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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.

Q3 2023 vs. Q2 2023

How the institutions holding XBiotech Inc. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of XBIT: Q2 2023 compared with Q3 2023
MeasureQ2 2023Of which not filed for Q3 2023Q3 2023Change
Holders391380
Shares3.48M49.8K3.34M−92.4K (−2.7%)
Value$20.7M$295.7K$14.0M−$6.41M (−31.4%)

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (3)

Institutions that held XBiotech Inc. at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to XBIT in Q3 2023
InstitutionSharesValue% of portfolio
Susquehanna International Group, LLP41,029$169.0K0.00%
Qube Research & Technologies Ltd2,560$10.5K0.00%
Citigroup Inc402$1.66K0.00%

Sold out (3)

Institutions that held XBiotech Inc. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of XBIT in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Jane Street Group, LLC13,207$78.5K
Virtu Financial LLC10,410$62.0K
Acadian Asset Management LLC5,966$35.0K

Not filed for Q3 2023 yet (1)

Institutions that held XBiotech Inc. at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding XBIT in Q2 2023 that haven't filed for Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
EA Series Trust49,776$295.7K