Institutional Ownership Ionis Pharmaceuticals Inc (IONS)
This table provides information about the institutional ownership of Ionis Pharmaceuticals Inc (IONS). We have compiled data on the 402 institutions that hold shares in the stock, with a total of 145 Million shares, which have been reported (via 13F filing form) to have a value of $6.13 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jain Global LLC
New York, NY |
May 15, 2025 Q1 2025 |
8,595
shares
|
$362,451
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Quantinno Capital Management LP
New York, NY |
May 12, 2025 Q1 2025 |
8,515
shares
|
$359,077
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Bayesian Capital Management, LP
Brooklyn, NY |
May 15, 2025 Q1 2025 |
8,500
shares
|
$358,445
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
Utah Retirement Systems
Salt Lake City, UT |
May 15, 2025 Q1 2025 |
8,400
shares
|
$354,228
0.0% of portfolio
|
Q3 2024
Added 6.33%
|
|
|
Aton Ra Partners
Geneva, V8 |
Feb 05, 2024 Q4 2023 |
8,396
shares
|
$354,059
0.85% of portfolio
|
Q4 2023
Reduced 10.0%
|
|
|
Maryland State Retirement & Pension System
|
May 09, 2025 Q1 2025 |
8,284
shares
|
$349,336
0.01% of portfolio
|
Q3 2024
Reduced 24.35%
|
|
|
International Assets Investment Management, LLC
Orlando, FL |
Apr 23, 2025 Q1 2025 |
8,207
shares
|
$346,089
0.02% of portfolio
|
Q4 2024
Reduced 97.5%
|
|
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
May 15, 2025 Q1 2025 |
8,206
shares
|
$346,047
0.0% of portfolio
|
Q1 2025
Reduced 13.16%
|
|
|
Iq Eq Fund Management (Ireland) LTD
|
May 09, 2025 Q1 2025 |
8,059
shares
|
$339,848
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Wealth Enhancement Advisory Services, LLC
|
Jul 10, 2025 Q2 2025 |
7,915
shares
|
$333,775
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Fiduciary Trust CO
Boston, MA |
May 14, 2025 Q1 2025 |
7,738
shares
|
$326,311
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Alpha Centric Advisors LLC
San Juan, PR |
Jan 31, 2025 Q4 2024 |
7,614
shares
|
$321,082
0.27% of portfolio
|
Q4 2024
New holding
|
|
|
Fifth Third Bancorp
|
Jul 15, 2025 Q2 2025 |
7,598
shares
|
$320,407
0.0% of portfolio
|
Q2 2025
Reduced 23.94%
|
|
|
Semanteon Capital Management, LP
Newton, MA |
May 13, 2025 Q1 2025 |
7,543
shares
|
$318,088
0.12% of portfolio
|
Q1 2025
New holding
|
|
|
Commerce Bank
Kansas City, MO |
May 08, 2025 Q1 2025 |
7,275
shares
|
$306,786
0.0% of portfolio
|
Q1 2025
Reduced 46.44%
|
|
|
Pro Share Advisors LLC
|
May 08, 2025 Q1 2025 |
7,171
shares
|
$302,401
0.0% of portfolio
|
Q1 2025
Reduced 4.13%
|
|
|
Clearstead Advisors, LLC
Cleveland, OH |
May 13, 2025 Q1 2025 |
7,000
shares
|
$295,190
0.0% of portfolio
|
Q1 2025
Reduced 2.57%
|
|
|
Silvercrest Asset Management Group LLC
New York, NY |
May 15, 2025 Q1 2025 |
6,902
shares
|
$291,057
0.0% of portfolio
|
Q1 2025
Added 4.31%
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Apr 22, 2025 Q1 2025 |
6,804
shares
|
$286,924
0.0% of portfolio
|
Q1 2025
Reduced 12.38%
|
|
|
Everence Capital Management Inc
|
Apr 22, 2025 Q1 2025 |
6,770
shares
|
$285,490
0.01% of portfolio
|
Q4 2024
New holding
|
|
|
Tanaka Capital Management Inc
New York, NY |
May 15, 2025 Q1 2025 |
6,714
shares
|
$283,129
0.48% of portfolio
|
Q1 2025
Reduced 2.58%
|
|
|
Kbc Group Nv
|
Apr 25, 2025 Q1 2025 |
6,515
shares
|
$274,737
0.0% of portfolio
|
Q1 2025
Added 0.48%
|
|
|
Prudential Financial Inc
Newark, NJ |
May 13, 2025 Q1 2025 |
6,263
shares
|
$264,110
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
May 12, 2025 Q1 2025 |
6,135
shares
|
$258,712
0.0% of portfolio
|
Q1 2025
Added 8.51%
|
|
|
Advisors Asset Management, Inc.
Monument, CO |
May 15, 2025 Q1 2025 |
6,048
shares
|
$255,044
0.0% of portfolio
|
Q1 2025
Reduced 0.36%
|