Options Chain for NIOCORP DEVS LTD COM NEW (NB) - $6.10 as of 12/26/2025 3:22:06 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 | 3.10 | 3.40 | 3.25 | 3.40 | +0.08 | +2.41% | 1.30 | 1 | 1,800 | 1.88 | 0.98 | 0.02 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 5.00 | 1.25 | 1.50 | 1.38 | 1.36 | -0.34 | -20.00% | 0.28 | 61 | 9,516 | 1.06 | 0.72 | 0.13 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 7.50 | 0.50 | 0.60 | 0.55 | 0.57 | -0.08 | -12.31% | 0.07 | 132 | 9,759 | 1.16 | 0.38 | 0.15 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 10.00 | 0.15 | 0.30 | 0.23 | 0.22 | -0.07 | -24.14% | 0.02 | 391 | 17,225 | 1.19 | 0.20 | 0.10 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 12.50 | 0.05 | 0.15 | 0.10 | 0.10 | -0.02 | -16.67% | 0.01 | 22 | 7,084 | 1.21 | 0.10 | 0.06 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 15.00 | 0.05 | 0.10 | 0.08 | 0.05 | -0.05 | -50.00% | 0.01 | 110 | 3,539 | 1.35 | 0.05 | 0.04 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 17.50 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 3 | 7,273 | 1.75 | 0.02 | 0.02 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 20.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 5 | 1,629 | 1.76 | 0.01 | 0.01 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 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 | 0.05 | 0.00 | 0.00% | 0.02 | 5 | 490 | 1.64 | -0.02 | 0.02 | 0.00 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 5.00 | 0.55 | 0.65 | 0.60 | 0.56 | +0.06 | +12.00% | 0.12 | 6 | 4,225 | 1.18 | -0.28 | 0.13 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 7.50 | 2.05 | 2.35 | 2.20 | 2.20 | 0.00 | 0.00% | 0.29 | 5 | 2,042 | 1.21 | -0.62 | 0.15 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 10.00 | 4.10 | 4.60 | 4.35 | 4.38 | +0.48 | +12.31% | 0.43 | 1 | 1,670 | 1.57 | -0.80 | 0.10 | -0.01 | 12/26/2025 | 12/26/2025 4:00:01 PM EST |
| 12.50 | 5.70 | 7.20 | 6.45 | 6.84 | 0.00 | 0.00% | 0.52 | 0 | 14 | 2.09 | -0.90 | 0.06 | 0.00 | 12/22/2025 | 12/26/2025 4:00:01 PM EST |
| 15.00 | 8.20 | 9.60 | 8.90 | 9.37 | 0.00 | 0.00% | 0.59 | 0 | 173 | 2.22 | -0.95 | 0.04 | 0.00 | 11/18/2025 | 12/26/2025 4:00:01 PM EST |
| 17.50 | 10.60 | 12.50 | 11.55 | 8.72 | 0.00 | 0.00% | 0.66 | 0 | 1 | 3.03 | -0.98 | 0.02 | 0.00 | 10/13/2025 | 12/26/2025 4:00:01 PM EST |
| 20.00 | 13.10 | 15.00 | 14.05 | 14.40 | 0.00 | 0.00% | 0.70 | 0 | 2 | 3.24 | -0.99 | 0.01 | 0.00 | 11/6/2025 | 12/26/2025 4:00:01 PM EST |