Options Chain for TANDEM DIABETES CARE INC COM NEW (TNDM) - $16.78 as of 7/4/2025 8:45:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 6.50 | 8.80 | 7.65 | % | 0.77 | 0 | 0 | 2.73 | 0.97 | 0.01 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 11.00 | 5.50 | 7.50 | 6.50 | 11.40 | 0.00 | 0.00% | 0.59 | 0 | 2 | 1.24 | 0.94 | 0.02 | -0.01 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 12.00 | 4.70 | 7.30 | 6.00 | % | 0.50 | 0 | 0 | 2.41 | 0.89 | 0.04 | -0.01 | 7/3/2025 12:59:02 PM EST | |||
| 13.00 | 4.10 | 6.10 | 5.10 | % | 0.39 | 0 | 0 | 1.33 | 0.84 | 0.05 | -0.01 | 7/3/2025 12:59:02 PM EST | |||
| 14.00 | 3.40 | 3.80 | 3.60 | % | 0.26 | 0 | 0 | 0.86 | 0.78 | 0.06 | -0.02 | 7/3/2025 12:59:02 PM EST | |||
| 15.00 | 2.75 | 3.00 | 2.88 | % | 0.19 | 0 | 0 | 0.83 | 0.70 | 0.07 | -0.02 | 7/3/2025 12:59:02 PM EST | |||
| 16.00 | 2.15 | 2.40 | 2.28 | 2.70 | 0.00 | 0.00% | 0.14 | 0 | 2 | 0.83 | 0.62 | 0.08 | -0.02 | 7/1/2025 | 7/3/2025 12:59:02 PM EST |
| 17.00 | 1.70 | 1.90 | 1.80 | 2.10 | 0.00 | 0.00% | 0.11 | 0 | 47 | 0.81 | 0.54 | 0.09 | -0.02 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 18.00 | 1.25 | 2.40 | 1.83 | 1.45 | -0.35 | -19.45% | 0.10 | 4 | 33 | 0.80 | 0.46 | 0.09 | -0.02 | 7/3/2025 | 7/3/2025 12:59:02 PM EST |
| 19.00 | 0.95 | 2.05 | 1.50 | 1.25 | 0.00 | 0.00% | 0.08 | 0 | 44 | 0.79 | 0.38 | 0.08 | -0.02 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 20.00 | 0.70 | 0.85 | 0.78 | 0.83 | -0.07 | -7.78% | 0.04 | 3 | 33 | 0.79 | 0.31 | 0.08 | -0.02 | 7/3/2025 | 7/3/2025 12:59:02 PM EST |
| 21.00 | 0.50 | 0.65 | 0.58 | 0.70 | 0.00 | 0.00% | 0.03 | 0 | 35 | 0.78 | 0.25 | 0.07 | -0.02 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 22.00 | 0.35 | 0.65 | 0.50 | 1.45 | 0.00 | 0.00% | 0.02 | 0 | 32 | 0.83 | 0.20 | 0.06 | -0.01 | 6/25/2025 | 7/3/2025 12:59:02 PM EST |
| 23.00 | 0.25 | 0.55 | 0.40 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 1,286 | 0.79 | 0.16 | 0.05 | -0.01 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 24.00 | 0.20 | 0.50 | 0.35 | 1.06 | 0.00 | 0.00% | 0.01 | 0 | 77 | 0.82 | 0.12 | 0.04 | -0.01 | 6/24/2025 | 7/3/2025 12:59:02 PM EST |
| 25.00 | 0.05 | 0.55 | 0.30 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 62 | 0.85 | 0.10 | 0.04 | -0.01 | 7/1/2025 | 7/3/2025 12:59:02 PM EST |
| 26.00 | 0.00 | 0.25 | 0.13 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 55 | 0.93 | 0.07 | 0.03 | -0.01 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 27.00 | 0.00 | 0.75 | 0.38 | 0.75 | 0.00 | 0.00% | 0.01 | 0 | 174 | 1.34 | 0.05 | 0.02 | -0.01 | 6/24/2025 | 7/3/2025 12:59:02 PM EST |
| 28.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 39 | 1.40 | 0.04 | 0.02 | 0.00 | 6/24/2025 | 7/3/2025 12:59:02 PM EST |
| 29.00 | 0.00 | 0.75 | 0.38 | 0.90 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.46 | 0.03 | 0.01 | 0.00 | 5/15/2025 | 7/3/2025 12:59:02 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 244 | 1.52 | 0.02 | 0.01 | 0.00 | 6/27/2025 | 7/3/2025 12:59:02 PM EST |
| 31.00 | 0.00 | 0.75 | 0.38 | 1.31 | 0.00 | 0.00% | 0.01 | 0 | 15 | 1.57 | 0.02 | 0.01 | 0.00 | 3/3/2025 | 7/3/2025 12:59:02 PM EST |
| 32.00 | 0.00 | 0.75 | 0.38 | 0.21 | 0.00 | 0.00% | 0.01 | 0 | 44 | 1.62 | 0.01 | 0.01 | 0.00 | 6/10/2025 | 7/3/2025 12:59:02 PM EST |
| 33.00 | 0.00 | 0.75 | 0.38 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.66 | 0.01 | 0.01 | 0.00 | 5/15/2025 | 7/3/2025 12:59:02 PM EST |
| 34.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.71 | 0.01 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 35.00 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 67 | 1.75 | 0.01 | 0.00 | 0.00 | 6/11/2025 | 7/3/2025 12:59:02 PM EST |
| 36.00 | 0.00 | 0.75 | 0.38 | 5.31 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.79 | 0.00 | 0.00 | 0.00 | 2/25/2025 | 7/3/2025 12:59:02 PM EST |
| 37.00 | 0.00 | 0.75 | 0.38 | 0.95 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.83 | 0.00 | 0.00 | 0.00 | 2/27/2025 | 7/3/2025 12:59:02 PM EST |
| 38.00 | 0.00 | 0.75 | 0.38 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 11 | 1.87 | 0.00 | 0.00 | 0.00 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 39.00 | 0.00 | 0.75 | 0.38 | 4.70 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.91 | 0.00 | 0.00 | 0.00 | 2/14/2025 | 7/3/2025 12:59:02 PM EST |
| 40.00 | 0.00 | 0.75 | 0.38 | 0.24 | 0.00 | 0.00% | 0.01 | 0 | 11 | 1.95 | 0.00 | 0.00 | 0.00 | 3/7/2025 | 7/3/2025 12:59:02 PM EST |
| 41.00 | 0.00 | 0.75 | 0.38 | 4.74 | 0.00 | 0.00% | 0.01 | 0 | 7 | 1.98 | 0.00 | 0.00 | 0.00 | 1/22/2025 | 7/3/2025 12:59:02 PM EST |
| 42.00 | 0.00 | 0.75 | 0.38 | 2.95 | 0.00 | 0.00% | 0.01 | 0 | 11 | 2.01 | 0.00 | 0.00 | 0.00 | 2/20/2025 | 7/3/2025 12:59:02 PM EST |
| 43.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 12 | 2.05 | 0.00 | 0.00 | 0.00 | 3/20/2025 | 7/3/2025 12:59:02 PM EST |
| 44.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 3 | 2.08 | 0.00 | 0.00 | 0.00 | 3/13/2025 | 7/3/2025 12:59:02 PM EST |
| 45.00 | 0.00 | 0.75 | 0.38 | 2.35 | 0.00 | 0.00% | 0.01 | 0 | 25 | 2.11 | 0.00 | 0.00 | 0.00 | 2/20/2025 | 7/3/2025 12:59:02 PM EST |
| 50.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 121 | 2.25 | 0.00 | 0.00 | 0.00 | 3/14/2025 | 7/3/2025 12:59:02 PM EST |
| 55.00 | 0.00 | 0.75 | 0.38 | 2.05 | 0.00 | 0.00% | 0.01 | 0 | 23 | 2.38 | 0.00 | 0.00 | 0.00 | 1/24/2025 | 7/3/2025 12:59:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 0.00 | 0.75 | 0.38 | 0.70 | 0.00 | 0.00% | 0.04 | 0 | 7 | 1.69 | -0.03 | 0.01 | 0.00 | 3/10/2025 | 7/3/2025 12:59:02 PM EST |
| 11.00 | 0.00 | 0.85 | 0.43 | 0.40 | 0.00 | 0.00% | 0.04 | 0 | 2 | 1.54 | -0.06 | 0.02 | -0.01 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 12.00 | 0.25 | 0.35 | 0.30 | 0.76 | 0.00 | 0.00% | 0.02 | 0 | 20 | 0.90 | -0.11 | 0.04 | -0.01 | 3/7/2025 | 7/3/2025 12:59:02 PM EST |
| 13.00 | 0.35 | 0.60 | 0.48 | 0.45 | 0.00 | 0.00% | 0.04 | 0 | 75 | 0.87 | -0.16 | 0.05 | -0.01 | 7/1/2025 | 7/3/2025 12:59:02 PM EST |
| 14.00 | 0.65 | 0.85 | 0.75 | 0.65 | 0.00 | 0.00% | 0.05 | 0 | 112 | 0.87 | -0.22 | 0.06 | -0.02 | 7/1/2025 | 7/3/2025 12:59:02 PM EST |
| 15.00 | 0.95 | 1.15 | 1.05 | 1.05 | +0.08 | +8.25% | 0.07 | 30 | 82 | 0.84 | -0.30 | 0.07 | -0.02 | 7/3/2025 | 7/3/2025 12:59:02 PM EST |
| 16.00 | 1.35 | 1.55 | 1.45 | 1.40 | 0.00 | 0.00% | 0.09 | 0 | 116 | 0.82 | -0.38 | 0.08 | -0.02 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 17.00 | 1.80 | 2.05 | 1.93 | 1.85 | 0.00 | 0.00% | 0.11 | 0 | 50 | 0.82 | -0.46 | 0.09 | -0.02 | 7/1/2025 | 7/3/2025 12:59:02 PM EST |
| 18.00 | 2.30 | 2.60 | 2.45 | 2.40 | 0.00 | 0.00% | 0.14 | 0 | 129 | 0.79 | -0.54 | 0.09 | -0.02 | 7/2/2025 | 7/3/2025 12:59:02 PM EST |
| 19.00 | 3.10 | 3.40 | 3.25 | 1.45 | 0.00 | 0.00% | 0.17 | 0 | 76 | 0.81 | -0.62 | 0.08 | -0.02 | 5/21/2025 | 7/3/2025 12:59:02 PM EST |
| 20.00 | 3.80 | 4.10 | 3.95 | 2.57 | 0.00 | 0.00% | 0.20 | 0 | 40 | 0.79 | -0.69 | 0.08 | -0.02 | 6/25/2025 | 7/3/2025 12:59:02 PM EST |
| 21.00 | 4.60 | 4.90 | 4.75 | 2.15 | 0.00 | 0.00% | 0.23 | 0 | 14 | 0.78 | -0.75 | 0.07 | -0.02 | 5/21/2025 | 7/3/2025 12:59:02 PM EST |
| 22.00 | 5.00 | 6.10 | 5.55 | 4.50 | 0.00 | 0.00% | 0.25 | 0 | 19 | 1.03 | -0.80 | 0.06 | -0.01 | 4/1/2025 | 7/3/2025 12:59:02 PM EST |
| 23.00 | 6.00 | 6.80 | 6.40 | 3.90 | 0.00 | 0.00% | 0.28 | 0 | 209 | 1.07 | -0.84 | 0.05 | -0.01 | 6/17/2025 | 7/3/2025 12:59:02 PM EST |
| 24.00 | 6.90 | 8.60 | 7.75 | 5.00 | 0.00 | 0.00% | 0.32 | 0 | 2 | 1.46 | -0.88 | 0.04 | -0.01 | 3/3/2025 | 7/3/2025 12:59:02 PM EST |
| 25.00 | 7.80 | 10.30 | 9.05 | 5.90 | 0.00 | 0.00% | 0.36 | 0 | 11 | 1.03 | -0.90 | 0.04 | -0.01 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 26.00 | 8.80 | 11.00 | 9.90 | 6.60 | 0.00 | 0.00% | 0.38 | 0 | 27 | 1.81 | -0.93 | 0.03 | -0.01 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 27.00 | 9.80 | 11.90 | 10.85 | 7.10 | 0.00 | 0.00% | 0.40 | 0 | 20 | 1.83 | -0.95 | 0.02 | -0.01 | 2/28/2025 | 7/3/2025 12:59:02 PM EST |
| 28.00 | 9.80 | 12.90 | 11.35 | 8.94 | 0.00 | 0.00% | 0.41 | 0 | 1 | 1.90 | -0.96 | 0.02 | 0.00 | 3/17/2025 | 7/3/2025 12:59:02 PM EST |
| 29.00 | 11.80 | 13.90 | 12.85 | 3.30 | 0.00 | 0.00% | 0.44 | 0 | 6 | 1.96 | -0.97 | 0.01 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 30.00 | 12.90 | 14.60 | 13.75 | 11.75 | 0.00 | 0.00% | 0.46 | 0 | 0 | 1.87 | -0.98 | 0.01 | 0.00 | 3/14/2025 | 7/3/2025 12:59:02 PM EST |
| 31.00 | 14.00 | 15.70 | 14.85 | 4.20 | 0.00 | 0.00% | 0.48 | 0 | 5 | 1.98 | -0.98 | 0.01 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 32.00 | 14.90 | 16.50 | 15.70 | 11.49 | 0.00 | 0.00% | 0.49 | 0 | 16 | 1.93 | -0.99 | 0.01 | 0.00 | 3/3/2025 | 7/3/2025 12:59:02 PM EST |
| 33.00 | 15.80 | 17.80 | 16.80 | 5.20 | 0.00 | 0.00% | 0.51 | 0 | 4 | 2.14 | -0.99 | 0.01 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 34.00 | 16.90 | 18.80 | 17.85 | % | 0.53 | 0 | 0 | 2.19 | -0.99 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 35.00 | 17.80 | 19.70 | 18.75 | 6.30 | 0.00 | 0.00% | 0.54 | 0 | 4 | 2.19 | -0.99 | 0.00 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 36.00 | 19.00 | 20.80 | 19.90 | % | 0.55 | 0 | 0 | 2.29 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 37.00 | 19.80 | 21.80 | 20.80 | 7.50 | 0.00 | 0.00% | 0.56 | 0 | 2 | 2.33 | -1.00 | 0.00 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 38.00 | 20.80 | 22.80 | 21.80 | % | 0.57 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 39.00 | 21.90 | 23.80 | 22.85 | 8.70 | 0.00 | 0.00% | 0.59 | 0 | 0 | 2.42 | -1.00 | 0.00 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 40.00 | 23.00 | 24.80 | 23.90 | 11.00 | 0.00 | 0.00% | 0.60 | 0 | 0 | 2.46 | -1.00 | 0.00 | 0.00 | 2/20/2025 | 7/3/2025 12:59:02 PM EST |
| 41.00 | 23.90 | 25.80 | 24.85 | 10.00 | 0.00 | 0.00% | 0.61 | 0 | 0 | 2.50 | -1.00 | 0.00 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 42.00 | 23.70 | 26.80 | 25.25 | % | 0.60 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 43.00 | 24.80 | 27.80 | 26.30 | % | 0.61 | 0 | 0 | 2.57 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 44.00 | 25.90 | 28.80 | 27.35 | % | 0.62 | 0 | 0 | 2.61 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 45.00 | 26.60 | 29.70 | 28.15 | 13.00 | 0.00 | 0.00% | 0.63 | 0 | 0 | 2.59 | -1.00 | 0.00 | 0.00 | 2/26/2025 | 7/3/2025 12:59:02 PM EST |
| 50.00 | 31.70 | 34.80 | 33.25 | % | 0.67 | 0 | 0 | 2.80 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST | |||
| 55.00 | 37.00 | 39.80 | 38.40 | % | 0.70 | 0 | 0 | 2.94 | -1.00 | 0.00 | 0.00 | 7/3/2025 12:59:02 PM EST |