# Volatility Strike Skew for TSSI

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

Data as of Oct 19, 2026 (end of day). **Data is delayed**: the latest session is Nov 9, 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.

## TSSI quote

Quote as of Nov 9, 2026.

| Field | Value |
|---|---|
| Last | 7.10 |
| Change | +0.40 |
| Open | 6.80 |
| Previous | 6.70 |
| High | 7.27 |
| Low | 6.58 |
| Bid | - |
| Ask | - |
| Volume | 713,102 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | - |
| Impl Vol | 90.8% |
| Hist Vol | 108.8% |
| Opt Volume | 543 |
| Open Int | 46,935 |

On Oct 19, 2026, TSSI options across all expirations averaged 103.8% implied volatility for calls and 102.5% for puts (volume-weighted): calls trade 1.3 points above puts, an unusual upside skew.

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

All expirations: 2026-11-20, 2026-12-18, 2027-01-15, 2027-03-19, 2027-06-17, 2028-01-21, 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: 2026-10-19, 2026-10-16, 2026-10-15, 2026-10-14, 2026-10-13, 2026-10-12). Example: `/screener/volatility-skew/TSSI.md?view=time`.

| Strike | Volume | Call IVol | Put IVol |
|---|---:|---:|---:|
| All | 1,434 | 103.8% | 102.5% |
| 5.00 | 36 | 97.0% | 114.1% |
| 7.50 | 1,009 | 103.9% | 94.1% |
| 10.00 | 389 | 103.5% | 90.8% |

## More for TSSI

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

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