ARBUTUS BIOPHARMA CORP COM is a security (CUSIP 03879J100) tracked across SEC portfolio filings. 173 institutional managers reported $632.5M on Form 13F as of 2026-06-30; 13 registered fund positions totaling $31.1M via N-PORT as of 2026-05-31.
Showing 15 of 173 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| MORGAN STANLEY | NEW YORK, NY | $116.5M | 25,891,480 |
| Two Seas Capital LP | RYE, NY | $83.5M | 18,557,543 |
| Whitefort Capital Management, LP | NEW YORK, NY | $67.2M | 14,930,885 |
| BlackRock, Inc. | New York, NY | $58.4M | 12,966,946 |
| VANGUARD GROUP INC | Valley Forge, PA | $44.5M | 9,242,437 |
| Rubric Capital Management LP | New York, NY | $29.8M | 6,626,389 |
| STATE STREET CORP | BOSTON, MA | $28.5M | 6,342,510 |
| BARCLAYS PLC | LONDON, X0 | $19.4M | 4,316,095 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $17.0M | 3,771,806 |
| ADAR1 Capital Management, LLC | AUSTIN, TX | $14.1M | 3,133,175 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Boston, MA | $12.0M | 2,664,941 |
| BlackBarn Capital Partners LP | NEW YORK, NY | $11.3M | 2,500,000 |
| Legal & General Group Plc | London, X0 | $10.8M | 2,401,389 |
| Woodline Partners LP | San Francisco, CA | $9.0M | 2,010,172 |
| Jefferies Financial Group Inc. | NEW YORK, NY | $8.5M | 1,894,067 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Morgan Stanley Insight Fund | Morgan Stanley Insight Fund | $17.3M | 154.07% |
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $7.8M | 0.96% |
| VANGUARD RUSSELL 2000 INDEX FUND | VANGUARD SCOTTSDALE FUNDS | $3.5M | 2.02% |
| Master Small Cap Index Series | Quantitative Master Series LLC | $1.1M | 2.31% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $389K | 0.07% |
| VANGUARD U.S. MOMENTUM FACTOR ETF | VANGUARD WELLINGTON FUND | $300K | 1.63% |
| Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | Goldman Sachs ETF Trust | $294K | 2.98% |
| VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND | VANGUARD INSTITUTIONAL INDEX FUNDS | $265K | 0.09% |
| DWS Small Cap Index VIP | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $97K | 2.32% |
| Invesco NASDAQ Future Gen 200 ETF | Invesco Exchange-Traded Fund Trust II | $75K | 39.77% |
| TIAA Separate Account VA-1 - Stock Index Account | TIAA Separate Account VA-1 | $10K | 0.08% |
| Humankind U.S. Stock ETF | Humankind Benefit Corp | $5K | 0.33% |
| Blackstone Alternative Multi-Strategy Fund | Blackstone Alternative Investment Funds | $-77K | -0.21% |