Zentalis Pharmaceuticals (ZNTL) Tax Rate (2019 - 2026)

Zentalis Pharmaceuticals' quarterly Tax Rate came in at 0.34% in Q1 2026, up 73.2% quarter-over-quarter from 1.27% in Q4 2025.

Zentalis Pharmaceuticals has reported Tax Rate for 8 years, with the latest figure at 0.34% in Q1 2026.

  • For the quarter ending Q1 2026, Tax Rate changed N/A year-over-year to 0.34%; the trailing twelve-month figure through Mar 2026 stood at 0.45% (down 44.0% YoY), and the FY2025 full-year result was 0.32%, down 22.0% from the prior year.
  • Tax Rate for Q1 2026 stood at 0.34%, up from 1.27% in the prior quarter.
  • The five-year high for Tax Rate was 1.4% in Q1 2024, with the low at 1.27% in Q4 2025.
  • Average Tax Rate over 5 years is 0.11%, with a median of 0.02% recorded in 2022.
  • Year-over-year, Tax Rate tumbled 593 bps in 2022 and surged 158 bps in 2024.
  • Tracing ZNTL's Tax Rate over 5 years: stood at 0.74% in 2022, then plunged by 70 bps to 0.22% in 2023, then soared by 95 bps to 0.43% in 2024, then plunged by 396 bps to 1.27% in 2025, then soared by 73 bps to 0.34% in 2026.
  • The last three Tax Rate figures came in at 0.34% (Q1 2026), 1.27% (Q4 2025), and 0.43% (Q4 2024), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Quantum Biopharma 961,148.99 Bn 961,148.98 Bn - -
2 Alterity Therapeutics 744,933.29 Bn 744,933.26 Bn - -
3 Legend Biotech 2,540.00 Bn 2,539.71 Bn 242.10 Mn 57.14
4 Nanobiotix 2,199.85 Bn 2,199.78 Bn - -
5 Akari Therapeutics 1,635.88 Bn 1,635.88 Bn - 5.61
6 Vertex Pharmaceuticals 111.32 Bn 104.07 Bn 2.59 Bn 17.68
7 Evaxion A 62.56 Bn 62.54 Bn - -6.79
8 Regeneron Pharmaceuticals 62.55 Bn 53.79 Bn 3.31 Bn 12.51
9 Alnylam Pharmaceuticals 39.57 Bn 36.56 Bn 959.66 Mn 7.07
10 Zentalis Pharmaceuticals 280.35 Mn 280.35 Mn - -0.34

Historic Data

Download Data 🔒
DateValue
Mar 31, 2026 -0.34
Mar 31, 2026 -0.34
Dec 31, 2025 -1.27
Dec 31, 2025 -1.27
Dec 31, 2024 0.43
Dec 31, 2024 0.43
Sep 30, 2024 0.07
Sep 30, 2024 0.07
Jun 30, 2024 -0.30
Jun 30, 2024 -0.30
Mar 31, 2024 1.40
Mar 31, 2024 1.40
Dec 31, 2023 0.22
Dec 31, 2023 0.22
Sep 30, 2023 -0.06
Sep 30, 2023 -0.06
Jun 30, 2023 0.61
Jun 30, 2023 0.61
Mar 31, 2023 -0.18
Mar 31, 2023 -0.18
Dec 31, 2022 0.74
Dec 31, 2022 0.74
Sep 30, 2022 0.30
Sep 30, 2022 0.30
Jun 30, 2022 -0.03
Jun 30, 2022 -0.03
Mar 31, 2022 -0.06
Mar 31, 2022 -0.06
Dec 31, 2021 -0.33
Dec 31, 2021 -0.33
Sep 30, 2021 6.23
Sep 30, 2021 6.23
Jun 30, 2021 -0.08
Jun 30, 2021 -0.08
Mar 31, 2021 -0.39
Mar 31, 2021 -0.39
Dec 31, 2020 -1.07
Dec 31, 2020 -1.07
Sep 30, 2020 -0.05
Sep 30, 2020 -0.05
Sep 30, 2019 -0.01
Sep 30, 2019 -0.01
Jun 30, 2019 -0.10
Jun 30, 2019 -0.10
Mar 31, 2019 -0.03
Mar 31, 2019 -0.03