Options Chain for CLEARSIGN TECHNOLOGIES CORP COM (CLIR) - $0.61 as of 6/19/2025 7:08:20 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | 0.00 | 0.00% | 0 | 120 | 0.00 | 0.00 | 0.00 | 0.00 | 6/16/2025 | 6/18/2025 3:28:53 PM EST |
| 5.00 | 0.00 | 0.05 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6/18/2025 3:28:53 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 1.80 | 2.10 | % | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 6/18/2025 3:28:53 PM EST | |||
| 5.00 | 4.30 | 4.60 | % | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 6/18/2025 3:28:53 PM EST |