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, Q2 2025
Institutional positions in XBiotech Inc. as of Jun 30, 2025. 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
- 53
- −2 vs. Q1 2025
- Shares held
- 3.42M
- −1.06M (−23.7%) vs. Q1 2025
- Total value
- $10.1M
- −$4.36M (−30.1%) vs. Q1 2025
- New holders
- 16
- 12 more added
- Sold out
- 18
- 19 more reduced
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding XBiotech Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Barclays PLC | 1 | $3 | 0.00% | −20,107−100.0% | Reduced |
| SBI Securities Co., Ltd. | 1 | $3 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 7 | $21 | 0.00% | +2+40.0% | Added |
| Clearstead Advisors, LLC | 17 | $51 | 0.00% | +17 | New |
| Larson Financial Group LLC | 21 | $62 | 0.00% | +21 | New |
| EverSource Wealth Advisors, LLC | 31 | $92 | 0.00% | +18+138.5% | Added |
| Essential Partners LLC | 33 | $98 | 0.00% | +33 | New |
| Wells Fargo & Company | 149 | $443 | 0.00% | −11,816−98.8% | Reduced |
| Jones Financial Companies LLLP | 370 | $1.04K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 358 | $1.06K | 0.00% | +358 | New |
| CWM, LLC | 601 | $2.00K | 0.00% | +337+127.7% | Added |
| Simplex Trading, LLC | 864 | $2.00K | 0.00% | +864 | New |
| McIlrath & Eck, LLC | 753 | $2.24K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 928 | $2.76K | 0.00% | −18,539−95.2% | Reduced |
| Russell Investments Group, Ltd. | 1,425 | $4.23K | 0.00% | +1,425 | New |
| FMR LLC | 1,946 | $5.78K | 0.00% | +1,000+105.7% | Added |
| Royal Bank of Canada | 2,387 | $7.00K | 0.00% | +299+14.3% | Added |
| Citigroup Inc | 2,943 | $8.74K | 0.00% | −10,881−78.7% | Reduced |
| UBS Group AG | 5,051 | $15.0K | 0.00% | −33,262−86.8% | Reduced |
| JPMorgan Chase & Co | 8,881 | $26.4K | 0.00% | −21,304−70.6% | Reduced |
| Tower Research Capital LLC (TRC) | 9,332 | $27.7K | 0.00% | +6,184+196.4% | Added |
| Synovus Financial Corp | 11,796 | $35.0K | 0.00% | 00.0% | Unchanged |
| Thomasville National Bank | 13,350 | $39.6K | 0.00% | 00.0% | Unchanged |
| Point72 Asia (Singapore) Pte. Ltd. | 13,725 | $40.8K | 0.01% | +13,725 | New |
| Two Sigma Advisers, LP | 16,300 | $48.4K | 0.00% | −1,100−6.3% | Reduced |
| HSBC Holdings PLC | 16,921 | $48.7K | 0.00% | +937+5.9% | Added |
| Jain Global LLC | 17,629 | $52.4K | 0.00% | +17,629 | New |
| Bank of America Corp | 18,208 | $54.1K | 0.00% | +5,344+41.5% | Added |
| XTX Topco Ltd | 20,408 | $60.6K | 0.00% | +20,408 | New |
| BNP Paribas Arbitrage, SA | 20,729 | $61.6K | 0.00% | +4,416+27.1% | Added |
| National Bank of Canada | 25,000 | $74.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 25,322 | $75.2K | 0.00% | +25,322 | New |
| American Century Companies Inc | 25,876 | $76.9K | 0.00% | −75,782−74.5% | Reduced |
| Cubist Systematic Strategies, LLC | 25,917 | $77.0K | 0.00% | +25,917 | New |
| Qube Research & Technologies Ltd | 32,218 | $95.7K | 0.00% | +32,218 | New |
| Citadel Advisors LLC | 32,483 | $96.5K | 0.00% | +32,483 | New |
| Susquehanna International Group, LLP | 39,381 | $117.0K | 0.00% | +12,864+48.5% | Added |
| Squarepoint Ops LLC | 39,776 | $118.1K | 0.00% | +39,776 | New |
| Y-Intercept (Hong Kong) Ltd | 47,885 | $142.2K | 0.00% | +47,885 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 48,274 | $143.4K | 0.00% | −16,911−25.9% | Reduced |
| Bank of New York Mellon Corp | 48,451 | $143.9K | 0.00% | −42,609−46.8% | Reduced |
| Bridgeway Capital Management, LLC | 59,326 | $176.2K | 0.00% | −63,706−51.8% | Reduced |
| Empowered Funds, LLC | 59,326 | $176.2K | 0.00% | −1,306−2.2% | Reduced |
| State Street Corp | 68,526 | $203.5K | 0.00% | −161,169−70.2% | Reduced |
| Dimensional Fund Advisors LP | 70,965 | $210.4K | 0.00% | −2,561−3.5% | Reduced |
| Morgan Stanley | 85,805 | $254.8K | 0.00% | −19,692−18.7% | Reduced |
| Northern Trust Corp | 93,155 | $276.7K | 0.00% | −116,096−55.5% | Reduced |
| Goldman Sachs Group Inc | 112,084 | $332.9K | 0.00% | +64,902+137.6% | Added |
| RBF Capital, LLC | 200,000 | $594.0K | 0.03% | +200,000 | New |
| Geode Capital Management, LLC | 220,679 | $655.7K | 0.00% | −240,551−52.2% | Reduced |
| BlackRock, Inc. | 373,606 | $1.11M | 0.00% | −912,157−70.9% | Reduced |
| Millennium Management LLC | 551,347 | $1.64M | 0.00% | +468,991+569.5% | Added |
| Vanguard Group Inc | 945,405 | $2.81M | 0.00% | −117,367−11.0% | Reduced |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −67,355−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −30,338−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −24,879−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −14,156−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −12,393−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −11,873−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −9,766−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −6,328−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −1,813−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −1,598−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −1,482−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −640−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −402−100.0% | Sold out |
| Sterling Capital Management LLC | 0 | $0 | 0.00% | −358−100.0% | Sold out |
| Sachetta, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −72−100.0% | Sold out |