ACIU trades 273.5% below Wall Street's consensus target of $8.33.
Last 12 months price action with 12-month analyst target path
The base valuation assumes ACIU achieves its forward estimates and maintains a stable P/E multiple of historical averagesx. This scenario reflects the blended consensus of 9 Wall Street analysts, balancing both positive catalysts and macroeconomic headwinds over the next 12 months.
As of November 8, 2026, AC Immune S.A. (ACIU) has a Wall Street consensus price target of $8.33, based on estimates from 9 covering analysts. With the stock currently trading at $2.23, this represents a potential upside of +273.5%. The company has a market capitalization of $227M.
Analyst price targets range from a low of $7.00 to a high of $10.00, representing a 36% spread in expectations. The median target of $8.00 aligns closely with the consensus average.
The current analyst consensus rating is Buy, with 8 analysts rating the stock as a Buy or Strong Buy,1 rating it Hold, and 0 rating it Sell or Strong Sell. This overwhelmingly bullish sentiment suggests analysts see significant catalysts for upside ahead.
From a valuation perspective, ACIU trades at a trailing P/E of -5.0x. Analysts expect EPS to grow +8.2% over the next year.
| Company | Market Cap | Price | Target | Upside Potential | Rating | Fwd P/E | Analysts |
|---|---|---|---|---|---|---|---|
 PRAXPraxis Precision Medicines, Inc. | $7.7B | $277.62 | $611.69 | +120.3% | Buy | — | 18 |
 FLNAFilana Therapeutics, Inc. | $22M | $0.45 | — | — | Buy | — | 12 |
 ANVSAnnovis Bio, Inc. | $36M | $0.84 | — | — | — | — | — |
 NRXPNRx Pharmaceuticals, Inc. | $41M | $2.38 | — | — | — | — | — |
 BIIBBiogen Inc. | $36.7B | $248.35 | $255.00 | +2.7% | Buy | 19.9x | 49 |
 LLYEli Lilly and Company | $1.3T | $1354.00 | $1445.12 | +6.7% | Buy | 38.3x | 46 |
 IONSIonis Pharmaceuticals, Inc. | $6.6B | $39.42 | $84.92 | +115.4% | Buy | — | 33 |
 PRTAProthena Corporation plc | $417M | $7.97 | $30.00 | +276.4% | Buy | 67.2x | 28 |
 ALNYAlnylam Pharmaceuticals, Inc. | $20.8B | $155.94 | $330.54 | +112.0% | Buy | 8.5x | 52 |
 RCUSArcus Biosciences, Inc. | $2.3B | $18.28 | $38.80 | +112.3% | Buy | — | 18 |
Quick answers to the most common questions about buying ACIU stock.
The consensus Wall Street price target for ACIU is $8.33, representing 273.5% upside from the current price of $2.23. With 9 analysts covering the stock, this strong upside suggests significant value not yet reflected in today's share price.
ACIU has a consensus rating of "Buy" based on 9 Wall Street analysts. The rating breakdown is predominantly bullish, with 8 Buy/Strong Buy ratings. The consensus 12-month price target of $8.33 implies 273.5% upside from current levels.
ACIU's current price is $2.23 with a consensus target of $8.33 (273.5% implied move). Analyst estimates suggest the stock is undervalued at current levels.
The most bullish Wall Street analyst has a price target of $10 for ACIU, while the most conservative target is $7. The consensus of $8.33 represents the median expectation. These targets typically reflect 12-month expectations.
ACIU is moderately covered, with 9 analysts providing price targets and ratings. Of these, 0 have Strong Buy ratings, 8 have Buy ratings, 1 recommend Hold, and 0 have Sell or Strong Sell ratings. Higher analyst coverage generally indicates greater institutional interest and more reliable consensus estimates.
The 12-month ACIU stock forecast based on 9 Wall Street analysts shows a consensus price target of $8.33, with estimates ranging from $7 (bear case) to $10 (bull case). The median consensus rating is "Buy".
Wall Street analysts are very optimistic on ACIU, with a "Buy" consensus rating and $8.33 price target (273.5% upside). 8 of 9 analysts rate it Buy or Strong Buy. This information is for educational purposes only. Always conduct your own research, consider your financial situation, and consult a financial advisor before making investment decisions.
ACIU analyst price targets range from $7 to $10, a 36% moderate spread showing some variance in outlooks. Differences stem from varying assumptions about revenue growth, profit margins, competitive dynamics, and valuation multiples. The $8.33 consensus represents the middle ground.
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