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.
13F holders, Q2 2026
Institutional positions in Arbutus Biopharma Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 176
- +11 vs. Q1 2026
- Shares held
- 140.6M
- +1.69M (+1.2%) vs. Q1 2026
- Total value
- $674.9M
- +$49.7M (+8.0%) vs. Q1 2026
- New holders
- 33
- 63 more added
- Sold out
- 22
- 41 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ABUS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 176 | $674.9M |
| Q1 2026 | 167 | $625.4M |
| Q4 2025 | 172 | $586.9M |
| Q3 2025 | 166 | $536.4M |
| Q2 2025 | 163 | $365.0M |
| Q1 2025 | 168 | $390.1M |
| Q4 2024 | 154 | $340.3M |
| Q3 2024 | 144 | $389.2M |
| Q2 2024 | 131 | $298.4M |
| Q1 2024 | 119 | $215.2M |
| Q4 2023 | 112 | $197.4M |
| Q3 2023 | 99 | $143.8M |
| Q2 2023 | 111 | $152.4M |
| Q1 2023 | 122 | $189.3M |
| Q4 2022 | 114 | $126.3M |
| Q3 2022 | 127 | $89.1M |
| Q2 2022 | 113 | $120.0M |
| Q1 2022 | 119 | $130.6M |
| Q4 2021 | 123 | $154.4M |
| Q3 2021 | 100 | $149.8M |
| Q2 2021 | 91 | $87.6M |
| Q1 2021 | 94 | $86.5M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Arbutus Biopharma Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AQR Capital Management LLC | 31,741 | $152.4K | 0.00% | +7,922+33.3% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 31,688 | $152.1K | 0.00% | +31,688 | New |
| Voya Investment Management LLC | 31,473 | $151.1K | 0.00% | +2,797+9.8% | Added |
| China Universal Asset Management Co., Ltd. | 31,438 | $150.9K | 0.01% | −2,691−7.9% | Reduced |
| Vanguard Investments Australia, Ltd. | 31,288 | $150.2K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 30,900 | $148.3K | 0.00% | 00.0% | Unchanged |
| Premier Path Wealth Partners, LLC | 30,000 | $144.0K | 0.02% | −10,000−25.0% | Reduced |
| BNP Paribas Arbitrage, SA | 29,099 | $139.7K | 0.00% | −12,462−30.0% | Reduced |
| EntryPoint Capital, LLC | 27,940 | $134.1K | 0.03% | −82,183−74.6% | Reduced |
| ProShare Advisors LLC | 27,536 | $132.2K | 0.00% | −3,015−9.9% | Reduced |
| Ensign Peak Advisors, Inc | 27,000 | $129.6K | 0.00% | −600−2.2% | Reduced |
| Clear Harbor Asset Management, LLC | 27,000 | $129.6K | 0.01% | 00.0% | Unchanged |
| Prudential Financial Inc | 26,380 | $126.6K | 0.00% | +3,070+13.2% | Added |
| Moneta Group Investment Advisors LLC | 26,000 | $124.8K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 25,055 | $120.3K | 0.01% | +25,055 | New |
| Pictet Asset Management Holding SA | 23,927 | $114.8K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 23,722 | $113.9K | 0.00% | +23,722 | New |
| Two Sigma Securities, LLC | 23,470 | $112.7K | 0.01% | +23,470 | New |
| Voleon Capital Management LP | 19,741 | $94.8K | 0.00% | +19,741 | New |
| Abel Hall, LLC | 18,300 | $87.8K | 0.02% | −1,773−8.8% | Reduced |
| Aquatic Capital Management LLC | 18,112 | $86.9K | 0.00% | +5,767+46.7% | Added |
| Mercer Global Advisors Inc | 18,085 | $86.8K | 0.00% | −1,260−6.5% | Reduced |
| Teacher Retirement System of Texas | 16,676 | $80.0K | 0.00% | −1,971−10.6% | Reduced |
| Dynamic Technology Lab Private Ltd | 15,604 | $75.0K | 0.02% | +15,604 | New |
| SBI Securities Co., Ltd. | 15,475 | $74.3K | 0.00% | −7,191−31.7% | Reduced |
| Xponance, Inc. | 15,432 | $74.1K | 0.00% | +1,742+12.7% | Added |
| Verus Capital Partners, LLC | 15,250 | $73.2K | 0.00% | 00.0% | Unchanged |
| Cura Wealth Advisors, LLC | 15,000 | $72.0K | 0.03% | 00.0% | Unchanged |
| Scotia Capital Inc. | 14,740 | $70.8K | 0.00% | 00.0% | Unchanged |
| DnB Asset Management AS | 14,643 | $70.3K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 14,597 | $70.1K | 0.00% | +1,949+15.4% | Added |
| E Fund Management Co., Ltd. | 14,406 | $69.1K | 0.00% | −1,037−6.7% | Reduced |
| First Manhattan Co | 14,000 | $67.2K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 14,000 | $67.2K | 0.00% | 00.0% | Unchanged |
| WMG Financial Advisors, LLC | 12,605 | $60.5K | 0.02% | 00.0% | Unchanged |
| Principal Financial Group Inc | 12,298 | $59.0K | 0.00% | +1,321+12.0% | Added |
| Amundi | 11,878 | $57.0K | 0.00% | 00.0% | Unchanged |
| PFG Investments, LLC | 11,000 | $52.8K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 10,716 | $51.4K | 0.00% | +161+1.5% | Added |
| Ameriprise Financial Inc | 10,467 | $50.2K | 0.00% | +10,467 | New |
| Stoneridge Investment Partners LLC | 10,125 | $44.0K | 0.03% | +10,125 | New |
| Mirae Asset Global Investments Co., Ltd. | 8,835 | $42.4K | 0.00% | −1,197−11.9% | Reduced |
| Tower Research Capital LLC (TRC) | 7,719 | $37.1K | 0.00% | −8,576−52.6% | Reduced |
| Eastern Bank | 5,000 | $24.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 4,890 | $23.0K | 0.00% | +4,781+4,386.2% | Added |
| GF Fund Management Co. Ltd. | 4,071 | $19.5K | 0.00% | −229−5.3% | Reduced |
| Federated Hermes, Inc. | 4,041 | $19.4K | 0.00% | +4,041 | New |
| Steward Partners Investment Advisory, LLC | 4,000 | $19.2K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 3,117 | $15.0K | 0.00% | +481+18.2% | Added |
| Signaturefd, LLC | 2,556 | $12.3K | 0.00% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,293 | $11.0K | 0.00% | −1,473−39.1% | Reduced |
| Allworth Financial LP | 2,159 | $10.4K | 0.00% | +99+4.8% | Added |
| The PNC Financial Services Group, Inc. | 1,690 | $8.11K | 0.00% | −179−9.6% | Reduced |
| Smartleaf Asset Management LLC | 1,729 | $8.09K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 1,706 | $8.00K | 0.00% | +1,706 | New |
| US Bancorp | 1,494 | $7.17K | 0.00% | −94−5.9% | Reduced |
| SRS Capital Advisors, Inc. | 1,471 | $7.06K | 0.00% | +1,309+808.0% | Added |
| Avion Wealth | 1,500 | $7.00K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,363 | $6.54K | 0.00% | +1,363 | New |
| Parallel Advisors, LLC | 1,039 | $4.99K | 0.00% | 00.0% | Unchanged |
| Hartford Financial Management Inc. | 900 | $4.32K | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 924 | $4.00K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 830 | $3.80K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 716 | $3.44K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 700 | $3.35K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 565 | $2.71K | 0.00% | −636−53.0% | Reduced |
| Harbor Investment Advisory, LLC | 500 | $2.40K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 318 | $1.53K | 0.00% | +318 | New |
| Private Wealth Management Group, LLC | 242 | $1.16K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 228 | $1.09K | 0.00% | +46+25.3% | Added |
| Hantz Financial Services, Inc. | 171 | $1.00K | 0.00% | −350−67.2% | Reduced |
| EverSource Wealth Advisors, LLC | 194 | $931 | 0.00% | +58+42.6% | Added |
| Bare Financial Services, Inc | 181 | $869 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 116 | $557 | 0.00% | +116 | New |
| Federation des caisses Desjardins du Quebec | 100 | $479 | 0.00% | −100−50.0% | Reduced |
| Clearstead Advisors, LLC | 25 | $120 | 0.00% | +25 | New |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −2,664,941−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −642,448−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −191,355−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −125,521−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −125,000−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −121,313−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −69,089−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −50,843−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −32,580−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −25,318−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −23,554−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −18,006−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −17,321−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −15,574−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −14,382−100.0% | Sold out |
| Pathstone Holdings, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −669−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −655−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −281−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −277−100.0% | Sold out |
| Farther Finance Advisors, LLC | 0 | $0 | 0.00% | −117−100.0% | Sold out |
| Hughes Financial Services, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |