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Arbutus Biopharma Corp

ABUS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001447028

No open-market purchases or sales by Arbutus Biopharma Corp insiders were filed in the last 90 days; 176 institutions reported holding it in 13F filings for Q2 2026, worth $674.9M in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding Arbutus Biopharma Corp changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of ABUS: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders1681163−4
Shares111.8M284118.1M+6.33M (+5.7%)
Value$390.1M$991$365.0M−$25.1M (−6.4%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (14)

Institutions that held Arbutus Biopharma Corp at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to ABUS in Q2 2025
InstitutionSharesValue% of portfolio
Schroder Investment Management Group121,313$374.9K0.00%
Nomura Holdings Inc96,280$297.5K0.00%
Exome Asset Management LLC75,484$233.2K0.19%
D. E. Shaw & Co., Inc.40,700$125.8K0.00%
Assenagon Asset Management S.A.39,610$122.4K0.00%
Man Group plc38,997$120.5K0.00%
Prelude Capital Management, LLC25,318$78.2K0.01%
Sherbrooke Park Advisers LLC21,634$66.8K0.03%
Los Angeles Capital Management LLC19,655$60.7K0.00%
Axq Capital, LP18,545$57.3K0.02%
Two Sigma Securities, LLC16,785$51.9K0.01%
Oxford Asset Management LLP12,143$37.5K0.01%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,756$5.00K0.00%
MAI Capital Management601$1.86K0.00%

Sold out (18)

Institutions that held Arbutus Biopharma Corp at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Arbutus Biopharma Corp at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ABUS in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC284$991