GET DAILY SIGNALSWhy Is MACOM Technology Solutions Holdings (MTSI) Stock Up +13.11% Today?
Key Takeaways
- MTSI shares surged roughly 13.11% in afternoon trading on Tuesday, climbing to about $256.17 from a prior close of $226.48.
- The primary catalyst was a broad semiconductor rebound after CoreWeave's strong results and raised 2026 outlook eased investor fears around AI data-center spending.
- Company-specific strength also supported the move, including a record fiscal fourth quarter and accelerating data-center revenue growth reported last week.
- The Philadelphia Semiconductor Index opened sharply higher, with peers such as Semtech rising in sympathy as dip-buyers returned to the sector.
- The move follows a post-midterm selloff that had pressured chip stocks, positioning today's advance as a technical recovery off oversold levels.
- Traders are now watching whether the rally holds above key technical levels and whether AI networking demand momentum continues into fiscal 2027.
- For deeper analysis of Price Targets, Earnings, and Forecast data, explore Tickeron's dedicated pages for this ticker.
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Opening Summary
MACOM Technology Solutions Holdings, Inc. (MTSI) is a semiconductor company that designs and manufactures high-performance analog, mixed-signal, and radio frequency (RF) products for data centers, telecommunications, and industrial and defense applications. On Tuesday, shares rallied more than 13%, trading near $256.17 versus a prior-session close of $226.48, a gain of roughly $29.69 per share. The advance was driven primarily by a broad recovery in semiconductor stocks, sparked by upbeat artificial-intelligence infrastructure commentary that eased concerns about the durability of data-center capital spending.
Sector-Wide AI Semiconductor Rebound
The dominant driver behind the move was sector-wide, not company-specific. Semiconductor shares rallied across the board after CoreWeave (CRWV) reported a strong quarter and raised its 2026 outlook, which helped counter recent worries that AI data-center buildouts could slow. The Philadelphia Semiconductor Index opened higher by roughly 4.5%, while the Nasdaq advanced about 1.5%, reflecting renewed appetite for chip names tied to AI infrastructure.
Peers such as Semtech (SMTC) climbed in tandem, confirming that the buying was broad-based. The rebound came after a post-midterm rout last week in which the Philadelphia Semiconductor Index fell sharply on fears that a slower data-center expansion would weaken demand. Even after Tuesday's rally, many AI-networking and optical-semiconductor names remain well below their 52-week highs, suggesting the move was driven in part by dip-buying across an oversold sector.
MACOM's Own AI Data-Center Momentum
Underpinning the rally were MACOM's own fundamentals, which have strengthened alongside demand for high-speed optical connectivity in AI infrastructure. In its fiscal fourth-quarter results reported earlier this month, the company posted record revenue of $424.8 million, up 62.7% year over year, with adjusted earnings per share of $2.09. Data-center revenue reached a record $188.1 million, up roughly 37% sequentially, and management indicated that data-center growth in fiscal 2027 could exceed the 74% growth rate achieved in fiscal 2026.
The company also pointed to a record backlog and a book-to-bill ratio of 1.4 to 1 for the quarter, signaling robust order flow. New product momentum has reinforced the story: MACOM has introduced a 3.2-terabit optical chipset for next-generation interconnects, moved 200G photodetectors into production, and begun sampling 400G photodetectors to a broad set of customers. These developments position the company to capture incremental content as AI data centers upgrade toward faster optical links.
Market Context and Trading Activity
Tuesday's advance marked a sharp technical recovery from the lows of the prior week, when the stock had fallen into the $226 to $235 range. The shares remain well below their 52-week high of $418.90 set earlier in 2026 and continue to trade beneath longer-term moving averages, underscoring that the move is a rebound within a broader downtrend rather than a confirmed trend reversal.
The rally coincided with strength across the semiconductor complex and a broadly firmer technology tape, indicating that the move was closely aligned with sector momentum rather than isolated to MTSI. Traders were watching whether the stock could hold above its recent consolidation zone and reclaim higher technical levels in the sessions ahead.
What Comes Next for MTSI
Looking forward, investors will focus on whether the AI data-center demand narrative remains intact through upcoming industry commentary and earnings from hyperscale and networking peers. MACOM's own next quarterly report will be a key checkpoint for confirming that its data-center revenue trajectory and margin expansion continue. Risks include any renewed slowdown in AI capital spending, broader semiconductor cyclicality, and valuation sensitivity given the stock's historical volatility.
Additional catalysts include progress on the ramp of 200G and 400G photodetectors, the adoption of its 3.2-terabit optical chipset, and continued strength in industrial, defense, and telecom end markets. As always, traders will weigh these company-specific drivers against macro forces, including interest-rate expectations and overall risk appetite for technology shares.
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Contributor
Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
MTSI's Indicator enters downward trend
The Aroon Indicator for MTSI entered a downward trend on November 10, 2026. Tickeron's A.I.dvisor identified a pattern where the AroonDown red line was above 70 while the AroonUp green line was below 30 for three straight days. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options. A.I.dvisor looked at 134 similar instances where the Aroon Indicator formed such a pattern. In 103 of the 134 cases the stock moved lower. This puts the odds of a downward move at 77%.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 15, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on MTSI as a result. In 69 of 92 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 75%.
The Moving Average Convergence Divergence Histogram (MACD) for MTSI turned negative on October 14, 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 45 similar instances when the indicator turned negative. In 30 of the 45 cases the stock turned lower in the days that followed. This puts the odds of success at 67%.
MTSI moved below its 50-day moving average on October 15, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for MTSI crossed bearishly below the 50-day moving average on October 22, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 7 of 14 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 50%.
The 50-day moving average for MTSI moved below the 200-day moving average on October 23, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where MTSI 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 73%.
Bullish Trend Analysis
The RSI Indicator points to a transition from a downward trend to an upward trend -- in cases where MTSI's RSI Oscillator exited the oversold zone, 17 of 22 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 77%.
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 46 of 55 cases where MTSI'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 84%.
Following a +20.83% 3-day Advance, the price is estimated to grow further. Considering data from situations where MTSI advanced for three days, in 263 of 352 cases, the price rose further within the following month. The odds of a continued upward trend are 75%.
MTSI may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
Fundamental Analysis (Ratings)
The Tickeron Seasonality Score of 9 (best 1 - 100 worst) indicates that the company is seriously undervalued 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.
The Tickeron SMR rating for this company is 51 (best 1 - 100 worst), indicating strong sales and a profitable 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 Profit vs. Risk Rating rating for this company is 54 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 79, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 64 (best 1 - 100 worst), indicating fairly steady price growth. MTSI’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 82 (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 (10.458) is normal, around the industry mean (5.443). P/E Ratio (65.726) is within average values for comparable stocks, (15.640). Projected Growth (PEG Ratio) (0.730) is also within normal values, averaging (3.803). Dividend Yield (0.000) settles around the average of (0.014) among similar stocks. P/S Ratio (16.611) is also within normal values, averaging (46.468).
The Tickeron PE Growth Rating for this company is 85 (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.
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General Information
a holding company whose subsidiaries provides high-performance analog semiconductor solutions
Industry Semiconductors
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