WEST PHARMACEUTICAL SERVICES INC (WST) Current Implied Volatility & IV Rank
IV Rank, IV percentile and options risk for WST — updated every 30 minutes. ← Full WST risk overview
Data last updated: 2026-07-23
What WST's IV Rank means for options traders
As of the latest scan, WEST PHARMACEUTICAL SERVICES INC (WST) shows an IV Rank of 81 with implied volatility around 47%, alongside a TickerRisk options-risk score of 89/100. That's high — options are expensive relative to the past year, which favours premium-selling strategies such as credit spreads, iron condors and covered calls, provided no binary catalyst is working against you.
IV Rank measures where WST's current implied volatility sits within its own 1-year high/low range (0–100). IV % is the raw implied volatility level. High IV Rank = expensive options = favor selling premium; low IV Rank = cheap options = favor buying.
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