Options Chain for HEALTHSTREAM INC COM (HSTM) - $27.81 as of 8/4/2026 4:32:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 13.50 | 17.00 | 15.25 | % | 1.02 | 0 | 0 | 4.25 | 1.00 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 17.50 | 11.00 | 14.50 | 12.75 | % | 0.73 | 0 | 0 | 3.53 | 1.00 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 20.00 | 8.50 | 12.00 | 10.25 | % | 0.51 | 0 | 0 | 2.91 | 0.99 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 22.50 | 6.00 | 9.50 | 7.75 | % | 0.34 | 0 | 0 | 2.36 | 0.96 | 0.02 | -0.01 | 8/4/2026 3:59:50 PM EST | |||
| 25.00 | 3.50 | 7.50 | 5.50 | % | 0.22 | 0 | 0 | 2.09 | 0.88 | 0.04 | -0.03 | 8/4/2026 3:59:50 PM EST | |||
| 30.00 | 0.00 | 4.80 | 2.40 | 2.35 | +1.55 | +193.75% | 0.08 | 32 | 2 | 1.96 | 0.52 | 0.08 | -0.06 | 8/4/2026 | 8/4/2026 3:59:50 PM EST |
| 35.00 | 0.10 | 0.15 | 0.13 | 0.15 | % | 0.00 | 7,494 | 0 | 0.53 | 0.18 | 0.05 | -0.04 | 8/4/2026 | 8/4/2026 3:59:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 4.80 | 2.40 | % | 0.16 | 0 | 0 | 6.11 | 0.00 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 17.50 | 0.00 | 4.80 | 2.40 | % | 0.14 | 0 | 0 | 5.13 | 0.00 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 20.00 | 0.00 | 4.80 | 2.40 | % | 0.12 | 0 | 0 | 4.32 | -0.01 | 0.00 | 0.00 | 8/4/2026 3:59:50 PM EST | |||
| 22.50 | 0.00 | 4.80 | 2.40 | % | 0.11 | 0 | 0 | 3.61 | -0.04 | 0.02 | -0.01 | 8/4/2026 3:59:50 PM EST | |||
| 25.00 | 0.00 | 4.80 | 2.40 | % | 0.10 | 0 | 0 | 2.97 | -0.12 | 0.04 | -0.03 | 8/4/2026 3:59:50 PM EST | |||
| 30.00 | 0.60 | 4.90 | 2.75 | % | 0.09 | 0 | 0 | 1.03 | -0.48 | 0.08 | -0.06 | 8/4/2026 3:59:50 PM EST | |||
| 35.00 | 3.50 | 7.50 | 5.50 | % | 0.16 | 0 | 0 | 1.63 | -0.82 | 0.05 | -0.04 | 8/4/2026 3:59:50 PM EST |