XBiotech Inc.
XBIT- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001626878
No open-market purchases or sales by XBiotech Inc. insiders were filed in the last 90 days; 36 institutions reported holding it in 13F filings for Q2 2026, worth $4.56M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in XBiotech Inc. 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
- 39
- −2 vs. Q4 2022
- Shares held
- 2.45M
- −312.0K (−11.3%) vs. Q4 2022
- Total value
- $8.61M
- −$1.07M (−11.0%) vs. Q4 2022
- New holders
- 3
- 8 more added
- Sold out
- 5
- 13 more reduced
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting XBIT 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 | 36 | $4.56M |
| Q1 2026 | 37 | $4.68M |
| Q4 2025 | 41 | $5.48M |
| Q3 2025 | 48 | $7.81M |
| Q2 2025 | 53 | $10.1M |
| Q1 2025 | 55 | $14.5M |
| Q4 2024 | 53 | $18.6M |
| Q3 2024 | 50 | $37.5M |
| Q2 2024 | 46 | $23.2M |
| Q1 2024 | 46 | $32.5M |
| Q4 2023 | 39 | $13.8M |
| Q3 2023 | 38 | $14.0M |
| Q2 2023 | 39 | $20.7M |
| Q1 2023 | 39 | $8.61M |
| Q4 2022 | 41 | $9.68M |
| Q3 2022 | 45 | $11.1M |
| Q2 2022 | 56 | $18.9M |
| Q1 2022 | 64 | $34.9M |
| Q4 2021 | 61 | $46.8M |
| Q3 2021 | 66 | $56.7M |
| Q2 2021 | 56 | $66.8M |
| Q1 2021 | 65 | $74.1M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding XBiotech Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 854,469 | $2.95M | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 262,196 | $904.6K | 0.00% | +995+0.4% | Added |
| Credit Suisse AG | 245,270 | $846.2K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 155,083 | $535.0K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 114,340 | $394.5K | 0.01% | −9,060−7.3% | Reduced |
| Morgan Stanley | 87,307 | $301.2K | 0.00% | −11,050−11.2% | Reduced |
| Dimensional Fund Advisors LP | 75,126 | $259.0K | 0.00% | −7,272−8.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 57,916 | $199.8K | 0.00% | −7,110−10.9% | Reduced |
| State Street Corp | 57,295 | $197.7K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 55,693 | $192.1K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 54,937 | $189.5K | 0.00% | −11,099−16.8% | Reduced |
| Renaissance Technologies LLC | 52,495 | $181.0K | 0.00% | −48,973−48.3% | Reduced |
| Man Group plc | – | $173.2K | 0.00% | – | – |
| Northern Trust Corp | 47,919 | $165.3K | 0.00% | +3,232+7.2% | Added |
| Two Sigma Advisers, LP | 47,900 | $165.3K | 0.00% | −11,700−19.6% | Reduced |
| Millennium Management LLC | 45,651 | $157.0K | 0.00% | −6,593−12.6% | Reduced |
| Susquehanna International Group, LLP | 38,163 | $131.7K | 0.00% | +38,163 | New |
| Acadian Asset Management LLC | 24,150 | $82.0K | 0.00% | −13,426−35.7% | Reduced |
| Susquehanna Fundamental Investments, LLC | 20,863 | $72.0K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 20,440 | $70.5K | 0.00% | +160+0.8% | Added |
| Citadel Advisors LLC | 20,374 | $70.3K | 0.00% | +8,649+73.8% | Added |
| State of Wisconsin Investment Board | 19,700 | $68.0K | 0.00% | −5,300−21.2% | Reduced |
| Price T Rowe Associates Inc | 17,600 | $61.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 14,110 | $48.7K | 0.00% | −4,624−24.7% | Reduced |
| Thomasville National Bank | 13,350 | $46.1K | 0.00% | 00.0% | Unchanged |
| Synovus Financial Corp | 11,796 | $40.7K | 0.00% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 10,477 | $36.1K | 0.00% | 00.0% | Unchanged |
| LGT Fund Management Co Ltd. | 10,000 | $34.5K | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 5,033 | $17.4K | 0.00% | −864−14.7% | Reduced |
| Royal Bank of Canada | 2,453 | $8.00K | 0.00% | +453+22.7% | Added |
| BNP Paribas Arbitrage, SA | 1,473 | $5.08K | 0.00% | +1,073+268.3% | Added |
| McIlrath & Eck, LLC | 753 | $2.60K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 236 | $1.00K | 0.00% | +65+38.0% | Added |
| Financial Connections Group, Inc. | 500 | $1.00K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 200 | $928 | 0.00% | +200 | New |
| Wells Fargo & Company | 122 | $421 | 0.00% | +2+1.7% | Added |
| Advisor Group Holdings, Inc. | 50 | $173 | 0.00% | −300−85.7% | Reduced |
| JPMorgan Chase & Co | 38 | $0 | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 85 | $0 | 0.00% | +85 | New |
| Oasis Management Co Ltd. | 0 | $0 | 0.00% | −137,174−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −15,052−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −13,279−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −12,985−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −200−100.0% | Sold out |