Options Chain for COMPANHIA DE SANEAMENTO BASICO SPONSORED ADR (SBS) - $29.13 as of 3/23/2026 8:54:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 14.50 | 19.00 | 16.75 | % | 1.34 | 0 | 0 | 4.16 | 1.00 | 0.00 | 0.00 | 3/23/2026 4:00:00 PM EST | |||
| 12.50 | 16.00 | 18.40 | 17.20 | % | 1.38 | 0 | 0 | EST | |||||||
| 15.00 | 12.70 | 16.50 | 14.60 | 12.32 | 0.00 | 0.00% | 0.97 | 0 | 5 | 3.44 | 1.00 | 0.00 | 0.00 | 1/28/2026 | 3/23/2026 4:00:00 PM EST |
| 15.00 | 13.50 | 15.90 | 14.70 | % | 0.98 | 0 | 0 | EST | |||||||
| 17.50 | 9.50 | 13.90 | 11.70 | 5.40 | 0.00 | 0.00% | 0.67 | 0 | 0 | 2.79 | 1.00 | 0.00 | 0.00 | 10/13/2025 | 3/23/2026 4:00:00 PM EST |
| 17.50 | 10.50 | 14.30 | 12.40 | % | 0.71 | 0 | 0 | EST | |||||||
| 20.00 | 7.00 | 11.50 | 9.25 | 7.63 | 0.00 | 0.00% | 0.46 | 0 | 0 | 2.34 | 0.99 | 0.00 | 0.00 | 11/14/2025 | 3/23/2026 4:00:00 PM EST |
| 20.00 | 8.20 | 11.20 | 9.70 | 9.05 | 0.00 | 0.00% | 0.48 | 0 | 4 | 3/13/2026 | EST | ||||
| 22.50 | 4.50 | 9.00 | 6.75 | 3.41 | 0.00 | 0.00% | 0.30 | 0 | 2 | 1.88 | 0.97 | 0.02 | -0.01 | 12/30/2025 | 3/23/2026 4:00:00 PM EST |
| 22.50 | 6.50 | 9.70 | 8.10 | 8.15 | 0.00 | 0.00% | 0.36 | 0 | 14 | 2/23/2026 | EST | ||||
| 25.00 | 2.00 | 6.90 | 4.45 | 4.30 | 0.00 | 0.00% | 0.18 | 0 | 11 | 1.62 | 0.87 | 0.05 | -0.02 | 3/10/2026 | 3/23/2026 4:00:00 PM EST |
| 25.00 | 4.50 | 5.80 | 5.15 | 5.10 | 0.00 | 0.00% | 0.21 | 0 | 2,009 | 3/4/2026 | EST | ||||
| 30.00 | 0.00 | 1.65 | 0.83 | 1.64 | 0.00 | 0.00% | 0.03 | 0 | 16 | 0.66 | 0.46 | 0.09 | -0.04 | 3/3/2026 | 3/23/2026 4:00:00 PM EST |
| 30.00 | 0.00 | 2.60 | 1.30 | % | 0.04 | 0 | 73 | EST | |||||||
| 35.00 | 0.00 | 0.45 | 0.23 | % | 0.01 | 0 | 40 | EST | |||||||
| 35.00 | 0.00 | 0.65 | 0.33 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.78 | 0.13 | 0.05 | -0.02 | 3/10/2026 | 3/23/2026 4:00:00 PM EST |
| 40.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.14 | 0.02 | 0.01 | 0.00 | 3/23/2026 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 1.50 | 0.75 | % | 0.06 | 0 | 0 | EST | |||||||
| 12.50 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 2.73 | 0.00 | 0.00 | 0.00 | 3/23/2026 4:00:00 PM EST | |||
| 15.00 | 0.00 | 1.50 | 0.75 | % | 0.05 | 0 | 0 | EST | |||||||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 2.23 | 0.00 | 0.00 | 0.00 | 3/23/2026 4:00:00 PM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.81 | 0.00 | 0.00 | 0.00 | 3/23/2026 4:00:00 PM EST | |||
| 17.50 | 0.00 | 1.50 | 0.75 | % | 0.04 | 0 | 0 | EST | |||||||
| 20.00 | 0.00 | 1.50 | 0.75 | % | 0.04 | 0 | 5 | EST | |||||||
| 20.00 | 0.00 | 0.95 | 0.48 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 0 | 1.57 | -0.01 | 0.00 | 0.00 | 10/17/2025 | 3/23/2026 4:00:00 PM EST |
| 22.50 | 0.00 | 3.70 | 1.85 | 1.15 | 0.00 | 0.00% | 0.08 | 0 | 0 | 2.47 | -0.03 | 0.02 | -0.01 | 11/3/2025 | 3/23/2026 4:00:00 PM EST |
| 22.50 | 0.00 | 1.50 | 0.75 | % | 0.03 | 0 | 91 | EST | |||||||
| 25.00 | 0.00 | 0.80 | 0.40 | % | 0.02 | 0 | 5 | EST | |||||||
| 25.00 | 0.00 | 0.65 | 0.33 | 0.50 | -1.50 | -75.00% | 0.01 | 1 | 0 | 0.75 | -0.13 | 0.05 | -0.02 | 3/23/2026 | 3/23/2026 4:00:00 PM EST |
| 30.00 | 0.00 | 4.80 | 2.40 | 1.55 | 0.00 | 0.00% | 0.08 | 0 | 1 | 3/2/2026 | EST | ||||
| 30.00 | 0.10 | 5.00 | 2.55 | 2.00 | 0.00 | 0.00% | 0.08 | 0 | 1 | 1.49 | -0.54 | 0.09 | -0.04 | 3/4/2026 | 3/23/2026 4:00:00 PM EST |
| 35.00 | 3.50 | 8.40 | 5.95 | % | 0.17 | 0 | 0 | 1.49 | -0.87 | 0.05 | -0.02 | 3/23/2026 4:00:00 PM EST | |||
| 35.00 | 3.00 | 7.50 | 5.25 | % | 0.15 | 0 | 0 | EST | |||||||
| 40.00 | 8.50 | 13.00 | 10.75 | % | 0.27 | 0 | 0 | 1.73 | -0.98 | 0.01 | 0.00 | 3/23/2026 4:00:00 PM EST |