AC IMMUNE SA

Ticker: ACIU CUSIP: H00263105 Class: SHS

BlackRock, Inc.'s Holding History (CIK: 0002012383)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 502,169 Value ($000) $1,577 Avg Close $3.15 Range $2.54 - $4.00

Q3 2025

Shares 411,848 Value ($000) $1,190 Avg Close $2.26 Range $1.65 - $3.10

Q2 2025

Shares 411,307 Value ($000) $835 Avg Close $1.74 Range $1.43 - $2.23

Q1 2025

Shares 1,156,591 Value ($000) $2,163 Avg Close $2.52 Range $1.87 - $3.09

Q4 2024

Shares 2,212,522 Value ($000) $5,974 Avg Close $3.12 Range $2.60 - $3.88

Q3 2024

Shares 2,674,311 Value ($000) $10,109 Avg Close $3.49 Range $2.92 - $4.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	502,169	$1,577	$3.15	$2.54 - $4.00
Q3 2025	411,848	$1,190	$2.26	$1.65 - $3.10
Q2 2025	411,307	$835	$1.74	$1.43 - $2.23
Q1 2025	1,156,591	$2,163	$2.52	$1.87 - $3.09
Q4 2024	2,212,522	$5,974	$3.12	$2.60 - $3.88
Q3 2024	2,674,311	$10,109	$3.49	$2.92 - $4.26