iShares Trust - iShares U.S. Healthcare ETF (IYH) short interest & options flow
ARCAIYH, the iShares U.S. Healthcare ETF, enters the back half of September with an unusual lending-market tension — short interest has climbed sharply over the week while borrowing conditions have swung wildly between fully constrained and relatively loose. The most striking development this week is the sudden spike in short positioning. Shares short rose roughly 48% over the past five…
IYH utilization hits 100%, matching 52-week high as availability drops to 34.2%.
- Market cap
- $4.73B
Key data as of 8 Nov 2026

Latest signals on IYH
- Utilization
IYH utilization hits 100%, matching 52-week high as availability drops to 34.2%.
IYH news and analysis
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