Options Chain for TALPHERA INC COM NEW (TLPH) - $1.08 as of 10/23/2026 8:12:32 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 | % | 0.01 | 0 | 0 | 2.37 | 0.12 | 0.33 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 0.00 | 0.01 | 0.04 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.01 | 0.00 | 10/23/2026 3:59:51 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 | 1.10 | 1.85 | 1.48 | % | 0.59 | 0 | 0 | 5.86 | -0.88 | 0.33 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 5.00 | 3.40 | 4.40 | 3.90 | % | 0.78 | 0 | 0 | 7.60 | -0.99 | 0.04 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 7.50 | 5.90 | 6.90 | 6.40 | % | 0.85 | 0 | 0 | 8.29 | -1.00 | 0.01 | 0.00 | 10/23/2026 3:59:51 PM EST |