Chip Stocks Endure Longest Losing Streak Since 2006 as CoreWeave Credit Concerns Mount: This Week on Wall
The iShares Semiconductor ETF (SOXX) fell 9.4% this week, its longest losing streak since 2006. CoreWeave (CRWV) bonds faced credit concerns, with its stock down 15.5% on Wednesday. Several tech stocks, including CoreWeave, Rocket Lab (RKLB), and Palo Alto Networks (PANW), were among the worst Nasdaq 100 performers over 5 days. South Korea's KOSPI had its worst week since 2008, with SK Hynix (SKHY) and Samsung (SSNLF) also seeing significant declines.
How this was made
The 30-second read
Why it matters
The widening of CoreWeave's CDS spreads and the prolonged decline of the SOXX ETF suggest heightened risk aversion in the chip space.
Market read
Sector‑wide pressure on chips may influence related hardware, AI, and memory stocks globally.
What to watch
Potential policy support for AI infrastructure could mitigate credit concerns.
Background
The article recaps a multi‑day sell‑off in semiconductor equities and ETFs, highlighting CoreWeave's credit deterioration as a focal point.
Ticker impact
CoreWeave Inc. bonds and credit default swaps spiked, indicating heightened default risk and a 15%+ yield on its 9% notes.
downward pressure from widening spreads and CDS jump.
CDS jumped >1000 bps, bond price fell to ~80c, indicating market expects ~60% default probability.
iShares Semiconductor ETF fell for a ninth straight session, its longest skid since 2006, reflecting sector‑wide weakness.
further decline as investors rotate out of semiconductor exposure.
ETF down ~14% since early October and 9.4% for the week, indicating sustained sell pressure.
Market effects
Broad semiconductor sector weakness may spill into related hardware and AI infrastructure stocks.
US chip exposure weighed down; Asian chip makers like SK Hynix also saw sharp declines.
Sector‑wide sell‑off could affect global AI supply chain valuations.
Counterpoint
If rates stabilize, the sector could rebound on AI demand fundamentals.
Key entities
- companyCoreWeave Inc.
AI cloud provider facing rising borrowing costs and default risk.
- ETFiShares Semiconductor ETF
Tracks semiconductor sector, experiencing its longest losing streak since 2006.



