ABIOMED INC Annual Weighted Average Number of Shares Outstanding, Basic from 2009 to 2021

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Abiomed Inc quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and growth rate from 2009 to 2021.
  • Abiomed Inc Weighted Average Number of Shares Outstanding, Basic for the quarter ending September 30, 2022 was 45.4M shares, a 0.14% decline year-over-year.
  • Abiomed Inc annual Weighted Average Number of Shares Outstanding, Basic for 2021 was 45.4M shares, a 0.68% increase from 2020.
  • Abiomed Inc annual Weighted Average Number of Shares Outstanding, Basic for 2020 was 45.1M shares, a 0.09% decline from 2019.
  • Abiomed Inc annual Weighted Average Number of Shares Outstanding, Basic for 2019 was 45.2M shares, a 0.6% increase from 2018.
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2021 45.4M +305K +0.68% Apr 1, 2021 Mar 31, 2022 10-K 2022-05-20
2020 45.1M -39K -0.09% Apr 1, 2020 Mar 31, 2021 10-K 2022-05-20
2019 45.2M +268K +0.6% Apr 1, 2019 Mar 31, 2020 10-K 2022-05-20
2018 44.9M +758K +1.72% Apr 1, 2018 Mar 31, 2019 10-K 2021-05-21
2017 44.2M +915K +2.12% Apr 1, 2017 Mar 31, 2018 10-K 2020-05-21
2016 43.2M +1.03M +2.45% Apr 1, 2016 Mar 31, 2017 10-K 2019-05-23
2015 42.2M +1.57M +3.87% Apr 1, 2015 Mar 31, 2016 10-K 2018-05-24
2014 40.6M +1.3M +3.3% Apr 1, 2014 Mar 31, 2015 10-K 2017-05-25
2013 39.3M +221K +0.57% Apr 1, 2013 Mar 31, 2014 10-K 2016-05-26
2012 39.1M +739K +1.93% Apr 1, 2012 Mar 31, 2013 10-K 2015-05-28
2011 38.4M +1.21M +3.25% Apr 1, 2011 Mar 31, 2012 10-K 2014-05-28
2010 37.2M +292K +0.79% Apr 1, 2010 Mar 31, 2011 10-K 2013-05-28
2009 36.9M Apr 1, 2009 Mar 31, 2010 10-K 2012-06-04
* An asterisk sign (*) next to the value indicates that the value is likely invalid.