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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, Q4 2022

Institutional positions in XBiotech Inc. as of Dec 31, 2022. 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
41
−4 vs. Q3 2022
Shares held
2.76M
−302.3K (−9.9%) vs. Q3 2022
Total value
$9.68M
−$1.40M (−12.6%) vs. Q3 2022
New holders
1
7 more added
Sold out
5
19 more reduced

Compare with Q3 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.

Institutional holdersQ4 2022: 41 institutions
Q1 2021: 65 institutionsQ2 2021: 56 institutionsQ3 2021: 66 institutionsQ4 2021: 61 institutionsQ1 2022: 64 institutionsQ2 2022: 56 institutionsQ3 2022: 45 institutionsQ4 2022: 41 institutionsQ1 2023: 39 institutionsQ2 2023: 39 institutionsQ3 2023: 38 institutionsQ4 2023: 39 institutionsQ1 2024: 46 institutionsQ2 2024: 46 institutionsQ3 2024: 50 institutionsQ4 2024: 53 institutionsQ1 2025: 55 institutionsQ2 2025: 53 institutionsQ3 2025: 48 institutionsQ4 2025: 41 institutionsQ1 2026: 37 institutionsQ2 2026: 36 institutions
Value heldQ4 2022: $9.68M
Q1 2021: $74.1MQ2 2021: $66.8MQ3 2021: $56.7MQ4 2021: $46.8MQ1 2022: $34.9MQ2 2022: $18.9MQ3 2022: $11.1MQ4 2022: $9.68MQ1 2023: $8.61MQ2 2023: $20.7MQ3 2023: $14.0MQ4 2023: $13.8MQ1 2024: $32.5MQ2 2024: $23.2MQ3 2024: $37.5MQ4 2024: $18.6MQ1 2025: $14.5MQ2 2025: $10.1MQ3 2025: $7.81MQ4 2025: $5.48MQ1 2026: $4.68MQ2 2026: $4.56M
Institutions holding XBIT and their total value by quarter
QuarterHoldersValue
Q2 202636$4.56M
Q1 202637$4.68M
Q4 202541$5.48M
Q3 202548$7.81M
Q2 202553$10.1M
Q1 202555$14.5M
Q4 202453$18.6M
Q3 202450$37.5M
Q2 202446$23.2M
Q1 202446$32.5M
Q4 202339$13.8M
Q3 202338$14.0M
Q2 202339$20.7M
Q1 202339$8.61M
Q4 202241$9.68M
Q3 202245$11.1M
Q2 202256$18.9M
Q1 202264$34.9M
Q4 202161$46.8M
Q3 202166$56.7M
Q2 202156$66.8M
Q1 202165$74.1M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding XBiotech Inc.; share changes are against Q3 2022.

Institutions holding XBIT in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
JPMorgan Chase & Co38$00.00%−11,098−99.7%Reduced
Wells Fargo & Company120$4210.00%+3+2.6%Added
Tower Research Capital LLC (TRC)171$1.00K0.00%−2,400−93.3%Reduced
IFP Advisors, Inc200$1.00K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.350$1.00K0.00%00.0%Unchanged
Financial Connections Group, Inc.500$1.00K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA400$1.40K0.00%−1,626−80.3%Reduced
McIlrath & Eck, LLC753$2.64K0.00%00.0%Unchanged
Royal Bank of Canada2,000$7.00K0.00%00.0%Unchanged
UBS Group AG5,897$20.7K0.00%+614+11.6%Added
LGT Fund Management Co Ltd.10,000$35.1K0.02%00.0%Unchanged
Charles Schwab Investment Management Inc10,477$36.8K0.00%00.0%Unchanged
Citadel Advisors LLC11,725$41.2K0.00%+11,725New
Synovus Financial Corp11,796$41.4K0.00%00.0%Unchanged
Trexquant Investment LP12,985$45.6K0.00%−8,990−40.9%Reduced
HRT Financial LP13,279$46.0K0.00%−27,708−67.6%Reduced
Thomasville National Bank13,350$47.0K0.01%00.0%Unchanged
D. E. Shaw & Co., Inc.15,052$52.8K0.00%−33,097−68.7%Reduced
Price T Rowe Associates Inc17,600$62.0K0.00%00.0%Unchanged
Bank of America Corp18,734$65.8K0.00%+11,391+155.1%Added
FMR LLC20,280$71.2K0.00%00.0%Unchanged
Susquehanna Fundamental Investments, LLC20,863$73.2K0.00%−537−2.5%Reduced
State of Wisconsin Investment Board25,000$87.8K0.00%−4,706−15.8%Reduced
Acadian Asset Management LLC37,576$130.0K0.00%−7,874−17.3%Reduced
Northern Trust Corp44,687$156.9K0.00%−141−0.3%Reduced
Man Group plc49,013$172.0K0.00%+31,713+183.3%Added
Millennium Management LLC52,244$183.0K0.00%−85,743−62.1%Reduced
Bank of New York Mellon Corp55,693$195.5K0.00%00.0%Unchanged
State Street Corp57,295$201.1K0.00%00.0%Unchanged
Two Sigma Advisers, LP59,600$209.2K0.00%−9,700−14.0%Reduced
Connor, Clark & Lunn Investment Management Ltd.65,026$228.2K0.00%−2,949−4.3%Reduced
Two Sigma Investments, LP66,036$231.8K0.00%−11,061−14.3%Reduced
Dimensional Fund Advisors LP82,398$290.0K0.00%−3,875−4.5%Reduced
Morgan Stanley98,357$345.2K0.00%−14,801−13.1%Reduced
Renaissance Technologies LLC101,468$356.0K0.00%−54,000−34.7%Reduced
Bridgeway Capital Management, LLC123,400$433.1K0.01%−9,600−7.2%Reduced
Oasis Management Co Ltd.137,174$481.5K0.10%00.0%Unchanged
Geode Capital Management, LLC155,083$544.0K0.00%+3,342+2.2%Added
Credit Suisse AG245,270$860.9K0.00%−18,438−7.0%Reduced
BlackRock Inc.261,201$916.8K0.00%+2,267+0.9%Added
Vanguard Group Inc854,469$3.00M0.00%+3520.0%Added
RBF Capital, LLC0$00.00%−23,172−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−12,591−100.0%Sold out
Jane Street Group, LLC0$00.00%−10,439−100.0%Sold out
ETF Managers Group, LLC0$00.00%−8,982−100.0%Sold out
Capital Advisors, Ltd. LLC0$00.00%−209−100.0%Sold out