Nova, Teradyne, and Kulicke and Soffa Shares Plummet, What You Need To Know
After a strong chip rally earlier in the year, several semiconductor stocks dropped as investors took profits amid rising Middle East tensions. SK Hynix shares fell over 5% after a brokerage cut its Q2 operating profit forecast to 60.4 trillion won. The article also cites weakness in NVMI, TER, and KLIC and notes KLIC’s volatility and recent rebound drivers tied to Nvidia AI chip import permissions and SK Hynix’s $24.5B ADR offering.
How this was made

The 30-second read
Why it matters
It suggests investors are reassessing memory profitability assumptions for AI-linked HBM due to fixed-price, multi-year contract structures that limit near-term pricing power.
Market read
NVMI, TER, and KLIC are presented as impacted by a sector-wide memory selloff tied to SK Hynix read-through and macro risk.
What to watch
HBM demand could remain structurally strong despite fixed-price contract ceilings; the piece does not quantify how quickly contract pricing resets or how much of the selloff is purely technical profit-taking.
Background
The article frames the afternoon weakness as profit-taking after a strong chip rally, with additional pressure from SK Hynix contract economics and Middle East-driven macro risk.
Ticker impact
NVMI fell 5.3% in the afternoon as investors took profits after the chip sector’s first-half rally and memory weakness spread.
Choppy to weak intraday/near-term unless memory sentiment stabilizes.
The article attributes the move to broad chip/memory selloff and sector read-through, with no NVMI-specific new catalyst.
TER dropped 5.5% alongside memory peers after profit-taking hit the chip sector and SK Hynix-related concerns weighed on sentiment.
Likely to track sector momentum; upside requires renewed AI-chip/memory confidence.
No TER-specific news is provided; the selloff is described as sector-wide.
KLIC slid 6.6% as the market reassessed memory pricing power after SK Hynix contract economics raised near-term profit concerns.
Elevated volatility likely persists; direction depends on whether the sector’s AI capex durability narrative holds.
The article links the broader memory selloff to contract-driven pricing ceilings and investor profit-taking, with KLIC included only as an impacted name.
Market effects
Highlights a memory-sector repricing risk tied to HBM fixed-price contract economics and AI capex durability concerns.
South Korea memory weakness (SK Hynix) is cited as a driver for broader memory peer selling.
Middle East tension and higher oil are described as reinforcing defensive positioning, adding macro pressure to semis.
Counterpoint
The article argues big price drops can create buying opportunities, implying the selloff may be sentiment-driven rather than fundamental deterioration.
Key entities
- public_companySK Hynix
HBM pricing power is described as constrained by heavy reliance on long-term fixed-price contracts; a brokerage cut its Q2 operating profit forecast.
- public_companyKulicke and Soffa
Included as an impacted memory/semiconductor name, with the article emphasizing volatility and a recent prior rebound tied to China import-permission reports.



