Options Chain for KORU MEDICAL SYSTEMS INC COM (KRMD) - $5.78 as of 12/15/2025 7:45:11 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 | 1.00 | 5.50 | 3.25 | % | 1.30 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/15/2025 3:59:54 PM EST | |||
| 5.00 | 0.65 | 4.70 | 2.68 | 0.90 | 0.00 | 0.00% | 0.54 | 0 | 42 | 0.00 | 0.85 | 0.27 | -0.03 | 12/12/2025 | 12/15/2025 3:59:54 PM EST |
| 7.50 | 0.00 | 1.25 | 0.63 | 0.10 | 0.00 | 0.00% | 0.08 | 0 | 5 | 7.44 | 0.06 | 0.12 | -0.01 | 11/26/2025 | 12/15/2025 3:59:54 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 | 1.25 | 0.63 | 0.05 | 0.00 | 0.00% | 0.25 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 11/25/2025 | 12/15/2025 3:59:54 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.60 | -0.15 | 0.27 | -0.03 | 12/2/2025 | 12/15/2025 3:59:54 PM EST |
| 7.50 | 0.10 | 5.00 | 2.55 | % | 0.34 | 0 | 0 | 0.00 | -0.94 | 0.12 | -0.01 | 12/15/2025 3:59:54 PM EST |