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Under the agreement, onsemi will issue 1.350 shares of its common stock for each share of Synaptics.

Investing.com -- Chipmaker onsemi will acquire Synaptics in an all-stock transaction valued at approximately $7 billion, a deal aimed at expanding its presence in artificial intelligence-driven intelligent systems and strengthening its position in emerging Physical AI applications.

ON Semiconductor said Synaptics’s AI compute platform, human-machine interface technology, and connectivity solutions would help it meet demand for increasingly capable AI solutions that can interact with the physical world.

Onsemi said on Thursday it had agreed to ‌acquire Synaptics in an all-stock ‌deal valued at about $7 billion, potentially broadening ​the chipmaker's presence in the fast-growing market for AI-enabled devices Shares of Onsemi fell about 7.4% ‌in extended ⁠trading, while those of Synaptics were down 0.5%. Under the ⁠terms of the agreement, Synaptics shareholders will receive 1.350 ​shares of ​onsemi common ​stock for each ‌Synaptics share. This exchange ratio represents a 19% premium based on the 10-day volume-weighted average closing prices of both companies' stocks.

Is ON the better EV chip buy as SiC leadership, AI data center growth, stronger ROIC and lower valuation give it an edge over STM?

A number of stocks fell in the afternoon session after a leverage-driven rout in South Korean chipmakers, renewed doubts about debt-funded AI capital spending, and a hawkish repricing of Fed rate expectations hit the year's most crowded trade, leaving the whole complex hostage to Micron's earnings after the close.

What a time it’s been for onsemi. In the past six months alone, the company’s stock price has increased by a massive 113%, reaching $117.35 per share. This was partly due to its solid quarterly results, and the performance may have investors wondering how to approach the situation.

ON Semiconductor Corp. (ON) concluded the recent trading session at $117.06, signifying a -11.01% move from its prior day's close.

Most of the day’s biggest losers were still up tremendously for 2026.

(Updates with market moves at the end of the day.) The Nasdaq Composite fell the most in more tha

A number of stocks fell in the afternoon session after a report that South Korea's SK Hynix is slowing its high-bandwidth memory (HBM) expansion rattled the AI-chip complex.

(Updates with latest market prices and developments.) US benchmark equity indexes were mostly low

8.39am: Telecom Plunge Telecom Plus shares have plummeted 30.5% on the news that management plan to invest in growth, which will hit profits this year. Analyst Charles Hall at house broker Peel Hunt says it is an "aggressive reset" by management, investing £55 million per year to double...

A number of stocks jumped in the afternoon session after the Philadelphia Semiconductor Index hit a fresh record high even as the broader Nasdaq slipped as NVIDIA unveiled its next-generation Vera Rubin platform at the ISC High Performance 2026 conference in Hamburg, which set off a chain reaction across the chip and AI-server supply chain.

The S&P 500 Index ($SPX ) (SPY ) today is up +0.21%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.54%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +0.50%. September E-mini S&P futures (ESU26 ) are up +0.20%, and September E-mini Nasdaq futures...

Recently, Zacks.com users have been paying close attention to ON Semiconductor Corp. (ON). This makes it worthwhile to examine what the stock has in store.

US futures were pointing higher at the start of the week as investors return from the Juneteenth holiday weekend, with technology stocks expected to lead gains despite lingering uncertainty over the Middle East and the prospect of further Federal Reserve tightening. Dow Jones futures were up...

ON Semiconductor Corporation (NASDAQ:ON) is among the 10 Best EV Stocks to Invest In According to Hedge Funds. On June 9, Wells Fargo raised its price target on ON Semiconductor Corporation (NASDAQ:ON) to $140 from $115. The analyst maintained an “Overweight” rating on the shares. It also noted the emergence of “physical AI,” pointing to […]

ON Semiconductor (NasdaqGS:ON) launched its GaNEXUS gallium nitride power portfolio, targeting AI data centers, robotics, industrial automation, and energy infrastructure. The GaNEXUS line focuses on efficiency, thermal performance, and integration for high power applications. The portfolio extends ON Semiconductor's reach into sectors with demanding power management requirements. ON Semiconductor sits at the intersection of power management and high performance computing hardware, and...

ON Semiconductor's fast-growing revenue related to data centers is likely to become a key growth driver for many years to come.

On a recent episode of the Catalyst with Shayle Kann podcast themed around the “electric supercycle,” energy investor Andy Lubershein laid out a framework that should reshape how investors think about the EV trade. He argues four building blocks form what he calls the “electro-industrial tech stack”: solar photovoltaics, lithium-ion batteries, electric vehicles, and power ... Energy Expert: Electric Vehicles Are the ‘Keystone Species’ of the Next Megatrend. Will Tesla’s Stock See Massive Gains?

ON Semiconductor (ON) has attracted fresh attention after its recent share performance, with the stock closing at $121.62 and showing sizeable moves over the month and past 3 months. Investors are reassessing what this price implies. See our latest analysis for ON Semiconductor. Putting that move in context, ON Semiconductor’s recent 1-day share price return of 7.7% and 30-day share price return of 10.96% sit alongside a 1-year total shareholder return of 130.25% and 5-year total shareholder...

The AI infrastructure trade has broadened. NVIDIA (NASDAQ:NVDA) still owns the headline, but the second-derivative names that supply connectivity, power, and custom silicon to hyperscalers are where the cleaner setups now sit. Three semiconductor stocks fit that thesis heading into the back half of 2026: each delivered a Q1 2026 beat with raised or strong ... 3 Stocks to Buy Now Before Wall Street Catches On

ON Semiconductor Corporation (NASDAQ:ON) is one of the best US stocks to buy and hold for the next 5 years. On June 9, ON Semiconductor launched its GaNEXUS gallium nitride power portfolio, which is now sampling to provide enhanced efficiency, thermal performance, and power density. This new lineup includes FETs ranging from 40V to 650V, […]

A number of stocks jumped in the afternoon session after President Trump announced Apple had agreed to design and manufacture chips with Intel in the United States, a foundry validation the market had been waiting on for over a year.

ON's Treo platform is gaining traction in software-defined vehicles, with rapid adoption, new auto wins and margin-rich growth potential.

US stocks are set to rebound on Thursday after Wall Street suffered a sharp sell-off following the first meeting of a new Federal Reserve regime, with investors taking comfort from signs of a de-escalation in the Middle East. Futures on the Nasdaq 100 have risen 1.3%, while the S&P 500...

Before the chipmaker's stock ripped higher, the turnaround in its biggest, most cyclical business was already playing out, quarter by quarter, for anyone listening.

A number of stocks fell in the afternoon session after chip stocks sold off in a session that laid bare the structural tension building beneath the sector's recent rally.

ON Semiconductor Corp. (ON) closed the most recent trading day at $118.25, moving 6.08% from the previous trading session.