# Volatility Strike Skew for IGV

> Implied volatility strike skew chart for IGV with option volume overlay.

Data as of Oct 20, 2026 (end of day). **Data is delayed**: the latest session is Nov 10, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data.

Volume-weighted call and put implied volatility per strike for the chosen expiration, with option volume bars.

## IGV quote

Quote as of Nov 10, 2026.

| Field | Value |
|---|---|
| Last | 100.33 |
| Change | -1.13 |
| Open | 100.17 |
| Previous | 101.46 |
| High | 101.23 |
| Low | 98.51 |
| Bid | - |
| Ask | - |
| Volume | 6,581,755 |
| Trades | - |
| Dividend | 0.06 |
| Yield | 0.17% |
| Ex-Div | Mar 24, 2017 |
| Split Date | - |
| Impl Vol | 31.8% |
| Hist Vol | 31.8% |
| Opt Volume | 50,185 |
| Open Int | 1,428,125 |

On Oct 20, 2026, IGV options across all expirations averaged 35.2% implied volatility for calls and 33.2% for puts (volume-weighted): calls trade 2.1 points above puts, an unusual upside skew.

Strike skew, all expirations, near the money, volume accumulated over 1 day.

All expirations: 2026-10-23, 2026-10-30, 2026-11-06, 2026-11-13, 2026-11-20, 2026-11-27, 2026-12-18, 2027-01-15, 2027-02-19, 2027-03-19, 2027-05-21, 2027-06-17, 2027-07-16, 2027-09-17, 2028-01-21, 2028-12-15, 2029-01-19.

Change the view with query parameters: `view` (strike, time), `expiration` (strike skew: all or YYYY-MM-DD), `zoom` (strike skew: in, out, all), `strike` (time skew: one strike or all), `days` (1-5 or 10 sessions of volume), `date` (an earlier session: 2026-10-20, 2026-10-19, 2026-10-16, 2026-10-15, 2026-10-14, 2026-10-13). Example: `/screener/volatility-skew/IGV.md?view=time`.

| Strike | Volume | Call IVol | Put IVol |
|---|---:|---:|---:|
| All | 73,908 | 35.2% | 33.2% |
| 82.00 | 10 | 42.4% | - |
| 84.00 | 1 | - | 41.2% |
| 85.00 | 7 | 51.3% | 44.2% |
| 86.00 | 6 | - | 43.9% |
| 88.00 | 202 | - | 37.8% |
| 89.00 | 2 | - | 40.5% |
| 90.00 | 2,165 | 34.4% | 36.3% |
| 91.00 | 28,805 | - | 33.9% |
| 92.00 | 1 | - | 39.7% |
| 93.00 | 206 | 39.4% | 35.3% |
| 94.00 | 60 | 56.0% | 38.6% |
| 94.50 | 44 | 55.1% | - |
| 95.00 | 47 | 43.9% | 36.4% |
| 95.50 | 6 | 50.9% | 58.1% |
| 96.00 | 15 | 48.9% | 37.1% |
| 96.50 | 5 | - | 40.7% |
| 97.00 | 28,973 | 35.1% | 32.2% |
| 97.50 | 629 | - | 39.6% |
| 98.00 | 686 | - | 34.9% |
| 98.50 | 7 | - | 43.2% |
| 99.00 | 38 | 36.5% | 37.3% |
| 99.50 | 8 | - | 42.3% |
| 100.00 | 1,584 | 37.3% | 33.9% |
| 100.50 | 6 | 34.3% | 40.5% |
| 101.00 | 29 | 34.8% | 39.8% |
| 101.50 | 9 | - | 45.5% |
| 102.00 | 347 | 38.0% | 38.8% |
| 102.50 | 126 | 38.7% | 37.0% |
| 103.00 | 217 | 34.5% | 32.7% |
| 103.50 | 730 | 37.1% | 35.0% |
| 104.00 | 164 | 37.0% | 35.2% |
| 104.50 | 19 | 35.6% | - |
| 105.00 | 254 | 36.8% | 35.9% |
| 105.50 | 179 | 35.6% | 36.2% |
| 106.00 | 3,136 | 35.9% | 29.9% |
| 106.50 | 2 | 34.6% | - |
| 107.00 | 184 | 35.2% | 32.0% |
| 107.50 | 4 | 35.8% | - |
| 108.00 | 572 | 35.7% | 34.1% |
| 108.50 | 123 | 34.1% | 31.6% |
| 109.00 | 361 | 34.8% | 30.3% |
| 109.50 | 12 | 34.3% | 31.3% |
| 110.00 | 2,752 | 33.4% | 32.0% |
| 110.50 | 2 | - | 30.9% |
| 111.00 | 96 | 34.7% | 26.6% |
| 112.00 | 17 | 34.8% | 31.0% |
| 113.00 | 92 | 33.7% | 31.7% |
| 114.00 | 5 | 32.9% | - |
| 115.00 | 72 | 33.5% | - |
| 116.00 | 23 | 32.6% | - |
| 117.00 | 5 | 35.1% | - |
| 118.00 | 145 | 32.8% | - |
| 119.00 | 2 | 30.9% | - |
| 120.00 | 384 | 32.4% | 28.2% |
| 121.00 | 1 | 32.0% | - |
| 122.00 | 2 | 34.9% | - |
| 123.00 | 6 | 34.6% | - |
| 124.00 | 5 | 44.9% | - |
| 125.00 | 234 | 32.5% | - |
| 130.00 | 84 | 33.0% | - |

## More for IGV

- [Quote](https://www.optionistics.com/quotes/stock-quotes/IGV.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/IGV.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/IGV.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=IGV)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/IGV.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/IGV.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/IGV.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/IGV.md)

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