The Market Ear
May 18, 2026
Semis Finally Blink
Market ReportEquitiesRates Govt BondsInformation Technology
The Philadelphia Semiconductor Index (SOX) is finally showing signs of stress as it breaks technical trend lines after an aggressive AI-driven rally. Current metrics place the sector in historical bubble territory, particularly relative to its 200-day moving average and rising interest rates.
Key Takeaways
- 1.The Semiconductor Index (SOX) is showing technical stress, breaking its steep trend line and 8-day moving average.
- 2.Current semiconductor valuations are in historical bubble territory, with the SOX trading 62% above its 200-day moving average.
- 3.There is a significant disconnect between semiconductor performance and rising 10-year US Treasury yields.
Table of Contents
- SOX cracks
- SOX superlatives
- Shorts
- Immune to rates?
Document Preview
Access the Full Report
Get unlimited access to institutional research reports with a 14-day free trial.
Authors
Author(s)
Securities
SOXUS 10-year Treasury yieldCCMP
Themes
AI Market BubbleMarket Rotation
Regions
North AmericaGlobalUnited States
