Options Chain for NATIONAL STORAGE AFFILIATES TR COM SHS BEN IN (NSA) - $39.12 as of 4/3/2026 3:35:04 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 17.20 | 20.80 | 19.00 | % | 0.95 | 0 | 0 | 2.12 | 1.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 22.50 | 14.70 | 18.30 | 16.50 | % | 0.73 | 0 | 0 | 1.83 | 1.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 25.00 | 12.20 | 15.70 | 13.95 | % | 0.56 | 0 | 0 | 1.53 | 1.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 30.00 | 7.30 | 10.30 | 8.80 | % | 0.29 | 0 | 0 | 0.97 | 0.97 | 0.02 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 35.00 | 2.65 | 6.40 | 4.53 | 4.11 | 0.00 | 0.00% | 0.13 | 0 | 42 | 0.83 | 0.82 | 0.06 | -0.01 | 4/1/2026 | 4/2/2026 3:59:44 PM EST |
| 40.00 | 0.95 | 1.70 | 1.33 | 1.50 | +0.67 | +80.73% | 0.03 | 11 | 5 | 0.34 | 0.43 | 0.09 | -0.02 | 4/2/2026 | 4/2/2026 3:59:44 PM EST |
| 45.00 | 0.00 | 0.85 | 0.43 | % | 0.01 | 0 | 0 | 0.52 | 0.14 | 0.04 | -0.01 | 4/2/2026 3:59:44 PM EST | |||
| 50.00 | 0.00 | 0.25 | 0.13 | % | 0.00 | 0 | 0 | 0.51 | 0.06 | 0.02 | -0.01 | 4/2/2026 3:59:44 PM EST | |||
| 55.00 | 0.00 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 0.54 | 0.02 | 0.01 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 60.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 1.37 | 0.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 2.22 | 0.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 22.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 37 | 0.76 | 0.00 | 0.00 | 0.00 | 3/31/2026 | 4/2/2026 3:59:44 PM EST |
| 25.00 | 0.00 | 0.10 | 0.05 | % | 0.00 | 0 | 0 | 0.71 | 0.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 30.00 | 0.00 | 0.25 | 0.13 | 1.09 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.55 | -0.03 | 0.02 | 0.00 | 3/30/2026 | 4/2/2026 3:59:44 PM EST |
| 35.00 | 0.00 | 0.95 | 0.48 | 2.85 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.48 | -0.18 | 0.06 | -0.01 | 3/24/2026 | 4/2/2026 3:59:44 PM EST |
| 40.00 | 0.40 | 4.40 | 2.40 | % | 0.06 | 0 | 0 | 0.73 | -0.57 | 0.09 | -0.02 | 4/2/2026 3:59:44 PM EST | |||
| 45.00 | 4.90 | 8.00 | 6.45 | % | 0.14 | 0 | 0 | 0.77 | -0.86 | 0.04 | -0.01 | 4/2/2026 3:59:44 PM EST | |||
| 50.00 | 9.50 | 13.00 | 11.25 | % | 0.23 | 0 | 0 | 1.00 | -0.94 | 0.02 | -0.01 | 4/2/2026 3:59:44 PM EST | |||
| 55.00 | 14.40 | 18.00 | 16.20 | % | 0.29 | 0 | 0 | 1.19 | -0.98 | 0.01 | 0.00 | 4/2/2026 3:59:44 PM EST | |||
| 60.00 | 19.20 | 23.00 | 21.10 | % | 0.35 | 0 | 0 | 1.35 | -1.00 | 0.00 | 0.00 | 4/2/2026 3:59:44 PM EST |