Why Did SES AI Corporation (SES) Stock Fall -30.41% Today?
Key Takeaways
- SES shares are down approximately 30% intraday on Thursday, March 5, 2026, trading near $1.19 against the prior session's close of $1.71
- The primary catalyst is deeply disappointing 2026 revenue guidance of $30–$35 million — roughly 41% below the Wall Street consensus of $51.67 million
- Q4 2025 revenue of $4.56 million missed analyst estimates of $6.64 million by 31%, despite a 124% year-over-year increase
- On the positive side, SES AI beat on EPS — reporting a loss of $0.04 vs. the $0.05 consensus — and ended 2025 with ~$200 million in liquidity, enough to fund operations into 2028
- The stock has broken decisively below its 20-day, 50-day, and 200-day simple moving averages, worsening the technical picture
- Volume is sharply elevated; traders are now focused on execution in the ESS, drone battery, and Molecular Universe segments as key 2026 indicators
Opening Summary
SES AI Corporation (SES) is a Woburn, Massachusetts-based developer of AI-enhanced lithium-metal and lithium-ion batteries and an AI-for-science software platform called Molecular Universe, targeting electric vehicle, drone, robotics, and energy storage markets. On Thursday, March 5, 2026, shares are down approximately 30% intraday, trading near $1.19, compared to the prior session's closing price of $1.71. The selloff is a direct reaction to the company's Q4 and full-year 2025 earnings report, released after the close on March 4, which included a quarterly revenue miss and 2026 guidance that fell dramatically short of analyst expectations.
Q4 2025 Earnings: Beat on Profit, Miss on Revenue
SES AI's fourth-quarter results delivered a split verdict that the market ultimately judged negatively. The company reported an adjusted loss of $0.04 per share, beating the analyst consensus of $0.05 and a significant improvement from the $0.11 loss recorded a year earlier. However, Q4 2025 revenue came in at $4.56 million — up 124% year-over-year but 31% below the consensus estimate of $6.64 million — with management citing $1.5 million in revenue pushed into Q1 2026 due to logistics constraints. For the full year, SES grew revenue tenfold to $21.0 million from $2.0 million in 2024, while ending the year with approximately $200 million in liquidity.
Guidance Shock: The Core Catalyst
The single most damaging element driving today's selloff is SES AI's 2026 annual revenue guidance. Management guided for $30 million to $35 million in full-year 2026 revenue — a projection that trails the Wall Street consensus estimate of $51.67 million by approximately 41%. Some analyst estimates placed the consensus even higher at $57.55 million, making the guidance miss even more pronounced. Investors who had priced in a sharp acceleration of the company's commercialization ramp across its Energy Storage Systems, drone battery, and Molecular Universe units responded by aggressively unwinding positions, sending the stock to multi-month lows.
Management's Message vs. Market Reaction
CEO Qichao Hu pointed to the expanding capabilities of the Molecular Universe AI platform, the capex-light operating model, and strong momentum in enterprise and materials verticals as indicators of longer-term health. The company also highlighted the acquisition of Shenzhen UZ Energy, a premium ESS provider that management says positions SES to tap into the $300 billion global energy storage market. Despite these strategic positives and the healthy liquidity runway, investors largely set those factors aside, focusing instead on the near-term revenue miss and the wide gap between guidance and expectations.
Market Context and Trading Activity
Volume on March 5 has surged well above average as investors reacted swiftly to the overnight earnings release, producing a high-conviction, one-directional decline from the opening bell. SES has broken decisively below its 20-day, 50-day, and 200-day simple moving averages — a technically significant event that often triggers additional selling from systematic and rule-based strategies. The broader market showed no comparable pressure today, confirming this is a company-specific, earnings-driven selloff rather than a macro or sector-wide event. The move has erased a significant portion of the stock's dramatic surge from a low of $0.40 to a peak of $3.54 during late 2025.
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What Comes Next for SES
Investors will scrutinize SES's Q1 2026 results for confirmation that the $1.5 million in deferred Q4 revenue was recognized, and for evidence that the ESS and drone battery pipelines are converting into bookings at the pace management described. The full-year 2026 guidance range of $30–$35 million now serves as the de facto benchmark — any upward revision would likely be a significant positive catalyst, while a further reduction could extend the selloff. Analyst sentiment is currently mixed, with a consensus "Hold" rating, and the stock's technical picture has deteriorated sharply following today's breakdown below all major moving averages. Broader sector developments in lithium batteries, drone infrastructure, and AI-for-science, along with any new partnership or licensing announcements tied to Molecular Universe, will also be closely watched in the weeks ahead.
Disclaimer
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SES sees its 50-day moving average cross bearishly below its 200-day moving average
The 50-day moving average for SES moved below the 200-day moving average on March 27, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on March 20, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on SES as a result. In of 96 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are .
Following a 3-day decline, the stock is projected to fall further. Considering past instances where SES declined for three days, the price rose further in of 62 cases within the following month. The odds of a continued downward trend are .
The Aroon Indicator for SES entered a downward trend on April 09, 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.
Bullish Trend Analysis
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where SES's RSI Indicator exited the oversold zone, of 24 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are .
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. of 63 cases where SES's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are .
The Moving Average Convergence Divergence (MACD) for SES just turned positive on March 25, 2026. Looking at past instances where SES's MACD turned positive, the stock continued to rise in of 40 cases over the following month. The odds of a continued upward trend are .
Following a 3-day Advance, the price is estimated to grow further. Considering data from situations where SES advanced for three days, in of 235 cases, the price rose further within the following month. The odds of a continued upward trend are .
SES may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Tickeron Valuation Rating of (best 1 - 100 worst) indicates that the company is fair valued 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 (1.707) is normal, around the industry mean (1.868). P/E Ratio (0.000) is within average values for comparable stocks, (46.805). Projected Growth (PEG Ratio) (0.000) is also within normal values, averaging (1.361). SES has a moderately low Dividend Yield (0.000) as compared to the industry average of (0.027). P/S Ratio (15.748) is also within normal values, averaging (3.931).
The Tickeron Price Growth Rating for this company is (best 1 - 100 worst), indicating fairly steady price growth. SES’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron SMR rating for this company is (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 (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 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. SES’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 85, placing this stock worse than average.
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