RBB · Expected Move
RBB Bancorp Common Stock
The expected move for RBB 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).
RBB 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 RBB Expected Move
30-Day Straddle
$3.40
7-Day Straddle
$3.40
30-Day ATM IV
41.1%
IV Rank
58%
Implied one-standard-deviation move through the next 30 days. Compare to RBB'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.
RBB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261026 | $3.40 | $3.40 | 41.1% | 58% |
| 20261023 | $3.17 | $3.17 | 38.5% | 48% |
| 20261022 | $2.58 | $2.58 | 38.6% | 49% |
| 20261021 | $2.45 | $2.45 | 37.1% | 43% |
| 20261020 | $1.60 | $1.60 | 39.2% | 51% |
| 20261019 | $3.40 | $3.40 | 46.2% | 78% |
| 20261016 | $2.75 | $1.33 | 42.7% | 65% |
| 20261015 | $3.12 | $0.83 | 44.2% | 70% |
| 20261014 | $2.52 | $0.62 | 40.5% | 56% |
| 20261013 | $3.02 | $0.95 | 35.6% | 37% |
| 20261012 | $2.33 | $0.85 | 30.1% | 16% |
| 20261009 | $2.90 | $0.65 | 43.6% | 68% |
| 20261008 | $3.48 | $1.02 | 51.9% | 100% |
| 20261007 | $2.72 | $1.18 | 52.0% | 100% |
| 20261006 | $2.08 | $1.27 | 46.7% | 86% |
| 20261005 | $3.15 | $1.38 | 31.7% | 24% |
| 20261002 | $1.40 | $1.40 | 32.9% | 29% |
| 20261001 | $1.45 | $1.45 | 31.2% | 22% |
| 20260930 | $1.28 | $1.28 | 34.2% | 34% |
| 20260929 | $1.48 | $1.48 | 41.7% | 65% |
| 20260928 | $1.93 | $1.93 | 33.8% | 33% |
| 20260925 | $1.85 | $1.85 | 34.2% | 34% |
| 20260924 | $1.77 | $1.77 | 37.6% | 48% |
| 20260923 | $1.67 | $1.67 | 27.4% | 6% |
| 20260922 | $2.30 | $2.30 | 35.3% | 39% |
| 20260921 | $2.10 | $2.10 | 29.9% | 17% |
| 20260918 | $2.05 | $2.35 | 30.4% | 18% |
| 20260917 | $2.10 | $2.62 | 29.8% | 16% |
| 20260916 | $1.90 | $3.80 | 25.9% | 0% |
| 20260915 | $2.20 | $1.90 | 30.1% | 17% |
| 20260914 | $2.23 | $2.42 | 34.8% | 36% |
| 20260911 | $2.17 | $2.90 | 34.4% | 34% |
| 20260910 | $2.25 | $2.35 | 32.5% | 26% |
| 20260909 | $2.10 | $2.38 | 33.9% | 32% |
| 20260908 | $2.17 | $2.55 | 34.1% | 33% |
| 20260904 | $2.50 | $2.95 | 35.8% | 29% |
| 20260903 | $2.27 | $2.68 | 35.6% | 28% |
| 20260902 | $2.42 | $2.42 | 34.8% | 26% |
| 20260901 | $2.05 | $2.05 | 30.9% | 14% |
| 20260831 | $2.27 | $2.27 | 36.2% | 30% |
| 20260828 | $2.52 | $2.52 | 38.9% | 38% |
| 20260827 | $2.62 | $2.62 | 37.5% | 37% |
| 20260826 | $2.30 | $2.30 | 36.8% | 35% |
| 20260825 | $3.78 | $3.78 | 44.9% | 58% |
| 20260824 | $2.83 | $2.83 | 39.9% | 44% |
| 20260821 | $2.88 | $2.23 | 41.0% | 47% |
| 20260820 | $3.07 | $2.23 | 38.7% | 40% |
| 20260819 | $2.75 | $2.25 | 43.7% | 55% |
| 20260818 | $3.23 | $3.15 | 43.4% | 54% |
| 20260817 | $3.58 | $2.62 | 41.4% | 48% |
| 20260814 | $3.05 | $3.10 | 39.6% | 43% |
| 20260813 | $3.40 | $3.20 | 38.6% | 40% |
| 20260812 | $3.62 | $3.00 | 45.1% | 58% |
| 20260811 | $4.03 | $3.22 | 40.7% | 46% |
| 20260810 | $2.88 | $2.55 | 40.5% | 46% |
| 20260807 | — | — | 43.5% | 54% |
| 20260806 | $3.05 | $2.50 | 36.4% | 34% |
| 20260805 | $3.15 | $3.15 | 39.7% | 43% |
| 20260804 | $2.20 | $2.20 | 45.8% | 61% |
| 20260803 | $2.98 | $2.98 | 38.9% | 41% |
More on RBB
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.