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 2023
Institutional positions in Arbutus Biopharma Corp as of Jun 30, 2023. 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
- 111
- −10 vs. Q1 2023
- Shares held
- 66.2M
- +3.80M (+6.1%) vs. Q1 2023
- Total value
- $152.4M
- −$36.7M (−19.4%) vs. Q1 2023
- New holders
- 12
- 38 more added
- Sold out
- 22
- 30 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Arbutus Biopharma Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State Street Corp | 2,209,299 | $5.08M | 0.00% | +141,247+6.8% | Added |
| Citadel Advisors LLC | 2,297,172 | $5.28M | 0.01% | +2,076,034+938.8% | Added |
| Woodline Partners LP | 2,469,197 | $5.68M | 0.07% | −188,408−7.1% | Reduced |
| Geode Capital Management, LLC | 2,598,126 | $5.98M | 0.00% | +310,213+13.6% | Added |
| Hudson Bay Capital Management LP | 2,846,926 | $6.55M | 0.07% | +110,500+4.0% | Added |
| Rubric Capital Management LP | 3,395,855 | $7.81M | 0.33% | −799,217−19.1% | Reduced |
| Morgan Stanley | 5,080,296 | $11.7M | 0.00% | +197,689+4.0% | Added |
| Vanguard Group Inc | 5,819,354 | $13.4M | 0.00% | +178,152+3.2% | Added |
| Whitefort Capital Management, LP | 8,093,921 | $18.6M | 17.48% | +593,895+7.9% | Added |
| Two Seas Capital LP | 8,280,818 | $19.0M | 4.16% | +816,094+10.9% | Added |
| BlackRock Inc. | 9,969,527 | $22.9M | 0.00% | +1,505,441+17.8% | Added |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −279,832−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −136,288−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −119,193−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −107,107−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −68,974−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −52,397−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −31,693−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −31,436−100.0% | Sold out |
| CM Wealth Advisors LLC | 0 | $0 | 0.00% | −37,096−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −25,371−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −21,235−100.0% | Sold out |
| Kades & Cheifetz LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −17,155−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −12,208−100.0% | Sold out |
| Apollon Wealth Management, LLC | 0 | $0 | 0.00% | −11,725−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −11,005−100.0% | Sold out |
| Sawtooth Solutions, LLC | 0 | $0 | 0.00% | −10,813−100.0% | Sold out |
| Bleakley Financial Group, LLC | 0 | $0 | 0.00% | −10,813−100.0% | Sold out |
| GPS Wealth Strategies Group, LLC | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −205−100.0% | Sold out |
| ETF Managers Group, LLC | – | – | – | – | Not filed |