Estabrook Capital Management’s Biogen BIIB Stock Holding History

Estabrook Capital Management’s Portfolio BIIB Stock Details BIIB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$251K	Sell	2,000 -33	-2%	-$4.14K	0.04%	109
2025 Q1	$278K	Hold	2,033	–	–	0.04%	107
2024 Q4	$311K	Hold	2,033	–	–	0.05%	105
2024 Q3	$394K	Hold	2,033	–	–	0.06%	106
2024 Q2	$471K	Hold	2,033	–	–	0.07%	102
2024 Q1	$438K	Hold	2,033	–	–	0.07%	102
2023 Q4	$526K	Hold	2,033	–	–	0.09%	95
2023 Q3	$523K	Hold	2,033	–	–	0.09%	93
2023 Q2	$579K	Hold	2,033	–	–	0.1%	93
2023 Q1	$565K	Sell	2,033 -2,000	-50%	-$556K	0.1%	91
2022 Q4	$1.12M	Hold	4,033	–	–	0.19%	74
2022 Q3	$1.08M	Hold	4,033	–	–	0.2%	74
2022 Q2	$822K	Hold	4,033	–	–	0.14%	81
2022 Q1	$849K	Hold	4,033	–	–	0.12%	80
2021 Q4	$968K	Buy	4,033 +33	+0.8%	+$7.92K	0.14%	77
2021 Q3	$1.13M	Hold	4,000	–	–	0.18%	73
2021 Q2	$1.39M	Sell	4,000 -5,000	-56%	-$1.73M	0.21%	70
2021 Q1	$2.52M	Hold	9,000	–	–	0.39%	63
2020 Q4	$2.2M	Hold	9,000	–	–	0.37%	64
2020 Q3	$2.55M	Hold	9,000	–	–	0.47%	55
2020 Q2	$2.41M	Sell	9,000 -1,000	-10%	-$268K	0.46%	56
2020 Q1	$3.16M	Hold	10,000	–	–	0.67%	44
2019 Q4	$2.97M	Hold	10,000	–	–	0.45%	55
2019 Q3	$2.33M	Hold	10,000	–	–	0.39%	58
2019 Q2	$2.34M	Hold	10,000	–	–	0.38%	58
2019 Q1	$2.36M	Buy	10,000 +1,000	+11%	+$236K	0.39%	55
2018 Q4	$2.71M	Hold	9,000	–	–	0.5%	50
2018 Q3	$3.18M	Hold	9,000	–	–	0.48%	50
2018 Q2	$2.61M	Hold	9,000	–	–	0.41%	57
2018 Q1	$2.46M	Hold	9,000	–	–	0.39%	60
2017 Q4	$2.87M	Hold	9,000	–	–	0.43%	54
2017 Q3	$2.82M	Hold	9,000	–	–	0.44%	53
2017 Q2	$2.44M	Hold	9,000	–	–	0.39%	60
2017 Q1	$2.46M	Hold	9,000	–	–	0.39%	62
2016 Q4	$2.55M	Hold	9,000	–	–	0.4%	57
2016 Q3	$2.82M	Hold	9,000	–	–	0.41%	56
2016 Q2	$2.18M	Hold	9,000	–	–	0.33%	60
2016 Q1	$2.34M	Sell	9,000 -1,000	-10%	-$260K	0.35%	57
2015 Q4	$3.06M	Hold	10,000	–	–	0.44%	51
2015 Q3	$2.92M	Sell	10,000 -43	-0.4%	-$12.5K	0.42%	52
2015 Q2	$4.06M	Hold	10,043	–	–	0.5%	52
2015 Q1	$4.24M	Sell	10,043 -200	-2%	-$84.4K	0.5%	50
2014 Q4	$3.48M	Hold	10,243	–	–	0.38%	51
2014 Q3	$3.39M	Sell	10,243 -1,500	-13%	-$496K	0.36%	51
2014 Q2	$3.7M	Sell	11,743 -8,557	-42%	-$2.7M	0.38%	51
2014 Q1	$6.21M	Hold	20,300	–	–	0.63%	43
2013 Q4	$5.68M	Hold	20,300	–	–	0.58%	45
2013 Q3	$4.89M	Hold	20,300	–	–	0.53%	46
2013 Q2	$4.37M	Buy	+20,300	New	+$4.37M	0.46%	50