WLKP (WESTLAKE CHEMICAL PARTNERS LP)
Expected Move & Straddle Price History
The expected move for WLKP 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 WLKP Expected Move
30-Day Straddle
$15.00
7-Day Straddle
$15.00
Avg IV
1.0%
IV Rank
81%
Implied one-standard-deviation move through the next 30 days. Compare to WLKP'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.
WLKP Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260728 | $15.00 | $15.00 | 1.0% | 81% |
| 20260727 | $9.90 | $9.90 | 1.2% | 100% |
| 20260724 | $9.90 | $9.90 | 1.0% | 81% |
| 20260723 | $10.32 | $10.32 | 0.9% | 69% |
| 20260722 | $2.82 | $2.82 | 0.8% | 63% |
| 20260721 | $2.73 | $2.73 | 0.9% | 72% |
| 20260720 | $2.85 | $2.85 | 0.9% | 72% |
| 20260716 | $4.90 | $3.90 | 0.9% | 66% |
| 20260715 | $4.70 | $2.30 | 1.0% | 77% |
| 20260714 | $4.78 | $3.85 | 0.8% | 60% |
| 20260713 | $7.97 | $4.55 | 0.9% | 69% |
| 20260710 | $10.32 | $4.05 | 0.9% | 69% |
| 20260709 | $3.05 | $3.98 | 0.8% | 63% |
| 20260708 | $3.28 | $2.52 | 0.8% | 61% |
| 20260707 | $4.80 | $9.60 | 0.8% | 61% |
| 20260706 | $4.80 | $12.05 | 0.7% | 53% |
| 20260702 | $4.20 | $4.20 | 1.1% | 88% |
| 20260701 | $4.20 | $4.20 | 1.1% | 92% |
| 20260630 | $2.60 | $2.60 | 0.9% | 73% |
| 20260629 | $4.15 | $4.15 | 0.9% | 70% |
| 20260626 | $4.40 | $4.40 | 0.7% | 47% |
| 20260625 | $12.20 | $12.20 | 0.9% | 75% |
| 20260624 | $2.55 | $2.55 | 0.7% | 53% |
| 20260623 | $4.15 | $4.15 | 0.8% | 54% |
| 20260622 | $4.30 | $4.30 | 0.6% | 39% |
| 20260618 | $2.15 | $1.30 | 0.8% | 64% |
| 20260617 | $4.45 | $3.35 | 0.8% | 57% |
| 20260616 | $2.70 | $3.35 | 0.6% | 42% |
| 20260615 | $5.00 | $2.12 | 0.7% | 48% |
| 20260613 | $2.90 | $3.40 | 0.7% | 42% |
| 20260612 | $2.90 | $3.40 | 0.7% | 46% |
| 20260611 | $2.90 | $4.10 | 0.7% | 45% |
| 20260610 | $2.90 | $3.45 | 0.6% | 40% |
| 20260609 | $2.90 | $2.10 | 0.7% | 43% |
| 20260608 | $2.90 | $3.45 | 0.5% | 27% |
| 20260605 | $2.90 | $2.58 | 0.3% | 7% |
| 20260604 | $8.00 | $4.20 | 0.5% | 23% |
| 20260603 | $3.05 | $4.30 | 0.6% | 41% |
| 20260602 | $11.95 | $11.95 | 0.9% | 67% |
| 20260601 | $4.35 | $4.35 | 0.9% | 66% |
| 20260529 | $4.80 | $4.80 | 0.8% | 54% |
| 20260528 | $2.83 | $2.83 | 0.5% | 25% |
| 20260527 | $2.67 | $2.67 | 0.3% | 2% |
| 20260526 | $2.77 | $2.77 | 0.8% | 55% |
| 20260522 | $4.70 | $4.70 | 0.8% | 55% |
| 20260521 | $5.70 | $5.70 | 0.5% | 22% |
| 20260520 | $2.85 | $2.85 | 0.8% | 56% |
| 20260519 | $2.75 | $2.75 | 0.7% | 43% |
| 20260518 | $4.28 | $4.28 | 0.8% | 57% |
| 20260515 | $4.58 | $2.50 | 1.0% | 78% |
| 20260514 | $4.55 | $4.10 | 0.8% | 62% |
| 20260513 | $3.80 | $10.07 | 0.6% | 38% |
| 20260512 | $2.15 | $10.10 | 0.7% | 47% |
| 20260511 | $3.50 | $1.22 | 0.6% | 37% |
| 20260510 | $11.45 | $2.85 | 0.6% | 32% |
| 20260508 | $11.45 | $2.85 | 0.5% | 20% |
| 20260507 | $10.25 | $8.25 | 0.6% | 27% |
| 20260506 | $4.78 | $2.72 | 0.6% | 21% |
| 20260505 | $4.70 | $2.70 | 0.6% | 22% |
| 20260504 | $4.75 | $2.95 | 0.6% | 20% |