Compass Pathways Forecast: Breakout Could Target $22.51–$25.51

Author: Bruce Powers

Published: September 9, 2026

Key Points

• CMPS attempts high-volume breakout above three-month base.
• $15.40 remains key confirmation level for breakout.
• Positive Phase 3 data adds fundamental momentum.
• $12.73 to $13.10 forms important near-term support.
• Confirmed breakout could target $22.51 and $25.51.

Breakout Attempt Meets Resistance

Compass Pathways plc (CMPS), a late-stage psychedelic biotech company, made an attempt to break out of a three-month basing pattern. This occurred with a significant increase in trading volume, reaching a 23-day high. The stock had previously advanced to a high of $15.40 on June 9, which was surpassed on Wednesday when CMPS hit a new trend high of $15.87. However, the advance faced resistance, and the stock closed below the prior high at $15.40.

Positive Data Supports Upside Momentum

The recent price increase was driven by the release of positive topline data from Part C of its Phase 3 COMP005 trial for COMP360, a synthetic psilocybin treatment aimed at treatment-resistant depression. The commercial launch of this product is anticipated in the first half of 2027, providing a fundamental catalyst that enhances the technical setup.

Upper Trendline Becomes Key Test

For CMPS, an extension above the recent high of $15.87 would indicate a successful upside breakout and a recovery from a long-term downtrend. The three-month consolidation base formed near resistance from this downtrend line, with a lower swing high of $12.75 from February 2024. A sustained move above this base would strengthen the bullish reversal signal initiated during an earlier rally above $12.75 in early June.

Lower Support Defines Downside Risk

While the breakout and bullish trend continuation signal have not yet been confirmed, they may materialize with another breakout attempt. Key near-term support is identified at the recent higher swing low of $12.73, which also aligns with the 50-day moving average near $13.10. Maintaining above this support area is crucial for CMPS as it seeks to initiate another breakout.

Upper Targets Emerge Above $15.40

If a breakout is confirmed with a daily close above $15.40, higher potential targets will come into play. A significant resistance zone is near the $25.51 corrective low from September 2020, which also aligns with a measured move objective derived from recent consolidation, suggesting a potential upside target near $22.51. This combination of technical objectives creates a broader resistance zone that could be pivotal if CMPS successfully clears the $15.40 level.

Conclusion

The analysis of Compass Pathways indicates a critical juncture for the stock, with potential for significant upside if key resistance levels are surpassed. Investors should monitor the upcoming trading sessions closely for confirmation of breakout patterns and support levels.