AC Immune SA(ACIU)— Stock Profile, AI Score & Financials

Healthcare · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .

AC Immune SA (ACIU) stock profile, AI quality score, and SEC EDGAR financial data, a Healthcare sector company. ACIU is not currently included in 13F Pro's AI-ranked quality universe — quality rankings require at least 50 unique 13-f institutional holders to ensure peer comparisons are meaningful. only 48 institutional filers currently hold this stock. Top institutional holders of ACIU by reported 13-F value include BVF, WELLS FARGO & COMPANY, RENAISSANCE TECHNOLOGIES, based on the most recent SEC filings. ACIU trades on the Nasdaq exchange and files with the SEC under CIK 1651625. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ACIU daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for AC Immune SA directly from SEC EDGAR.

ACIU key financials by period

AC Immune SA reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodFormRevenueNet incomeOperating margin
FY 202520-F$3.6M——
FY 202420-F$27.3M——
FY 202320-F$14.8M——
FY 202220-F$3.9M——
FY 202020-F$15.4M——
FY 201920-F$110.5M——

Institutions holding ACIU

Institutional investors reporting a position in AC Immune SA on SEC Form 13F.
InstitutionSharesValueReported
BVF19,822,436$47.2M2026-06-30
WELLS FARGO & COMPANY1,004,041$2.4M2026-06-30
RENAISSANCE TECHNOLOGIES840,127$2.0M2026-06-30
MILLENNIUM MANAGEMENT773,594$1.8M2026-06-30
BlackRock519,274$1.2M2026-06-30
DIMENSIONAL FUND ADVISORS340,082$812.1K2026-06-30
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP232,953$554.4K2026-06-30
CITADEL ADVISORS207,606$494.1K2026-06-30
MORGAN STANLEY131,815$313.7K2026-06-30
TWO SIGMA INVESTMENTS102,825$244.7K2026-06-30
SEC EDGAR: CIK 1651625 →
ACIU

AC Immune SA

ACIU
NasdaqSmall CapHealthcare

13F Pro Quality Score

Not in ranked universe

Limited institutional coverage

Quality rankings require at least 50 unique 13-F institutional holders to ensure peer comparisons are meaningful. Only 48 institutional filers currently hold this stock.

Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.

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Top Institutional Holders

as of Q2 2026
$58.74M total
BVF INC/IL
$47.18M0.0%
WELLS FARGO & COMPANY/MN
$2.39M0.0%
RENAISSANCE TECHNOLOGIES LLC
$2.00M+34.6%
MILLENNIUM MANAGEMENT LLC
$1.84M-2.4%
BlackRock, Inc.
$1.24M-1.0%
DIMENSIONAL FUND ADVISORS LP
$812.1K-12.8%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
$554.4K-42.6%
CITADEL ADVISORS LLC
$494.1K+1955.5%
MORGAN STANLEY
$313.7K+47.7%
TWO SIGMA INVESTMENTS, LP
$244.7K+163.0%

Financial Trends

Revenue & Net Income

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