Minerals Technologies Inc

MTXNYSE · USD
66.93USD0.00 (-2.47%)
955

Minerals Technologies Inc (MTX) Historical Volatility

MTX 30-day historical volatility is 16%. This ranks in the 1th percentile of readings over the past year.

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Tracking MTX historical volatility helps you see how much Minerals Technologies Inc's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Minerals Technologies Inc's HV tells you what really happened. Use our scanner to monitor MTX 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The MTX 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Minerals Technologies Inc's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

Minerals Technologies Inc. develops, produces, and markets various specialty mineral, mineral-based, and synthetic mineral products, and supporting systems and services. The company operates through three segments: Performance Materials, Specialty Minerals and Refractories. The Performance Materials segment supplies bentonite and bentonite-related products, as well as leonardite. This segment also offers metal casting products; household, personal care, and specialty products; and basic minerals, environmental products, and building materials. In addition, it provides products for non-residential construction, environmental, and infrastructure projects, as well as for construction and remediation project customers.

The Specialty Minerals segment produces and sells precipitated calcium carbonate and quicklime; and provides natural mineral products comprising limestone and talc. This segment's products are used in paper and packaging, building materials, paint and coatings, glass, ceramic, polymer, food, automotive, and pharmaceutical industries. The Refractories segment offers monolithic and shaped refractory materials; specialty products, services, and application and measurement equipment; and calcium metal and metallurgical wire products that are used in the applications of steel, non-ferrous metal, and glass industries. The company markets its products primarily through its direct sales force, as well as regional distributors. It serves in the United States, Canada, Latin America, Europe, Africa, and Asia. Minerals Technologies Inc. was incorporated in 1968 and is headquartered in New York, New York.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Minerals Technologies Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where MTX HV is running hot, cold, or in line. Make the MTX 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 17, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 17, 2026

See how volatility has moved over time

Track MTX historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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