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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.

Q4 2023 vs. Q3 2023

How the institutions holding XBiotech Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of XBIT: Q3 2023 compared with Q4 2023
MeasureQ3 2023Q4 2023Change
Holders3839+1
Shares3.34M3.45M+105.6K (+3.2%)
Value$14.0M$13.8M−$192.5K (−1.4%)

New holders (4)

Institutions that held XBiotech Inc. at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to XBIT in Q4 2023
InstitutionSharesValue% of portfolio
National Bank of Canada24,347$103.2K0.00%
Squarepoint Ops LLC18,922$75.7K0.00%
Jane Street Group, LLC16,327$65.3K0.00%
Tower Research Capital LLC (TRC)52$2080.00%

Sold out (3)

Institutions that held XBiotech Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of XBIT in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Renaissance Technologies LLC15,287$63.0K
Group One Trading, L.P.1,738$7.16K
Advisor Group Holdings, Inc.50$206