ON Semiconductor Corporation ($ON) Stock Forecast: Down 5.7% Today

What is ON Semiconductor Corporation?

ON Semiconductor Corp. (ON) is a Scottsdale-based company known for its power management and sensing technologies. Today, the stock had a strong bearish movement in the market.

Why is ON Semiconductor Corporation going down?

ON stock is down 5.7% on Jun 29, 2026 19:56

• The bearish movement in ON's stock price could be attributed to the market's reaction to the announcement of its all-stock acquisition of Synaptics Inc. for $7 billion.
• Investors might be concerned about the potential near-term share price dilution, impacting ON's stock performance negatively.
• The market might be interpreting the acquisition as a risky move, especially considering the uncertainties and challenges highlighted in the disclosure about regulatory approvals, litigation, and integration risks.
• The overall sentiment in the market, with U.S. stock futures down and several individual stocks experiencing declines, could have added to the pressure on ON Semiconductor's stock price.

ON Price Chart

ON Technical Analysis

ON News

onsemi's $7B Synaptics Acquisition Positions The Combined Company For The Robotics Inflection

Onsemi (ON) plans to acquire Synaptics (SYNA) for $7 billion in an all-equity deal, aiming to significantly expand its presence in industrial robotics and automation. The acquisition is projected to be highly accretive, adding $200 million in cost synergies and a 2% EBITDA margin improvement, with closing anticipated in fiscal year 2027. Both stocks are rated a buy, with a target of $128 per share for ON, as the combined entity targets a $100 billion AI addressable market by 2030, despite potential near-term share price dilution.

https://seekingalpha.com/article/4918485-onsemis-7b-synaptics-acquisition-positions-the-combined-company-for-the-robotics-inflection

Onsemi to acquire Synaptics in $7B all-stock deal to expand AI chip portfolio

Scottsdale-based ON Semiconductor Corp. (Onsemi) has agreed to acquire San Jose-based Synaptics Inc. in an all-stock deal valued at $7 billion. This acquisition aims to expand Onsemi's portfolio in AI-powered devices and intelligent systems by combining its power management and sensing technologies with Synaptics' edge AI processors and wireless connectivity products. The deal, which offers Synaptics shareholders a 19% premium, targets the growing demand for AI systems in various real-world applications.

https://ktar.com/arizona-news/onsemi-to-acquire-synaptics/5883743/

Enova International Stock Rockets 22% With 8-Day Winning Streak

Enova International (ENVA) stock experienced an 8-day winning streak, boosting its market cap by $1.0 billion to $5.7 billion with cumulative gains of 22%. Despite this surge and the company's moderate operating performance and financial condition, Trefis rates the stock as "Risky" due to its valuation, suggesting that informed decisions require predictive signals rather than notifications of past events. The article also provides a performance comparison with the S&P 500 and highlights key financial metrics for Enova International.

https://www.trefis.com/stock/enva/articles/604926/enova-international-stock-rockets-22-with-8-day-winning-streak/2026-06-28

Synaptics (SYNA) disclosure: proposed combination with ON Semiconductor detailed in Form S-4

Synaptics Incorporated has disclosed a communication regarding its proposed business combination with ON Semiconductor Corporation, noting a recent social media post by ON Semiconductor's CMO. The transaction details, including standard forward-looking statements and associated risks such as regulatory and stockholder approvals, litigation, and integration challenges, will be provided in a Registration Statement on Form S-4. This filing serves as an informational notice, emphasizing that full terms will be available through official SEC documents and investor relations sites.

https://www.stocktitan.net/sec-filings/SYNA/425-synaptics-inc-business-combination-communication-8d9ca20f9ad5.html

ON Semiconductor, SanDisk And Other Big Stocks Moving Lower In Friday’s Pre-Market Session

U.S. stock futures were down on Friday, with many individual stocks seeing declines in pre-market trading. ON Semiconductor (ON) shares dropped significantly after announcing an all-stock acquisition of Synaptics (SYNA) for approximately $7 billion. Other companies like Omeros, PTL Ltd, Tower Semiconductor, and Getty Images Holdings also experienced pre-market dips.

https://www.sahmcapital.com/news/content/on-semiconductor-sandisk-and-other-big-stocks-moving-lower-in-fridays-pre-market-session-2026-06-26

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ON Semiconductor Corporation Price History

23.05.2026 - ON Stock was down 9.8%

• ON Semiconductor Corp. faced a bearish movement alongside a broader sell-off in the semiconductor sector, linked to SK Hynix's decision to slow high-bandwidth memory expansion affecting the AI-chip market.
• The market decline was influenced not only by reduced AI demand but also by memory makers shifting towards conventional DRAM for better profit margins, leading to profit-taking after substantial growth.
• Despite the market's bearish direction, some analysts see this decline as a potential opportunity to invest in high-quality semiconductor stocks, highlighting that the focus lies more on margins than on the actual demand for AI components.
• ON Semiconductor's strong performance on a recent trading day, despite market challenges, can be attributed to its industry positioning and potential short-term bullish sentiment as it traded above its 50-day moving average.

23.05.2026 - ON Stock was down 9.7%

• ON Semiconductor Corp. stock had a bearish movement despite outperforming its competitors and the broader market on a recent trading day, possibly due to profit-taking by investors following a period of strong performance.
• Positive sentiment in the semiconductor industry, exemplified by Analog Devices hitting an all-time high, may have diverted attention and investment away from ON Semiconductor, affecting its stock price negatively.
• While ON Semiconductor's stock traded above its 50-day moving average, signaling short-term bullish sentiment, shifts in overall market conditions and investor sentiment possibly influenced the bearish movement today.
• Reports suggesting SkyWater Technology's overvaluation could have also prompted a cautious approach by investors towards semiconductor stocks, including ON Semiconductor, leading to the bearish movement.

23.05.2026 - ON Stock was down 8.3%

• Despite ON Semiconductor Corp.'s bearish movement, its competitor Analog Devices Inc. saw a significant surge in stock price, reaching an all-time high, driven by strong financial results and analyst optimism.
• The positive performance of Analog Devices Inc. may have overshadowed ON Semiconductor Corp.'s stock, leading to a relative underperformance and bearish movement for ON.
• While Analog Devices Inc. benefited from robust growth and increasing demand in AI-related markets, ON Semiconductor Corp. faced challenges that resulted in its bearish market movement.
• The contrasting fortunes of these two semiconductor companies highlight the importance of company-specific factors and market sentiment in determining stock performance.

29.05.2026 - ON Stock was down 5.7%

• The bearish movement in ON's stock price could be attributed to the market's reaction to the announcement of its all-stock acquisition of Synaptics Inc. for $7 billion.
• Investors might be concerned about the potential near-term share price dilution, impacting ON's stock performance negatively.
• The market might be interpreting the acquisition as a risky move, especially considering the uncertainties and challenges highlighted in the disclosure about regulatory approvals, litigation, and integration risks.
• The overall sentiment in the market, with U.S. stock futures down and several individual stocks experiencing declines, could have added to the pressure on ON Semiconductor's stock price.

18.05.2026 - ON Stock was up 5.0%

• ON Semiconductor experienced a strong bullish movement on the market today, despite its recent underperformance compared to industry peers.
• The positive market response to ON's Treo platform for the automotive sector could be a key factor driving this upward trend.
• The recent decline in chip stocks, including ON Semiconductor, presents potential buying opportunities for investors interested in strong performers like ON.
• ON Semiconductor's upward trajectory amidst market volatility may be influenced by factors such as potential recoveries in the industrial and automotive markets, as well as decreasing 10-year yields.

24.05.2026 - ON Stock was down 5.1%

• ON Semiconductor Corp. (ON) experienced a bearish movement due to concerns about SK Hynix slowing its high-bandwidth memory (HBM) expansion, impacting the AI-chip market.
• The market reacted with widespread selling in semiconductor stocks globally, prompting profit-taking activities.
• Analysts suggest that the slowdown is more about margin optimization in conventional DRAM rather than a decrease in AI demand, indicating a potential buying opportunity for high-quality stocks in the sector.
• This market adjustment is considered a correction following a period of significant growth, with the dip in ON Semiconductor Corp. (ON) shares potentially offering an opportunity for investors to enter at a more favorable price point.

26.05.2026 - ON Stock was down 23.3%

• ON Semiconductor's stock plummeted 20% following the announcement of its acquisition of Synaptics, as investors expressed concerns about the strategic rationale and potential synergies of the deal.
• The market reaction suggests that investors may be uncertain about the long-term benefits of the acquisition and are wary of the company's shift towards physical AI.
• The dip in ON Semiconductor's stock price could also be influenced by broader market trends, as other semiconductor companies like Micron, SanDisk, and Western Digital also experienced declines due to profit-taking and concerns about inflation.
• While the acquisition may have promising prospects for ON Semiconductor's AI capabilities, the lack of detailed information and the overall market sentiment contributed to the bearish movement in the stock price today.

26.05.2026 - ON Stock was down 22.7%

• ON Semiconductor's stock plummeted by 20% following the announcement of its acquisition of Synaptics, as investors reacted negatively to the deal.
• The market movement can be attributed to concerns about the strategic direction of ON Semiconductor and uncertainties surrounding the integration of Synaptics into its business model.
• The sell-off in chip stocks, including ON Semiconductor, was exacerbated by profit-taking, an Asian chip selloff, and broader market volatility driven by inflation fears.
• CEO Hassane El-Khoury's defense of the Synaptics deal failed to reassure investors, leading to a significant decline in ON Semiconductor's stock price.

26.05.2026 - ON Stock was down 17.6%

• ON Semiconductor's stock saw a notable downturn of 13% in pre-market trading after revealing its $7 billion acquisition of Synaptics. The acquisition aims to bolster ON's artificial intelligence capabilities, particularly in applications such as robotics, drones, and autonomous vehicles.
• Industry analysts have pointed out the potential advantages of the acquisition in advancing ON's AI endeavors with Synaptics' expertise in MPUs, MCUs, and integrated NPUs. However, there are concerns over the lack of detailed information regarding the strategic rationale and synergies of this acquisition.
• The ambiguity surrounding the acquisition and the demand for further clarity may have contributed to investor apprehension, leading to the negative movement in ON Semiconductor's stock. Moreover, the overall market downturn, indicated by downturns in S&P 500 futures and declines in other semiconductor companies like SanDisk, may have further influenced the pessimistic outlook on ON's stock.

25.05.2026 - ON Stock was up 5.0%

• Technical analysis revealed support at $104.39 and resistance at $131.01, suggesting potential for range-bound swing trading.
• An investigation and possible lawsuit surrounding allegedly deceptive revenue forecasts may have initially led to uncertainty and a decline in the stock price.
• Despite the recent downturn, ON Semiconductor has shown resilience, surpassing its sector and the S&P 500 in performance over the past month, with investors anticipating strong upcoming earnings.
• Market movements, particularly in semiconductor companies like KLA Corporation and Nova following reports of SK Hynix scaling back its HBM expansion, might have initially influenced ON's stock negatively. Nevertheless, the subsequent rebound could be attributed to investors perceiving the decline as a favorable opportunity to invest in the sector.

29.05.2026 - ON Stock was down 5.7%

• ON Semiconductor Corp recently finalized the acquisition of Synaptics Inc through a $7 billion all-stock transaction, with the goal of expanding its AI chip offerings. The acquisition has sparked investor concerns regarding the integration process and potential obstacles in the future, leading to a decline in the market performance of ON stock.
• During the pre-market trading session, the value of ON Semiconductor shares notably decreased following the acquisition announcement, indicating investor uncertainty regarding the immediate advantages and long-term synergies of the deal.
• Market reactions may also reflect profit-taking actions by investors who have witnessed substantial stock price increases within ON Semiconductor recently, as evidenced by the historical data of the Leadershares Alphafactor US Core Equity ETF's holdings.
• Although the acquisition is aligned with the increasing demand for AI technologies, market participants remain vigilant about the potential challenges and disruptions that may arise during the integration of Synaptics' edge AI processors and wireless connectivity products with ON Semiconductor's existing technology portfolio.

29.05.2026 - ON Stock was down 5.7%

• ON Semiconductor announced the acquisition of Synaptics for $7 billion in an all-stock deal, which raised concerns about potential near-term share price dilution and uncertainty among investors.
• The market showed a negative response to the significant drop in ON Semiconductor's shares post the acquisition news, evident in the pre-market trading session.
• The focus of current market sentiment appears to be on the short-term impact on ON Semiconductor's stock price despite the long-term strategic advantages of expanding into AI-powered devices and intelligent systems through the acquisition.
• Market movement could be influenced by profit-taking behavior following a period of gains, similar to the recent winning streak of Enova International stock, leading some investors to sell ON Semiconductor shares.