# Volatility Strike Skew for COHX

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

Data as of Oct 23, 2026 (end of day). **Data is delayed**: the latest session is Nov 13, 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.

## COHX quote

Quote as of Nov 13, 2026.

| Field | Value |
|---|---|
| Last | 10.67 |
| Change | -1.45 |
| Open | 11.90 |
| Previous | 12.12 |
| High | 12.24 |
| Low | 9.53 |
| Bid | - |
| Ask | - |
| Volume | 2,388,738 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | - |
| Impl Vol | 189.7% |
| Hist Vol | 197.2% |
| Opt Volume | 375 |
| Open Int | 15,087 |

On Oct 23, 2026, COHX options across all expirations averaged 156.1% implied volatility for calls and 178.7% for puts (volume-weighted): puts trade 22.6 points above calls, the usual downside skew.

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

All expirations: 2026-11-20, 2026-12-18, 2027-03-19, 2027-06-17.

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: 2026-10-23, 2026-10-22, 2026-10-21, 2026-10-20, 2026-10-19, 2026-10-16). Example: `/screener/volatility-skew/COHX.md?view=time`.

| Strike | Volume | Call IVol | Put IVol |
|---|---:|---:|---:|
| All | 30 | 156.1% | 178.7% |
| 9.00 | 3 | 117.6% | 162.7% |
| 10.00 | 3 | 176.5% | - |
| 11.00 | 1 | 164.5% | - |
| 12.00 | 10 | 148.4% | 193.1% |
| 13.00 | 2 | - | 155.5% |
| 14.00 | 4 | 136.1% | 178.1% |
| 15.00 | 7 | 168.2% | 171.8% |

## More for COHX

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

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