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, Q1 2023
Institutional positions in Arbutus Biopharma Corp as of Mar 31, 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
- 122
- +9 vs. Q4 2022
- Shares held
- 62.5M
- +8.48M (+15.7%) vs. Q4 2022
- Total value
- $189.3M
- +$63.4M (+50.4%) vs. Q4 2022
- New holders
- 20
- 37 more added
- Sold out
- 11
- 31 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Arbutus Biopharma Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 8,464,086 | $25.6M | 0.00% | −236,306−2.7% | Reduced |
| Whitefort Capital Management, LP | 7,500,026 | $22.7M | 21.12% | +3,649,257+94.8% | Added |
| Two Seas Capital LP | 7,464,724 | $22.6M | 20.76% | −39,469−0.5% | Reduced |
| Vanguard Group Inc | 5,641,202 | $17.1M | 0.00% | +276,177+5.1% | Added |
| Morgan Stanley | 4,882,607 | $14.8M | 0.00% | +4,640,713+1,918.5% | Added |
| Rubric Capital Management LP | 4,195,072 | $12.7M | 0.51% | +728,791+21.0% | Added |
| Hudson Bay Capital Management LP | 2,736,426 | $8.29M | 0.09% | −2,114,990−43.6% | Reduced |
| Woodline Partners LP | 2,657,605 | $8.05M | 0.11% | +2,657,605 | New |
| Geode Capital Management, LLC | 2,287,913 | $6.93M | 0.00% | +156,645+7.3% | Added |
| State Street Corp | 2,068,052 | $6.27M | 0.00% | +42,986+2.1% | Added |
| FourWorld Capital Management LLC | 2,000,090 | $6.06M | 3.80% | 00.0% | Unchanged |
| Millennium Management LLC | 1,660,566 | $5.03M | 0.01% | −192,149−10.4% | Reduced |
| Advisor Group Holdings, Inc. | 1,376,523 | $4.17M | 0.01% | 00.0% | Unchanged |
| Northern Trust Corp | 949,890 | $2.88M | 0.00% | +31,149+3.4% | Added |
| Assenagon Asset Management S.A. | 817,574 | $2.48M | 0.01% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 623,987 | $1.89M | 0.05% | −88,680−12.4% | Reduced |
| Bank of New York Mellon Corp | 422,681 | $1.28M | 0.00% | +4,154+1.0% | Added |
| Kennedy Capital Management, Inc. | 392,843 | $1.19M | 0.04% | +392,843 | New |
| Two Sigma Investments, LP | 369,777 | $1.12M | 0.00% | +369,777 | New |
| Primecap Management Co | 345,900 | $1.05M | 0.00% | −5,600−1.6% | Reduced |
| Bank of Montreal | 317,455 | $981.2K | 0.00% | −2,338−0.7% | Reduced |
| Charles Schwab Investment Management Inc | 308,969 | $936.2K | 0.00% | +3,689+1.2% | Added |
| JPMorgan Chase & Co | 294,165 | $891.2K | 0.00% | +221,321+303.8% | Added |
| Wellington Management Group LLP | 279,832 | $847.9K | 0.00% | −129,672−31.7% | Reduced |
| Renaissance Technologies LLC | 274,991 | $833.0K | 0.00% | +239,855+682.6% | Added |
| Nuveen Asset Management, LLC | 274,457 | $832.0K | 0.00% | −15,644−5.4% | Reduced |
| Goldman Sachs Group Inc | 270,593 | $819.9K | 0.00% | −113,378−29.5% | Reduced |
| DekaBank Deutsche Girozentrale | 250,000 | $734.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 221,138 | $670.0K | 0.00% | −145,722−39.7% | Reduced |
| Tejara Capital Ltd | 200,000 | $606.0K | 0.31% | 00.0% | Unchanged |
| FMR LLC | 186,717 | $565.8K | 0.00% | +1,509+0.8% | Added |
| Susquehanna International Group, LLP | 163,895 | $496.6K | 0.00% | −130,651−44.4% | Reduced |
| Rhumbline Advisers | 159,127 | $482.0K | 0.00% | +9,592+6.4% | Added |
| Jane Street Group, LLC | 136,288 | $413.0K | 0.00% | +29,742+27.9% | Added |
| Cubist Systematic Strategies, LLC | 119,193 | $361.2K | 0.00% | +119,193 | New |
| Alps Advisors Inc | 107,107 | $324.5K | 0.00% | +877+0.8% | Added |
| Ameriprise Financial Inc | 99,100 | $300.3K | 0.00% | +6,100+6.6% | Added |
| Royal Bank of Canada | 91,779 | $277.0K | 0.00% | −2,064−2.2% | Reduced |
| Bank of America Corp | 87,977 | $266.6K | 0.00% | +13,701+18.4% | Added |
| BNP Paribas Arbitrage, SA | 85,604 | $259.4K | 0.00% | +65,539+326.6% | Added |
| Deutsche Bank AG | 71,957 | $218.0K | 0.00% | +21,696+43.2% | Added |
| Jump Financial, LLC | 68,974 | $209.0K | 0.01% | +68,974 | New |
| LMR Partners LLP | 60,000 | $181.8K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 58,981 | $178.7K | 0.00% | +14,846+33.6% | Added |
| Barclays PLC | 57,558 | $174.4K | 0.00% | +27,054+88.7% | Added |
| Alliancebernstein L.P. | 57,300 | $173.6K | 0.00% | +8,200+16.7% | Added |
| American International Group, Inc. | 54,832 | $166.1K | 0.00% | +1,091+2.0% | Added |
| Clear Harbor Asset Management, LLC | 53,000 | $160.6K | 0.02% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 52,397 | $159.0K | 0.00% | +27,016+106.4% | Added |
| ETF Managers Group, LLC | 51,963 | $157.4K | 0.01% | −588,010−91.9% | Reduced |
| Wealth Management Associates, Inc. | 49,620 | $150.3K | 0.09% | +350+0.7% | Added |
| Invesco Ltd. | 46,955 | $142.3K | 0.00% | +1,596+3.5% | Added |
| New York State Common Retirement Fund | 44,893 | $136.0K | 0.00% | −30,513−40.5% | Reduced |
| California State Teachers Retirement System | 42,240 | $128.0K | 0.00% | −3,924−8.5% | Reduced |
| Voya Investment Management LLC | 42,208 | $127.9K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 42,161 | $127.7K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 39,082 | $118.4K | 0.00% | +251+0.6% | Added |
| Gsa Capital Partners LLP | 38,160 | $116.0K | 0.01% | −79,031−67.4% | Reduced |
| Virtus ETF Advisers LLC | 37,197 | $112.7K | 0.06% | −14,299−27.8% | Reduced |
| UBS Group AG | 36,665 | $111.1K | 0.00% | +13,376+57.4% | Added |
| Verus Capital Partners, LLC | 34,635 | $104.9K | 0.02% | +7,310+26.8% | Added |
| Rafferty Asset Management, LLC | 31,693 | $96.0K | 0.00% | −62,812−66.5% | Reduced |
| Franklin Resources Inc | 31,436 | $95.3K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 31,199 | $94.5K | 0.01% | −8,950−22.3% | Reduced |
| CM Wealth Advisors LLC | 37,096 | $94.0K | 0.02% | +37,096 | New |
| Scotia Capital Inc. | 29,190 | $88.5K | 0.00% | +29,190 | New |
| Wells Fargo & Company | 27,856 | $84.4K | 0.00% | +18,755+206.1% | Added |
| Verition Fund Management LLC | 25,371 | $76.9K | 0.00% | +25,371 | New |
| ProShare Advisors LLC | 24,219 | $73.4K | 0.00% | −3,339−12.1% | Reduced |
| Qube Research & Technologies Ltd | 22,024 | $66.7K | 0.00% | +22,024 | New |
| Price T Rowe Associates Inc | 21,495 | $66.0K | 0.00% | +1,446+7.2% | Added |
| Two Sigma Securities, LLC | 21,235 | $64.3K | 0.01% | +21,235 | New |
| AQR Capital Management LLC | 20,935 | $63.4K | 0.00% | −1,818−8.0% | Reduced |
| Kades & Cheifetz LLC | 20,000 | $60.6K | 0.05% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 17,155 | $52.0K | 0.01% | +17,155 | New |
| Moneta Group Investment Advisors LLC | 15,000 | $45.5K | 0.00% | +4,937+49.1% | Added |
| Ergoteles LLC | 15,000 | $45.5K | 0.00% | +15,000 | New |
| Arete Wealth Advisors, LLC | 15,000 | $45.0K | 0.00% | +15,000 | New |
| First Manhattan Co | 14,000 | $42.4K | 0.00% | +14,000 | New |
| Amalgamated Bank | 13,747 | $42.0K | 0.00% | −1,938−12.4% | Reduced |
| Buckingham Strategic Wealth, LLC | 17,720 | $41.3K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 13,297 | $40.3K | 0.00% | +13,297 | New |
| WMG Financial Advisors, LLC | 12,605 | $38.2K | 0.03% | 00.0% | Unchanged |
| Virtu Financial LLC | 12,208 | $37.0K | 0.00% | −31,986−72.4% | Reduced |
| Legal & General Group Plc | 12,198 | $37.0K | 0.00% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 11,725 | $35.5K | 0.00% | +125+1.1% | Added |
| Prudential Financial Inc | 11,365 | $34.4K | 0.00% | −81,900−87.8% | Reduced |
| State of Wyoming | 11,005 | $33.3K | 0.01% | −30,902−73.7% | Reduced |
| Sawtooth Solutions, LLC | 10,813 | $32.8K | 0.00% | +10,813 | New |
| Bleakley Financial Group, LLC | 10,813 | $32.8K | 0.00% | +10,813 | New |
| Front Row Advisors LLC | 10,500 | $32.0K | 0.02% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 10,000 | $30.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 9,792 | $30.0K | 0.00% | −5,026−33.9% | Reduced |
| Ameritas Investment Partners, Inc. | 9,124 | $27.6K | 0.00% | +3,000+49.0% | Added |
| Brown, Lisle/Cummings, Inc. | 7,500 | $22.7K | 0.01% | +7,500 | New |
| Financial Synergies Wealth Advisors, Inc. | 7,350 | $22.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 6,209 | $18.8K | 0.00% | −384−5.8% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 5,754 | $17.0K | 0.00% | −4,945−46.2% | Reduced |
| Cambridge Trust Co | 5,000 | $15.2K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 4,930 | $14.0K | 0.00% | −41,080−89.3% | Reduced |