American Tower Corporation (AMT) IV/HV History
Comparing implied volatility to historical (realized) volatility reveals whether options are priced rich or cheap relative to actual price movement. Persistent gaps can signal trading opportunities.
American Tower Corporation (AMT) operates in the Real Estate sector, specifically the REIT - Specialty industry, with a market capitalization near $81.00B, listed on NYSE, employing roughly 4,691 people, carrying a beta of 0.90 to the broader market. American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. Led by Steven O. Vondran, public since 1998-02-27.
Snapshot as of May 15, 2026.
- Spot Price
- $171.29
- ATM IV
- 28.3%
- HV 20-Day
- 24.7%
- HV 60-Day
- 24.5%
- IV Rank
- 55.7%
- IV Percentile
- 77.8%
As of May 15, 2026, American Tower Corporation (AMT) ATM implied volatility is 28.3%. 20-day realized volatility is 24.7%, producing an IV-HV spread of +3.6 vol points. Options are pricing in more volatility than the stock has recently delivered, the volatility risk premium. IV rank is 55.7%.
How AMT iv/hv history Data Feeds Strategy Selection
Strategy selection on American Tower Corporation options does not derive from any single metric in isolation. The iv/hv history view above sits inside a broader read: ATM IV currently sits at 28.3% and dealer gamma exposure is negative, so dealer hedging amplifies directional moves. Combine the iv/hv history data here with the volatility-skew surface, dealer-gamma exposure, max-pain level, and upcoming-events calendar to build a positioning thesis. Risk-defined structures (credit spreads, debit spreads, iron condors) are usually safer than naked positions while the regime is uncertain; the data on this page anchors the inputs but does not by itself constitute a trade thesis.
Learn how implied vs realized volatility is reported and how to read the data →
Frequently asked AMT iv/hv history questions
- Is AMT options pricing rich or cheap right now?
- As of May 15, 2026, American Tower Corporation (AMT) ATM IV is 28.3% against 20-day realized volatility of 24.7%. IV rank is 55.7%. AMT options are pricing in more volatility than the stock has recently realized: a positive variance risk premium worth 3.6 vol points.
- What is the AMT variance risk premium?
- The variance risk premium is the persistent gap between implied and subsequently realized volatility. In equity markets it averages positive because option sellers demand compensation for bearing variance shocks. AMT is currently priced consistently with this premium, which is one input to whether short-vol or long-vol structures carry their typical edge.
- What does AMT IV rank mean for strategy selection?
- IV rank normalizes the current ATM IV to its 1-year range: 0% is the low, 100% is the high. AMT's current rank of 55.7% signals where current pricing sits in its own 1-year history. High-rank regimes typically favor premium-selling structures (credit spreads, condors, covered calls); low-rank regimes typically favor premium-buying or long-volatility structures.