ONTO stock forecast, quote, news & analysis
Onto Innovation Inc is engaged in the design, development, manufacture, and support of high-performance control metrology, defect inspection, lithography, and data analysis systems used by microelectronics device manufacturers... Show more
Why Onto Innovation (ONTO) Stock Is Down -16.7% in the Last 30 Days
Key Takeaways
- Onto Innovation (ONTO) shares fell roughly 16.7% over the last 30 days, retreating from a close near $263 to around $219.
- The decline was driven largely by a broad semiconductor and AI-sector selloff rather than company-specific earnings deterioration.
- Over the past quarter, the stock is down about 21% amid elevated volatility, even as the company posted record results and raised guidance.
- Key catalysts include AI-valuation concerns, a governance investigation, analyst price-target cuts, and rising Treasury yields.
- Fundamentals remain strong, with record revenue, a backlog above $1.1 billion, and a consensus "Strong Buy" rating from analysts.
Onto Innovation (ONTO) Company Overview and Market Position
Onto Innovation Inc. is a leading provider of process control, metrology, and inspection equipment and software used in semiconductor manufacturing. Its tools help chipmakers measure, monitor, and detect defects across advanced logic, memory, and advanced packaging applications. The company's Dragonfly and Atlas platforms are widely used in inspection and metrology for leading-edge chips and high-bandwidth memory (HBM), positioning Onto Innovation as a key enabler of AI-driven semiconductor production.
Onto Innovation competes with process-control and inspection peers such as KLA Corporation (KLAC), Camtek Ltd. (CAMT), Nova Ltd. (NVMI), and Applied Materials (AMAT). Investors follow ONTO closely because its precision tools sit at a growing bottleneck in advanced packaging and AI chip production, giving the company meaningful exposure to the semiconductor equipment cycle.
Onto Innovation (ONTO) Stock Price Performance: Last 30 Days vs. Quarter
Over the last 30 days, ONTO shares declined approximately 16.7%, falling from a closing level near $263 in mid-September to around $219. The move was not linear: the stock rallied to an intraday high near $328 in early October before reversing sharply and giving back those gains over the following two weeks.
The quarterly picture tells a similar story of volatility. Roughly three months earlier, ONTO traded near $278, meaning the stock is down about 21% over the trailing quarter. That decline masks a wide trading range, with the shares swinging between the low $200s and the mid-$330s as sentiment around AI and semiconductor equipment shifted rapidly.
What Drove ONTO Stock Price in the Last 30 Days
The recent 30-day decline appears driven primarily by sector-wide and macroeconomic forces rather than disappointing company results. Investor anxiety about the durability of the AI spending boom intensified, partly after an International Monetary Fund warning about stretched AI valuations and reports of a technology advance by Chinese memory maker CXMT. These developments pressured semiconductor and chip-equipment stocks broadly, dragging ONTO lower.
Company-specific concerns also weighed on sentiment. A law firm launched a fiduciary-duty investigation into possible misconduct by Onto Innovation's officers and directors, adding governance-related uncertainty. At the same time, several analysts trimmed price targets despite maintaining buy ratings, including Morgan Stanley and B. Riley Securities. Rising Treasury yields and oil prices above $100 per barrel further pressured valuations for high-growth, richly valued technology names.
What Drove ONTO Stock Performance Over the Last Quarter
The broader quarterly trend has been shaped by strong fundamentals colliding with cooling sentiment. During the period, Onto Innovation reported record second-quarter revenue of $343.1 million, up 35.3% year over year, with non-GAAP earnings per share of $1.93. Management raised its second-half outlook, guided third-quarter revenue to $380–$400 million, and reported a record backlog exceeding $1.1 billion extending into 2027.
The company also advanced its growth strategy through a planned $710 million investment for a 27% stake in Rigaku Holdings Corporation, expanding its X-ray metrology capabilities, and continued ramping its Dragonfly G5 and Atlas G6 platforms. These positives supported the stock's early-period gains. However, the October rotation out of AI and semiconductor names, compounded by macro headwinds and the governance investigation, erased those advances and left the stock lower for the quarter.
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ONTO Stock Forecast Drivers: What Investors Should Watch Next
Looking ahead, investors should monitor Onto Innovation's upcoming earnings report, which analysts expect in early November, along with management's guidance for the fourth quarter and 2027. The company's ability to sustain advanced-packaging momentum, convert its record backlog into revenue, and protect gross and operating margins will be central to the narrative. Analyst consensus remains bullish, with an average price target well above current levels and a "Strong Buy" rating.
Macro factors will also matter. AI-spending sentiment, Treasury yields, oil prices, and broader semiconductor-equipment demand could continue to influence short-term price action. Competitive pressure from metrology and inspection peers, execution on the Rigaku partnership, and any developments from the fiduciary-duty investigation are additional variables that could shape investor confidence in the months ahead.
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.
ONTO's RSI Oscillator descending into oversold zone
The RSI Indicator for ONTO moved into overbought territory on November 02, 2026. Be on the watch for a price drop or consolidation in the future -- when this happens, think about selling the stock or exploring put options.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 65 of 69 cases where ONTO'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 90%.
Following a +9.90% 3-day Advance, the price is estimated to grow further. Considering data from situations where ONTO advanced for three days, in 268 of 328 cases, the price rose further within the following month. The odds of a continued upward trend are 82%.
ONTO 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 October 12, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on ONTO as a result. In 77 of 97 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 79%.
The Moving Average Convergence Divergence Histogram (MACD) for ONTO turned negative on October 12, 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 43 similar instances when the indicator turned negative. In 29 of the 43 cases the stock turned lower in the days that followed. This puts the odds of success at 67%.
ONTO moved below its 50-day moving average on October 12, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for ONTO crossed bearishly below the 50-day moving average on October 16, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 11 of 19 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 58%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where ONTO 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 76%.
The Aroon Indicator for ONTO entered a downward trend on November 02, 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 PE Growth Rating for this company is 4 (best 1 - 100 worst), pointing to outstanding 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 60 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 75, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 65 (best 1 - 100 worst), indicating fairly steady price growth. ONTO’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 80 (best 1 - 100 worst) indicates that the company is slightly 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 (5.145) is normal, around the industry mean (6.211). P/E Ratio (75.494) is within average values for comparable stocks, (81.436). Projected Growth (PEG Ratio) (0.817) is also within normal values, averaging (0.801). Dividend Yield (0.000) settles around the average of (0.009) among similar stocks. P/S Ratio (10.787) is also within normal values, averaging (27.897).
The Tickeron SMR rating for this company is 80 (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 Seasonality Score of 85 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
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General Information
a company, which engages in developing process control systems and offers process control, combining global scale with an expanded portfolio of technologies
Industry ElectronicProductionEquipment