iRobot Corporation short interest in 2018
In 2018, iRobot Corporation's disclosed short interest ran from 23.21% of shares outstanding on 12 Jan 2018 to 30.84% on 31 Dec 2018, a change of +7.63 percentage points. The year's high was 42.46% on 31 May 2018 and its low 19.45% on 28 Feb 2018, averaging 30.39% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 20.68 days on 31 May 2018. Full history: iRobot Corporation.
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2018 in figures
- Start of year
- 23.21% (12 Jan 2018)
- End of year
- 30.84% (31 Dec 2018)
- Change
- +7.63 pp
- High
- 42.46% (31 May 2018)
- Low
- 19.45% (28 Feb 2018)
- Average
- 30.39%
- Highest days to cover
- 20.68 (31 May 2018)
- SEC filings marked
- 8
Every report in 2018
| Settlement | Short interest | Days to cover | Filings since previous |
|---|---|---|---|
| 12 Jan 2018 | 23.21% | 8.45 | |
| 31 Jan 2018 | 20.66% | 6.42 | |
| 15 Feb 2018 | 20.14% | 2.16 | results (8-K) |
| 28 Feb 2018 | 19.45% | 6.01 | 10-K filed |
| 15 Mar 2018 | 21.61% | 8.49 | |
| 29 Mar 2018 | 21.84% | 10.27 | |
| 13 Apr 2018 | 22.96% | 12.04 | |
| 30 Apr 2018 | 37.29% | 6.09 | results (8-K) |
| 15 May 2018 | 39.36% | 17.60 | 10-Q filed |
| 31 May 2018 | 42.46% | 20.68 | |
| 15 Jun 2018 | 39.77% | 11.40 | |
| 29 Jun 2018 | 40.33% | 20.55 | |
| 13 Jul 2018 | 38.23% | 14.00 | |
| 31 Jul 2018 | 39.68% | 7.92 | results (8-K) |
| 15 Aug 2018 | 39.05% | 18.14 | 10-Q filed |
| 31 Aug 2018 | 32.22% | 8.22 | |
| 14 Sep 2018 | 29.58% | 9.54 | |
| 28 Sep 2018 | 28.59% | 9.56 | |
| 15 Oct 2018 | 28.27% | 10.79 | |
| 31 Oct 2018 | 26.51% | 5.06 | results (8-K) |
| 15 Nov 2018 | 27.34% | 10.17 | 10-Q filed |
| 30 Nov 2018 | 29.43% | 14.90 | |
| 14 Dec 2018 | 30.60% | 11.30 | |
| 31 Dec 2018 | 30.84% | 13.05 |
See also: iRobot Corporation's full history · most shorted US stocks of 2018 · today's US league.
About this data
US short interest data: FINRA (finra.org), shown as reported shares short divided by SEC-reported shares outstanding for each settlement date. FINRA® is a registered trademark of the Financial Industry Regulatory Authority, Inc. This site is not affiliated with or endorsed by FINRA or the SEC; displayed for personal reference, bulk redistribution is not permitted (see terms). Nothing here is investment advice. Method: methodology.