Stock TransactionsIONIS PHARMACEUTICALS INC

Total Bought
10,582,073
42 transactions
Total Sold
4,301,493
37 transactions
Net
+6,280,580
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
Capital World Investors2,252,0897,828,372+5,576,2830.020.05+0.03buy
T. Rowe Price Investment Management, Inc.12,639,68414,168,116+1,528,4320.380.34-0.04buy
J. Goldman & Co LP17,502609,416+591,9140.020.68+0.66buy
Artisan Partners Limited Partnership1,671,0362,240,455+569,4190.120.13+0.01buy
Logos Global Management LP300,000750,000+450,0001.653.37+1.72buy
Hudson Bay Capital Management LP366,000766,900+400,9000.080.12+0.04buy
PRICE T ROWE ASSOCIATES INC /MD/3,934,3114,210,172+275,8610.020.02-0.00buy
Deep Track Capital, LP2,000,0002,200,000+200,0002.852.81-0.03buy
GEODE CAPITAL MANAGEMENT, LLC2,484,5442,668,358+183,8140.010.010.00buy
TOCQUEVILLE ASSET MANAGEMENT L.P.225,070406,870+181,8000.180.26+0.08buy
TD ASSET MANAGEMENT INC952,7621,092,990+140,2280.040.04-0.00buy
TWO SIGMA INVESTMENTS, LP1,028,142919,077+109,0650.120.090.00sell
JACOBS LEVY EQUITY MANAGEMENT, INC572,870650,779+77,9090.110.10-0.01buy
Rhenman & Partners Asset Management AB130,000195,000+65,0000.590.63+0.04buy
Aberdeen Group plc246,917303,274+56,3570.020.02-0.00buy
Atle Fund Management AB40,69182,691+42,0001.181.56+0.37buy
SECTOR GAMMA AS170,000210,842+40,8423.032.56-0.46buy
GROUPAMA ASSET MANAGMENT379,976416,060+36,0840.250.35+0.10buy
ALGERT GLOBAL LLC75,35045,430+29,9200.120.050.00sell
Rafferty Asset Management, LLC168,856198,759+29,9030.030.03-0.00buy
Connor, Clark & Lunn Investment Management Ltd.44,25617,741+26,5150.010.00-0.01sell
ARK Investment Management LLC1,361,0251,384,269+23,2440.580.51-0.07buy
DCF Advisers, LLC23,00039,500+16,5000.570.81+0.24buy
Eversept Partners, LP456,881471,355+14,4741.491.29-0.20buy
NEOS Investment Management LLC45,05859,244+14,1860.090.07-0.02buy
NICOLA WEALTH MANAGEMENT LTD.74,00087,000+13,0000.430.37-0.06buy
China Universal Asset Management Co., Ltd.17,15028,121+10,9710.120.12+0.01buy
PROFUND ADVISORS LLC29,98337,596+7,6130.050.060.00buy
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC)42,59536,957+5,6380.130.120.00sell
Bridgefront Capital, LLC5,55911,196+5,6370.110.17+0.06buy
PINNACLE ASSOCIATES LTD453,379458,979+5,6000.340.39+0.06buy
Treasurer of the State of North Carolina63,11368,363+5,2500.010.010.00buy
TEACHER RETIREMENT SYSTEM OF TEXAS52,55256,699+4,1470.010.01-0.00buy
Privium Fund Management B.V.247,267250,744+3,4772.852.50-0.35buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM129,216126,180+3,0360.010.01-0.00sell
E Fund Management Co., Ltd.10,25512,752+2,4970.030.03-0.00buy
Sonora Investment Management Group, LLC150,814153,175+2,3610.510.45-0.06buy
GUGGENHEIM CAPITAL LLC35,38937,159+1,7700.010.010.00buy
COMMERCE BANK76,34277,553+1,2110.020.020.00buy
Midwest Professional Planners, LTD.10,14011,106+9660.160.14-0.03buy
GRANDFIELD & DODD, LLC34,05334,813+7600.100.08-0.02buy
Annis Gardner Whiting Capital Advisors, LLC9,3969,936+5400.130.11-0.02buy
Utah Retirement Systems7,9008,400+5000.000.00-0.00buy
Itau Unibanco Holding S.A.7671,081+3140.000.00-0.00buy
Nicollet Investment Management, Inc.20,10820,402+2940.360.28-0.08buy
CI INVESTMENTS INC.3,6523,380+2720.000.000.00sell
Riverview Trust Co476487+110.020.02-0.00buy
MARTINGALE ASSET MANAGEMENT L P12,80512,809+40.010.01-0.00buy
Global X Japan Co., Ltd.262235-270.000.00-0.00sell
Washington Trust Advisors, Inc.11183-280.000.00-0.00sell
PDT Partners, LLC13,43013,400-300.060.05-0.01sell
Orion Investment Co218,570218,525-454.153.40-0.75sell
SECTORAL ASSET MANAGEMENT INC9,6609,440-2200.190.22+0.04sell
Horizon Investments, LLC1,4941,101-3930.000.00-0.00sell
PEREGRINE CAPITAL MANAGEMENT LLC132,024131,630-3940.180.16-0.02sell
HORIZON KINETICS ASSET MANAGEMENT LLC12,47611,952-5240.010.01-0.00sell
ADAR1 Capital Management, LLC1,500700-8000.010.00-0.01sell
BNP Paribas Asset Management Holding S.A.780,753779,721-1,0320.100.08-0.02sell
Swiss National Bank258,000256,600-1,4000.010.01-0.00sell
BLB&B Advisors, LLC153,750152,250-1,5000.400.31-0.09sell
Nikko Asset Management Americas, Inc.199,231196,114-3,1170.110.09-0.02sell
ALTRINSIC GLOBAL ADVISORS LLC187,831182,734-5,0970.400.31-0.09sell
Teza Capital Management LLC25,15910,600-14,5590.150.05-0.10sell
NEW YORK STATE COMMON RETIREMENT FUND215,716198,759-16,9570.010.01-0.00sell
Granite Investment Partners, LLC114,09085,793-28,2970.230.15-0.08sell
Artia Global Partners LP62,47930,479-32,0000.760.35-0.42sell
Susquehanna Portfolio Strategies, LLC43,02810,894-32,1340.080.03-0.05sell
ORBIMED ADVISORS LLC2,372,3332,324,447-47,8862.251.70-0.54sell
Cutter Capital Management, LP160,16697,300-62,8662.331.15-1.18sell
GREAT POINT PARTNERS LLC330,000255,000-75,0003.013.01-0.01sell
SPHERA FUNDS MANAGEMENT LTD.140,23863,821-76,4170.910.41-0.50sell
KENNEDY CAPITAL MANAGEMENT LLC254,343162,076-92,2670.260.14-0.12sell
Sonora Investment Management Group, LLC12,518,00012,363,000-155,0000.970.91-0.06sell
BAILLIE GIFFORD & CO260,25439,581-220,6730.010.00-0.01sell
ADAGE CAPITAL PARTNERS GP, L.L.C.800,000500,000-300,0000.070.04-0.04sell
GROUPAMA ASSET MANAGMENT379,9760-379,9760.250.01-0.23sell
Bellevue Group AG8,260,4347,874,400-386,0346.405.11-1.29sell
Clearbridge Investments, LLC2,160,2701,702,393-457,8770.080.05-0.03sell
BVF INC/IL3,186,3761,451,879-1,734,4974.261.70-2.55sell
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