Options Chain for TALPHERA INC COM NEW (TLPH) - $1.19 as of 9/9/2026 6:30:09 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 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.03 | 0 | 234 | 5.32 | 0.14 | 0.34 | -0.01 | 7/23/2026 | 9/9/2026 3:59:53 PM EST |
| 5.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.00 | 0.01 | 0.03 | 0.00 | 5/6/2026 | 9/9/2026 3:59:53 PM EST |
| 7.50 | 0.00 | 0.45 | 0.23 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/9/2026 3:59:53 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 | 1.00 | 1.65 | 1.33 | % | 0.53 | 0 | 0 | 8.28 | -0.86 | 0.34 | -0.01 | 9/9/2026 3:59:53 PM EST | |||
| 5.00 | 3.40 | 4.30 | 3.85 | % | 0.77 | 0 | 0 | 0.00 | -0.99 | 0.03 | 0.00 | 9/9/2026 3:59:53 PM EST | |||
| 7.50 | 5.90 | 6.80 | 6.35 | % | 0.85 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/9/2026 3:59:53 PM EST |