Options Chain for TALPHERA INC COM NEW (TLPH) - $0.80 as of 3/23/2026 9:09:54 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 | 0.05 | 0.03 | 0.05 | % | 0.01 | 2 | 0 | 3.26 | 0.00 | 0.00 | 0.00 | 3/23/2026 | 3/23/2026 4:00:02 PM EST | |
| 5.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 1 | 4.40 | 0.00 | 0.00 | 0.00 | 3/23/2026 4:00:02 PM EST | |||
| 7.50 | 0.00 | 0.25 | 0.13 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/23/2026 4:00:02 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 | 1.30 | 2.25 | 1.78 | % | 0.71 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/23/2026 4:00:02 PM EST | |||
| 5.00 | 3.80 | 4.80 | 4.30 | % | 0.86 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/23/2026 4:00:02 PM EST | |||
| 7.50 | 6.20 | 7.20 | 6.70 | % | 0.89 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/23/2026 4:00:02 PM EST |