Volatility Strike Skew — SOXX
Data as of
Volume-weighted call and put implied volatility per strike for the chosen expiration, with option volume bars.
DATA IS DELAYED — showing Oct 20, 2026. Subscribe to get the latest end-of-day data.
IV QuoteOption ChainPrice History10 Day SnapshotStrike PeggerVolatility SkewTrade Finder
On Oct 20, 2026, SOXX options across all expirations averaged 44.8% implied volatility for calls and 47.0% for puts (volume-weighted): puts trade 2.2 points above calls, the usual downside skew.
| Strike | Volume | Call IVol | Put IVol |
|---|---|---|---|
| All | 77,376 | 44.8% | 47.0% |
| 415.00 | 44 | - | 50.1% |
| 420.00 | 230 | 49.9% | 55.9% |
| 425.00 | 93 | - | 46.2% |
| 430.00 | 60 | 47.7% | 53.7% |
| 435.00 | 24 | 136.4% | 50.6% |
| 440.00 | 5,088 | - | 56.2% |
| 445.00 | 904 | 52.8% | 41.6% |
| 447.50 | 15 | - | 68.7% |
| 450.00 | 6,415 | 46.6% | 52.3% |
| 452.50 | 2 | - | 53.5% |
| 455.00 | 1,029 | 46.5% | 43.6% |
| 457.50 | 7 | - | 62.9% |
| 460.00 | 5,566 | 52.7% | 43.3% |
| 462.50 | 13 | - | 59.4% |
| 465.00 | 2,559 | 55.8% | 48.3% |
| 467.50 | 1 | - | 56.9% |
| 470.00 | 156 | 56.2% | 46.9% |
| 472.50 | 7 | - | 55.2% |
| 475.00 | 685 | 48.4% | 48.1% |
| 477.50 | 51 | 57.7% | 52.9% |
| 480.00 | 12,354 | 53.7% | 45.2% |
| 482.50 | 10 | 54.5% | 55.9% |
| 485.00 | 5,331 | 45.0% | 43.1% |
| 487.50 | 65 | 52.4% | 51.7% |
| 490.00 | 1,851 | 44.5% | 44.0% |
| 492.50 | 104 | 65.4% | 40.1% |
| 495.00 | 1,490 | 51.3% | 45.0% |
| 497.50 | 26 | 63.0% | 42.3% |
| 500.00 | 4,105 | 49.1% | 45.5% |
| 502.50 | 450 | 54.7% | 42.4% |
| 505.00 | 339 | 49.7% | 39.0% |
| 507.50 | 68 | 51.9% | 39.8% |
| 510.00 | 563 | 45.3% | 38.4% |
| 512.50 | 231 | 54.6% | 38.9% |
| 515.00 | 1,633 | 49.4% | 26.6% |
| 517.50 | 199 | 48.5% | 35.9% |
| 520.00 | 11,233 | 44.8% | 34.9% |
| 522.50 | 137 | 48.1% | 36.6% |
| 525.00 | 3,380 | 45.3% | 34.0% |
| 527.50 | 18 | 49.4% | - |
| 530.00 | 537 | 45.5% | 32.2% |
| 532.50 | 19 | 52.9% | - |
| 535.00 | 466 | 41.5% | 31.8% |
| 537.50 | 328 | 47.4% | 36.7% |
| 540.00 | 1,463 | 46.7% | 34.8% |
| 545.00 | 320 | 44.6% | - |
| 547.50 | 9 | 50.6% | - |
| 550.00 | 250 | 42.5% | 36.0% |
| 552.50 | 9 | 44.6% | - |
| 555.00 | 24 | 42.6% | - |
| 557.50 | 1 | 45.9% | - |
| 560.00 | 265 | 48.9% | 36.6% |
| 562.50 | 14 | 52.1% | - |
| 565.00 | 32 | 45.0% | 44.8% |
| 567.50 | 30 | 43.1% | 44.8% |
| 570.00 | 6,571 | 41.1% | - |
| 572.50 | 9 | 41.5% | - |
| 575.00 | 128 | 39.5% | 44.8% |
| 577.50 | 41 | 42.6% | - |
| 580.00 | 179 | 42.8% | - |
| 585.00 | 113 | 39.9% | - |
| 587.50 | 32 | 68.5% | - |