Options Chain for TANDEM DIABETES CARE INC COM NEW (TNDM) - $16.25 as of 7/14/2026 12:38:04 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 11.40 | 13.20 | 12.30 | 13.20 | 0.00 | 0.00% | 4.10 | 0 | 6 | 0.00 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 4.00 | 10.50 | 12.20 | 11.35 | 12.35 | 0.00 | 0.00% | 2.84 | 0 | 2 | 0.00 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 5.00 | 9.50 | 11.20 | 10.35 | 11.33 | 0.00 | 0.00% | 2.07 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 6.00 | 8.50 | 10.20 | 9.35 | 9.51 | 0.00 | 0.00% | 1.56 | 0 | 2 | 0.00 | 1.00 | 0.00 | 0.00 | 7/9/2026 | 7/14/2026 12:58:58 PM EST |
| 7.00 | 7.40 | 9.20 | 8.30 | 8.45 | 0.00 | 0.00% | 1.19 | 0 | 2 | 8.76 | 1.00 | 0.00 | 0.00 | 7/9/2026 | 7/14/2026 12:58:58 PM EST |
| 8.00 | 6.50 | 8.20 | 7.35 | 8.35 | 0.00 | 0.00% | 0.92 | 0 | 3 | 7.57 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 9.00 | 5.50 | 7.20 | 6.35 | 7.35 | 0.00 | 0.00% | 0.71 | 0 | 25 | 6.53 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 10.00 | 4.50 | 6.20 | 5.35 | 6.20 | 0.00 | 0.00% | 0.53 | 0 | 3 | 5.60 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 11.00 | 3.20 | 5.20 | 4.20 | 5.20 | 0.00 | 0.00% | 0.38 | 0 | 2 | 4.75 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 12.00 | 2.40 | 4.20 | 3.30 | 3.60 | 0.00 | 0.00% | 0.27 | 0 | 11 | 3.95 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 13.00 | 1.60 | 3.50 | 2.55 | 3.40 | 0.00 | 0.00% | 0.20 | 0 | 12 | 3.87 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 14.00 | 0.80 | 3.00 | 1.90 | 2.65 | 0.00 | 0.00% | 0.14 | 0 | 29 | 4.04 | 0.87 | 0.19 | -0.03 | 6/26/2026 | 7/14/2026 12:58:58 PM EST |
| 15.00 | 0.50 | 2.00 | 1.25 | 1.50 | 0.00 | 0.00% | 0.08 | 0 | 32 | 3.13 | 0.64 | 0.25 | -0.07 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 16.00 | 0.10 | 0.65 | 0.38 | 0.80 | +0.05 | +6.67% | 0.02 | 1 | 368 | 1.05 | 0.39 | 0.25 | -0.08 | 7/14/2026 | 7/14/2026 12:58:58 PM EST |
| 17.00 | 0.00 | 0.95 | 0.48 | 0.35 | 0.00 | 0.00% | 0.03 | 0 | 154 | 2.68 | 0.19 | 0.17 | -0.06 | 7/6/2026 | 7/14/2026 12:58:58 PM EST |
| 18.00 | 0.00 | 0.95 | 0.48 | 0.28 | 0.00 | 0.00% | 0.03 | 0 | 73 | 3.20 | 0.08 | 0.09 | -0.03 | 7/1/2026 | 7/14/2026 12:58:58 PM EST |
| 19.00 | 0.00 | 0.95 | 0.48 | 0.14 | 0.00 | 0.00% | 0.03 | 0 | 5 | 3.65 | 0.03 | 0.04 | -0.02 | 6/30/2026 | 7/14/2026 12:58:58 PM EST |
| 20.00 | 0.00 | 0.95 | 0.48 | 0.23 | 0.00 | 0.00% | 0.02 | 0 | 29 | 4.05 | 0.01 | 0.01 | -0.01 | 6/26/2026 | 7/14/2026 12:58:58 PM EST |
| 21.00 | 0.00 | 0.95 | 0.48 | 0.39 | 0.00 | 0.00% | 0.02 | 0 | 31 | 4.41 | 0.00 | 0.00 | 0.00 | 6/10/2026 | 7/14/2026 12:58:58 PM EST |
| 22.00 | 0.00 | 0.95 | 0.48 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 4 | 4.74 | 0.00 | 0.00 | 0.00 | 6/23/2026 | 7/14/2026 12:58:58 PM EST |
| 23.00 | 0.00 | 1.45 | 0.73 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 100 | 6.05 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/14/2026 12:58:58 PM EST |
| 24.00 | 0.00 | 0.95 | 0.48 | 0.45 | 0.00 | 0.00% | 0.02 | 0 | 1 | 5.33 | 0.00 | 0.00 | 0.00 | 6/3/2026 | 7/14/2026 12:58:58 PM EST |
| 25.00 | 0.00 | 0.95 | 0.48 | 0.66 | 0.00 | 0.00% | 0.02 | 0 | 5 | 5.60 | 0.00 | 0.00 | 0.00 | 6/5/2026 | 7/14/2026 12:58:58 PM EST |
| 26.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 8.22 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 27.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 8.48 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 28.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 8.72 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 29.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 6.52 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 30.00 | 0.00 | 2.15 | 1.08 | % | 0.04 | 0 | 0 | 9.16 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 31.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 32.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 33.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 34.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 35.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 36.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 37.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 38.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 39.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 40.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 4.00 | 0.00 | 0.95 | 0.48 | % | 0.12 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 5.00 | 0.00 | 0.95 | 0.48 | % | 0.10 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 6.00 | 0.00 | 0.95 | 0.48 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 7.00 | 0.00 | 0.95 | 0.48 | % | 0.07 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 8.00 | 0.00 | 0.95 | 0.48 | % | 0.06 | 0 | 0 | 8.52 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 9.00 | 0.00 | 0.95 | 0.48 | % | 0.05 | 0 | 0 | 7.37 | 0.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 10.00 | 0.00 | 0.95 | 0.48 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 24 | 6.34 | 0.00 | 0.00 | 0.00 | 6/22/2026 | 7/14/2026 12:58:58 PM EST |
| 11.00 | 0.00 | 0.95 | 0.48 | 0.33 | 0.00 | 0.00% | 0.04 | 0 | 7 | 5.40 | 0.00 | 0.00 | 0.00 | 6/17/2026 | 7/14/2026 12:58:58 PM EST |
| 12.00 | 0.00 | 0.95 | 0.48 | 0.35 | 0.00 | 0.00% | 0.04 | 0 | 20 | 4.52 | 0.00 | 0.00 | 0.00 | 6/23/2026 | 7/14/2026 12:58:58 PM EST |
| 13.00 | 0.00 | 0.30 | 0.15 | 0.09 | -0.05 | -35.72% | 0.01 | 15 | 113 | 2.14 | 0.00 | 0.00 | 0.00 | 7/14/2026 | 7/14/2026 12:58:58 PM EST |
| 14.00 | 0.05 | 1.00 | 0.53 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 249 | 1.88 | -0.13 | 0.19 | -0.03 | 7/10/2026 | 7/14/2026 12:58:58 PM EST |
| 15.00 | 0.20 | 0.50 | 0.35 | 0.40 | +0.10 | +33.34% | 0.02 | 1 | 543 | 0.93 | -0.36 | 0.25 | -0.07 | 7/14/2026 | 7/14/2026 12:58:58 PM EST |
| 16.00 | 0.55 | 1.75 | 1.15 | 0.91 | +0.06 | +7.06% | 0.07 | 5 | 97 | 1.23 | -0.61 | 0.25 | -0.08 | 7/14/2026 | 7/14/2026 12:58:58 PM EST |
| 17.00 | 1.10 | 2.30 | 1.70 | 2.55 | 0.00 | 0.00% | 0.10 | 0 | 78 | 2.30 | -0.81 | 0.17 | -0.06 | 6/22/2026 | 7/14/2026 12:58:58 PM EST |
| 18.00 | 1.85 | 3.60 | 2.73 | 2.80 | 0.00 | 0.00% | 0.15 | 0 | 1 | 3.37 | -0.92 | 0.09 | -0.03 | 7/10/2026 | 7/14/2026 12:58:58 PM EST |
| 19.00 | 2.80 | 4.50 | 3.65 | 3.77 | +1.47 | +63.92% | 0.19 | 2 | 7 | 3.63 | -0.97 | 0.04 | -0.02 | 7/14/2026 | 7/14/2026 12:58:58 PM EST |
| 20.00 | 3.80 | 5.50 | 4.65 | 4.70 | 0.00 | 0.00% | 0.23 | 0 | 5 | 4.02 | -0.99 | 0.01 | -0.01 | 6/30/2026 | 7/14/2026 12:58:58 PM EST |
| 21.00 | 4.80 | 7.00 | 5.90 | 5.80 | 0.00 | 0.00% | 0.28 | 0 | 3 | 5.36 | -1.00 | 0.00 | 0.00 | 6/30/2026 | 7/14/2026 12:58:58 PM EST |
| 22.00 | 5.80 | 7.80 | 6.80 | 6.84 | 0.00 | 0.00% | 0.31 | 0 | 25 | 5.33 | -1.00 | 0.00 | 0.00 | 7/6/2026 | 7/14/2026 12:58:58 PM EST |
| 23.00 | 6.80 | 8.80 | 7.80 | 6.90 | 0.00 | 0.00% | 0.34 | 0 | 3 | 5.64 | -1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 24.00 | 7.80 | 9.80 | 8.80 | 7.90 | 0.00 | 0.00% | 0.37 | 0 | 3 | 5.93 | -1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 25.00 | 8.80 | 10.80 | 9.80 | 8.81 | 0.00 | 0.00% | 0.39 | 0 | 5 | 6.21 | -1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 26.00 | 9.80 | 11.80 | 10.80 | 10.55 | 0.00 | 0.00% | 0.42 | 0 | 3 | 6.47 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 27.00 | 10.80 | 12.80 | 11.80 | 10.80 | 0.00 | 0.00% | 0.44 | 0 | 3 | 6.71 | -1.00 | 0.00 | 0.00 | 7/13/2026 | 7/14/2026 12:58:58 PM EST |
| 28.00 | 11.80 | 13.80 | 12.80 | 12.80 | 0.00 | 0.00% | 0.46 | 0 | 0 | 6.95 | -1.00 | 0.00 | 0.00 | 6/30/2026 | 7/14/2026 12:58:58 PM EST |
| 29.00 | 12.80 | 14.80 | 13.80 | 13.30 | 0.00 | 0.00% | 0.48 | 0 | 2 | 7.16 | -1.00 | 0.00 | 0.00 | 6/29/2026 | 7/14/2026 12:58:58 PM EST |
| 30.00 | 13.80 | 15.80 | 14.80 | 14.50 | 0.00 | 0.00% | 0.49 | 0 | 0 | 7.36 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 31.00 | 14.80 | 16.80 | 15.80 | 15.50 | 0.00 | 0.00% | 0.51 | 0 | 1 | 7.57 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 32.00 | 15.80 | 17.80 | 16.80 | 16.60 | 0.00 | 0.00% | 0.53 | 0 | 2 | 7.76 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 33.00 | 16.80 | 18.80 | 17.80 | 17.40 | 0.00 | 0.00% | 0.54 | 0 | 0 | 7.94 | -1.00 | 0.00 | 0.00 | 7/1/2026 | 7/14/2026 12:58:58 PM EST |
| 34.00 | 17.80 | 19.80 | 18.80 | 18.49 | 0.00 | 0.00% | 0.55 | 0 | 2 | 8.11 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 35.00 | 18.80 | 20.80 | 19.80 | 19.30 | 0.00 | 0.00% | 0.57 | 0 | 2 | 8.28 | -1.00 | 0.00 | 0.00 | 7/2/2026 | 7/14/2026 12:58:58 PM EST |
| 36.00 | 19.80 | 21.80 | 20.80 | 20.35 | 0.00 | 0.00% | 0.58 | 0 | 1 | 8.44 | -1.00 | 0.00 | 0.00 | 7/1/2026 | 7/14/2026 12:58:58 PM EST |
| 37.00 | 20.80 | 22.80 | 21.80 | 21.40 | 0.00 | 0.00% | 0.59 | 0 | 0 | 8.60 | -1.00 | 0.00 | 0.00 | 7/1/2026 | 7/14/2026 12:58:58 PM EST |
| 38.00 | 21.80 | 23.80 | 22.80 | 22.35 | 0.00 | 0.00% | 0.60 | 0 | 0 | 8.75 | -1.00 | 0.00 | 0.00 | 7/1/2026 | 7/14/2026 12:58:58 PM EST |
| 39.00 | 22.80 | 24.80 | 23.80 | % | 0.61 | 0 | 0 | 8.89 | -1.00 | 0.00 | 0.00 | 7/14/2026 12:58:58 PM EST | |||
| 40.00 | 23.80 | 25.80 | 24.80 | 23.29 | 0.00 | 0.00% | 0.62 | 0 | 0 | 9.02 | -1.00 | 0.00 | 0.00 | 6/16/2026 | 7/14/2026 12:58:58 PM EST |