Massmutual Trust CO Fsb Ionis Pharmaceuticals Inc Transaction History
Massmutual Trust CO Fsb
- $3.7 Billion
- Q2 2025
A detailed history of Massmutual Trust CO Fsb transactions in Ionis Pharmaceuticals Inc stock. As of the latest transaction made, Massmutual Trust CO Fsb holds 103 shares of IONS stock, worth $4,382. This represents 0.0% of its overall portfolio holdings.
Number of Shares
103
Previous 262
60.69%
Holding current value
$4,382
Previous $7,000
42.86%
% of portfolio
0.0%
Previous 0.0%
Shares
15 transactions
Others Institutions Holding IONS
# of Institutions
403Shares Held
145MCall Options Held
916KPut Options Held
552K-
Vanguard Group Inc Valley Forge, PA16.4MShares$697 Million0.01% of portfolio
-
T. Rowe Price Investment Management, Inc. Baltimore, MD16.2MShares$688 Million0.32% of portfolio
-
Capital World Investors Los Angeles, CA12.4MShares$526 Million0.06% of portfolio
-
Black Rock Inc. New York, NY10.3MShares$439 Million0.01% of portfolio
-
Wellington Management Group LLP Boston, MA8.42MShares$358 Million0.05% of portfolio
About IONIS PHARMACEUTICALS INC
- Ticker IONS
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 141,940,992
- Market Cap $6.04B
- 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...