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Arrowhead Research

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$304M +$7.05M +342,088 +2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$229M -$922K -44,766 -0.4%
ACA
3
Avoro Capital Advisors
New York
$209M +$45.8M +2,222,223 +25%
State Street
4
State Street
Massachusetts
$113M -$6.96M -338,104 -5%
SPC
5
Slate Path Capital
New York
$98.4M +$7.15M +347,000 +7%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$95.9M -$19.9M -966,486 -16%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$55.6M -$189K -9,172 -0.3%
SL
8
Siren LLC
Connecticut
$54.6M +$9.12M +442,903 +18%
T. Rowe Price Investment Management
9
T. Rowe Price Investment Management
Maryland
$47.1M -$22M -1,067,277 -30%
Norges Bank
10
Norges Bank
Norway
$38.6M +$200K +9,702 +0.5%
JP Morgan Chase
11
JP Morgan Chase
New York
$38M -$2.64M -127,979 -6%
UBS AM
12
UBS AM
Illinois
$37.8M -$2.97M -144,121 -7%
Morgan Stanley
13
Morgan Stanley
New York
$28.9M -$1.43M -69,354 -4%
Northern Trust
14
Northern Trust
Illinois
$27.9M +$3.12M +151,654 +11%
UBS Group
15
UBS Group
Switzerland
$24.5M +$17.8M +863,818 +196%
Goldman Sachs
16
Goldman Sachs
New York
$24.3M +$439K +21,309 +2%
Charles Schwab
17
Charles Schwab
California
$19.1M +$222K +10,785 +1%
Millennium Management
18
Millennium Management
New York
$17.2M +$5.54M +268,946 +42%
WP
19
Woodline Partners
California
$15.8M -$528K -25,620 -3%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$15.6M -$748K -36,341 -4%
WFC
21
Western Financial Corp
California
$15.4M
Two Sigma Investments
22
Two Sigma Investments
New York
$14.9M +$12.1M +586,062 +281%
ACM
23
Aquilo Capital Management
California
$13.3M -$1.82M -88,224 -11%
Jane Street
24
Jane Street
New York
$12.3M +$3.96M +192,376 +41%
SSA
25
Schonfeld Strategic Advisors
New York
$11.9M +$5.04M +244,527 +63%