XBIOTECH INC COM is a security (CUSIP 98400H102) tracked across SEC portfolio filings. 42 institutional managers reported $4.8M on Form 13F as of 2026-06-30; 2 registered fund positions totaling $472K via N-PORT as of 2026-05-29.
Showing 15 of 42 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| VANGUARD GROUP INC | Valley Forge, PA | $716K | 299,556 |
| BlackRock, Inc. | New York, NY | $689K | 293,104 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $543K | 231,020 |
| RBF Capital, LLC | SAN FRANCISCO, CA | $466K | 198,501 |
| MORGAN STANLEY | NEW YORK, NY | $389K | 165,554 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $248K | 105,540 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | HOUSTON, TX | $231K | 98,447 |
| NORTHERN TRUST CORP | CHICAGO, IL | $179K | 76,087 |
| STATE STREET CORP | BOSTON, MA | $172K | 73,006 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $141K | 60,100 |
| Empowered Funds, LLC | HAVERTOWN, PA | $140K | 59,547 |
| Squarepoint Ops LLC | New York, NY | $97K | 41,214 |
| Bank of New York Mellon Corp | NEW YORK, NY | $91K | 39,355 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $86K | 36,689 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $85K | 36,053 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $472K | 0.06% |
| Guggenheim Active Allocation Fund | Guggenheim Active Allocation Fund | $218 | 0.00% |