A detailed history of Wexford Capital LP transactions in Ionis Pharmaceuticals Inc stock. As of the latest transaction made, Wexford Capital LP holds 1,192 shares of IONS stock, worth $85,287. This represents 0.01% of its overall portfolio holdings.

Number of Shares
1,192
Previous 4,749 74.9%
Holding current value
$85,287
Previous $187,000 58.82%
% of portfolio
0.01%
Previous 0.06%

Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

SELL
$39.94 - $65.42 $142,066 - $232,698
-3,557 Reduced 74.9%
1,192 $77,000
Q2 2025

Aug 14, 2025

BUY
$25.51 - $40.0 $121,146 - $189,960
4,749 New
4,749 $187,000
Q4 2019

Feb 14, 2020

SELL
$53.85 - $65.27 $828,482 - $1 Million
-15,385 Closed
0 $0
Q3 2019

Nov 14, 2019

BUY
$59.06 - $72.15 $295,300 - $360,750
5,000 Added 48.15%
15,385 $922,000
Q2 2019

Aug 14, 2019

SELL
$62.09 - $86.14 $248,360 - $344,560
-4,000 Reduced 27.81%
10,385 $667,000
Q1 2019

May 15, 2019

SELL
$52.92 - $81.17 $962,879 - $1.48 Million
-18,195 Reduced 55.85%
14,385 $1.17 Million
Q2 2018

Aug 13, 2018

BUY
$40.53 - $50.7 $1.01 Million - $1.27 Million
25,000 Added 329.82%
32,580 $1.36 Million
Q1 2018

May 15, 2018

BUY
$44.08 - $55.05 $334,126 - $417,279
7,580 New
7,580 $334,000

Others Institutions Holding IONS

About IONIS PHARMACEUTICALS INC


  • Ticker IONS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 141,940,992
  • Market Cap $10.2B
  • Description
  • Ionis Pharmaceuticals, Inc. discovers and develops RNA-targeted therapeutics in the United States. The company offers SPINRAZA for spinal muscular atrophy (SMA) in pediatric and adult patients; TEGSEDI, an injection for the treatment of polyneuropathy of hereditary transthyretin-mediated amyloidosis in adults; and WAYLIVRA, a treatment for famil...
More about IONS
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