Key Highlights

• ON Semiconductor (NASDAQ: ON) is rallying alongside AMD, up over 9%, and TSMC, up about 4.8%, as the chip sector rebounds broadly.

• Bank of America has characterized last week's Meta-driven selloff, which sent the Philadelphia Semiconductor Index down over 11% in two sessions, as a temporary adjustment.

• Goldman Sachs is previewing a strong Q2 semiconductor earnings season, with investors now awaiting Samsung's preliminary results and SK Hynix's Nasdaq listing.

ON Semiconductor is surging alongside a broad semiconductor sector rebound, with the Philadelphia Semiconductor Index recovering after last week's sharp two-day selloff that was triggered by concerns over Meta's AI infrastructure spending plans.

Bank of America has characterized the sector's recent decline as a temporary adjustment, a view that has helped restore investor confidence across chip names broadly. That framing appears to be resonating with the market, as evidenced by the breadth of the current rebound.

The recovery extends well beyond ON Semiconductor. AMD is also up over 9% on the day, and TSMC is rising approximately 4.8% amid Citigroup expectations of upward revenue guidance revisions, suggesting the rebound reflects a sector-wide repricing rather than an isolated move.

The broader backdrop features Goldman Sachs previewing a strong second-quarter semiconductor earnings season, with AI demand remaining the dominant tailwind across the industry. Investors are now awaiting Samsung's preliminary second-quarter results and SK Hynix's upcoming Nasdaq ADR listing for further confirmation of underlying demand trends.

For ON Semiconductor specifically, the rebound offers a chance to recover ground lost during last week's Meta-driven selloff, with the stock's performance closely tracking broader sector sentiment around AI-driven chip demand.

As the sector awaits confirmation from Samsung and SK Hynix in the coming days, ON Semiconductor's ability to hold onto today's gains will likely hinge on whether those upcoming reports reinforce or complicate the narrative that last week's selloff was merely a temporary adjustment.

Options market activity around ON Semiconductor has also picked up alongside the stock's move, a pattern often seen when traders position for continued volatility heading into a cluster of major earnings reports from peers across the memory and foundry space.