Put Options

9 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q3 2024

Nov 12, 2024

SELL
$189.07 - $236.8 $2.84 Million - $3.55 Million
-15,000 Reduced 75.76%
4,800 $930,000
Q2 2024

Aug 12, 2024

BUY
$190.52 - $236.72 $2.86 Million - $3.55 Million
15,000 Added 312.5%
19,800 $4.59 Million
Q1 2024

May 10, 2024

SELL
$212.02 - $267.71 $7.82 Million - $9.88 Million
-36,900 Reduced 88.49%
4,800 $1.04 Million
Q4 2023

Feb 09, 2024

SELL
$222.59 - $267.94 $5.59 Million - $6.73 Million
-25,100 Reduced 37.57%
41,700 $10.8 Million
Q3 2023

Nov 09, 2023

BUY
$253.3 - $285.89 $3.04 Million - $3.43 Million
12,000 Added 21.9%
66,800 $17.2 Million
Q2 2023

Aug 10, 2023

BUY
$275.25 - $318.06 $6 Million - $6.93 Million
21,800 Added 66.06%
54,800 $15.6 Million
Q1 2023

May 11, 2023

BUY
$256.56 - $292.34 $2.69 Million - $3.07 Million
10,500 Added 46.67%
33,000 $9.17 Million
Q4 2022

Feb 09, 2023

SELL
$252.44 - $306.72 $8.84 Million - $10.7 Million
-35,000 Reduced 60.87%
22,500 $6.23 Million
Q3 2022

Nov 10, 2022

BUY
$194.69 - $268.46 $11.2 Million - $15.4 Million
57,500 New
57,500 $15.4 Million

Others Institutions Holding BIIB

About BIOGEN INC.


  • Ticker BIIB
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 144,000,992
  • Market Cap $21.1B
  • 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
Track This Portfolio

Track Citigroup Inc Portfolio

Follow Citigroup Inc and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Citigroup Inc, based on Form 13F filings with the SEC.

News

Stay updated on Citigroup Inc with notifications on news.