← Synaptics overview

Synaptics vs Ambarella: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Synaptics Incorporated (SYNA)

Q3 2026
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Synaptics Surges on AI Wins; Buyout Cut to $5.7B Cash

  • Edge AI and IoT momentum Synaptics shares jumped 75% year-to-date as edge AI design wins and Core IoT revenue growth above 40% showed its chips are in demand for smart devices and industrial applications.

    This explains the main fundamental driver behind the stock's strong performance during the period.

  • NVIDIA robotics module A new tactile sensing module for NVIDIA robotics gave Synaptics a foothold in the fast-growing robotics market, adding a fresh growth avenue that excited investors.

    This is a new product win that contributed to the positive sentiment and stock gains.

  • Buyout renegotiated to cash ON Semiconductor's buyout was renegotiated from a $7 billion all-stock deal to $5.7 billion, or $123 per share in cash. The lower headline value is offset by fixed cash that removes market risk.

    This is the key event that changed the deal terms and affects the value SYNA holders will receive.

  • Loss, CFO exit, no guidance Synaptics reported a wider $447.4 million quarterly loss from a non-cash tax charge, its CFO resigned without a successor, and no guidance was provided, raising uncertainty about future performance.

    These negative developments weighed on investor confidence and could pressure the stock.

August 2026
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Synaptics Surges on AI Wins, Then Accepts Lower Cash Buyout

  • Edge AI design wins drive 75% YTD surge Synaptics shares jumped 75% year-to-date as the company won contracts for edge AI chips and its Core IoT revenue was set to grow over 40%. It also launched a tactile sensing module for NVIDIA robotics platforms.

    This explains the main positive force behind the stock's big rise during the period.

  • ON Semiconductor buyout renegotiated to $123 cash per share ON Semiconductor agreed to buy Synaptics, originally a $7 billion all-stock deal, but after a rival Cirrus Logic bid was rejected, the terms changed to $5.7 billion, or $123 per share in cash. The lower headline value is a giveback, but fixed cash removes market risk.

    This is the key event that now determines Synaptics' value and future price path.

  • Q4 loss widens on tax charge; CFO resigns Synaptics reported a wider fourth-quarter loss of $447.4 million due to a non-cash tax charge. The CFO resigned with no successor named, and the company did not provide financial guidance, adding uncertainty.

    These are the main negative developments that weighed on the stock during the period.

  • Deal expected to close by mid-2027, anchoring price to $123 The acquisition is expected to close by mid-2027, so Synaptics' stock now largely tracks the $123 per share cash payout. This gives investors a clearer, more predictable outcome than the previous all-stock deal.

    This explains why the stock's future movement is now tied to the fixed cash offer.

Latest
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Synaptics' $123 Cash Buyout Advances as Rival Bid Fades

  • Rival Cirrus Logic bid confirmed but rejected Cirrus Logic was revealed as the mystery rival bidder, having offered a cash-and-stock deal in September. Synaptics' board weighed it seriously but chose Onsemi's $123 all-cash offer instead. A competing bidder confirms Synaptics is a sought-after asset, but the board's choice locks in the cash deal, so the stock now tracks that $123 payout.

    The rival bid explains why the deal was renegotiated and confirms the board's choice of the cash offer, which anchors SYNA's price.

  • Deal value cut to $5.7B but cash certainty holds Onsemi and Synaptics finalized the renegotiated merger at about $5.7 billion, or $123 per share in cash, down from the original roughly $7 billion stock deal. The lower headline value is a giveback, but the fixed cash price removes market risk and is what shareholders are now guaranteed if the deal closes by mid-2027.

    This is the core deal term that sets SYNA's value and explains the trade-off between lower headline value and cash certainty.

  • Q4 loss widens on non-cash tax charge Synaptics reported a $447.4 million quarterly loss, driven by a $425.3 million non-cash tax charge, even as adjusted income rose to $50.1 million and revenue grew 9% to $308 million. The accounting loss looks alarming but is not a cash drain, and with a buyout pending, the reported loss matters less to the fixed $123 payout.

    The earnings report is the main fundamental update this period and shows the gap between headline loss and underlying business strength.

  • CFO exits and no guidance as merger looms Synaptics' CFO resigned effective immediately, with no successor search because of the pending merger, and the company skipped its usual earnings call and outlook. Leadership turnover and silence on guidance add uncertainty, but the CEO is covering the finance role and the buyout price is already fixed, limiting the impact on SYNA.

    Management departures and withheld guidance are the main new uncertainty around the company, though the fixed deal price caps the downside.

▲3

Onsemi Switches to $123 Cash for Synaptics, Lifting Shares

  • Onsemi revises Synaptics deal to $123/share all-cash Onsemi replaced its all-stock offer with $123 a share in cash, valuing Synaptics at about $5.7 billion. The all-cash structure gives shareholders a certain, premium payout, and the board unanimously approved it. Synaptics shares jumped 13–14% on the news.

    This is the main new event that directly answers why SYNA is moving now.

  • Unsolicited rival bid prompted better cash deal An unnamed strategic buyer made an unsolicited proposal on Sept. 2, pushing Onsemi to renegotiate. That competitive interest led to the improved all-cash terms, giving Synaptics shareholders more value certainty and a higher likelihood the deal closes.

    Explains the force behind the revised deal and why it is better for SYNA holders.

  • Deal financing fully committed, no financing condition Onsemi lined up committed debt financing from Morgan Stanley and will use cash on hand. The deal has no closing condition tied to financing, reducing the risk it falls apart. That makes the $123 cash payout more reliable for Synaptics shareholders.

    Shows the cash deal is well-funded, supporting SYNA's price near the offer.

  • Deal value drops to $5.7B from $7B, but cash certainty rises The revised deal is worth about $5.7 billion, down from roughly $7 billion in June. While the headline value is lower, the switch from stock to cash removes market risk and gives a fixed $123 per share, which investors welcomed by sending SYNA up 14%.

    Provides the fair counterweight: lower total value but greater certainty, which still lifts SYNA.

▲3

Synaptics to be acquired by ON Semi in $7B all-stock deal

  • ON Semi's $7B all-stock acquisition of Synaptics ON Semiconductor agreed to buy Synaptics for $7 billion in stock, giving shareholders a premium exit and validating its edge AI technology. The deal is expected to close in mid-2027, so near-term price is tied to ON Semi's shares and deal certainty.

    This is the single biggest force driving SYNA's price and future, as it locks in a takeover valuation.

  • Synaptics leads smartphone chip rally on Edge AI wins Synaptics stock surged 75% year-to-date, leading chip peers, as its edge AI chips win design slots and Core IoT revenue is set to grow over 40% this year. Strong demand for on-device AI in phones and IoT devices is lifting its sales outlook.

    It shows the fundamental business momentum that made Synaptics an attractive acquisition target and supports its valuation.

  • New tactile sensing module for NVIDIA robotics platforms Synaptics launched a tactile sensing module for robotic hands that works with NVIDIA's Isaac Sim and Holoscan, using its Astra edge AI processors. This opens a new market in physical AI and robotics, potentially adding future revenue growth.

    It shows Synaptics is still innovating and expanding into high-growth robotics, which supports its long-term value even during the acquisition.

July 2026
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ON's falling stock and legal probe cloud Synaptics buyout value

  • ON stock plunge cuts real value of Synaptics buyout ON Semiconductor shares fell about 24% after announcing the all-stock purchase of Synaptics. Since Synaptics holders will receive 1.35 ON shares per SYNA share, the falling ON price directly reduces what they will actually get, making the deal less valuable than the headline premium suggests.

    This is the main new force dragging on SYNA's price because the deal is all-stock and ON's value has dropped sharply.

  • Law firm investigates ON over Synaptics deal Pomerantz LLP is investigating ON Semiconductor for possible securities fraud tied to the Synaptics acquisition announcement. While the probe targets ON, it adds uncertainty to the deal Synaptics shareholders are counting on, which can weigh on SYNA's price until the situation clears.

    This is a new legal risk that could delay or complicate the deal, directly affecting SYNA's value.

  • Analyst raises ON target, sees AI chip cycle lasting Cantor Fitzgerald lifted its ON Semiconductor price target to $110, citing a durable AI infrastructure buildout. A higher ON price makes the all-stock Synaptics buyout worth more to SYNA holders, since they are set to receive ON shares when the deal closes.

    This is a new analyst action that supports the value of the ON stock SYNA holders will receive.

▼2▲1

ON's falling stock and legal probe cloud Synaptics buyout value

  • ON stock plunge cuts real value of Synaptics buyout ON Semiconductor shares fell about 24% after announcing the all-stock purchase of Synaptics. Since Synaptics holders will receive 1.35 ON shares per SYNA share, the falling ON price directly reduces what they will actually get, making the deal less valuable than the headline premium suggests.

    This is the main new force dragging on SYNA's price because the deal is all-stock and ON's value has dropped sharply.

  • Law firm investigates ON over Synaptics deal Pomerantz LLP is investigating ON Semiconductor for possible securities fraud tied to the Synaptics acquisition announcement. While the probe targets ON, it adds uncertainty to the deal Synaptics shareholders are counting on, which can weigh on SYNA's price until the situation clears.

    This is a new legal risk that could delay or complicate the deal, directly affecting SYNA's value.

  • Analyst raises ON target, sees AI chip cycle lasting Cantor Fitzgerald lifted its ON Semiconductor price target to $110, citing a durable AI infrastructure buildout. A higher ON price makes the all-stock Synaptics buyout worth more to SYNA holders, since they are set to receive ON shares when the deal closes.

    This is a new analyst action that supports the value of the ON stock SYNA holders will receive.

Q2 2026
▲3

Synaptics to be acquired by ON Semi in $7B all-stock deal

  • Acquisition premium lifts SYNA ON Semiconductor agreed to buy Synaptics for about $7 billion in an all-stock deal, giving SYNA holders a roughly 19% premium. The fixed exchange ratio of 1.35 ON shares per SYNA share locks in a value above recent trading levels, pushing SYNA up.

    This is the core event that directly drives SYNA's price up.

  • SYNA shareholders get ON stock, not cash Because the deal is all-stock, SYNA investors will own about 12% of the combined company. That means the value they receive depends on ON's share price, which fell sharply on the news. Still, the premium and strategic fit support SYNA's price.

    Explains the deal structure and its implication for SYNA holders.

  • ON's drop creates uncertainty for SYNA value ON shares plunged over 20% after announcing the deal, raising doubts about the acquisition's benefits. Since SYNA holders will receive ON stock, the falling ON price could reduce the real value of the premium if the decline continues before the deal closes in mid-2027.

    Highlights the key counterweight that could cap SYNA's upside.

  • Deal expands combined company's reach The combined company targets a $243 billion addressable market by 2030, adding $30 billion from Synaptics' physical AI and wireless connectivity products. ON expects $200 million in annual cost savings within 18 months, which could make the deal more valuable over time.

    Shows the strategic rationale that supports the premium and long-term value for SYNA holders.

June 2026
▲3

Synaptics to be acquired by ON Semi in $7B all-stock deal

  • Acquisition premium lifts SYNA ON Semiconductor agreed to buy Synaptics for about $7 billion in an all-stock deal, giving SYNA holders a roughly 19% premium. The fixed exchange ratio of 1.35 ON shares per SYNA share locks in a value above recent trading levels, pushing SYNA up.

    This is the core event that directly drives SYNA's price up.

  • SYNA shareholders get ON stock, not cash Because the deal is all-stock, SYNA investors will own about 12% of the combined company. That means the value they receive depends on ON's share price, which fell sharply on the news. Still, the premium and strategic fit support SYNA's price.

    Explains the deal structure and its implication for SYNA holders.

  • ON's drop creates uncertainty for SYNA value ON shares plunged over 20% after announcing the deal, raising doubts about the acquisition's benefits. Since SYNA holders will receive ON stock, the falling ON price could reduce the real value of the premium if the decline continues before the deal closes in mid-2027.

    Highlights the key counterweight that could cap SYNA's upside.

  • Deal expands combined company's reach The combined company targets a $243 billion addressable market by 2030, adding $30 billion from Synaptics' physical AI and wireless connectivity products. ON expects $200 million in annual cost savings within 18 months, which could make the deal more valuable over time.

    Shows the strategic rationale that supports the premium and long-term value for SYNA holders.

▲3

Synaptics to be acquired by ON Semi in $7B all-stock deal

  • Acquisition premium lifts SYNA ON Semiconductor agreed to buy Synaptics for about $7 billion in an all-stock deal, giving SYNA holders a roughly 19% premium. The fixed exchange ratio of 1.35 ON shares per SYNA share locks in a value above recent trading levels, pushing SYNA up.

    This is the core event that directly drives SYNA's price up.

  • SYNA shareholders get ON stock, not cash Because the deal is all-stock, SYNA investors will own about 12% of the combined company. That means the value they receive depends on ON's share price, which fell sharply on the news. Still, the premium and strategic fit support SYNA's price.

    Explains the deal structure and its implication for SYNA holders.

  • ON's drop creates uncertainty for SYNA value ON shares plunged over 20% after announcing the deal, raising doubts about the acquisition's benefits. Since SYNA holders will receive ON stock, the falling ON price could reduce the real value of the premium if the decline continues before the deal closes in mid-2027.

    Highlights the key counterweight that could cap SYNA's upside.

  • Deal expands combined company's reach The combined company targets a $243 billion addressable market by 2030, adding $30 billion from Synaptics' physical AI and wireless connectivity products. ON expects $200 million in annual cost savings within 18 months, which could make the deal more valuable over time.

    Shows the strategic rationale that supports the premium and long-term value for SYNA holders.

Ambarella Inc (AMBA)

Q3 2026
▲3▼1

Ambarella Soars on NXP Takeover Talks and Edge AI Demand

  • NXP takeover talks Reports that NXP Semiconductors may buy Ambarella sent shares up 19%, as investors bet on a premium buyout. Qualcomm takeover speculation later added a 5.3% pop, keeping buyout hopes alive.

    This was the single biggest price catalyst, driving a 19% jump on takeover speculation.

  • Edge AI and humanoid robot momentum Ambarella's edge-AI chips gained traction, including a 28% jump in a humanoid-robot supply-chain rally. Record automotive revenue and an $800M+ Hanwha deal over a decade showed strong demand for its technology.

    This reflects the core business momentum that supported the stock beyond takeover news.

  • Strong Q2 results and guidance Q2 revenue rose 13.2% to $108.1M on record edge-AI demand, and Q3 guidance of $115–124M beat expectations. New partnerships with Capgemini and Macnica and the X7 accelerator broaden reach.

    Solid financials and guidance provided fundamental support for the stock's rally.

  • Margin pressure and deal uncertainty Gross margin fell to 57.7% from 58.9%, and memory supply and pricing remain uncertain. Competition and customer concentration are concerns, and if buyout talks fail, the stock could fall sharply.

    These are the main risks that could reverse gains if they materialize.

September 2026
▲3▼1

Ambarella's edge-AI growth shines, but margin and memory worries linger

  • Record edge-AI revenue and strong guidance Ambarella reported Q2 revenue of $108.1 million, up 13.2% year over year, with record edge-AI revenue driven by automotive and IoT demand for its CV75 and CV72 chips. Management guided Q3 revenue to $115–$124 million, signaling continued growth and boosting investor confidence.

    This is the core fundamental result that shows the business is growing and directly supports the stock's long-term value.

  • Margin decline and memory-supply uncertainty Despite the revenue beat, gross margin fell to 57.7% from 58.9% a year earlier, and management flagged memory availability and pricing as the main uncertainty. These pressures weighed on the stock after earnings, as investors worried about profitability.

    This is the key counterweight that explains why shares fell even after a revenue beat, giving a fair picture of the risks.

  • Partnerships and new products expand reach Ambarella signed a seven-year channel deal with Capgemini and distributor Macnica, and introduced its first stand-alone AI accelerator, the X7. These moves broaden distribution and product offerings, supporting future sales growth.

    These strategic actions are new and directly aim to accelerate adoption of Ambarella's edge-AI chips, a positive for future revenue.

  • Takeover speculation adds deal premium Reports that Qualcomm may be working with advisers on a possible acquisition of Ambarella, following earlier NXP talks, lifted shares 5.3%. A buyout could offer a premium, but talks may fail, and the stock already reflects some deal hope.

    This is the latest news driving the stock and represents a major potential catalyst, though it is speculative and uncertain.

Latest
▲3▼1

Ambarella's edge-AI growth shines, but margin and memory worries linger

  • Record edge-AI revenue and strong guidance Ambarella reported Q2 revenue of $108.1 million, up 13.2% year over year, with record edge-AI revenue driven by automotive and IoT demand for its CV75 and CV72 chips. Management guided Q3 revenue to $115–$124 million, signaling continued growth and boosting investor confidence.

    This is the core fundamental result that shows the business is growing and directly supports the stock's long-term value.

  • Margin decline and memory-supply uncertainty Despite the revenue beat, gross margin fell to 57.7% from 58.9% a year earlier, and management flagged memory availability and pricing as the main uncertainty. These pressures weighed on the stock after earnings, as investors worried about profitability.

    This is the key counterweight that explains why shares fell even after a revenue beat, giving a fair picture of the risks.

  • Partnerships and new products expand reach Ambarella signed a seven-year channel deal with Capgemini and distributor Macnica, and introduced its first stand-alone AI accelerator, the X7. These moves broaden distribution and product offerings, supporting future sales growth.

    These strategic actions are new and directly aim to accelerate adoption of Ambarella's edge-AI chips, a positive for future revenue.

  • Takeover speculation adds deal premium Reports that Qualcomm may be working with advisers on a possible acquisition of Ambarella, following earlier NXP talks, lifted shares 5.3%. A buyout could offer a premium, but talks may fail, and the stock already reflects some deal hope.

    This is the latest news driving the stock and represents a major potential catalyst, though it is speculative and uncertain.

July 2026
▲3

NXP takeover talks and Edge AI momentum drive AMBA higher

  • NXP acquisition talks lift AMBA A report says NXP Semiconductors is in talks to buy Ambarella, sending shares up 19%. If a deal happens, investors could get a takeover premium; if talks fail, the stock could fall back. This is the biggest new force behind the move.

    This is the main new event driving AMBA's price this period.

  • Edge AI and robotics demand boost sentiment Ambarella jumped 28% as part of a broad humanoid robot supply-chain rally, and later rose on record automotive revenue and Edge AI momentum. More robots and smart cameras using its chips means more future sales, pushing the stock up.

    Shows real demand growth behind the stock, not just takeover talk.

  • Hanwha deal adds long-term revenue visibility A long-term agreement with Hanwha could bring over $800 million in revenue across more than a decade. That gives investors confidence in future sales and supports a higher valuation, though the money comes in slowly over many years.

    A concrete new contract that underpins the bullish case.

  • Valuation debate and deal uncertainty Some models say AMBA is undervalued, but others see less upside, and the NXP talks may not lead to a deal. Competition in edge AI chips and customer concentration are real risks. This limits how high the stock can go if no deal happens.

    Provides the necessary counterweight to the bullish drivers.

▲3

NXP takeover talks and Edge AI momentum drive AMBA higher

  • NXP acquisition talks lift AMBA A report says NXP Semiconductors is in talks to buy Ambarella, sending shares up 19%. If a deal happens, investors could get a takeover premium; if talks fail, the stock could fall back. This is the biggest new force behind the move.

    This is the main new event driving AMBA's price this period.

  • Edge AI and robotics demand boost sentiment Ambarella jumped 28% as part of a broad humanoid robot supply-chain rally, and later rose on record automotive revenue and Edge AI momentum. More robots and smart cameras using its chips means more future sales, pushing the stock up.

    Shows real demand growth behind the stock, not just takeover talk.

  • Hanwha deal adds long-term revenue visibility A long-term agreement with Hanwha could bring over $800 million in revenue across more than a decade. That gives investors confidence in future sales and supports a higher valuation, though the money comes in slowly over many years.

    A concrete new contract that underpins the bullish case.

  • Valuation debate and deal uncertainty Some models say AMBA is undervalued, but others see less upside, and the NXP talks may not lead to a deal. Competition in edge AI chips and customer concentration are real risks. This limits how high the stock can go if no deal happens.

    Provides the necessary counterweight to the bullish drivers.