Options Chain for RIBBON COMMUNICATIONS INC COM (RBBN) - $2.14 as of 7/2/2026 8:39:48 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 | 0.00 | 0.55 | 0.28 | 0.15 | +0.05 | +50.00% | 0.11 | 4 | 2,570 | 3.92 | 0.36 | 0.59 | -0.01 | 7/2/2026 | 7/2/2026 3:59:57 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 207 | 2.76 | 0.00 | 0.01 | 0.00 | 6/25/2026 | 7/2/2026 3:59:57 PM EST |
| 7.50 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 1 | 6.97 | 0.00 | 0.00 | 0.00 | 7/2/2026 3:59:57 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 | 0.55 | 0.28 | 0.10 | 0.00 | 0.00% | 0.11 | 0 | 43 | 1.84 | -0.64 | 0.59 | -0.01 | 6/4/2026 | 7/2/2026 3:59:57 PM EST |
| 5.00 | 2.20 | 3.20 | 2.70 | % | 0.54 | 0 | 0 | 5.00 | -1.00 | 0.01 | 0.00 | 7/2/2026 3:59:57 PM EST | |||
| 7.50 | 4.60 | 5.80 | 5.20 | % | 0.69 | 0 | 0 | 6.66 | -1.00 | 0.00 | 0.00 | 7/2/2026 3:59:57 PM EST |