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<ACCEPTANCE-DATETIME>20230315165815
ACCESSION NUMBER:		0001171843-23-001705
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		84
CONFORMED PERIOD OF REPORT:	20221231
FILED AS OF DATE:		20230315
DATE AS OF CHANGE:		20230315

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			XBiotech Inc.
		CENTRAL INDEX KEY:			0001626878
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A1
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37347
		FILM NUMBER:		23735973

	BUSINESS ADDRESS:	
		STREET 1:		5217 WINNEBAGO LANE
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78744
		BUSINESS PHONE:		512-386-2900

	MAIL ADDRESS:	
		STREET 1:		5217 WINNEBAGO LANE
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78744
</SEC-HEADER>
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