Biogened Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 14, 2026	19.90	20.00	19.60	19.90	19.90	-0.50%	184
Aug 13, 2026	20.00	20.00	20.00	20.00	20.00	-	4
Aug 12, 2026	19.90	20.00	19.90	20.00	20.00	4.71%	96
Aug 10, 2026	19.60	19.90	19.10	19.10	19.10	0.53%	129
Aug 6, 2026	19.00	19.00	19.00	19.00	19.00	-	133
Aug 5, 2026	19.00	19.00	19.00	19.00	19.00	-4.52%	1
Aug 4, 2026	19.90	19.90	19.90	19.90	19.90	5.85%	54
Aug 3, 2026	18.80	18.80	18.80	18.80	18.80	-	54
Jul 31, 2026	20.00	20.00	18.60	18.80	18.80	-6.00%	103
Jul 30, 2026	20.00	20.00	20.00	20.00	20.00	2.04%	20
Jul 29, 2026	19.60	19.60	19.60	19.60	19.60	-5.77%	62
Jul 27, 2026	20.80	20.80	20.80	20.80	20.80	-	1
Jul 24, 2026	20.80	20.80	20.80	20.80	20.80	-	4
Jul 23, 2026	20.80	20.80	20.80	20.80	20.80	-0.95%	49
Jul 21, 2026	20.80	21.00	20.80	21.00	21.00	7.14%	411
Jul 20, 2026	18.60	20.80	18.60	19.60	19.60	5.95%	184
Jul 17, 2026	18.50	18.50	18.50	18.50	18.50	0.54%	11
Jul 16, 2026	18.40	18.40	18.40	18.40	18.40	-0.54%	60
Jul 15, 2026	18.50	18.50	18.50	18.50	18.50	-	41
Jul 13, 2026	18.60	18.60	18.50	18.50	18.50	-	74
Jul 10, 2026	18.50	18.50	18.50	18.50	18.50	1.09%	4
Jul 3, 2026	18.40	18.40	18.30	18.30	18.30	-0.54%	48
Jul 2, 2026	18.40	18.40	18.40	18.40	18.40	-	5
Jul 1, 2026	18.40	18.40	18.40	18.40	18.40	-	1
Jun 29, 2026	18.40	18.40	18.40	18.40	18.40	-0.54%	2
Jun 23, 2026	18.40	18.50	18.40	18.50	18.50	0.54%	104
Jun 22, 2026	18.40	18.40	18.40	18.40	18.40	-	2
Jun 19, 2026	18.40	18.40	18.40	18.40	18.40	2.79%	4
Jun 18, 2026	17.90	17.90	17.90	17.90	17.90	-3.24%	256
Jun 16, 2026	18.60	18.60	18.50	18.50	18.50	-0.54%	76
Jun 15, 2026	18.60	18.60	18.60	18.60	18.60	2.76%	30
Jun 12, 2026	18.20	18.20	18.10	18.10	18.10	-2.69%	73
Jun 10, 2026	18.60	18.60	18.60	18.60	18.60	-	15
Jun 9, 2026	18.60	18.60	18.60	18.60	18.60	2.20%	1
Jun 5, 2026	18.10	18.20	18.10	18.20	18.20	0.55%	31
Jun 3, 2026	18.10	18.10	18.10	18.10	18.10	-2.69%	137
Jun 2, 2026	18.60	18.60	18.60	18.60	18.60	-	2
May 26, 2026	18.60	18.60	18.60	18.60	18.60	3.33%	4
May 25, 2026	18.20	18.20	18.00	18.00	18.00	-3.23%	158
May 22, 2026	18.60	18.60	18.60	18.60	18.60	-	30
May 21, 2026	18.60	18.60	18.60	18.60	18.60	2.76%	1
May 20, 2026	18.10	18.10	18.10	18.10	18.10	-	1
May 18, 2026	19.10	19.10	18.10	18.10	18.10	-7.18%	288
May 15, 2026	19.50	19.50	19.50	19.50	19.50	-	7
May 14, 2026	19.50	19.50	19.50	19.50	19.50	-	158
May 13, 2026	19.50	19.50	19.50	19.50	19.50	-	5
May 11, 2026	18.60	19.50	18.60	19.50	19.50	-	2
May 8, 2026	19.50	19.50	19.50	19.50	19.50	5.41%	1
May 7, 2026	18.50	18.50	18.50	18.50	18.50	-5.13%	2
May 6, 2026	19.30	19.50	19.30	19.50	19.50	1.04%	137