IMRX stock forecast, quote, news & analysis
Immuneering Corp is a biopharmaceutical company... Show more
Why Immuneering (IMRX) Stock Is Down -15.8% in the Last 30 Days
Key Takeaways
- IMRX fell roughly 15.8% over the last 30 days, from $5.07 on August 12, 2026, to $4.27 at the September 11, 2026 close.
- The decline unwound a mid-August rally that had carried shares to a peak near $5.33 on August 19, 2026.
- Over the trailing three months, the stock is roughly flat (up about 2%), having surged from near $4.19 in mid-June to a high above $5.50 in July before pulling back.
- Competitive headlines in pancreatic cancer, including the FDA approval of Revolution Medicines' Rasonque, weighed on sentiment in the short term.
- Immuneering held $182.7 million in cash and equivalents as of June 30, 2026, with runway into 2029 and pivotal Phase 3 topline data expected in mid-2028.
Immuneering (IMRX) Company Overview and Market Position
Immuneering Corporation is a Cambridge, Massachusetts-based late-stage oncology company developing therapies for broad populations of cancer patients. Its lead candidate, atebimetinib (IMM-1-104), is a dual-MEK inhibitor being evaluated in the global Phase 3 MAPKeeper 301 trial in combination with chemotherapy for first-line metastatic pancreatic cancer. A second program, envometinib (IMM-6-415), is in Phase 1/2a development for advanced solid tumors.
The company's platform centers on "Deep Cyclic Inhibition," a pharmacological approach designed to suppress tumor-driving MAPK signaling while allowing normal tissues to recover between doses, aiming to improve tolerability relative to traditional MEK inhibitors. Immuneering has clinical supply agreements with Regeneron (REGN) and Eli Lilly (LLY) to evaluate atebimetinib in combination studies. Investors follow the stock primarily for the Phase 3 pancreatic cancer data and the company's cash position, which supports an extended runway.
Immuneering (IMRX) Stock Price Performance: Last 30 Days vs. Quarter
Over the last 30 days, Immuneering shares declined approximately 15.8%, falling from $5.07 at the August 12, 2026 close to $4.27 at the September 11, 2026 close. The move reversed an intraday-period rally that had pushed the stock to a peak around $5.33 on August 19, followed by a steady drift lower through late August and early September, capped by a 6.6% single-session decline on September 11.
The longer three-month picture is more mixed. From a close of about $4.19 on June 12, 2026, the stock rallied sharply through late June and early July to a high above $5.50, consolidated near $5.30 into mid-August, and then pulled back. The result is a modest net gain of roughly 2% over the trailing quarter, masking substantial volatility that included a 52-week low near $3.86 and a 52-week high near $10.08 over the broader period.
What Drove IMRX Stock Price in the Last 30 Days
Several verified developments shaped the recent move. Early in the period, a wave of analyst activity supported the stock: H.C. Wainwright initiated coverage with a Buy rating and a $14.00 price target on August 6, UBS Group set a $14.00 target the same day, and Chardan Capital upgraded shares to "strong-buy" in early August. This coverage helped lift the stock toward its August 19 peak.
Sentiment then turned. Immuneering reported second-quarter results on August 5, posting a net loss of $0.27 per share, slightly wider than the $0.26 consensus estimate. Separately, the FDA approved Revolution Medicines' (RVMD) Rasonque (daraxonrasib) for previously treated metastatic pancreatic cancer, intensifying competitive attention around the pancreatic cancer space. Immuneering responded by reaffirming its distinct focus on the first-line setting, where atebimetinib is being studied, but the headlines contributed to a reassessment of near-term positioning. The subsequent September decline, including the sharp drop on September 11, reflected profit-taking and a lack of near-term catalysts rather than a single new negative event.
What Drove IMRX Stock Performance Over the Last Quarter
The broader three-month trend was defined by a strong summer rally followed by a giveback. The stock climbed from roughly $4.19 in mid-June to above $5.50 in early July, supported by positive clinical commentary and analyst initiations, including Cantor Fitzgerald's Overweight rating and Mizuho's reiterated Outperform with a $12.00 price target following an updated atebimetinib dataset showing a 17.3-month median overall survival in first-line pancreatic cancer.
Operationally, the company dosed the first patient in the pivotal MAPKeeper 301 Phase 3 trial during June 2026 and named Andrew Gengos as Chief Financial Officer, effective July 16, 2026. These milestones reinforced the longer-term narrative even as shares consolidated in the $5.00 to $5.30 range through August. The subsequent pullback to the mid-$4 range reflects the typical volatility of a clinical-stage biotech trading between data readouts and financing expectations.
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IMRX Stock Forecast Drivers: What Investors Should Watch Next
Looking ahead, the dominant catalyst is the MAPKeeper 301 Phase 3 trial for atebimetinib in first-line metastatic pancreatic cancer, with topline data expected in mid-2028. Enrollment progress, any protocol updates, and additional data presentations will be closely watched. Quarterly financial updates, including cash burn and runway commentary, matter given the company's reliance on its $182.7 million balance sheet.
Competitive developments in RAS-targeted therapies and the broader pancreatic cancer field could influence sentiment, as could analyst rating changes and institutional positioning. Macroeconomic conditions affecting the biotech sector, including interest rates and risk appetite for pre-revenue developers, also play a role. These factors are informational in nature and should not be interpreted as financial advice or a prediction of future performance.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
IMRX's RSI Oscillator is remaining in oversold zone for 2 days
It is expected that a price bounce should occur soon.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 4 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +0.67% 3-day Advance, the price is estimated to grow further. Considering data from situations where IMRX advanced for three days, in 225 of 254 cases, the price rose further within the following month. The odds of a continued upward trend are 89%.
IMRX may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on September 28, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on IMRX as a result. In 78 of 89 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 88%.
The Moving Average Convergence Divergence Histogram (MACD) for IMRX turned negative on August 31, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 40 similar instances when the indicator turned negative. In 38 of the 40 cases the stock turned lower in the days that followed. This puts the odds of success at 90%.
IMRX moved below its 50-day moving average on September 04, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for IMRX crossed bearishly below the 50-day moving average on September 11, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 13 of 16 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 81%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where IMRX declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 90%.
The Aroon Indicator for IMRX entered a downward trend on October 01, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
Fundamental Analysis (Ratings)
The Tickeron Price Growth Rating for this company is 83 (best 1 - 100 worst), indicating slightly worse than average price growth. IMRX’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 85 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (1.411) is normal, around the industry mean (26.780). P/E Ratio (0.000) is within average values for comparable stocks, (43.395). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (9.059). Dividend Yield (0.000) settles around the average of (0.000) among similar stocks. P/S Ratio (0.000) is also within normal values, averaging (438.009).
The Tickeron SMR rating for this company is 98 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron PE Growth Rating for this company is 100 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is 100 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. IMRX’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 94, placing this stock worse than average.
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Industry Biotechnology