CMS ENERGY CORP (CMS) Options Risk Score
Real-time risk analysis for CMS options traders — updated every 30 minutes.
Data last updated: 2026-10-21
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Is it risky to sell options on CMS ENERGY CORP (CMS) right now?
Over a 4-week expiry window, CMS ENERGY CORP (CMS) scores 100 out of 100 for options catalyst risk (HIGH). What pushes it there: an upcoming earnings report, 6 recent news items, 10 active legal filings and 1 recent SEC event, all landing inside the 4-week window. Anything at 70 or above counts as HIGH, meaning the premium on CMS is at least partly compensation for a scheduled event rather than pure time value. It says nothing about direction — only that something is on the calendar.
CMS shows an IV Rank of 17, near the low end of its one-year range — options are relatively cheap, which favours option buyers over sellers, with a current implied volatility of about 22%. Read IV Rank alongside the catalyst score: it says how expensive CMS options are, while the score says whether that price is justified by a scheduled event.
The 2026-10-27 earnings report sits inside a standard monthly expiry for CMS, so implied volatility should stay bid into the date and drop sharply once it passes.
CMS ENERGY CORP (CMS) current implied volatility and IV Rank
CMS's IV Rank stands at 17 right now with implied volatility around 22%, alongside a TickerRisk options-risk score of 100/100. Options on CMS are inexpensive by its own recent history. Long premium and debit structures get more for their money at this level, while sellers are being paid little to carry the risk.
For what this number does and does not tell you about CMS's options, see IV Rank explained.
CMS ENERGY CORP (CMS) next earnings date — 2026-10-27
The next CMS report lands on 2026-10-27 — about 6 days away — inside the window a typical monthly option would span. CMS's IV Rank is currently 17. That matters more than any other single date on the calendar: the stock can gap overnight on the print, and any premium you collect now is partly payment for carrying that gap. Sellers who want the volatility crush without the gap generally choose an expiry that ends before the report.
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