Calamos Advisors LLC - IONIS PHARMACEUTICALS INC ownership

IONIS PHARMACEUTICALS INC's ticker is and the CUSIP is 462222AB6. A total of 48 filers reported holding IONIS PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of IONIS PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2023$10,361,549
+1.4%
11,243,0000.0%0.05%
+6.2%
Q4 2022$10,220,449
-0.2%
11,243,0000.0%0.05%
+2.1%
Q3 2022$10,238,000
+3.0%
11,243,0000.0%0.05%
+9.3%
Q2 2022$9,940,000
-1.8%
11,243,0000.0%0.04%
+13.2%
Q1 2022$10,127,000
-0.4%
11,243,0000.0%0.04%0.0%
Q4 2021$10,171,000
-1.4%
11,243,0000.0%0.04%
-15.6%
Q3 2021$10,320,000
-47.7%
11,243,000
-47.1%
0.04%
-50.0%
Q2 2021$19,747,000
-2.7%
21,243,0000.0%0.09%
-18.9%
Q1 2021$20,295,000
-18.7%
21,243,000
-12.4%
0.11%
-23.4%
Q4 2020$24,953,00024,243,0000.14%
Other shareholders
IONIS PHARMACEUTICALS INC shareholders Q3 2021
NameSharesValueWeighting ↓
Penn Mutual Asset Management, LLC 2,756,000$2,621,7832.46%
Sonora Investment Management Group, LLC 18,573,000$17,727,7271.52%
PALISADE CAPITAL MANAGEMENT, LP 2,614,000$2,483,3000.07%
Kohlberg Kravis Roberts & Co. L.P. 510,000$487,7130.02%
PINNACLE ASSOCIATES LTD 280,000$267,1540.01%
MACQUARIE GROUP LTD 3,903,000$3,732,0000.01%
HighTower Advisors, LLC 2,453,000$2,355,0000.00%
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 2,500,000$2,357,5000.00%
CITIGROUP INC 1,754,000$1,668,5800.00%
MORGAN STANLEY 7,090,000$6,717,7750.00%
View complete list of IONIS PHARMACEUTICALS INC shareholders