First Long Island Investors’s Biogen BIIB Stock Holding History

First Long Island Investors’s Portfolio BIIB Stock Details BIIB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-793	Closed	-$275K	–	61
2021 Q2	$275K	Hold	793	–	–	0.02%	58
2021 Q1	$222K	Buy	+793	New	+$214K	0.02%	60
2020 Q4	–	Sell	-793	Closed	-$225K	–	62
2020 Q3	$225K	Hold	793	–	–	0.02%	58
2020 Q2	$212K	Sell	793 -36	-4%	-$10.8K	0.02%	58
2020 Q1	$262K	Hold	829	–	–	0.04%	60
2019 Q4	$246K	Buy	+829	New	+$230K	0.03%	68
2019 Q1	–	Sell	-831	Closed	-$250K	–	73
2018 Q4	$250K	Hold	831	–	–	0.04%	64
2018 Q3	$294K	Hold	831	–	–	0.04%	66
2018 Q2	$241K	Hold	831	–	–	0.03%	68
2018 Q1	$228K	Sell	831 -5	-0.6%	-$1.55K	0.03%	69
2017 Q4	$266K	Buy	836 +5	+0.6%	+$1.6K	0.04%	67
2017 Q3	$260K	Hold	831	–	–	0.04%	67
2017 Q2	$226K	Buy	+831	New	+$220K	0.04%	71

Other funds holding BIIB

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

First Long Island Investors's BIIB Position: Q3 2021 in Review

First Long Island Investors sold out of Biogen (BIIB) in Q3 2021, closing a stake of 793 shares — an estimated $275K sold.

First Long Island Investors first reported a position in BIIB in Q2 2017 and held it in 13 quarters. The position peaked at $294K in Q3 2018. 1,041 funds tracked by Wall St. Rank hold BIIB as of Q3 2021.

First Long Island Investors reported no remaining Biogen position as of Q3 2021 after selling out during the quarter.
First Long Island Investors sold 793 Biogen shares in Q3 2021, an estimated $275K.
First Long Island Investors first reported a position in Biogen in Q2 2017 and held it in 13 quarters.
First Long Island Investors's Biogen position peaked at $294K in Q3 2018.
1,041 funds tracked by Wall St. Rank held Biogen as of Q3 2021.

Based on First Long Island Investors's 13F filing for Q3 2021, filed 1 Nov 2021.