Biogen Inc.

Biogen Inc. Historical Data

- Last 30 Years Annual Avg 51.78%

- CAGR 12.61%

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual	Annual Avg
1991										-1.28% 3.08	-35.06% 2	8.50% 2.17		3.08
1992	18.89% 2.58	-9.69% 2.33	-21.46% 1.83	-27.32% 1.33	0.00% 1.33	-17.29% 1.1	29.09% 1.42	-16.20% 1.19	-9.24% 1.08	46.30% 1.58	10.76% 1.75	-16.57% 1.46	-32.72%	3.47
1993	-19.86% 1.17	0.00% 1.17	-17.95% 0.96	-17.71% 0.79	18.99% 0.94	-2.13% 0.92	-32.61% 0.62	41.94% 0.88	-5.68% 0.83	13.25% 0.94	6.38% 1	-4.00% 0.96	-34.25%	3.91
1994	12.50% 1.08	-18.52% 0.88	-26.14% 0.65	-7.69% 0.6	3.33% 0.62	-33.87% 0.41	12.20% 0.46	0.00% 0.46	-13.04% 0.4	20.00% 0.48	-12.50% 0.42	-16.67% 0.35	-63.54%	4.40
1995	22.86% 0.43	44.19% 0.62	0.00% 0.62	8.06% 0.67	11.94% 0.75	25.33% 0.94	19.15% 1.12	2.68% 1.15	13.91% 1.31	51.15% 1.98	15.66% 2.29	41.92% 3.25	828.57%	4.95
1996	10.15% 3.58	-5.59% 3.38	9.76% 3.71	29.65% 4.81	-10.81% 4.29	-10.26% 3.85	-32.99% 2.58	51.16% 3.9	2.56% 4	-10.00% 3.6	12.22% 4.04	-1.98% 3.96	21.85%	5.57
1997	-2.02% 3.88	6.96% 4.15	-4.34% 3.97	-25.44% 2.96	26.69% 3.75	7.73% 4.04	12.38% 4.54	11.45% 5.06	37.94% 6.98	-9.03% 6.35	-8.35% 5.82	-1.55% 5.73	44.70%	6.27
1998	21.47% 6.96	8.62% 7.56	-2.38% 7.38	-18.70% 6	-12.50% 5.25	-25.14% 3.93	0.51% 3.95	-24.05% 3	32.00% 3.96	25.76% 4.98	12.45% 5.6	39.82% 7.83	36.65%	7.06
1999	7.54% 8.42	-14.25% 7.22	18.56% 8.56	-1.17% 8.46	-0.59% 8.41	52.68% 12.84	28.66% 16.52	28.21% 21.18	-26.02% 15.67	23.55% 19.36	9.09% 21.12	55.07% 32.75	318.26%	7.95
2000	28.43% 42.06	11.65% 46.96	-30.26% 32.75	-34.87% 21.33	-0.28% 21.27	83.83% 39.1	4.71% 40.94	13.68% 46.54	25.59% 58.45	11.86% 65.38	-11.26% 58.02	8.91% 63.19	92.95%	8.95
2001	-6.93% 58.81	-4.13% 56.38	-29.05% 40	23.00% 49.2	25.20% 61.6	9.89% 67.69	-20.25% 53.98	9.80% 59.27	-16.37% 49.57	21.00% 59.98	17.21% 70.3	-1.95% 68.93	9.08%	10.08
2002	-13.74% 59.46	5.65% 62.82	2.36% 64.3	-14.54% 54.95	-21.95% 42.89	-17.35% 35.45	25.78% 44.59	-9.89% 40.18	3.33% 41.52	10.84% 46.02	-28.70% 32.81	1.10% 33.17	-51.88%	11.35
2003	-3.29% 32.08	-10.38% 28.75	19.03% 34.22	-4.30% 32.75	16.70% 38.22	-11.15% 33.96	-0.59% 33.76	2.84% 34.72	-4.12% 33.29	5.56% 35.14	8.65% 38.18	-3.88% 36.7	10.64%	12.78
2004	17.11% 42.98	29.01% 55.45	0.27% 55.6	6.12% 59	5.34% 62.15	1.77% 63.25	-5.14% 60	-1.12% 59.33	3.10% 61.17	-4.92% 58.16	0.89% 58.68	13.51% 66.61	81.50%	14.39
2005	-2.48% 64.96	-40.50% 38.65	-10.71% 34.51	5.01% 36.24	7.89% 39.1	-11.89% 34.45	14.05% 39.29	7.25% 42.14	-6.31% 39.48	2.91% 40.63	5.37% 42.81	5.77% 45.28	-32.02%	16.20
2006	-1.17% 44.75	5.59% 47.25	-0.32% 47.1	-4.78% 44.85	3.97% 46.63	-0.66% 46.32	-9.22% 42.05	5.11% 44.2	1.09% 44.68	6.54% 47.6	9.79% 52.26	-5.87% 49.19	8.64%	18.24
2007	-1.73% 48.34	-6.52% 45.19	-1.79% 44.38	6.38% 47.21	10.61% 52.22	2.45% 53.5	5.68% 56.54	12.88% 63.82	3.93% 66.33	12.23% 74.44	-0.43% 74.12	-23.21% 56.92	15.71%	20.54
2008	7.08% 60.95	-4.25% 58.36	5.71% 61.69	-1.62% 60.69	3.39% 62.75	-10.93% 55.89	24.82% 69.76	-26.99% 50.93	-1.26% 50.29	-15.39% 42.55	-0.56% 42.31	12.57% 47.63	-16.32%	23.13
2009	2.14% 48.65	-5.36% 46.04	13.86% 52.42	-7.78% 48.34	7.14% 51.79	-12.82% 45.15	5.32% 47.55	5.57% 50.2	0.64% 50.52	-16.61% 42.13	11.42% 46.94	13.98% 53.5	12.32%	26.05
2010	0.45% 53.74	2.36% 55.01	4.33% 57.39	-7.14% 53.29	-11.00% 47.43	0.04% 47.45	17.77% 55.88	-3.72% 53.8	4.31% 56.12	11.74% 62.71	2.01% 63.97	4.81% 67.05	25.33%	29.33
2011	-2.36% 65.47	4.48% 68.4	7.41% 73.47	32.91% 97.65	-2.99% 94.73	12.87% 106.92	-4.72% 101.87	-7.53% 94.2	-1.11% 93.15	24.92% 116.36	-1.21% 114.95	-4.26% 110.05	64.13%	33.03
2012	7.18% 117.95	-1.25% 116.47	8.18% 126	6.36% 134.01	-2.43% 130.75	10.42% 144.38	1.00% 145.83	0.52% 146.59	1.79% 149.21	-7.37% 138.21	7.87% 149.09	-1.82% 146.37	33.00%	37.20
2013	6.63% 156.08	6.57% 166.34	15.80% 192.62	13.66% 218.93	8.48% 237.49	-9.39% 215.2	1.36% 218.13	-2.34% 213.02	13.02% 240.76	1.42% 244.19	19.16% 290.97	-3.92% 279.57	91.00%	41.89
2014	11.83% 312.64	8.97% 340.68	-10.22% 305.87	-6.13% 287.12	11.23% 319.37	-1.27% 315.31	6.05% 334.39	2.59% 343.04	-3.57% 330.81	-2.94% 321.08	-4.17% 307.69	10.32% 339.45	21.42%	47.17
2015	14.64% 389.16	5.25% 409.59	3.09% 422.24	-11.44% 373.93	6.17% 396.99	1.75% 403.94	-21.08% 318.78	-6.74% 297.3	-1.85% 291.81	-0.45% 290.51	-1.26% 286.86	6.79% 306.35	-9.75%	53.12
2016	-10.87% 273.06	-5.00% 259.42	0.35% 260.32	5.64% 274.99	5.36% 289.73	-16.54% 241.82	19.89% 289.93	5.42% 305.63	2.42% 313.03	-10.49% 280.18	4.96% 294.07	-3.57% 283.58	-7.43%	59.82
2017	-2.24% 277.24	4.10% 288.6	-5.26% 273.42	-0.81% 271.21	-8.64% 247.77	9.52% 271.36	6.72% 289.59	9.31% 316.56	-1.09% 313.12	-0.47% 311.66	3.37% 322.17	-1.12% 318.57	12.34%	67.36
2018	9.18% 347.81	-16.91% 288.99	-5.25% 273.82	-0.08% 273.6	7.44% 293.96	-1.27% 290.24	15.20% 334.37	5.72% 353.49	-0.05% 353.31	-13.88% 304.27	9.68% 333.72	-9.83% 300.92	-5.54%	75.85
2019	10.92% 333.78	-1.73% 328.01	-27.94% 236.38	-3.02% 229.24	-4.34% 219.29	6.65% 233.87	1.69% 237.82	-7.60% 219.75	5.95% 232.82	28.30% 298.71	0.37% 299.81	-1.03% 296.73	-1.39%	85.41
2020	-9.40% 268.85	14.71% 308.39	2.59% 316.38	-6.18% 296.83	3.46% 307.09	-12.88% 267.55	2.67% 274.69	4.71% 287.64	-1.38% 283.68	-11.14% 252.07	-4.72% 240.17	1.95% 244.86	-17.48%	96.18
2021	15.42% 282.61	-3.44% 272.88	2.52% 279.75	-4.44% 267.33	0.06% 267.48	29.46% 346.27	-5.64% 326.73	3.73% 338.91	-16.50% 282.99	-5.76% 266.68	-11.60% 235.74	1.77% 239.92	-2.02%	108.31
2022	-5.80% 226	-6.63% 211.01	-0.19% 210.6	-1.50% 207.44	-3.59% 200	1.97% 203.94	5.45% 215.06	-9.15% 195.38	36.66% 267	6.16% 283.44	7.67% 305.17	-9.26% 276.92	15.42%	121.97
2023	5.05% 290.9	-7.23% 269.86	3.03% 278.03	9.42% 304.23	-2.57% 296.41	-3.90% 284.85	-5.15% 270.19	-1.05% 267.36	-3.87% 257.01	-7.58% 237.54	-1.46% 234.08	10.55% 258.77	-6.55%	137.35
2024	-4.68% 246.66	-12.03% 216.99	-0.63% 215.63	-0.38% 214.82	4.71% 224.94	3.06% 231.82	-8.03% 213.2	-3.96% 204.76	-5.33% 193.84	-10.24% 174	-10.34% 156		-39.71%	154.67

Data Source: Yahoo

Performance

Today’s Low

153.63

Today’s High

156.18

52W Low

153.62

52W High

268.30

Today Open

155.03

Prev. Close

155.43

Volume

1560602

Biogen Inc. historical chart

52-Week Range

153.62 - 268.3

Quote Source Name

Triggerable

True

Custom Price Alert Confidence

Exchange

NMS

Message Board Id

finmb_29726

Exchange Timezone Name

America/New_York

Exchange Timezone Short Name

EST

Gmt Off Set Milliseconds

Esg Populated

False

First Trade Date Milliseconds

Price Hint

Regular Market Day Range

153.63 - 156.18

Financial Currency

USD

Regular Market Time

11/21/2024 2:30:01 AM

Source Interval

Exchange Data Delayed By

Tradeable

False

Crypto Tradeable

Symbol

BIIB

Biogen Inc. Dividend History

Data Source: Yahoo

Biogen Inc. Split History

Bonus	Ratio	Ex Date
Split	3:1	18 Jan 2001
Split	2:1	21 Dec 1999

Data Source: Yahoo

Biogen Inc. Historical Data

Daily

Weekly

Monthly

List

Calendar

Date	Price	Open	High	Low	Difference	Change%
20 Nov 2024	156.00	155.03	156.18	153.62	0.57	0.37%
19 Nov 2024	155.43	157.02	157.90	155.28	-2.51	-1.59%
18 Nov 2024	157.94	158.19	160.11	157.40	-2.05	-1.28%
15 Nov 2024	159.99	165.46	166.34	159.60	-4.90	-2.97%
14 Nov 2024	164.89	165.00	175.86	163.35	-0.90	-0.54%
13 Nov 2024	165.79	167.74	168.98	165.53	-2.49	-1.48%
12 Nov 2024	168.28	171.36	171.61	167.71	-3.75	-2.18%
11 Nov 2024	172.03	173.92	173.92	171.11	-1.01	-0.58%
08 Nov 2024	173.04	173.58	175.20	171.57	-0.88	-0.51%
07 Nov 2024	173.92	175.69	176.95	172.80	-0.48	-0.28%
06 Nov 2024	174.40	176.87	179.20	173.66	-2.53	-1.43%
05 Nov 2024	176.93	172.71	177.25	170.72	3.41	1.97%
04 Nov 2024	173.52	173.22	174.85	170.71	-0.27	-0.16%
01 Nov 2024	173.79	173.65	175.99	173.14	-0.21	-0.12%
31 Oct 2024	174.00	178.11	179.48	173.88	-7.18	-3.96%
30 Oct 2024	181.18	184.63	185.00	177.93	-2.29	-1.25%
29 Oct 2024	183.47	184.82	187.28	183.19	-1.54	-0.83%
28 Oct 2024	185.01	182.48	185.60	181.73	3.32	1.83%
25 Oct 2024	181.69	185.70	187.58	181.25	-2.17	-1.18%
24 Oct 2024	183.86	184.79	185.72	183.28	0.88	0.48%
23 Oct 2024	182.98	184.88	185.82	182.11	-2.92	-1.57%
22 Oct 2024	185.90	183.81	186.54	182.80	1.25	0.68%
21 Oct 2024	184.65	190.16	190.40	184.02	-5.51	-2.90%
18 Oct 2024	190.16	188.22	191.19	187.94	0.61	0.32%
17 Oct 2024	189.55	188.55	190.19	187.70	0.55	0.29%
16 Oct 2024	189.00	191.68	192.16	188.90	-2.55	-1.33%
15 Oct 2024	191.55	191.87	194.13	190.67	-0.01	-0.01%
14 Oct 2024	191.56	188.59	191.96	186.61	3.18	1.69%
11 Oct 2024	188.38	189.00	189.43	186.91	-0.21	-0.11%
10 Oct 2024	188.59	184.56	188.88	184.30	2.83	1.52%
09 Oct 2024	185.76	182.46	185.80	181.31	3.46	1.90%
08 Oct 2024	182.30	182.73	183.55	181.31	-1.04	-0.57%
07 Oct 2024	183.34	184.76	185.93	182.48	-2.34	-1.26%
04 Oct 2024	185.68	186.68	186.80	183.82	0.90	0.49%
03 Oct 2024	184.78	187.21	188.14	183.56	-3.96	-2.10%
02 Oct 2024	188.74	190.08	191.86	188.05	-2.06	-1.08%
01 Oct 2024	190.80	194.61	195.00	190.27	-3.04	-1.57%
30 Sep 2024	193.84	193.36	194.48	192.28	-0.83	-0.43%
27 Sep 2024	194.67	194.49	197.70	193.98	1.07	0.55%
26 Sep 2024	193.60	191.17	193.73	190.50	4.53	2.40%
25 Sep 2024	189.07	193.84	194.56	188.78	-5.05	-2.60%
24 Sep 2024	194.12	199.99	199.99	193.54	-1.69	-0.86%
23 Sep 2024	195.81	199.20	199.20	195.67	-3.55	-1.78%
20 Sep 2024	199.36	200.01	200.37	196.97	-2.08	-1.03%
19 Sep 2024	201.44	200.57	204.18	200.11	3.85	1.95%
18 Sep 2024	197.59	198.13	199.78	196.81	-0.62	-0.31%
17 Sep 2024	198.21	199.83	202.79	197.09	-1.37	-0.69%
16 Sep 2024	199.58	197.26	199.74	194.75	3.95	2.02%
13 Sep 2024	195.63	197.66	197.70	192.25	-2.26	-1.14%
12 Sep 2024	197.89	199.05	199.26	194.90	-1.20	-0.60%
11 Sep 2024	199.09	198.95	199.28	196.02	-1.55	-0.77%
10 Sep 2024	200.64	199.49	201.19	197.82	1.37	0.69%
09 Sep 2024	199.27	200.44	201.06	198.11	-1.54	-0.77%
06 Sep 2024	200.81	202.53	203.24	198.55	-0.99	-0.49%
05 Sep 2024	201.80	205.19	205.19	198.19	-3.15	-1.54%
04 Sep 2024	204.95	205.72	206.50	203.53	0.11	0.05%
03 Sep 2024	204.84	204.22	206.70	203.50	0.08	0.04%
30 Aug 2024	204.76	205.82	205.88	202.85	-0.06	-0.03%
29 Aug 2024	204.82	206.00	206.39	202.76	0.62	0.30%
28 Aug 2024	204.20	203.76	204.72	202.93	0.90	0.44%
27 Aug 2024	203.30	204.86	205.00	201.88	-1.56	-0.76%
26 Aug 2024	204.86	206.23	206.23	204.09	-0.14	-0.07%
23 Aug 2024	205.00	204.50	205.54	202.13	1.68	0.83%
22 Aug 2024	203.32	206.76	206.76	201.42	-2.86	-1.39%
21 Aug 2024	206.18	206.25	207.59	204.68	0.69	0.34%
20 Aug 2024	205.49	205.39	206.98	205.20	-0.57	-0.28%
19 Aug 2024	206.06	202.47	206.29	202.47	4.15	2.06%
16 Aug 2024	201.91	201.99	203.19	200.55	0.28	0.14%
15 Aug 2024	201.63	202.82	203.55	200.52	1.04	0.52%
14 Aug 2024	200.59	203.74	204.05	200.37	-3.46	-1.70%
13 Aug 2024	204.05	201.10	204.98	201.10	3.01	1.50%
12 Aug 2024	201.04	202.00	202.98	199.41	-0.96	-0.48%
09 Aug 2024	202.00	203.12	204.36	199.86	-2.07	-1.01%
08 Aug 2024	204.07	199.83	204.14	199.50	4.29	2.15%
07 Aug 2024	199.78	201.52	203.50	198.73	-0.35	-0.17%
06 Aug 2024	200.13	198.76	203.90	198.15	1.74	0.88%
05 Aug 2024	198.39	204.12	204.82	196.90	-7.27	-3.53%
02 Aug 2024	205.66	212.45	213.50	203.02	-5.04	-2.39%
01 Aug 2024	210.70	215.80	219.44	206.02	-2.50	-1.17%
31 Jul 2024	213.20	212.00	217.83	211.00	1.31	0.62%
30 Jul 2024	211.89	214.29	218.00	211.02	-2.54	-1.18%
29 Jul 2024	214.43	210.94	215.61	209.75	3.26	1.54%
26 Jul 2024	211.17	211.38	217.53	210.00	-16.27	-7.15%
25 Jul 2024	227.44	227.20	236.48	226.04	1.41	0.62%
24 Jul 2024	226.03	224.10	228.07	223.11	1.74	0.78%
23 Jul 2024	224.29	226.29	228.05	223.53	-2.34	-1.03%
22 Jul 2024	226.63	227.73	228.48	223.62	0.23	0.10%
19 Jul 2024	226.40	225.67	227.63	222.38	1.15	0.51%
18 Jul 2024	225.25	226.00	231.27	223.30	-3.08	-1.35%
17 Jul 2024	228.33	223.39	230.10	221.67	3.31	1.47%
16 Jul 2024	225.02	221.79	228.57	220.81	3.44	1.55%
15 Jul 2024	221.58	230.06	230.06	221.21	-8.48	-3.69%
12 Jul 2024	230.06	237.98	238.00	226.50	-6.74	-2.85%
11 Jul 2024	236.80	234.50	237.98	232.47	4.05	1.74%
10 Jul 2024	232.75	229.85	232.82	227.92	3.69	1.61%
09 Jul 2024	229.06	227.71	229.33	225.59	0.99	0.43%
08 Jul 2024	228.07	226.47	229.42	225.80	2.42	1.07%
05 Jul 2024	225.65	225.03	226.42	223.05	1.04	0.46%
03 Jul 2024	224.61	229.45	229.45	222.74	-4.21	-1.84%
02 Jul 2024	228.82	231.71	233.17	225.10	-2.95	-1.27%
01 Jul 2024	231.77	231.41	236.81	230.65	-0.05	-0.02%
28 Jun 2024	231.82	229.50	235.49	227.73	3.10	1.36%
27 Jun 2024	228.72	223.43	230.12	222.79	4.26	1.90%
26 Jun 2024	224.46	221.79	225.11	220.02	1.27	0.57%
25 Jun 2024	223.19	225.48	229.53	222.83	-3.41	-1.50%
24 Jun 2024	226.60	225.74	227.79	223.63	2.60	1.16%
21 Jun 2024	224.00	227.35	228.15	222.05	-1.58	-0.70%
20 Jun 2024	225.58	220.94	226.33	220.38	1.93	0.86%
18 Jun 2024	223.65	226.59	228.50	223.02	-2.81	-1.24%
17 Jun 2024	226.46	230.83	230.83	225.62	-5.23	-2.26%
14 Jun 2024	231.69	232.56	233.71	230.26	-2.15	-0.92%
13 Jun 2024	233.84	227.72	234.39	227.06	3.21	1.39%
12 Jun 2024	230.63	227.62	232.34	226.53	4.89	2.17%
11 Jun 2024	225.74	225.73	228.53	225.31	-0.24	-0.11%
10 Jun 2024	225.98	224.52	229.00	224.25	0.55	0.24%
07 Jun 2024	225.43	230.61	230.96	224.66	-6.56	-2.83%
06 Jun 2024	231.99	235.10	236.71	230.01	-4.73	-2.00%
05 Jun 2024	236.72	234.45	237.54	230.39	2.59	1.11%
04 Jun 2024	234.13	229.82	234.39	228.83	4.33	1.88%
03 Jun 2024	229.80	225.30	233.19	224.58	4.86	2.16%
31 May 2024	224.94	219.23	225.59	218.03	4.87	2.21%
30 May 2024	220.07	214.63	220.21	212.90	5.66	2.64%
29 May 2024	214.41	216.40	216.40	210.33	-4.32	-1.98%
28 May 2024	218.73	216.00	218.92	215.17	0.92	0.42%
24 May 2024	217.81	218.21	219.44	217.06	-0.25	-0.11%
23 May 2024	218.06	223.58	223.85	217.21	-7.15	-3.17%
22 May 2024	225.21	228.00	228.00	223.02	-2.48	-1.09%
21 May 2024	227.69	229.29	231.95	224.82	-3.89	-1.68%
20 May 2024	231.58	230.71	232.75	228.97	1.01	0.44%
17 May 2024	230.57	229.42	230.83	226.43	0.53	0.23%
16 May 2024	230.04	231.60	234.58	228.07	-5.28	-2.24%
15 May 2024	235.32	228.98	236.90	228.66	8.44	3.72%
14 May 2024	226.88	226.10	227.30	222.01	1.54	0.68%
13 May 2024	225.34	223.00	225.58	221.72	3.84	1.73%
10 May 2024	221.50	222.76	223.95	220.01	-1.25	-0.56%
09 May 2024	222.75	220.67	222.91	218.89	3.03	1.38%
08 May 2024	219.72	218.00	221.53	217.00	0.80	0.37%
07 May 2024	218.92	221.52	221.98	216.08	-2.50	-1.13%
06 May 2024	221.42	219.23	222.40	218.29	3.91	1.80%
03 May 2024	217.51	215.30	217.88	213.11	4.00	1.87%
02 May 2024	213.51	217.99	218.46	213.14	-2.62	-1.21%
01 May 2024	216.13	215.56	218.66	214.70	1.31	0.61%
30 Apr 2024	214.82	214.66	217.73	213.58	-0.68	-0.32%
29 Apr 2024	215.50	208.99	218.86	208.54	6.60	3.16%
26 Apr 2024	208.90	201.22	210.83	199.10	6.44	3.18%
25 Apr 2024	202.46	201.21	205.36	198.11	0.47	0.23%
24 Apr 2024	201.99	198.97	205.75	198.97	8.81	4.56%
23 Apr 2024	193.18	193.34	195.86	192.75	-0.93	-0.48%
22 Apr 2024	194.11	196.19	196.78	193.23	-0.27	-0.14%
19 Apr 2024	194.38	190.72	194.53	189.44	3.86	2.03%
18 Apr 2024	190.52	191.75	192.56	189.52	-1.64	-0.85%
17 Apr 2024	192.16	196.36	196.36	192.01	-2.99	-1.53%
16 Apr 2024	195.15	196.20	197.73	194.94	-1.65	-0.84%
15 Apr 2024	196.80	198.73	199.53	196.40	-1.38	-0.70%
12 Apr 2024	198.18	204.23	205.24	197.78	-5.50	-2.70%
11 Apr 2024	203.68	202.76	204.74	200.92	2.13	1.06%
10 Apr 2024	201.55	203.00	203.99	200.65	-4.97	-2.41%
09 Apr 2024	206.52	205.02	209.06	205.02	1.57	0.77%
08 Apr 2024	204.95	203.89	205.77	202.91	1.08	0.53%
05 Apr 2024	203.87	204.28	205.19	202.18	-1.43	-0.70%
04 Apr 2024	205.30	207.24	210.00	205.22	-1.08	-0.52%
03 Apr 2024	206.38	207.71	208.70	205.36	-1.26	-0.61%
02 Apr 2024	207.64	213.09	213.44	207.58	-7.19	-3.35%
01 Apr 2024	214.83	215.69	215.69	212.56	-0.80	-0.37%
28 Mar 2024	215.63	217.36	217.57	214.00	-0.71	-0.33%
27 Mar 2024	216.34	213.75	216.34	212.92	4.32	2.04%
26 Mar 2024	212.02	216.15	216.67	211.02	-4.67	-2.16%
25 Mar 2024	216.69	217.77	218.26	215.59	-1.41	-0.65%
22 Mar 2024	218.10	221.30	221.30	215.36	-2.65	-1.20%
21 Mar 2024	220.75	219.33	221.74	217.95	2.60	1.19%
20 Mar 2024	218.15	217.18	219.36	216.53	-0.48	-0.22%
19 Mar 2024	218.63	218.35	219.02	215.59	-0.77	-0.35%
18 Mar 2024	219.40	220.34	220.56	217.53	0.09	0.04%
15 Mar 2024	219.31	219.15	221.31	216.80	-0.31	-0.14%
14 Mar 2024	219.62	225.25	226.02	218.58	-6.94	-3.06%
13 Mar 2024	226.56	228.76	229.90	224.93	-0.80	-0.35%
12 Mar 2024	227.36	229.34	229.75	225.35	-2.71	-1.18%
11 Mar 2024	230.07	223.30	230.22	223.24	6.83	3.06%
08 Mar 2024	223.24	225.45	228.36	221.98	3.88	1.77%
07 Mar 2024	219.36	219.92	219.92	216.69	1.80	0.83%
06 Mar 2024	217.56	217.47	219.99	216.80	0.33	0.15%
05 Mar 2024	217.23	219.65	221.50	216.50	-3.79	-1.71%
04 Mar 2024	221.02	221.17	222.92	219.76	0.07	0.03%
01 Mar 2024	220.95	217.46	222.02	215.35	3.96	1.82%
29 Feb 2024	216.99	221.76	224.00	216.70	-4.75	-2.14%
28 Feb 2024	221.74	222.25	224.12	221.00	-2.20	-0.98%
27 Feb 2024	223.94	223.72	224.87	220.20	0.23	0.10%
26 Feb 2024	223.71	222.52	224.99	222.00	0.39	0.17%
23 Feb 2024	223.32	223.43	225.80	221.50	0.84	0.38%
22 Feb 2024	222.48	221.23	223.22	218.69	1.37	0.62%
21 Feb 2024	221.11	221.49	223.41	219.00	1.90	0.87%
20 Feb 2024	219.21	217.56	220.25	215.68	0.13	0.06%
16 Feb 2024	219.08	221.15	221.75	217.53	-4.27	-1.91%
15 Feb 2024	223.35	221.15	225.00	220.07	2.61	1.18%
14 Feb 2024	220.74	227.01	227.99	220.56	-5.91	-2.61%
13 Feb 2024	226.65	235.64	237.00	225.28	-18.09	-7.39%
12 Feb 2024	244.74	239.45	244.95	239.45	3.76	1.56%
09 Feb 2024	240.98	239.88	241.36	238.90	0.68	0.28%
08 Feb 2024	240.30	239.89	240.54	237.52	-0.24	-0.10%
07 Feb 2024	240.54	246.44	246.44	240.54	-5.01	-2.04%
06 Feb 2024	245.55	241.00	245.88	239.96	3.71	1.53%
05 Feb 2024	241.84	242.21	245.23	240.50	-1.88	-0.77%
02 Feb 2024	243.72	245.93	246.39	241.53	-4.11	-1.66%
01 Feb 2024	247.83	245.40	249.33	240.00	1.17	0.47%
31 Jan 2024	246.66	247.67	251.99	246.24	-0.42	-0.17%
30 Jan 2024	247.08	245.98	248.36	243.58	-0.44	-0.18%
29 Jan 2024	247.52	243.41	248.34	242.42	2.70	1.10%
26 Jan 2024	244.82	247.36	248.07	244.41	-1.39	-0.56%
25 Jan 2024	246.21	247.22	249.47	245.24	-0.95	-0.38%
24 Jan 2024	247.16	248.34	250.80	246.97	-4.52	-1.80%
23 Jan 2024	251.68	249.13	251.92	248.01	3.38	1.36%
22 Jan 2024	248.30	250.30	252.17	247.07	-1.66	-0.66%
19 Jan 2024	249.96	246.96	251.28	244.43	2.99	1.21%
18 Jan 2024	246.97	243.89	247.98	240.83	1.70	0.69%
17 Jan 2024	245.27	244.71	246.19	242.52	-0.92	-0.37%
16 Jan 2024	246.19	247.00	247.56	244.00	-1.93	-0.78%
12 Jan 2024	248.12	248.17	250.45	246.73	0.91	0.37%
11 Jan 2024	247.21	252.29	252.94	245.00	-7.02	-2.76%
10 Jan 2024	254.23	254.36	255.18	251.00	-1.61	-0.63%
09 Jan 2024	255.84	256.19	257.28	253.61	-2.14	-0.83%
08 Jan 2024	257.98	255.06	258.71	251.53	0.10	0.04%
05 Jan 2024	257.88	257.47	259.93	255.38	-2.40	-0.92%
04 Jan 2024	260.28	264.58	264.58	259.61	-3.15	-1.20%
03 Jan 2024	263.43	268.27	268.30	263.39	-4.28	-1.60%
02 Jan 2024	267.71	257.56	267.99	256.71	8.94	3.45%
29 Dec 2023	258.77	260.16	261.00	257.00	-1.81	-0.69%
28 Dec 2023	260.58	262.86	263.98	260.29	-1.35	-0.52%
27 Dec 2023	261.93	261.59	263.34	260.64	1.23	0.47%
26 Dec 2023	260.70	258.50	261.13	257.80	2.73	1.06%
22 Dec 2023	257.97	255.31	258.78	255.19	4.11	1.62%
21 Dec 2023	253.86	250.03	254.97	250.03	5.70	2.30%
20 Dec 2023	248.16	251.50	253.00	248.10	-3.53	-1.40%
19 Dec 2023	251.69	250.33	252.87	249.09	1.36	0.54%
18 Dec 2023	250.33	249.70	251.43	247.04	2.20	0.89%
15 Dec 2023	248.13	257.34	259.86	248.01	-8.41	-3.28%
14 Dec 2023	256.54	257.00	261.46	254.77	0.98	0.38%
13 Dec 2023	255.56	249.27	255.69	248.76	6.52	2.62%
12 Dec 2023	249.04	247.55	250.89	244.11	2.93	1.19%
11 Dec 2023	246.11	248.00	251.19	242.50	6.82	2.85%
08 Dec 2023	239.29	237.65	240.81	236.80	0.17	0.07%
07 Dec 2023	239.12	237.77	239.93	235.74	5.25	2.24%
06 Dec 2023	233.87	230.53	236.00	229.34	4.30	1.87%
05 Dec 2023	229.57	232.00	232.48	229.16	-3.28	-1.41%
04 Dec 2023	232.85	234.11	236.24	232.32	-1.79	-0.76%
01 Dec 2023	234.64	233.95	234.76	231.11	0.56	0.24%
30 Nov 2023	234.08	232.68	235.11	229.24	2.02	0.87%
29 Nov 2023	232.06	228.00	234.06	227.42	4.65	2.04%
28 Nov 2023	227.41	227.65	227.65	223.89	-1.38	-0.60%
27 Nov 2023	228.79	231.25	232.25	227.09	-3.16	-1.36%
24 Nov 2023	231.95	231.25	232.47	229.37	0.70	0.30%
22 Nov 2023	231.25	230.95	231.41	229.49	1.68	0.73%

Data Source: Yahoo

Trading Information

Stock Price History

52-Week Low Change	2.38
52-Week Low Change %	0.02%
52-Week High Change	-112.30
52-Week High Change %	-0.42%

Stock Price Average

50 Day Average	183.39
50 Day Average Change	-27.39
50 Day Average Change %	-0.15%
200 Day Average	208.63
200 Day Average Change	-52.63
200 Day Average Change %	-0.25%

Share Statistics

Avg Vol (3 month)	1296782
Avg Vol (10 day)	1696680
Shares Out standing	145719008

Biogen Inc. Financials

Annualy

Quarterly

	2019-12-31	2020-12-31	2021-12-31	2022-12-31	2023-12-31	2024-09-30
Amortization Cash Flow		255100000.0	252000000.0	246300000.0	240600000.0	351900000.0
Amortization Of Intangibles		255100000.0	252000000.0	246300000.0	240600000.0	351900000.0
Asset Impairment Charge		209700000.0	629300000.0	119600000.0	0.0	20200000.0
Beginning Cash Position		2913700000.0	1331200000.0	2261400000.0	3419300000.0	2287900000.0
Capital Expenditure		-551800000.0	-294900000.0	-243200000.0	-311400000.0	-358700000.0
Cash Flow From Continuing Financing Activities		-5272700000.0	-2086200000.0	-1747300000.0	149300000.0	-1337500000.0
Cash Flow From Continuing Investing Activities		-608600000.0	-563700000.0	1576600000.0	-4101000000.0	-1432900000.0
Cash Flow From Continuing Operating Activities		4229800000.0	3639900000.0	1384300000.0	1547200000.0	2127100000.0
Change In Accrued Expense		154200000.0	-95400000.0	-113400000.0	-201600000.0	-579700000.0
Change In Inventory		-316300000.0	-462400000.0	-320200000.0	-130900000.0	-303400000.0
Change In Other Current Liabilities	-43300000.0
Change In Other Working Capital		-204600000.0	86300000.0	-234300000.0	-372900000.0	-190300000.0
Change In Payables And Accrued Expense		154200000.0	-95400000.0	-113400000.0	-201600000.0	-579700000.0
Change In Receivables		179500000.0	326000000.0	-222400000.0	56700000.0	241800000.0
Change In Working Capital		-187200000.0	-145500000.0	-890300000.0	-648700000.0	-831600000.0
Changes In Account Receivables		2800000.0	324800000.0	-203400000.0	61300000.0	265400000.0
Changes In Cash		-1651500000.0	990000000.0	1213600000.0	-2404500000.0	-643300000.0
Common Stock Payments		-6679100000.0	-1800000000.0	-750000000.0	0.0
Deferred Income Tax		149000000.0	-426800000.0	-168600000.0	-305800000.0	-27800000.0
Deferred Tax		149000000.0	-426800000.0	-168600000.0	-305800000.0	-27800000.0
Depreciation		201900000.0	235300000.0	272400000.0	254200000.0	277400000.0
Depreciation Amortization Depletion		457200000.0	487700000.0	518400000.0	494800000.0	629300000.0
Depreciation And Amortization		457200000.0	487700000.0	518400000.0	494800000.0	629300000.0
Earnings Losses From Equity Investments		-3300000.0	-34900000.0	-2600000.0	0.0
Effect Of Exchange Rate Changes		69000000.0	-59800000.0	-55700000.0	35100000.0	54600000.0
End Cash Position		1331200000.0	2261400000.0	3419300000.0	1049900000.0	1644600000.0
Financing Cash Flow		-5272700000.0	-2086200000.0	-1747300000.0	149300000.0	-1337500000.0
Free Cash Flow		3678000000.0	3345000000.0	1141100000.0	1235800000.0	1768400000.0
Gain Loss On Investment Securities		-681800000.0	826800000.0	265900000.0	277100000.0	24100000.0
Gain Loss On Sale Of Business		-92500000.0	0.0	-1505400000.0	0.0
Gain Loss On Sale Of PPE		0.0	0.0	-503700000.0	0.0	-88600000.0
Income Tax Paid Supplemental Data		906700000.0	247900000.0	932900000.0
Interest Paid Supplemental Data		272700000.0	280800000.0	262500000.0
Investing Cash Flow		-608600000.0	-563700000.0	1576600000.0	-4101000000.0	-1432900000.0
Issuance Of Debt		2967400000.0	0.0	0.0	997200000.0	0.0
Long Term Debt Issuance		2967400000.0	0.0	0.0	997200000.0	0.0
Long Term Debt Payments		-1500000000.0	-170000000.0	-1002200000.0	-809900000.0	-1300000000.0
Net Business Purchase And Sale		-1006500000.0	28100000.0	990300000.0	-6138000000.0	-1258500000.0
Net Common Stock Issuance		-6679100000.0	-1800000000.0	-750000000.0	0.0
Net Income From Continuing Operations		4060500000.0	1727600000.0	2961600000.0	1161500000.0	1614400000.0
Net Intangibles Purchase And Sale		-127000000.0	-36800000.0	-2900000.0	-34400000.0	-90500000.0
Net Investment Purchase And Sale		976600000.0	-309800000.0	222500000.0	2359700000.0	110100000.0
Net Issuance Payments Of Debt		1467400000.0	-170000000.0	-1002200000.0	187300000.0	-1300000000.0
Net Long Term Debt Issuance		1467400000.0	-170000000.0	-1002200000.0	187300000.0	-1300000000.0
Net Other Financing Charges		-56400000.0	-115500000.0	6800000.0	6300000.0	-6400000.0
Net Other Investing Changes		-26900000.0	12900000.0	24400000.0	-11300000.0	-14400000.0
Net PPEPurchase And Sale		-424800000.0	-258100000.0	342300000.0	-277000000.0	-179600000.0
Operating Cash Flow		4229800000.0	3639900000.0	1384300000.0	1547200000.0	2127100000.0
Operating Gains Losses		-777600000.0	791900000.0	-1745800000.0	277100000.0	-64500000.0
Other Non Cash Items		119900000.0	337100000.0	335300000.0	304100000.0	516100000.0
Proceeds From Stock Option Exercised		-4600000.0	-700000.0	-1900000.0	-44300000.0	-31100000.0
Provisionand Write Offof Assets	52200000.0	26600000.0	167600000.0
Purchase Of Business		-1006500000.0	0.0	0.0	-6926100000.0	-1665300000.0
Purchase Of Intangibles		-127000000.0	-36800000.0	-2900000.0	-34400000.0	-179100000.0
Purchase Of Investment		-6397700000.0	-3808700000.0	-3448500000.0	-5140700000.0	0.0
Purchase Of PPE		-424800000.0	-258100000.0	-240300000.0	-277000000.0	-179600000.0
Repayment Of Debt		-1500000000.0	-170000000.0	-1002200000.0	-809900000.0	-1300000000.0
Repurchase Of Capital Stock		-6679100000.0	-1800000000.0	-750000000.0	0.0
Sale Of Business		0.0	28100000.0	990300000.0	788100000.0	406800000.0
Sale Of Investment		7374300000.0	3498900000.0	3671000000.0	7500400000.0	110100000.0
Sale Of PPE		0.0	0.0	582600000.0	0.0
Stock Based Compensation		198300000.0	238600000.0	254100000.0	264200000.0	271000000.0
Unrealized Gain Loss On Investment Securities	-147300000.0	-681800000.0

Holidays

Biogen Inc. Biogen Inc.

Biogen Inc.

Biogen Inc. Historical Data

- Last 30 Years Annual Avg 51.78%

- CAGR 12.61%

Data Source: Yahoo

Performance

Biogen Inc. historical chart

Biogen Inc. Dividend History

Data Source: Yahoo

Biogen Inc. Split History

Data Source: Yahoo

Biogen Inc. Historical Data

Data Source: Yahoo

Trading Information

Stock Price History

Stock Price Average

Share Statistics

Biogen Inc. Financials

Data Source: Yahoo

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Biogen Inc.
Biogen Inc.