AC Immune S.A. (ACIU) Revenue History
Annual and quarterly revenue from 2013 to present
ACIU Revenue Over Time (2013–2025)
ACIU Revenue Growth History
5 of 11 years with positive growth- FY2013 revenue growth
- N/A
- FY2014 revenue growth
- +250.5%
- FY2015 revenue growth
- +29.1%
- FY2016 revenue growth
- -40.6%
- FY2017 revenue growth
- -12.7%
- FY2018 revenue growth
- -64.5%
- FY2019 revenue growth
- +1435.4%
- FY2020 revenue growth
- -86.0%
- FY2021 revenue growth
- -100.0%
- FY2022 revenue growth
- N/A
- FY2023 revenue growth
- +276.1%
- FY2024 revenue growth
- +84.5%
- FY2025 revenue growth
- -86.9%
| Quarter | Revenue | YoY |
|---|---|---|
| Q4 2025 | $338K | -70.3% |
| Q3 2025 | $939K | -96.3% |
| Q2 2025 | $1.3M | +90.1% |
| Q1 2025 | $990K | — |
| Q4 2024 | $1.1M | -92.3% |
| Q3 2024 | $25.5M | — |
| Q2 2024 | $687K | — |
| Q1 2024 | $0 | — |
Multi-year avg. share of annual revenue by fiscal quarter
ACIU Revenue Analysis (2013–2025)
Current Revenue & Growth
As of June 22, 2026, AC Immune S.A. (ACIU) generated trailing twelve-month (TTM) revenue of $3.6 million, reflecting significant decline in growth of -70.3% year-over-year. The most recent quarter (Q4 2025) recorded $338,000 in revenue, down 64.0% sequentially.
Historical Growth Trajectory
ACIU's 5-year compound annual growth rate (CAGR) stands at -25.4%, indicating revenue contraction over this period. The 3-year CAGR of -3.2% exceeds the 5-year average, indicating an acceleration in the most recent period. AC Immune S.A.'s highest annual revenue of $110.5 million was recorded in 2019.
Peer Comparison
Compared to Healthcare sector peers — including NRXP, and BIIB (+0.4% YoY) — ACIU has underperformed the peer group in revenue growth. Compare ACIU vs NRXP →
ACIU Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| ACIUCurrent | $4M | -70.3% | -25.4% | -1927.3% | |
 NRXP | $1M | - | - | -1324.4% | |
 BIIB | $9.8B | +0.4% | -6.1% | 19.1% |
ACIU Historical Revenue Data (2013–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $3.6M | -86.9% | $3.6M | 100.0% | $-68,863,000 | -1927.3% |
| 2024 | $27.3M | +84.5% | $-35,261,000 | -129.1% | $-52,378,000 | -191.8% |
| 2023 | $14.8M | +276.1% | $-39,805,000 | -268.9% | $-53,624,000 | -362.3% |
| 2022 | $3.9M | - | $3.9M | 100.0% | $-70,847,000 | -1800.4% |
| 2021 | $0 | -100.0% | $0 | - | $-79,010,000 | - |
| 2020 | $15.4M | -86.0% | $-44,056,000 | -285.5% | $-61,260,000 | -397.0% |
| 2019 | $110.5M | +1435.4% | $60.0M | 54.3% | $44.5M | 40.3% |
| 2018 | $7.2M | -64.5% | $-37,083,000 | -515.5% | $-49,550,000 | -688.8% |
| 2017 | $20.3M | -12.7% | $-12,408,000 | -61.3% | $-22,539,000 | -111.3% |
| 2016 | $23.2M | -40.6% | $-2,560,000 | -11.0% | $-10,456,000 | -45.0% |
| 2015 | $39.1M | +29.1% | $22.0M | 56.4% | $18.6M | 47.6% |
| 2014 | $30.3M | +250.5% | $14.2M | 46.8% | $10.7M | 35.4% |
| 2013 | $8.6M | - | $-8,543,000 | -98.9% | $-11,498,000 | -133.1% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
13+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ACIU — Frequently Asked Questions
Quick answers to the most common questions about buying ACIU stock.
Is ACIU's revenue growth accelerating or slowing?
ACIU revenue is declining -70.3% year-over-year. TTM revenue fell to $4M, contrasting with the 5-year CAGR of -25.4%. The reversal reflects either macro headwinds or company-specific challenges.
What is ACIU's revenue history from 2013 to 2026?
AC Immune S.A. (ACIU) revenue history spans 2013 to 2026. TTM revenue as of 2026 is $4M, growing at -70.3% YoY. The 5-year CAGR is -25.4%. Complete annual and quarterly revenue figures are available on this page, including gross profit, operating income, and margin trends.
What is ACIU's long-term revenue growth rate (CAGR)?
AC Immune S.A.'s 5-year revenue CAGR of -25.4% reflects the variable nature of its business expansion. As of 2026, the current YoY growth rate of -70.3% is below this long-term average. CAGR is the most reliable measure of sustained revenue momentum for ACIU.
Why does ACIU's quarterly revenue fluctuate?
ACIU quarterly revenue can fluctuate significantly between periods. A quarter-over-quarter (QoQ) change does not always indicate a trend; comparing the same quarter year-over-year (YoY) is a more reliable signal for underlying growth. AC Immune S.A.'s revenue data from 2013 to 2026 shows full historical quarterly detail on this page.
How is ACIU's revenue distributed by segment?
ACIU reports revenue broken down by product line and geographic region. The segment breakdown on this page shows which business units contribute the most to total revenue as of the latest fiscal year. Concentration in a single segment above 50% indicates category dependence, while a diversified mix signals more resilient revenue streams.
How does ACIU's revenue compare to industry peers?
AC Immune S.A. (ACIU) with TTM revenue of $4M and -70.3% YoY growth can be benchmarked against sector peers using the comparison table on this page. Revenue growth relative to peers indicates market share gains or losses. The peer section shows TTM revenue, YoY growth, and operating margin for direct comparisons.