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Arbutus Biopharma

167 hedge funds and large institutions have $390M invested in Arbutus Biopharma in 2025 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 46 increasing their positions, 52 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
167
Holders Change
+14
Holders Change %
+9.15%
% of All Funds
2.27%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
26
Increased
46
Reduced
52
Closed
9
Calls
$3.1M
Puts
$2.26M
Net Calls
+$835K
Net Calls Change
+$778K
Name Holding Trade Value Shares
Change
Shares
Change %
Aberdeen Group
26
Aberdeen Group
United Kingdom
$1.63M +$1.63M +467,383 New
QOP
27
Quinn Opportunity Partners
Virginia
$1.62M +$208K +59,634 +15%
Bank of America
28
Bank of America
North Carolina
$1.6M +$338K +96,922 +27%
FCH
29
Freestone Capital Holdings
Washington
$1.54M
KCM
30
Kennedy Capital Management
Missouri
$1.46M -$4.79K -1,372 -0.3%
Susquehanna International Group
31
Susquehanna International Group
Pennsylvania
$1.4M +$1M +287,139 +249%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$1.22M -$16K -4,577 -1%
Millennium Management
33
Millennium Management
New York
$1.22M +$18.1K +5,192 +2%
NL
34
Nuveen LLC
North Carolina
$1.09M +$1.09M +313,307 New
Qube Research & Technologies (QRT)
35
Qube Research & Technologies (QRT)
United Kingdom
$1.03M -$332K -94,996 -24%
Jane Street
36
Jane Street
New York
$980K +$980K +280,760 New
LWA
37
Ledgewood Wealth Advisors
New Hampshire
$972K
ECM
38
Eisler Capital Management
United Kingdom
$968K +$968K +275,000 New
Swiss National Bank
39
Swiss National Bank
Switzerland
$964K
Citigroup
40
Citigroup
New York
$914K +$259K +74,116 +39%
Barclays
41
Barclays
United Kingdom
$789K -$251K -72,088 -24%
RhumbLine Advisers
42
RhumbLine Advisers
Massachusetts
$701K +$42.4K +12,159 +6%
UBS Group
43
UBS Group
Switzerland
$671K +$319K +91,287 +90%
BNP Paribas Financial Markets
44
BNP Paribas Financial Markets
France
$640K -$226K -64,748 -26%
BFM
45
Boothbay Fund Management
New York
$566K
Citadel Advisors
46
Citadel Advisors
Florida
$528K -$440K -126,145 -45%
Deutsche Bank
47
Deutsche Bank
Germany
$513K -$86.9K -24,903 -14%
Invesco
48
Invesco
Georgia
$487K +$243K +69,631 +100%
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$463K
AllianceBernstein
50
AllianceBernstein
Tennessee
$420K