Vanguard Long-Term Treasury ETF

VGLTNASDAQ · USD
51.29USD-0.30 (-0.59%)

Vanguard Long-Term Treasury ETF (VGLT) Implied Volatility Current

VGLT implied volatility is 12%. IV Rank is 72%, placing current premiums in the top of their 52-week range.

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Tracking VGLT implied volatility helps you identify when options premiums on Vanguard Long-Term Treasury ETF are historically cheap or expensive, and where the best trades are hiding. Vanguard Long-Term Treasury ETF implied volatility reflects the market's expectation of future price movement: when VGLT IV rises, option premiums increase, creating opportunities for sellers, and when it drops, buyers can find cheaper contracts. Use our scanner to monitor Vanguard Long-Term Treasury ETF's implied volatility current levels in real time and filter for high-probability trades.

Implied volatility is derived from option prices using models like Black-Scholes and represents the annualized expected move of an underlying stock. For VGLT, tracking metrics like VGLT IV rank helps traders understand whether current implied volatility is historically high or low. IV rank compares today's reading against the past year's range — a high rank on VGLT signals rich premiums and potential mean-reversion, while a low rank may favor long options strategies.

Seeks to provide a high and sustainable level of current income. Invests primarily in U.S. Treasury bonds. Maintains a dollar-weighted average maturity of 10 to 25 years.

Premium sellers, directional traders, and spread builders all need the same starting point: a clear read on where VGLT implied volatility sits today versus where it has been. Our scanner ranks Vanguard Long-Term Treasury ETF implied volatility against its historical range, surfaces extremes in VGLT IV rank, and pairs every reading with the trades that exploit it. Stop guessing whether Vanguard Long-Term Treasury ETF IV is rich or cheap — measure it, then act on it.

Implied Volatility

IV Rank
71.83%IV Rank
High

IV is slightly elevated - premiums are richer, leaning toward sellers.

Implied Volatility (30d)12.14%

IV Rank71.83%

Historical Volatility (30d)10.42%

IV - HV+1.72%

As of September 23, 2026

Trade options with IV on your side

Track VGLT IV rank across every expiration, spot where volatility is elevated, and identify high-probability setups before the window closes.

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