Options Chain for TALPHERA INC COM NEW (TLPH) - $0.49 as of 5/30/2025 9:50:19 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 | 0.10 | 0.05 | 0.00 | 0.00% | 0 | 235 | 6.31 | 0.00 | 0.00 | 0.00 | 5/29/2025 | 5/30/2025 3:59:59 PM EST |
| 5.00 | 0.00 | 0.75 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/30/2025 3:59:59 PM EST | |||
| 7.50 | 0.00 | 0.75 | % | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/30/2025 3:59:59 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 2.10 | % | 0 | 0 | 6.18 | -1.00 | 0.00 | 0.00 | 5/30/2025 3:59:59 PM EST | |||
| 5.00 | 4.30 | 4.60 | % | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 5/30/2025 3:59:59 PM EST | |||
| 7.50 | 6.80 | 7.40 | 6.90 | 0.00 | 0.00% | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 1/13/2025 | 5/30/2025 3:59:59 PM EST |