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HowShorted

How shorted was iRobot Corporation? IRBTQ

iRobot Corporation left the US market in 2025. This page is a frozen archive of its reported short interest, ending 15 Dec 2025. The ticker IRBTQ no longer refers to this company and may since have been reassigned.
48.84%
of shares outstanding reported short · settlement date 15 Dec 2025
vs previous report
+4.49
5 reports (~10 weeks)
+22.68
days to cover
1.00
Aggregate net short position time series for iRobot Corporation

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 iRobot Corporation 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
6 Nov 202531.68% 31 Oct 202539.13% 14 Nov 2025+7.45
7 Aug 202522.30% 31 Jul 202521.80% 15 Aug 2025−0.50
6 May 202523.99% 30 Apr 202527.52% 15 May 2025+3.53
12 Mar 202516.93% 28 Feb 202516.65% 14 Mar 2025−0.28
13 Jan 202510.92% 31 Dec 202411.78% 15 Jan 2025+0.86
6 Nov 202415.96% 31 Oct 202413.11% 15 Nov 2024−2.85
6 Aug 202416.10% 31 Jul 202416.74% 15 Aug 2024+0.64
7 May 202429.34% 30 Apr 202423.22% 15 May 2024−6.12
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Sector: Consumer goods · By year: 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025

History

Full reported short interest history
Settlement dateShort %Change
15 Dec 202548.84%+4.49
28 Nov 202544.35%+5.22
14 Nov 202539.13%+7.45
31 Oct 202531.68%+5.83
15 Oct 202525.85%−0.31
30 Sep 202526.16%−0.43
15 Sep 202526.59%+1.78
29 Aug 202524.81%+3.01
15 Aug 202521.80%−0.50
31 Jul 202522.30%−2.77
15 Jul 202525.07%+0.14
30 Jun 202524.93%−1.69
13 Jun 202526.62%+0.87
30 May 202525.75%−1.77
15 May 202527.52%+3.53
30 Apr 202523.99%+3.34
15 Apr 202520.65%+4.32
31 Mar 202516.33%−0.32
14 Mar 202516.65%−0.28
28 Feb 202516.93%+4.05
14 Feb 202512.88%−0.34
31 Jan 202513.22%+1.44
15 Jan 202511.78%+0.86
31 Dec 202410.92%+1.13
13 Dec 20249.79%−2.17
29 Nov 202411.96%−1.15
15 Nov 202413.11%−2.85
31 Oct 202415.96%+0.19
15 Oct 202415.77%−2.01
30 Sep 202417.78%−0.26
13 Sep 202418.04%+2.00
30 Aug 202416.04%−0.70
15 Aug 202416.74%+0.64
31 Jul 202416.10%−2.25
15 Jul 202418.35%+0.48
28 Jun 202417.87%−1.43
14 Jun 202419.30%−2.45
31 May 202421.75%−1.47
15 May 202423.22%−6.12
30 Apr 202429.34%+0.34
15 Apr 202429.00%−0.45
28 Mar 202429.45%−4.29
15 Mar 202433.74%+1.25
29 Feb 202432.49%+0.56
15 Feb 202431.93%+3.49
31 Jan 202428.44%+17.96
12 Jan 202410.48%+0.42
29 Dec 202310.06%−0.53
15 Dec 202310.59%−2.90
30 Nov 202313.49%+4.08
15 Nov 20239.41%−1.28
31 Oct 202310.69%−0.66
13 Oct 202311.35%−0.68
29 Sep 202312.03%+1.00
15 Sep 202311.03%−0.01
31 Aug 202311.04%−1.27
15 Aug 202312.31%−0.92
31 Jul 202313.23%+0.29
14 Jul 202312.94%−0.66
30 Jun 202313.60%+1.93
15 Jun 202311.67%+0.87
31 May 202310.80%−4.82
15 May 202315.62%−0.12
28 Apr 202315.74%+0.22
14 Apr 202315.52%+0.11
31 Mar 202315.41%0.00
15 Mar 202315.41%−0.21
28 Feb 202315.62%−0.68
15 Feb 202316.30%−0.72
31 Jan 202317.02%+0.14
13 Jan 202316.88%+0.36
30 Dec 202216.52%−2.00
15 Dec 202218.52%−1.99
30 Nov 202220.51%−1.19
15 Nov 202221.70%+1.27
31 Oct 202220.43%−1.11
14 Oct 202221.54%−1.33
30 Sep 202222.87%−0.82
15 Sep 202223.69%−1.19
31 Aug 202224.88%+2.18
15 Aug 202222.70%+9.50
29 Jul 202213.20%−1.21
15 Jul 202214.41%+1.88
30 Jun 202212.53%−1.74
15 Jun 202214.27%−0.39
31 May 202214.66%−2.26
13 May 202216.92%−2.64
29 Apr 202219.56%+0.66
14 Apr 202218.90%−1.98
31 Mar 202220.88%+0.90
15 Mar 202219.98%−2.37
28 Feb 202222.35%−0.71
15 Feb 202223.06%−0.87
31 Jan 202223.93%−0.01
14 Jan 202223.94%+0.01
31 Dec 202123.93%−1.83
15 Dec 202125.76%+0.43
30 Nov 202125.33%+0.74
15 Nov 202124.59%−2.04
29 Oct 202126.63%+1.39
15 Oct 202125.24%−0.75
30 Sep 202125.99%−0.27
15 Sep 202126.26%+2.00
31 Aug 202124.26%+2.98
13 Aug 202121.28%−0.50
30 Jul 202121.78%+1.07
15 Jul 202120.71%+0.83
30 Jun 202119.88%+1.14
15 Jun 202118.74%+2.12
28 May 202116.62%−0.30
14 May 202116.92%−0.33
30 Apr 202117.25%+0.35
15 Apr 202116.90%−0.03
31 Mar 202116.93%−3.15
15 Mar 202120.08%−0.56
26 Feb 202120.64%−0.82
12 Feb 202121.46%−1.67
29 Jan 202123.13%−14.37
15 Jan 202137.50%+1.02
31 Dec 202036.48%+0.39
15 Dec 202036.09%+1.05
30 Nov 202035.04%−0.25
13 Nov 202035.29%+0.69
30 Oct 202034.60%−2.66
15 Oct 202037.26%−0.64
30 Sep 202037.90%−0.20
15 Sep 202038.10%−0.48
31 Aug 202038.58%−1.47
14 Aug 202040.05%+1.89
31 Jul 202038.16%+3.87
15 Jul 202034.29%+2.49
30 Jun 202031.80%+3.43
15 Jun 202028.37%−2.93
29 May 202031.30%−4.11
15 May 202035.41%−5.99
30 Apr 202041.40%−5.96
15 Apr 202047.36%−1.23
31 Mar 202048.59%−4.19
13 Mar 202052.78%−0.39
28 Feb 202053.17%−5.57
14 Feb 202058.74%+10.01
31 Jan 202048.73%+1.01
15 Jan 202047.72%+2.23
31 Dec 201945.49%+2.04
13 Dec 201943.45%+0.39
29 Nov 201943.06%+0.81
15 Nov 201942.25%−0.75
31 Oct 201943.00%+11.22
15 Oct 201931.78%+0.32
30 Sep 201931.46%+0.55
13 Sep 201930.91%−0.84
30 Aug 201931.75%+0.17
15 Aug 201931.58%+0.16
31 Jul 201931.42%+1.21
15 Jul 201930.21%−0.06
28 Jun 201930.27%+0.13
14 Jun 201930.14%−0.29
31 May 201930.43%+0.89
15 May 201929.54%−0.63
30 Apr 201930.17%+0.87
15 Apr 201929.30%−1.30
29 Mar 201930.60%−1.47
15 Mar 201932.07%+0.69
28 Feb 201931.38%−0.84
15 Feb 201932.22%+0.90
31 Jan 201931.32%+0.34
15 Jan 201930.98%+0.14
31 Dec 201830.84%+0.24
14 Dec 201830.60%+1.17
30 Nov 201829.43%+2.09
15 Nov 201827.34%+0.83
31 Oct 201826.51%−1.76
15 Oct 201828.27%−0.32
28 Sep 201828.59%−0.99
14 Sep 201829.58%−2.64
31 Aug 201832.22%−6.83
15 Aug 201839.05%−0.63
31 Jul 201839.68%+1.45
13 Jul 201838.23%−2.10
29 Jun 201840.33%+0.56
15 Jun 201839.77%−2.69
31 May 201842.46%+3.10
15 May 201839.36%+2.07
30 Apr 201837.29%+14.33
13 Apr 201822.96%+1.12
29 Mar 201821.84%+0.23
15 Mar 201821.61%+2.16
28 Feb 201819.45%−0.69
15 Feb 201820.14%−0.52
31 Jan 201820.66%−2.55
12 Jan 201823.21%−2.25
29 Dec 201725.46%–

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

Frequently asked questions

How shorted was iRobot Corporation?
iRobot Corporation left the US market in 2025. Its final reported figure was 48.84% of shares outstanding for settlement date 15 Dec 2025, 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 IRBTQ'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 IRBTQ's days to cover?
1.00 days for settlement date 15 Dec 2025: 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.