BlackRock Inc. - IONIS PHARMACEUTICALS INC ownership

IONIS PHARMACEUTICALS INC's ticker is and the CUSIP is 462222AD2. A total of 34 filers reported holding IONIS PHARMACEUTICALS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of IONIS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$31,630,788
-34.3%
32,392,000
-36.6%
0.00%0.0%
Q2 2023$48,176,967
+1229.8%
51,082,000
+1179.6%
0.00%
Q1 2023$3,622,740
-34.6%
3,992,000
-33.5%
0.00%
Q4 2022$5,538,780
-79.3%
6,000,000
-77.9%
0.00%
-100.0%
Q3 2022$26,799,000
+31.4%
27,120,000
+20.9%
0.00%0.0%
Q2 2022$20,391,00022,425,0000.00%
Other shareholders
IONIS PHARMACEUTICALS INC shareholders Q2 2022
NameSharesValueWeighting ↓
STEELHEAD PARTNERS LLC 54,800,000$53,728,9343.15%
CSS LLC/IL 27,690,000$27,111,9721.78%
BRAIDWELL LP 52,740,000$51,764,3101.64%
Sonora Investment Management Group, LLC 12,648,000$12,375,1971.06%
CAMDEN ASSET MANAGEMENT L P /CA 24,900,000$24,314,8500.90%
DeepCurrents Investment Group LLC 20,000,000$19,514,0730.85%
Magnetar Financial LLC 28,500,000$27,924,1660.71%
TENOR CAPITAL MANAGEMENT Co., L.P. 32,000,000$31,366,1230.67%
MACKAY SHIELDS LLC 23,902,000$24,063,6470.66%
SHENKMAN CAPITAL MANAGEMENT INC 8,210,000$8,155,8490.61%
View complete list of IONIS PHARMACEUTICALS INC shareholders