AC Immune SA (ACIU) Stock: Buy, Sell, or Hold?

ACIU - AC Immune SA

Pharmaceutical Preparations
$2.42
-0.08 (-3.20%) ▼
5d: +1.26%
30d: -9.02%
90d: +5.22%
BUY
HIGH Confidence
Analysis Updated: Oct 22, 2026 12:00 AM ET
Earnings: Nov 03, 2026 10d

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Interactive Price Chart (1 Month)

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💡
Bottom Line:
✅ BUY SIGNAL: ACIU trading at deep discount. Market pricing in -23.6% annual earnings decline, creating value opportunity for patient investors.
See Forward Earnings Fair Value & Price Prediction →

Long-Term Wealth Forecast (2031)

Based on Analyst Consensus Growth & Historical Valuation

0% (Stagnation) 50% (Hyper Growth)
EST. PRICE IN 2031
$7.85
Based on 7.0% avg growth
INTRINSIC VALUE TODAY
$4.87
50.3% Margin of Safety

How this is calculated: We use a Growth Decay Model: starting with analyst consensus growth (adjusted above) and gradually slowing it down to a long-term terminal rate (4%) by Year 5. This provides a more realistic valuation than assuming constant hyper-growth. We then apply a 11.3x Exit PE.

In-depth Analysis How we analyze

Valuation Analysis: ACIU is currently trading at $2.42, which is considered oversold relative to its 30-day fair value range of $2.46 to $2.70. From a valuation perspective, the stock is trading at a discount (Forward PE: 5.0) compared to its historical average (11.3). Remarkably, the market is currently pricing in an annual earnings decline of 23.6% over the next few years. This aligns with recent fundamental challenges.

Technical Outlook: Technically, ACIU is in a uptrend. The price is currently testing key support at $2.35. A bounce from this level would confirm strength, while a break below could signal further downside. Short-term momentum is weak, with the stock down 3.2% recently.

Market Sentiment: ACIU scores 74/100 on our bottoming-setup gauge — the chart has corrected and is stabilizing (RSI reset, momentum turning up), historically a favorable entry zone. Wall Street analysts see significant upside, with an average price target of $8.66 (+246.2%). Combining these factors, the current setup offers a favorable risk/reward ratio for buyers.

Quick Decision Summary

Current Position OVERSOLD
Historical Trading Range $2.46 - $2.70
Company Quality Score 58/100 (HOLD)
Volume Confirmation HIGH
Confidence Score 85.7%

All Signals

  • BULLISH: Price oversold vs 30-day range
  • BULLISH: Strong technical setup (74/100)
  • BULLISH: High volume confirmation
  • BEARISH: Downward momentum (-3.2%)
  • BULLISH: Trading 246.2% below Wall St target ($8.66)
  • BULLISH: Bottoming setup score 74/100 — corrected, stabilizing, and turning up

Trading Range Analysis

30-Day Trading Range $2.46 - $2.70
Current vs Trading Range OVERSOLD

Support & Resistance Levels

Support Level $2.35
Resistance Level $2.53
Current Trend Uptrend
Technical data as of Oct 23, 2026

Fundamental Context

Forward P/E (Next Year Est.) 5.04
Wall Street Target $8.66 (+246.2%)
Revenue Growth (YoY) 1057.2%
Profit Margin -246.5%
Valuation Discount vs History -23.6% cheaper
PE vs Historical 5.0 vs 11.3 CHEAP
Market-Implied Price Targets If current PE multiple persists
Implied Growth (YoY): -23.6% (market-implied from PE analysis)
1-Year Target $2.25 (-10%)
2-Year Target $2.02 (-19%)
3-Year Target $1.82 (-27%)
3-Yr Target (if PE normalizes) (PE: 5→11) $4.08 (+63%)
💡 Upside Surprise Potential
If earnings stabilize (0% growth), PE could expand from 5.0 to 11.3
Stabilization Target: $5.60 (+124.1%)
PE Expansion Potential: +124.1%
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Last updated: October 23, 2026 3:59 PM ET
Data refreshes hourly during market hours. Next update: 4:59 PM
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Ticker Score Recommendation Change %
Technical Signals Check
Insider Activity (6 Months)
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Buys
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Net
NEUTRAL

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