BIOGEN INC. Quarterly Earnings Per Share, Basic in USD/shares from Q1 2010 to Q2 2024

Taxonomy & unit: us-gaap: USD/shares
Description: The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
Summary: Biogen Inc. quarterly/annual Earnings Per Share, Basic history and growth rate from Q1 2010 to Q2 2024.
Biogen Inc. Earnings Per Share, Basic for the quarter ending June 30, 2024 was 4.01 USD/shares, a 1.96% decline year-over-year.
Biogen Inc. Earnings Per Share, Basic for the twelve months ending June 30, 2024 was 7.96 USD/shares, a 56.8% decline year-over-year.
Biogen Inc. annual Earnings Per Share, Basic for 2023 was 8.02 USD/shares, a 61.7% decline from 2022.
Biogen Inc. annual Earnings Per Share, Basic for 2022 was 21 USD/shares, a 101% increase from 2021.
Biogen Inc. annual Earnings Per Share, Basic for 2021 was 10.4 USD/shares, a 58% decline from 2020.

Earnings Per Share, Basic, Trailing 12 Months (USD/shares)

Earnings Per Share, Basic, Quarterly (USD/shares)

Earnings Per Share, Basic, YoY Quarterly Growth (%)

Period	TTM Value	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed
Q2 2024	$7.96	$4.01	$0	-1.96%	Apr 1, 2024	Jun 30, 2024	10-Q	2024-08-01
Q1 2024	$8.04	$2.71	+$0.02	+0.74%	Jan 1, 2024	Mar 31, 2024	10-Q	2024-04-24
Q4 2023	$8.02	$1.71	-$2	-54.9%	Oct 1, 2023	Dec 31, 2023	10-K	2024-02-14
Q3 2023	$10.10	$0	-$8	-106%	Jul 1, 2023	Sep 30, 2023	10-Q	2023-11-08
Q2 2023	$18.40	$4.09	-$3	-43.6%	Apr 1, 2023	Jun 30, 2023	10-Q	2024-08-01
Q1 2023	$21.60	$2.69	+$0.63	+30.6%	Jan 1, 2023	Mar 31, 2023	10-Q	2024-04-24
Q4 2022	$21.00	$3.79	+$1.27	+50.4%	Oct 1, 2022	Dec 31, 2022	10-K	2024-02-14
Q3 2022	$19.70	$7.86	+$5.64	+254%	Jul 1, 2022	Sep 30, 2022	10-Q	2023-11-08
Q2 2022	$14.10	$7.25	+$4.25	+142%	Apr 1, 2022	Jun 30, 2022	10-Q	2023-07-25
Q1 2022	$9.80	$2.06	-$1	-23.7%	Jan 1, 2022	Mar 31, 2022	10-Q	2023-04-25
Q4 2021	$10.40	$2.52	+$0.19	+8.16%	Oct 1, 2021	Dec 31, 2021	10-K	2024-02-14
Q3 2021	$10.30	$2.22	-$2	-50.3%	Jul 1, 2021	Sep 30, 2021	10-Q	2022-10-25
Q2 2021	$12.50	$3.00	-$7	-68.8%	Apr 1, 2021	Jun 30, 2021	10-Q	2022-07-20
Q1 2021	$19.10	$2.70	-$5	-66.7%	Jan 1, 2021	Mar 31, 2021	10-Q	2022-05-03
Q4 2020	$24.50	$2.33	-$6	-71.2%	Oct 1, 2020	Dec 31, 2020	10-K	2021-02-03
Q3 2020	$30.30	$4.47	-$4	-46.8%	Jul 1, 2020	Sep 30, 2020	10-Q	2021-10-20
Q2 2020	$34.20	$9.60	+$1.75	+22.3%	Apr 1, 2020	Jun 30, 2020	10-Q	2021-07-22
Q1 2020	$32.50	$8.10	+$0.93	+13%	Jan 1, 2020	Mar 31, 2020	10-Q	2021-04-22
Q4 2019	$31.50	$8.10	+$3.36	+70.9%	Oct 1, 2019	Dec 31, 2019	10-K	2021-02-03
Q3 2019	$28.20	$8.40	+$1.23	+17.2%	Jul 1, 2019	Sep 30, 2019	10-K	2021-02-03
Q2 2019	$26.90	$7.85	+$3.67	+87.8%	Apr 1, 2019	Jun 30, 2019	10-K	2021-02-03
Q1 2019	$23.30	$7.17	+$1.62	+29.2%	Jan 1, 2019	Mar 31, 2019	10-K	2021-02-03
Q4 2018	$21.60	$4.74	+$6.15		Oct 1, 2018	Dec 31, 2018	10-K	2020-02-06
Q3 2018	$15.50	$7.17	+$1.37	+23.6%	Jul 1, 2018	Sep 30, 2018	10-K	2020-02-06
Q2 2018	$14.10	$4.18	+$0.11	+2.7%	Apr 1, 2018	Jun 30, 2018	10-K	2020-02-06
Q1 2018	$14.00	$5.55	+$2.08	+59.9%	Jan 1, 2018	Mar 31, 2018	10-K	2020-02-06
Q4 2017	$11.90	-$1	-$4	-147%	Oct 1, 2017	Dec 31, 2017	10-K	2019-02-06
Q3 2017	$16.30	$5.80	+$1.08	+22.9%	Jul 1, 2017	Sep 30, 2017	10-K	2019-02-06
Q2 2017	$15.30	$4.07	-$1	-15%	Apr 1, 2017	Jun 30, 2017	10-K	2019-02-06
Q1 2017	$16.00	$3.47	-$1	-21.8%	Jan 1, 2017	Mar 31, 2017	10-K	2019-02-06
Q4 2016	$17.00	$3.00	-$1	-20.4%	Oct 1, 2016	Dec 31, 2016	10-K	2018-02-01
Q3 2016	$17.70	$4.72	+$0.56	+13.5%	Jul 1, 2016	Sep 30, 2016	10-K	2018-02-01
Q2 2016	$17.20	$4.79	+$0.85	+21.6%	Apr 1, 2016	Jun 30, 2016	10-K	2018-02-01
Q1 2016	$16.30	$4.44	+$0.94	+26.9%	Jan 1, 2016	Mar 31, 2016	10-K	2018-02-01
Q4 2015	$15.40	$3.77	+$0.02	+0.53%	Oct 1, 2015	Dec 31, 2015	10-K	2017-02-02
Q3 2015	$15.40	$4.16	+$0.53	+14.6%	Jul 1, 2015	Sep 30, 2015	10-K	2017-02-02
Q2 2015	$14.80	$3.94	+$0.92	+30.5%	Apr 1, 2015	Jun 30, 2015	10-K	2017-02-02
Q1 2015	$13.90	$3.50	+$1.47	+72.4%	Jan 1, 2015	Mar 31, 2015	10-K	2017-02-02
Q4 2014	$12.40	$3.75	+$1.81	+93.3%	Oct 1, 2014	Dec 31, 2014	10-K	2016-02-03
Q3 2014	$10.60	$3.63	+$1.57	+76.2%	Jul 1, 2014	Sep 30, 2014	10-K	2016-02-03
Q2 2014	$9.05	$3.02	+$0.95	+45.9%	Apr 1, 2014	Jun 30, 2014	10-K	2016-02-03
Q1 2014	$8.10	$2.03	+$0.23	+12.8%	Jan 1, 2014	Mar 31, 2014	10-K	2016-02-03
Q4 2013	$7.87	$1.94	+$0.70	+56.5%	Oct 1, 2013	Dec 31, 2013	10-K	2015-02-04
Q3 2013	$7.17	$2.06	+$0.38	+22.6%	Jul 1, 2013	Sep 30, 2013	10-K	2015-02-04
Q2 2013	$6.79	$2.07	+$0.45	+27.8%	Apr 1, 2013	Jun 30, 2013	10-K	2015-02-04
Q1 2013	$6.34	$1.80	+$0.54	+42.9%	Jan 1, 2013	Mar 31, 2013	10-K	2015-02-04
Q4 2012	$5.80	$1.24	$0	0%	Oct 1, 2012	Dec 31, 2012	10-K	2014-02-06
Q3 2012	$5.80	$1.68	+$0.23	+15.9%	Jul 1, 2012	Sep 30, 2012	10-K	2014-02-06
Q2 2012	$5.57	$1.62	+$0.43	+36.1%	Apr 1, 2012	Jun 30, 2012	10-K	2014-02-06
Q1 2012	$5.14	$1.26	+$0.04	+3.28%	Jan 1, 2012	Mar 31, 2012	10-K	2014-02-06
Q4 2011	$5.10	$1.24	+$0.24	+24%	Oct 1, 2011	Dec 31, 2011	10-K	2013-02-05
Q3 2011	$4.86	$1.45	+$0.39	+36.8%	Jul 1, 2011	Sep 30, 2011	10-K	2013-02-05
Q2 2011	$4.47	$1.19	+$0.06	+5.31%	Apr 1, 2011	Jun 30, 2011	10-K	2013-02-05
Q1 2011	$4.41	$1.22	+$0.42	+52.5%	Jan 1, 2011	Mar 31, 2011	10-K	2013-02-05
Q4 2010	$3.99	$1.00			Oct 1, 2010	Dec 31, 2010	10-K	2012-02-03
Q3 2010		$1.06			Jul 1, 2010	Sep 30, 2010	10-K	2012-02-03
Q2 2010		$1.13			Apr 1, 2010	Jun 30, 2010	10-K	2012-02-03
Q1 2010		$0.80			Jan 1, 2010	Mar 31, 2010	10-K	2012-02-03

* An asterisk sign (*) next to the value indicates that the value is likely invalid.