Biogen Inc. (BIIB): Share Repurchases

Annual figures by period end, from SEC filings.

$0
Year ended 2024-12-31
$6.68B2007-12-31: $2.99B2008-12-31: $738.94M2009-12-31: $751.17M2010-12-31: $2.08B2011-12-31: $497.98M2012-12-31: $984.72M2013-12-31: $400.30M2014-12-31: $886.80M2015-12-31: $5.00B2016-12-31: $1.00B2017-12-31: $1.37B2018-12-31: $4.35B2019-12-31: $5.87B2020-12-31: $6.68B2021-12-31: $1.80B2022-12-31: $750.00M2023-12-31: $02024-12-31: $0$0
2007-12-31 Share Repurchases (USD) 2024-12-31
Period endedShare RepurchasesChange YoYSource filing
2024-12-31$0n/a2025-02-12, From 2024-01-01
2023-12-31$0-100.0%2025-02-12, From 2023-01-01
2022-12-31$750.00M-58.3%2025-02-12, From 2022-01-01
2021-12-31$1.80B-73.1%2024-02-14, From 2021-01-01
2020-12-31$6.68B+13.8%2023-02-15, From 2020-01-01
2019-12-31$5.87B+34.8%2022-02-03, From 2019-01-01
2018-12-31$4.35B+218.8%2021-02-03, From 2018-01-01
2017-12-31$1.37B+36.5%2020-02-06, From 2017-01-01
2016-12-31$1.00B-80.0%2019-02-06, From 2016-01-01
2015-12-31$5.00B+463.8%2018-02-01, From 2015-01-01
2014-12-31$886.80M+121.5%2017-02-02, From 2014-01-01
2013-12-31$400.30M-59.3%2016-02-03, From 2013-01-01
2012-12-31$984.72M+97.7%2015-02-04, From 2012-01-01
2011-12-31$497.98M-76.0%2014-02-06, From 2011-01-01
2010-12-31$2.08B+176.6%2013-02-05, From 2010-01-01
2009-12-31$751.17M+1.7%2012-02-03, From 2009-01-01
2008-12-31$738.94M-75.3%2011-02-04, From 2008-01-01
2007-12-31$2.99Bn/a2010-02-09, From 2007-01-01