IONS icon

Ionis Pharmaceuticals
IONS

Overview Fund Activity

285 hedge funds and large institutions have $6.4B invested in Ionis Pharmaceuticals in 2014 Q4 according to their latest regulatory filings, with 66 funds opening new positions, 91 increasing their positions, 93 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
285
Holders Change
+45
Holders Change %
+18.75%
% of All Funds
7.61%
Holding in Top 10
8
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+100%
% of All Funds
0.21%
New
66
Increased
91
Reduced
93
Closed
18
Calls
$115M
Puts
$141M
Net Calls
-$25.3M
Net Calls Change
+$19.4M

Top Buyers

1
First Trust Advisors
First Trust Advisors
Illinois
$96.3M
2
BA
BlackRock Advisors
Delaware
$66.7M
3
BG
BlackRock Group
United Kingdom
$29.5M
4
Deutsche Bank
Deutsche Bank
Germany
$57.3M
5
BFA
BlackRock Fund Advisors
California
$276M

Top Sellers

1
Artisan Partners
Artisan Partners
Wisconsin
$238M
2
AGA
Altrinsic Global Advisors
Connecticut
$33.6M
3
BB
BB Biotech
Switzerland
$369M
4
TAM
Tocqueville Asset Management
New York
$90.6M
5
SI
Scout Investments
Missouri
$10.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.08B -$1.11M -18,000 -0.1%
ClearBridge Investments
2
ClearBridge Investments
New York
$558M +$2.83M +45,764 +0.5%
Vanguard Group
3
Vanguard Group
Pennsylvania
$449M +$886K +14,355 +0.2%
BB
4
BB Biotech
Switzerland
$369M -$40.7M -660,000 -10%
WRF
5
Waddell & Reed Financial
Kansas
$337M -$2.7M -43,700 -0.8%
BFA
6
BlackRock Fund Advisors
California
$276M +$21.7M +351,000 +9%
Artisan Partners
7
Artisan Partners
Wisconsin
$238M -$217M -3,515,856 -48%
BIT
8
BlackRock Institutional Trust
California
$184M -$6.46M -104,599 -3%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$165M -$4.72M -76,372 -3%
State Street
10
State Street
Massachusetts
$159M -$5.93M -96,105 -4%
Franklin Resources
11
Franklin Resources
California
$128M -$989K -16,018 -0.8%
PA
12
Pinnacle Associates
New York
$118M +$4.45M +72,111 +4%
Jennison Associates
13
Jennison Associates
New York
$107M -$1.31M -21,204 -1%
First Trust Advisors
14
First Trust Advisors
Illinois
$96.3M +$96.3M +1,559,143 New
TAM
15
Tocqueville Asset Management
New York
$90.6M -$22.5M -365,177 -20%
Northern Trust
16
Northern Trust
Illinois
$83.2M -$2.01M -32,489 -2%
EAM
17
Eagle Asset Management
Florida
$80.9M -$1.43M -23,225 -2%
Massachusetts Financial Services
18
Massachusetts Financial Services
Massachusetts
$67.8M +$3.87M +62,738 +6%
BA
19
BlackRock Advisors
Delaware
$66.7M +$36.6M +593,166 +122%
Stifel Financial
20
Stifel Financial
Missouri
$60.5M -$13.8M -197,548 -19%
Deutsche Bank
21
Deutsche Bank
Germany
$57.3M +$23.6M +382,446 +70%
AllianceBernstein
22
AllianceBernstein
Tennessee
$56.5M -$3.41M -55,225 -6%
ACM
23
Apex Capital Management
Ohio
$54.8M +$2.7M +43,728 +5%
Norges Bank
24
Norges Bank
Norway
$54.4M +$7.92M +128,249 +17%
GTP
25
Global Thematic Partners
New York
$52M -$353K -5,720 -0.7%
1
2 3 4 5