Options Chain for TUNIU CORP SPONSORED ADS (TOUR) - $4.99 as of 9/18/2026 11:41:29 AM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 2.15 | 2.95 | 2.55 | 0.05 | 0.00 | 0.00% | 1.02 | 0 | 0 | 3.21 | 1.00 | 0.00 | 0.00 | 4/20/2026 | 9/18/2026 3:59:59 PM EST |
| 2.50 | 0.00 | 0.50 | 0.25 | 0.05 | 0.00 | 0.00% | 0.10 | 0 | 17 | 6/18/2026 | EST | ||||
| 5.00 | 0.15 | 0.35 | 0.25 | 0.40 | 0.00 | 0.00% | 0.05 | 0 | 3 | 0.35 | 0.60 | 0.79 | 0.00 | 9/10/2026 | 9/18/2026 3:59:59 PM EST |
| 5.00 | 0.00 | 0.50 | 0.25 | % | 0.05 | 0 | 0 | EST | |||||||
| 7.50 | 0.00 | 1.05 | 0.53 | % | 0.07 | 0 | 0 | 3.04 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST | |||
| 7.50 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | EST | |||||||
| 10.00 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | 2.68 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST | |||
| 12.50 | 0.00 | 1.05 | 0.53 | % | 0.04 | 0 | 0 | 4.18 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.70 | 0.35 | % | 0.14 | 0 | 0 | 4.47 | 0.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST | |||
| 2.50 | 1.75 | 2.35 | 2.05 | % | 0.82 | 0 | 0 | EST | |||||||
| 5.00 | 0.10 | 0.25 | 0.18 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 801 | 0.40 | -0.40 | 0.79 | 0.00 | 9/8/2026 | 9/18/2026 3:59:59 PM EST |
| 5.00 | 4.10 | 5.10 | 4.60 | % | 0.92 | 0 | 0 | EST | |||||||
| 7.50 | 2.05 | 3.70 | 2.88 | % | 0.38 | 0 | 0 | 3.50 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST | |||
| 7.50 | 6.50 | 7.50 | 7.00 | % | 0.93 | 0 | 0 | EST | |||||||
| 10.00 | 4.20 | 6.20 | 5.20 | % | 0.52 | 0 | 0 | 4.18 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST | |||
| 12.50 | 6.90 | 8.70 | 7.80 | % | 0.62 | 0 | 0 | 4.66 | -1.00 | 0.00 | 0.00 | 9/18/2026 3:59:59 PM EST |