IONS icon

Ionis Pharmaceuticals
IONS

Overview Fund Activity

325 hedge funds and large institutions have $5.07B invested in Ionis Pharmaceuticals in 2018 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 115 increasing their positions, 103 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
325
Holders Change
+9
Holders Change %
+2.85%
% of All Funds
7.46%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.09%
New
52
Increased
115
Reduced
103
Closed
37
Calls
$44.9M
Puts
$42M
Net Calls
+$2.96M
Net Calls Change
+$15.5M

Top Buyers

1
BB
BB Biotech
Switzerland
+$16.8M
2
Two Sigma Investments
Two Sigma Investments
New York
+$14.8M
3
CS
Credit Suisse
Switzerland
+$13.3M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$11.9M
5
SI
Scout Investments
Missouri
+$10.8M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$41.6M
2
FCM
Farallon Capital Management
California
-$32.4M
3
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
-$15.4M
4
TAM
Tocqueville Asset Management
New York
-$11M
5
SGAM
Smith Group Asset Management
Texas
-$8.88M
Name Holding Trade Value Shares
Change 		Shares
Change %
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$11.2M -$538K -12,200 -5%
BBA
52
BLB&B Advisors
Pennsylvania
$11.1M +$8.62M +195,555 +342%
Dimensional Fund Advisors
53
Dimensional Fund Advisors
Texas
$10.5M +$563K +12,770 +6%
Axa
54
Axa
France
$10.3M +$1.53M +34,737 +18%
Renaissance Technologies
55
Renaissance Technologies
New York
$10M +$10M +227,714 New
Swiss National Bank
56
Swiss National Bank
Switzerland
$9.55M +$216K +4,900 +2%
Aviva
57
Aviva
United Kingdom
$9.36M -$48.4K -1,099 -0.5%
Invesco
58
Invesco
Georgia
$8.93M -$832K -18,873 -9%
CTA
59
Carillon Tower Advisers
Florida
$8.92M +$8.92M +202,300 New
EDRH
60
Edmond de Rothschild Holding
Switzerland
$8.47M -$2.11M -47,900 -20%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$8.34M -$292K -6,633 -3%
UBS Group
62
UBS Group
Switzerland
$8M +$4.02M +91,187 +101%
Susquehanna International Group
63
Susquehanna International Group
Pennsylvania
$7.89M +$229K +5,195 +3%
MWNA
64
Marshall Wace North America
New York
$7.66M +$1.81M +41,117 +31%
Morgan Stanley
65
Morgan Stanley
New York
$7.49M -$969K -21,988 -11%
State Board of Administration of Florida Retirement System
66
State Board of Administration of Florida Retirement System
Florida
$7.37M -$142K -3,230 -2%
TCM
67
Tekla Capital Management
Massachusetts
$7.3M +$1.62M +36,747 +29%
Two Sigma Advisers
68
Two Sigma Advisers
New York
$7.21M +$776K +17,600 +12%
Los Angeles Capital Management
69
Los Angeles Capital Management
California
$6.75M +$6.27M +142,291 +1,316%
RhumbLine Advisers
70
RhumbLine Advisers
Massachusetts
$6.49M -$196K -4,441 -3%
CS
71
Candriam SCA
Luxembourg
$6.26M – – –
TA
72
Teachers Advisors
New York
$6.04M +$135K +3,060 +2%
Natixis Advisors
73
Natixis Advisors
Massachusetts
$5.81M +$190K +4,300 +3%
AllianceBernstein
74
AllianceBernstein
Tennessee
$5.8M +$2.59M +58,850 +81%
IBT
75
International Biotechnology Trust
United Kingdom
$5.58M +$3.31M +75,000 +146%
1 2
3
4 5