.84%−0.05
31 Jan 20225.89%+0.18
14 Jan 20225.71%+0.18
31 Dec 20215.53%+0.12
15 Dec 20215.41%−0.71
30 Nov 20216.12%−0.41
15 Nov 20216.53%−0.31
29 Oct 20216.84%−0.02
15 Oct 20216.86%−0.59
30 Sep 20217.45%−0.09
15 Sep 20217.54%−0.38
31 Aug 20217.92%+0.95
13 Aug 20216.97%−0.02
30 Jul 20216.99%−1.16
15 Jul 20218.15%+0.61
30 Jun 20217.54%−0.20
15 Jun 20217.74%+0.19
28 May 20217.55%+0.37
14 May 20217.18%+0.93
30 Apr 20216.25%−0.22
15 Apr 20216.47%−0.17
31 Mar 20216.64%−0.84
15 Mar 20217.48%+0.99
26 Feb 20216.49%+0.11
12 Feb 20216.38%−0.02
29 Jan 20216.40%−0.64
15 Jan 20217.04%+1.63
31 Dec 20205.41%−0.49
15 Dec 20205.90%−0.01
30 Nov 20205.91%−0.18
13 Nov 20206.09%−0.28
30 Oct 20206.37%+1.37
15 Oct 20205.00%+0.03
30 Sep 20204.97%−0.37
15 Sep 20205.34%+0.31
31 Aug 20205.03%−0.10
14 Aug 20205.13%−0.23
31 Jul 20205.36%−0.15
15 Jul 20205.51%+0.09
30 Jun 20205.42%+0.28
15 Jun 20205.14%+0.82
29 May 20204.32%+0.30
15 May 20204.02%−1.04
30 Apr 20205.06%+0.05
15 Apr 20205.01%+0.21
31 Mar 20204.80%−0.06
13 Mar 20204.86%+0.17
28 Feb 20204.69%−0.05
14 Feb 20204.74%−0.67
31 Jan 20205.41%+1.18
15 Jan 20204.23%−0.32
31 Dec 20194.55%−0.20
13 Dec 20194.75%−0.08
29 Nov 20194.83%+0.10
15 Nov 20194.73%−0.38
31 Oct 20195.11%−0.56
15 Oct 20195.67%+0.27
30 Sep 20195.40%−0.08
13 Sep 20195.48%−1.54
30 Aug 20197.02%+2.59
15 Aug 20194.43%+0.32
31 Jul 20194.11%−0.04
15 Jul 20194.15%−1.27
28 Jun 20195.42%+1.22
14 Jun 20194.20%+0.43
31 May 20193.77%+0.07
15 May 20193.70%−0.24
30 Apr 20193.94%+0.23
15 Apr 20193.71%−0.19
29 Mar 20193.90%−0.98
15 Mar 20194.88%+0.94
28 Feb 20193.94%−1.14
15 Feb 20195.08%+0.29
31 Jan 20194.79%+0.51
15 Jan 20194.28%−0.80
31 Dec 20185.08%−0.87
14 Dec 20185.95%−0.23
30 Nov 20186.18%0.00
15 Nov 20186.18%+0.34
31 Oct 20185.84%−2.02
15 Oct 20187.86%−0.60
28 Sep 20188.46%−0.07
14 Sep 20188.53%−0.20
31 Aug 20188.73%–

Newest first. Scroll inside the table for earlier dates, back to 31 Aug 2018.

Frequently asked questions

How shorted is BOX, INC. right now?
12.20% of BOX, INC.'s (BOX) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 472nd 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 BOX'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 BOX's days to cover?
7.00 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.