Tandem Diabetes Care (TNDM) Tax Rate (2018 - 2026)
Tandem Diabetes Care posted quarterly Tax Rate of 2.6% for Q1 2026, up 434.0% year-on-year from 0.49% in Q1 2025, and down 102.33% on a QoQ basis from 111.48% in Q4 2025.
Tandem Diabetes Care (TNDM) has 9 years of Tax Rate data on file, last reported at 2.6% in Q1 2026.
- For the quarter ending Q1 2026, Tax Rate rose 434.0% year-over-year to 2.6%; the trailing twelve-month figure through Mar 2026 stood at 3.58% (up 897.0% YoY), and the FY2025 full-year result was 2.22%, up 231.0% from the prior year.
- Tax Rate for Q1 2026 stood at 2.6%, down from 111.48% in the prior quarter.
- Across five years, Tax Rate topped out at 111.48% in Q4 2025 and bottomed at 2463.33% in Q4 2024.
- The 5-year median for Tax Rate is 2.65% (2024), against an average of 139.09%.
- The widest annual swing landed in 2024, when Tax Rate slumped 246762 bps; it then soared 257482 bps in 2025.
- A 5-year view of Tax Rate shows it stood at 1.62% in 2022, then jumped by 164 bps to 4.28% in 2023, then slumped by 57610 bps to 2463.33% in 2024, then surged by 105 bps to 111.48% in 2025, then sank by 102 bps to 2.6% in 2026.
- The last three Tax Rate figures came in at 2.6% (Q1 2026), 111.48% (Q4 2025), and 15.91% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Abbott Laboratories | 152.82 Bn | 146.17 Bn | 6.27 Bn | 25.67 |
| 2 | Stryker | 115.07 Bn | 112.19 Bn | 3.81 Bn | 12.35 |
| 3 | Medtronic | 95.25 Bn | 87.08 Bn | 5.76 Bn | 18.09 |
| 4 | Boston Scientific | 71.38 Bn | 70.17 Bn | 3.61 Bn | -15.15 |
| 5 | Edwards Lifesciences | 51.08 Bn | 47.41 Bn | 1.29 Bn | 17.06 |
| 6 | Koninklijke Philips | 29.38 Bn | 26.07 Bn | 2.07 Bn | -23.16 |
| 7 | Dexcom | 28.84 Bn | 27.72 Bn | 750.30 Mn | 25.97 |
| 8 | GE HealthCare Technologies | 28.56 Bn | 26.49 Bn | 1.98 Bn | 18.61 |
| 9 | Steris | 20.71 Bn | 20.30 Bn | 697.10 Mn | 27.65 |
| 10 | Tandem Diabetes Care | 1.31 Bn | 739.55 Mn | 136.79 Mn | -2.60 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -2.60 |
| Mar 31, 2026 | -2.60 |
| Dec 31, 2025 | 111.48 |
| Dec 31, 2025 | 111.48 |
| Sep 30, 2025 | 15.91 |
| Sep 30, 2025 | 15.91 |
| Jun 30, 2025 | 9.18 |
| Jun 30, 2025 | 9.18 |
| Mar 31, 2025 | -6.94 |
| Mar 31, 2025 | -6.94 |
| Dec 31, 2024 | -2,463.33 |
| Dec 31, 2024 | -2,463.33 |
| Sep 30, 2024 | -2.65 |
| Sep 30, 2024 | -2.65 |
| Jun 30, 2024 | -3.60 |
| Jun 30, 2024 | -3.60 |
| Mar 31, 2024 | -8.10 |
| Mar 31, 2024 | -8.10 |
| Dec 31, 2023 | 4.28 |
| Dec 31, 2023 | 4.28 |
| Sep 30, 2023 | -7.17 |
| Sep 30, 2023 | -7.17 |
| Jun 30, 2023 | -3.18 |
| Jun 30, 2023 | -3.18 |
| Mar 31, 2023 | -0.23 |
| Mar 31, 2023 | -0.23 |
| Dec 31, 2022 | 1.62 |
| Dec 31, 2022 | 1.62 |
| Sep 30, 2022 | -3.42 |
| Sep 30, 2022 | -3.42 |
| Jun 30, 2022 | -16.22 |
| Jun 30, 2022 | -16.22 |
| Mar 31, 2022 | 10.37 |
| Mar 31, 2022 | 10.37 |
| Dec 31, 2021 | 3.04 |
| Dec 31, 2021 | 3.04 |
| Sep 30, 2021 | 1.71 |
| Sep 30, 2021 | 1.71 |
| Jun 30, 2021 | 1.50 |
| Jun 30, 2021 | 1.50 |
| Mar 31, 2021 | 1.94 |
| Mar 31, 2021 | 1.94 |
| Dec 31, 2020 | 0.22 |
| Dec 31, 2020 | 0.22 |
| Sep 30, 2020 | -0.42 |
| Sep 30, 2020 | -0.42 |
| Jun 30, 2020 | -0.04 |
| Jun 30, 2020 | -0.04 |
| Mar 31, 2020 | -0.68 |
| Mar 31, 2020 | -0.68 |
| Dec 31, 2019 | 2.82 |
| Dec 31, 2019 | 2.82 |
| Sep 30, 2019 | -2.55 |
| Sep 30, 2019 | -2.55 |
| Dec 31, 2018 | 1.36 |
| Dec 31, 2018 | 1.36 |