PB (Prosperity Bancshares Inc)
Expected Move & Straddle Price History
The expected move for PB 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).
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.
Current PB Expected Move
30-Day Straddle
$3.23
7-Day Straddle
$3.23
Avg IV
0.9%
IV Rank
93%
Implied one-standard-deviation move through the next 30 days. Compare to PB'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.
PB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260901 | $3.23 | $3.23 | 0.9% | 93% |
| 20260831 | $3.92 | $3.92 | 0.8% | 75% |
| 20260828 | $4.72 | $4.72 | 0.7% | 52% |
| 20260827 | $4.17 | $4.17 | 0.7% | 55% |
| 20260826 | $3.50 | $3.50 | 0.7% | 46% |
| 20260825 | $4.22 | $4.22 | 0.6% | 43% |
| 20260824 | $4.15 | $4.15 | 0.7% | 47% |
| 20260821 | $3.62 | $2.05 | 0.6% | 29% |
| 20260820 | $4.22 | $2.67 | 0.6% | 39% |
| 20260819 | $3.95 | $1.90 | 0.6% | 44% |
| 20260818 | $3.55 | $1.15 | 0.6% | 33% |
| 20260817 | $4.12 | $2.95 | 0.6% | 34% |
| 20260814 | $4.70 | $2.38 | 0.6% | 30% |
| 20260813 | $4.30 | $2.92 | 0.5% | 28% |
| 20260812 | $5.05 | $3.33 | 0.6% | 32% |
| 20260811 | $4.83 | $3.60 | 0.6% | 29% |
| 20260810 | $5.10 | $3.55 | 0.5% | 23% |
| 20260806 | $4.75 | $2.77 | 0.5% | 22% |
| 20260805 | $2.65 | $2.65 | 0.6% | 38% |
| 20260804 | $3.12 | $3.12 | 0.7% | 63% |
| 20260803 | $3.15 | $3.15 | 0.5% | 12% |
| 20260731 | $3.52 | $3.52 | 0.4% | 6% |
| 20260730 | $3.72 | $3.72 | 0.6% | 31% |
| 20260729 | $4.05 | $4.05 | 0.6% | 37% |
| 20260728 | $4.60 | $4.60 | 0.5% | 25% |
| 20260727 | $4.80 | $4.80 | 0.6% | 42% |
| 20260724 | $5.62 | $5.62 | 0.5% | 25% |
| 20260723 | $5.62 | $5.62 | 0.4% | 4% |
| 20260722 | $5.88 | $5.88 | 0.5% | 17% |
| 20260721 | $5.80 | $5.80 | 0.4% | 4% |
| 20260720 | $5.90 | $5.90 | 0.5% | 20% |
| 20260716 | $5.47 | $2.50 | 0.5% | 11% |
| 20260715 | $6.20 | $4.05 | 0.5% | 27% |
| 20260714 | $6.12 | $4.08 | 0.5% | 17% |
| 20260713 | $6.43 | $4.05 | 0.4% | 0% |
| 20260710 | $6.25 | $4.05 | 0.4% | 9% |
| 20260709 | $6.47 | $3.83 | 0.4% | 2% |
| 20260708 | $5.22 | $2.75 | 0.4% | 10% |
| 20260707 | $6.45 | $3.83 | 0.5% | 19% |
| 20260706 | $6.03 | $3.25 | 0.4% | 3% |
| 20260702 | $3.53 | $3.53 | 0.8% | 66% |
| 20260701 | $3.58 | $3.58 | 0.7% | 48% |
| 20260630 | $3.33 | $3.33 | 0.6% | 35% |
| 20260629 | $3.88 | $3.88 | 0.7% | 55% |
| 20260626 | $4.38 | $4.38 | 0.5% | 18% |
| 20260625 | $3.42 | $3.42 | 0.5% | 16% |
| 20260624 | $3.92 | $3.92 | 0.6% | 36% |
| 20260623 | $5.12 | $5.12 | 0.5% | 23% |
| 20260622 | $4.38 | $4.38 | 0.6% | 44% |
| 20260618 | $4.45 | $1.95 | 0.5% | 27% |
| 20260617 | $5.00 | $2.73 | 0.5% | 14% |
| 20260616 | $4.97 | $3.52 | 0.6% | 33% |
| 20260615 | $5.55 | $2.23 | 0.6% | 36% |
| 20260613 | $5.80 | $3.73 | 0.4% | 10% |
| 20260612 | $5.80 | $3.83 | 0.4% | 9% |
| 20260611 | $5.47 | $3.30 | 0.6% | 32% |
| 20260610 | $5.15 | $3.50 | 0.5% | 14% |
| 20260609 | $4.82 | $3.12 | 0.4% | 7% |
| 20260608 | $4.92 | $3.20 | 0.4% | 4% |
| 20260605 | $5.62 | $3.83 | 0.5% | 20% |