Options Chain for NIU TECHNOLOGIES ADS (NIU) - $3.46 as of 12/3/2025 8:36:55 PM 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 | 0.65 | 1.10 | 0.88 | 1.00 | 0.00 | 0.00% | 0.35 | 0 | 514 | 1.96 | 0.98 | 0.09 | 0.00 | 11/28/2025 | 12/3/2025 3:59:53 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.06 | +0.01 | +20.00% | 0.01 | 2 | 1,522 | 1.63 | 0.02 | 0.07 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.03 | +0.01 | +50.00% | 0.00 | 2 | 1,998 | 2.26 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 12/3/2025 3:59:53 PM EST |
| 10.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 6 | 2.85 | 0.00 | 0.00 | 0.00 | 11/25/2025 | 12/3/2025 3:59:53 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 | 0.10 | 0.05 | 0.35 | 0.00 | 0.00% | 0.02 | 0 | 246 | 1.69 | -0.02 | 0.09 | 0.00 | 11/14/2025 | 12/3/2025 3:59:53 PM EST |
| 5.00 | 1.25 | 1.60 | 1.43 | 1.50 | 0.00 | 0.00% | 0.29 | 0 | 259 | 1.38 | -0.98 | 0.07 | 0.00 | 11/28/2025 | 12/3/2025 3:59:53 PM EST |
| 7.50 | 3.70 | 4.30 | 4.00 | 3.30 | 0.00 | 0.00% | 0.53 | 0 | 0 | 3.47 | -1.00 | 0.00 | 0.00 | 10/27/2025 | 12/3/2025 3:59:53 PM EST |
| 10.00 | 5.80 | 6.80 | 6.30 | 5.16 | 0.00 | 0.00% | 0.63 | 0 | 0 | 4.18 | -1.00 | 0.00 | 0.00 | 10/13/2025 | 12/3/2025 3:59:53 PM EST |