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Arrowhead Research

Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$307M +$3.73M +152,706 +1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$237M +$365K +14,954 +0.1%
ACA
3
Avoro Capital Advisors
New York
$172M
State Street
4
State Street
Massachusetts
$123M +$12.6M +516,569 +9%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$118M -$18.2M -744,664 -11%
SPC
6
Slate Path Capital
New York
$94.6M +$18.2M +746,000 +18%
T. Rowe Price Investment Management
7
T. Rowe Price Investment Management
Maryland
$69.2M +$24.7M +1,013,740 +40%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$57.4M +$639K +26,171 +0.9%
SL
9
Siren LLC
Connecticut
$47.6M +$60M +2,458,778 New
UBS AM
10
UBS AM
Illinois
$41.7M -$3.32M -135,904 -6%
JP Morgan Chase
11
JP Morgan Chase
New York
$41.6M -$4.08M -167,300 -7%
Norges Bank
12
Norges Bank
Norway
$39.6M +$11.2M +459,342 +29%
Morgan Stanley
13
Morgan Stanley
New York
$31.1M -$5.11M -209,512 -12%
Northern Trust
14
Northern Trust
Illinois
$25.8M +$245K +10,047 +0.8%
Goldman Sachs
15
Goldman Sachs
New York
$24.7M +$231K +9,459 +0.7%
Citadel Advisors
16
Citadel Advisors
Florida
$22.8M +$5.59M +229,133 +24%
Charles Schwab
17
Charles Schwab
California
$19.5M +$307K +12,574 +1%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$16.8M -$5.34M -218,670 -20%
WP
19
Woodline Partners
California
$16.8M +$1.08M +44,276 +5%
WFC
20
Western Financial Corp
California
$15.9M
ACM
21
Aquilo Capital Management
California
$15.4M -$2.75M -112,661 -12%
Millennium Management
22
Millennium Management
New York
$12.5M +$2.84M +116,353 +22%
Bank of America
23
Bank of America
North Carolina
$11.2M +$1.34M +54,746 +10%
Jane Street
24
Jane Street
New York
$8.99M -$5.68M -232,839 -33%
UBS Group
25
UBS Group
Switzerland
$8.55M +$2.27M +93,207 +27%