Walleye Trading LLC Biogen Inc. Put Options Transaction History

Walleye Trading LLC

$46.7 Billion
Q3 2024

Put Options

30 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q3 2024 Nov 14, 2024	SELL	$189.07 - $236.8 $453,768 - $568,320	-2,400 Reduced 11.59%	18,300 $3.55 Million
Q2 2024 Aug 14, 2024	BUY	$190.52 - $236.72 $3.14 Million - $3.91 Million	16,500 Added 392.86%	20,700 $4.8 Million
Q1 2024 May 15, 2024	SELL	$212.02 - $267.71 $5.41 Million - $6.83 Million	-25,500 Reduced 85.86%	4,200 $905,000
Q4 2023 Feb 14, 2024	SELL	$222.59 - $267.94 $1.11 Million - $1.34 Million	-5,000 Reduced 14.41%	29,700 $7.69 Million
Q3 2023 Nov 14, 2023	SELL	$253.3 - $285.89 $633,250 - $714,725	-2,500 Reduced 6.72%	34,700 $8.92 Million
Q2 2023 Aug 14, 2023	SELL	$275.25 - $318.06 $7.84 Million - $9.06 Million	-28,500 Reduced 43.38%	37,200 $10.6 Million
Q1 2023 May 15, 2023	SELL	$256.56 - $292.34 $20.6 Million - $23.4 Million	-80,200 Reduced 54.97%	65,700 $18.3 Million
Q4 2022 Feb 14, 2023	BUY	$252.44 - $306.72 $908,784 - $1.1 Million	3,600 Added 2.53%	145,900 $40.4 Million
Q3 2022 Nov 14, 2022	BUY	$194.69 - $268.46 $1.27 Million - $1.74 Million	6,500 Added 4.79%	142,300 $38 Million
Q2 2022 Aug 08, 2022	BUY	$187.54 - $223.02 $10.7 Million - $12.7 Million	56,900 Added 72.12%	135,800 $27.7 Million
Q1 2022 May 16, 2022	BUY	$193.77 - $244.14 $4.19 Million - $5.27 Million	21,600 Added 37.7%	78,900 $16.6 Million
Q4 2021 Feb 14, 2022	BUY	$223.92 - $287.77 $6.9 Million - $8.86 Million	30,800 Added 116.23%	57,300 $13.7 Million
Q3 2021 Nov 15, 2021	SELL	$282.99 - $369.05 $7.75 Million - $10.1 Million	-27,400 Reduced 50.83%	26,500 $7.5 Million
Q2 2021 Aug 16, 2021	BUY	$259.0 - $414.71 $5.05 Million - $8.09 Million	19,500 Added 56.69%	53,900 $18.7 Million
Q1 2021 May 17, 2021	BUY	$242.95 - $284.63 $2.92 Million - $3.42 Million	12,000 Added 53.57%	34,400 $9.62 Million
Q4 2020 Feb 16, 2021	SELL	$236.26 - $355.63 $10.4 Million - $15.7 Million	-44,200 Reduced 66.37%	22,400 $5.49 Million
Q3 2020 Nov 16, 2020	BUY	$264.77 - $305.71 $9.37 Million - $10.8 Million	35,400 Added 113.46%	66,600 $18.9 Million
Q2 2020 Aug 14, 2020	BUY	$258.66 - $342.55 $1.78 Million - $2.36 Million	6,900 Added 28.4%	31,200 $8.35 Million
Q1 2020 May 15, 2020	SELL	$268.85 - $341.04 $3.55 Million - $4.5 Million	-13,200 Reduced 35.2%	24,300 $7.69 Million
Q4 2019 Feb 14, 2020	BUY	$220.06 - $304.07 $4.67 Million - $6.45 Million	21,200 Added 130.06%	37,500 $11.1 Million
Q3 2019 Nov 14, 2019	SELL	$217.44 - $243.88 $1.59 Million - $1.78 Million	-7,300 Reduced 30.93%	16,300 $3.8 Million
Q2 2019 Aug 14, 2019	BUY	$219.29 - $241.72 $4.28 Million - $4.71 Million	19,500 Added 475.61%	23,600 $5.52 Million
Q1 2019 May 15, 2019	SELL	$216.71 - $338.96 $931,853 - $1.46 Million	-4,300 Reduced 51.19%	4,100 $969,000
Q4 2018 Feb 14, 2019	SELL	$278.5 - $352.75 $3.65 Million - $4.62 Million	-13,100 Reduced 60.93%	8,400 $2.53 Million
Q3 2018 Nov 14, 2018	SELL	$293.51 - $383.83 $1.7 Million - $2.23 Million	-5,800 Reduced 21.25%	21,500 $7.6 Million
Q2 2018 Aug 14, 2018	SELL	$257.52 - $306.91 $1.47 Million - $1.75 Million	-5,700 Reduced 17.27%	27,300 $7.92 Million
Q1 2018 May 15, 2018	SELL	$260.13 - $367.91 $2.99 Million - $4.23 Million	-11,500 Reduced 25.84%	33,000 $9.04 Million
Q4 2017 Feb 14, 2018	BUY	$307.64 - $344.58 $4.83 Million - $5.41 Million	15,700 Added 54.51%	44,500 $14.2 Million
Q3 2017 Nov 14, 2017	SELL	$281.15 - $329.69 $7.17 Million - $8.41 Million	-25,500 Reduced 46.96%	28,800 $9.02 Million
Q2 2017 Aug 14, 2017	BUY	N/A	54,300	54,300 $14.7 Million

Others Institutions Holding BIIB

# of Institutions

1,037

Shares Held

126M

Call Options Held

1.13M

Put Options Held

1.43M

Vanguard Group Inc Valley Forge, PA

16.7M
Shares

$2.67 Billion
0.06% of portfolio
Primecap Management CO Pasadena, CA

16.3M
Shares

$2.61 Billion
2.37% of portfolio
Black Rock Inc. New York, NY

14.5M
Shares

$2.32 Billion
0.08% of portfolio
State Street Corp Boston, MA

7.34M
Shares

$1.17 Billion
0.06% of portfolio
Wellington Management Group LLP Boston, MA

5.13M
Shares

$820 Million
0.18% of portfolio

View Full List

About BIOGEN INC.

Ticker BIIB
Exchange NASDAQ
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 144,000,992
Market Cap $23B
Description
Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an eta...

More about BIIB

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