bluebird bio, Inc. short interest in 2022
In 2022, bluebird bio, Inc.'s disclosed short interest ran from 9.83% of shares outstanding on 14 Jan 2022 to 22.00% on 30 Dec 2022, a change of +12.17 percentage points. The year's high was 29.45% on 30 Sep 2022 and its low 9.83% on 14 Jan 2022, averaging 19.64% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 7.15 days on 14 Apr 2022. Full history: bluebird bio, Inc..
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By year: 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024
2022 in figures
- Start of year
- 9.83% (14 Jan 2022)
- End of year
- 22.00% (30 Dec 2022)
- Change
- +12.17 pp
- High
- 29.45% (30 Sep 2022)
- Low
- 9.83% (14 Jan 2022)
- Average
- 19.64%
- Highest days to cover
- 7.15 (14 Apr 2022)
- SEC filings marked
- 9
Every report in 2022
| Settlement | Short interest | Days to cover | Filings since previous |
|---|---|---|---|
| 14 Jan 2022 | 9.83% | 4.86 | results (8-K) |
| 31 Jan 2022 | 9.92% | 2.01 | |
| 15 Feb 2022 | 10.25% | 3.68 | |
| 28 Feb 2022 | 10.24% | 4.24 | |
| 15 Mar 2022 | 11.18% | 2.84 | 10-K filed, results (8-K) |
| 31 Mar 2022 | 16.07% | 3.93 | |
| 14 Apr 2022 | 15.96% | 7.15 | |
| 29 Apr 2022 | 17.01% | 5.41 | |
| 13 May 2022 | 17.32% | 4.66 | 10-Q filed, results (8-K) |
| 31 May 2022 | 17.64% | 5.42 | |
| 15 Jun 2022 | 24.52% | 1.48 | |
| 30 Jun 2022 | 21.12% | 1.00 | |
| 15 Jul 2022 | 18.77% | 1.91 | |
| 29 Jul 2022 | 21.26% | 4.55 | |
| 15 Aug 2022 | 21.35% | 1.89 | 10-Q filed, results (8-K) |
| 31 Aug 2022 | 25.60% | 1.88 | |
| 15 Sep 2022 | 26.06% | 2.98 | |
| 30 Sep 2022 | 29.45% | 1.89 | |
| 14 Oct 2022 | 29.10% | 4.53 | |
| 31 Oct 2022 | 29.23% | 6.26 | |
| 15 Nov 2022 | 23.24% | 4.03 | 10-Q filed, results (8-K) |
| 30 Nov 2022 | 22.04% | 6.75 | |
| 15 Dec 2022 | 22.26% | 6.23 | |
| 30 Dec 2022 | 22.00% | 5.79 |
See also: bluebird bio, Inc.'s full history · most shorted US stocks of 2022 · 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.