<SEC-DOCUMENT>0001558370-24-014326-index.html : 20241105
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ACCESSION NUMBER:		0001558370-24-014326
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20241105
FILED AS OF DATE:		20241105
DATE AS OF CHANGE:		20241105

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AC Immune SA
		CENTRAL INDEX KEY:			0001651625
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			V8
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37891
		FILM NUMBER:		241425617

	BUSINESS ADDRESS:	
		STREET 1:		EPFL INNOVATION PARK, BUILDING B
		CITY:			1015 LAUSANNE
		STATE:			V8
		ZIP:			00000
		BUSINESS PHONE:		41 21 345 91 21

	MAIL ADDRESS:	
		STREET 1:		EPFL INNOVATION PARK, BUILDING B
		CITY:			1015 LAUSANNE
		STATE:			V8
		ZIP:			00000
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<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>aciu-20241105x6k.htm
<DESCRIPTION>6-K
<TEXT>
Document 1 - file: aciu-20241105x6k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>aciu-20241105xex99d1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: aciu-20241105xex99d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>aciu-20241105xex99d2.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 3 - file: aciu-20241105xex99d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>aciu-20241105xex99d3.htm
<DESCRIPTION>EX-99.3
<TEXT>
Document 4 - file: aciu-20241105xex99d3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>aciu-20241105xex99d3001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: aciu-20241105xex99d3001.jpg

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