What is the current XHB expected move?

As of Sep 30, 2026, State Street SPDR S&P Homebuilders ETF (XHB) has an expected move of 8.49% over the next 30 days, implying a one-standard-deviation price range of $88.15 to $104.49 from the current $96.32. The expected move is derived from at-the-money straddle pricing and represents the market consensus for a ±1σ price move.

What does the XHB 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 XHB 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.

State Street SPDR S&P Homebuilders ETF (XHB) 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.

State Street SPDR S&P Homebuilders ETF (XHB) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $1.33B, listed on AMEX, carrying a beta of 1.44 to the broader market. In seeking to track the performance of the S&P Homebuilders Select Industry Index (the "index"), the fund employs a sampling strategy. public since 2006-02-06.

Snapshot as of Sep 30, 2026.

Spot Price: $96.32
Expected Move: 8.5%
Implied High: $104.49
Implied Low: $88.15
Front DTE: 30 days

As of Sep 30, 2026, State Street SPDR S&P Homebuilders ETF (XHB) has an expected move of 8.49%, a one-standard-deviation implied price range of roughly $88.15 to $104.49 from the current $96.32. 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.

XHB Strategy Sizing to the Expected Move

With State Street SPDR S&P Homebuilders ETF pricing an expected move of 8.49% from $96.32, 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.

How to read the XHB implied-range chart

The shaded range above shows the one-standard-deviation implied price band at each listed expiration, derived from ATM implied volatility scaled to days-to-expiration. The front-tenor expected move is 8.49%, anchoring an implied range of approximately $88.15 to $104.49. Under lognormal assumptions, roughly 68% of outcomes fall inside that band; 95% fall inside ±2σ; 99.7% inside ±3σ. The empirical equity-return distribution has fatter tails than lognormal, so true tail-outcome frequency is moderately higher than these closed-form numbers suggest.

XHB expected move and event pricing

Expected move widens with √time: a 5% 30-day move corresponds to roughly a 2.5% 7.5-day move and a 10% 120-day move. XHB term-structure is in backwardation (slope -0.009), so near-dated tenors price in disproportionate vol - usually because of a known event in the front-month window.

Sizing XHB structures to the expected move

Iron condors with wings at ±1σ collect the modal-outcome premium; ±1.5σ widens probability of inside-range to ~87% but cuts collected premium roughly in half. Strangles do the inverse trade - they pay against the same lognormal distribution, profiting when realized exceeds implied. Calendar spreads bet on the slope of the term structure rather than the level. XHB put/call volume ratio currently at 0.90 indicates balanced flow without strong directional skew. The expected move is the inputs the chain is pricing, not a forecast - realized moves above or below are normal under any distribution.

Learn how expected move is reported and how to read the data →

Shaded band shows the ±1σ implied price range (~68% probability under lognormal assumptions) at each expiration; the center line marks current spot. Bands widen with longer DTE since volatility scales with √time.

Per-expiration expected move for XHB derived from ATM implied volatility at each listed expiration. Implied high/low bounds are computed as $96.32 × (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
Oct 2, 2026	2	35.9%	2.7%	$98.88	$93.76
Oct 9, 2026	9	29.3%	4.6%	$100.75	$91.89
Oct 16, 2026	16	29.6%	6.2%	$102.29	$90.35
Oct 23, 2026	23	28.8%	7.2%	$103.28	$89.36
Oct 30, 2026	30	29.6%	8.5%	$104.49	$88.15
Nov 6, 2026	37	28.7%	9.1%	$105.12	$87.52
Nov 20, 2026	51	30.0%	11.2%	$107.12	$85.52
Dec 18, 2026	79	29.9%	13.9%	$109.72	$82.92
Jan 15, 2027	107	29.0%	15.7%	$111.44	$81.20
Mar 19, 2027	170	29.2%	19.9%	$115.51	$77.13
Jun 17, 2027	260	28.9%	24.4%	$119.81	$72.83
Sep 17, 2027	352	29.4%	28.9%	$124.13	$68.51
Jan 21, 2028	478	29.2%	33.4%	$128.51	$64.13
Jan 19, 2029	842	29.0%	44.0%	$138.75	$53.89

Frequently asked XHB expected move questions

What is the current XHB expected move?: As of Sep 30, 2026, State Street SPDR S&P Homebuilders ETF (XHB) has an expected move of 8.49% over the next 30 days, implying a one-standard-deviation price range of $88.15 to $104.49 from the current $96.32. The expected move is derived from at-the-money straddle pricing and represents the market consensus for a ±1σ price move.
What does the XHB 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 XHB 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.