National Storage Affiliates Trust (NSA) Volatility Skew
Implied volatility skew shows how IV varies across strike prices for a given expiration. Steeper skews indicate higher demand for downside protection relative to upside speculation.
National Storage Affiliates Trust (NSA) operates in the Real Estate sector, specifically the REIT - Industrial industry, with a market capitalization near $3.28B, listed on NYSE, employing roughly 1,466 people, carrying a beta of 1.09 to the broader market. National Storage Affiliates Trust is a Maryland real estate investment trust focused on the ownership, operation and acquisition of self storage properties located within the top 100 metropolitan statistical areas throughout the United States. Led by David G. Cramer, public since 2015-04-22.
Snapshot as of May 15, 2026.
- Spot Price
- $40.97
- ATM IV
- 18.4%
- IV Skew 25Δ
- -0.032
- IV Rank
- 1.3%
- IV Percentile
- 2.4%
- Term Structure Slope
- 0.207
As of May 15, 2026, National Storage Affiliates Trust (NSA) at-the-money implied volatility is 18.4%. IV rank is 1.3% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 2.4%. The 25-delta skew is -0.032: puts carry meaningful premium over calls, a classic equity downside-protection skew. High IV rank typically favors premium-selling strategies; low IV rank favors premium-buying.
NSA Strategy Selection at Current Volatility Levels
For National Storage Affiliates Trust options at 18.4% ATM IV, low IV rank (1.3%) favors premium-buying or long-vol structures: long calls or puts, debit spreads, calendar spreads, long straddles. The risk: low-rank regimes can persist for months while time decay eats premium-buyers alive. The 25-delta skew is meaningfully put-skewed, so put-credit spreads capture more premium for the same width than call-credit spreads. Pair the vol-rank read with the dealer-gamma view and the upcoming-events calendar to confirm the strategy fits both the structural regime and the path-dependent risk. The variance risk premium - the persistent gap between implied and subsequently realized vol - is positive in equity markets on average; high IV rank typically reflects a stretch where the premium is wider than usual.
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Frequently asked NSA volatility skew questions
- What is the current NSA ATM implied volatility?
- As of May 15, 2026, National Storage Affiliates Trust (NSA) at-the-money implied volatility is 18.4%. IV rank is 1.3% on a 0-100% scale anchored to the 1-year IV range. ATM IV is the volatility input that makes a Black-Scholes-equivalent model reproduce the listed at-the-money option prices.
- Is NSA IV high or low historically?
- IV is subdued relative to its 1-year history, conditions that typically favor premium-buying strategies (long calls, long puts, debit spreads, calendar spreads).
- What does NSA volatility skew tell options traders?
- Volatility skew is the pattern by which IV varies across strikes for a given expiration. National Storage Affiliates Trust carries the typical equity downside-protection skew: 25-delta puts price meaningfully richer than 25-delta calls. Skew matters for risk-defined strategy selection: when downside puts are rich, put-credit spreads capture more premium; when upside calls are rich, call-credit spreads or covered-call writes harvest more.