STBA · Expected Move
S&T Bancorp Inc
The expected move for STBA is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
STBA straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current STBA Expected Move
30-Day Straddle
$5.10
7-Day Straddle
$5.10
30-Day ATM IV
31.2%
IV Rank
38%
Implied one-standard-deviation move through the next 30 days. Compare to STBA's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
STBA Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261026 | $5.10 | $5.10 | 31.2% | 38% |
| 20261023 | $5.00 | $5.00 | 36.1% | 59% |
| 20261022 | $5.00 | $5.00 | 26.4% | 24% |
| 20261021 | $5.25 | $5.25 | 34.0% | 54% |
| 20261020 | $5.17 | $5.17 | 32.2% | 47% |
| 20261019 | $5.25 | $5.25 | 34.7% | 56% |
| 20261016 | $5.05 | $5.00 | 29.7% | 37% |
| 20261015 | $5.05 | $5.05 | 29.9% | 38% |
| 20261014 | $5.40 | $5.15 | 31.1% | 43% |
| 20261013 | $5.25 | $5.00 | 29.8% | 38% |
| 20261012 | $5.40 | $5.00 | 37.1% | 66% |
| 20261009 | $5.05 | $5.00 | 37.6% | 68% |
| 20261008 | $5.20 | $5.00 | 30.0% | 38% |
| 20261007 | $5.35 | $5.15 | 33.0% | 50% |
| 20261006 | $5.20 | $5.05 | 38.4% | 71% |
| 20261005 | $5.10 | $5.10 | 45.0% | 96% |
| 20261002 | $5.05 | $5.05 | 40.1% | 78% |
| 20261001 | $5.00 | $5.00 | 34.8% | 57% |
| 20260930 | $5.00 | $5.00 | 35.0% | 58% |
| 20260929 | $5.05 | $5.05 | 34.9% | 57% |
| 20260928 | $5.00 | $5.00 | 35.2% | 58% |
| 20260925 | $5.00 | $5.00 | 27.8% | 30% |
| 20260924 | $5.05 | $5.05 | 32.5% | 48% |
| 20260923 | $5.00 | $5.00 | 32.3% | 47% |
| 20260922 | $5.00 | $5.00 | 28.6% | 33% |
| 20260921 | $5.00 | $5.00 | 26.0% | 23% |
| 20260918 | $5.10 | $5.00 | 45.9% | 100% |
| 20260917 | $3.80 | $5.00 | 27.5% | 35% |
| 20260916 | $5.05 | $5.00 | 33.6% | 63% |
| 20260915 | $5.05 | $5.05 | 31.2% | 52% |
| 20260914 | $5.10 | $5.05 | 41.4% | 100% |
| 20260911 | $5.05 | $5.00 | 31.2% | 58% |
| 20260910 | $5.15 | $5.00 | 35.1% | 79% |
| 20260909 | $5.00 | $5.00 | 25.8% | 30% |
| 20260908 | $4.90 | $4.20 | 30.5% | 55% |
| 20260904 | $5.10 | $5.00 | 33.3% | 69% |
| 20260903 | $5.05 | $5.00 | 28.5% | 44% |
| 20260902 | $5.00 | $5.00 | 28.5% | 44% |
| 20260901 | $5.00 | $5.00 | 29.5% | 40% |
| 20260831 | $5.00 | $5.00 | 27.8% | 33% |
| 20260828 | $5.00 | $5.00 | 27.6% | 32% |
| 20260827 | $5.00 | $5.00 | 30.3% | 44% |
| 20260826 | $5.00 | $5.00 | 26.3% | 26% |
| 20260825 | $3.65 | $3.65 | 33.6% | 57% |
| 20260824 | $5.00 | $5.00 | 26.9% | 29% |
| 20260821 | $5.00 | $5.00 | 27.3% | 31% |
| 20260820 | $5.00 | $5.00 | 25.3% | 17% |
| 20260819 | $5.10 | $5.00 | 33.1% | 42% |
| 20260818 | $5.00 | $5.00 | 27.1% | 23% |
| 20260817 | $5.00 | $5.00 | 28.5% | 27% |
| 20260814 | $5.00 | $5.00 | 29.0% | 29% |
| 20260813 | $5.25 | $5.00 | 28.3% | 26% |
| 20260812 | $5.15 | $5.00 | 29.5% | 31% |
| 20260811 | $5.05 | $5.00 | 29.4% | 30% |
| 20260810 | $5.00 | $5.00 | 25.3% | 17% |
| 20260807 | — | — | 29.5% | 30% |
| 20260806 | $5.50 | $5.25 | 23.5% | 11% |
| 20260805 | $5.25 | $5.25 | 24.0% | 13% |
| 20260804 | $5.40 | $5.40 | 27.3% | 23% |
| 20260803 | $3.17 | $3.17 | 23.4% | 10% |
More on STBA
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.