Vanguard Long-Term Corporate Bond ETF (VCLT) Expected Move
Expected move estimates the probable price range for a given period based on at-the-money options pricing. It reflects the market consensus for volatility over the selected timeframe.
Vanguard Long-Term Corporate Bond ETF (VCLT) operates in the Financial Services sector, specifically the Asset Management - Bonds industry, with a market capitalization near $8.46B, listed on NASDAQ, carrying a beta of 1.95 to the broader market. Seeks to provide a high and sustainable level of current income. public since 2009-11-23.
Snapshot as of May 15, 2026.
- Spot Price
- $73.78
- Expected Move
- 2.4%
- Implied High
- $75.51
- Implied Low
- $72.05
- Front DTE
- 34 days
As of May 15, 2026, Vanguard Long-Term Corporate Bond ETF (VCLT) has an expected move of 2.35%, a one-standard-deviation implied price range of roughly $72.05 to $75.51 from the current $73.78. Expected move is derived from at-the-money straddle pricing and represents the market's pricing of a ±1σ move. Roughly 68% of outcomes should fall within this range under lognormal assumptions, though empirical markets have fatter tails.
VCLT Strategy Sizing to the Expected Move
With Vanguard Long-Term Corporate Bond ETF pricing an expected move of 2.35% from $73.78, risk-defined strategies sized to the implied range structurally target the modal outcome distribution. Iron condors with wings at the ±1σ expected move boundaries collect premium against the ~68% probability that spot stays inside the range under lognormal assumptions; strangles set wider at ±1.5σ or ±2σ target the tails but pay smaller per-trade premium. Long-vol structures (long straddles, ratio backspreads) profit when realized move exceeds the implied move, the inverse trade: they bet against the lognormal assumption itself, capitalizing on the empirically fatter equity-return tails.
Learn how expected move is reported and how to read the data →
Per-expiration expected move for VCLT derived from ATM implied volatility at each listed expiration. Implied high/low bounds are computed as $73.78 × (1 ± expected move %). One standard-deviation range under lognormal assumptions, roughly 68% of outcomes fall inside.
| Expiration | DTE | ATM IV | Expected Move | Implied High | Implied Low |
|---|---|---|---|---|---|
| Jun 18, 2026 | 34 | 8.2% | 2.5% | $75.63 | $71.93 |
| Jul 17, 2026 | 63 | 8.6% | 3.6% | $76.42 | $71.14 |
| Sep 18, 2026 | 126 | 9.2% | 5.4% | $77.77 | $69.79 |
| Dec 18, 2026 | 217 | 9.9% | 7.6% | $79.41 | $68.15 |
Frequently asked VCLT expected move questions
- What is the current VCLT expected move?
- As of May 15, 2026, Vanguard Long-Term Corporate Bond ETF (VCLT) has an expected move of 2.35% over the next 34 days, implying a one-standard-deviation price range of $72.05 to $75.51 from the current $73.78. The expected move is derived from at-the-money straddle pricing and represents the market consensus for a ±1σ price move.
- What does the VCLT expected move mean for traders?
- Roughly 68% of outcomes should fall within ±1 expected move and 95% within ±2 under lognormal assumptions, though equity returns have empirically fatter tails than log-normal predicts. Strategies sized to the expected move (iron condors at ±1σ, strangles at ±1.5σ) target the typical outcome distribution; strategies that profit from tail moves (long-vol structures, ratio backspreads) target the tails the lognormal model under-prices.
- How is VCLT expected move calculated?
- The expected move displayed here is derived from at-the-money implied volatility scaled to the chosen tenor: expected move % is approximately ATM IV times sqrt(T / 365), where T is days to expiration. An equivalent straddle-based form: the ATM straddle (call + put at the same strike) is roughly sqrt(2/pi) times spot times IV times sqrt(T/365), so the implied one-standard-deviation move is approximately 1.25 times ATM straddle divided by spot. The two formulations agree once the sqrt(2/pi) constant is reconciled.