Inotiv (NOTV) Tax Rate (2010 - 2026)

Inotiv (NOTV) reported Tax Rate of 3.78% for Q1 2026, down 317.0% on a YoY basis from 1.74% in Q1 2025, and down 30.7% quarter-over-quarter from 5.46% in Q4 2025.

Inotiv (NOTV) Tax Rate (2010 - 2026) Analysis & Trends

Inotiv has reported Tax Rate for 15 years, with the latest figure at 3.78% in Q1 2026.

  • For the quarter ending Q1 2026, Tax Rate fell 317.0% year-over-year to 3.78%; the trailing twelve-month figure through Mar 2026 stood at 17.75% (up 286.0% YoY), and the FY2025 full-year result was 21.81%, up 508.0% from the prior year.
  • Tax Rate for Q1 2026 stood at 3.78%, down from 5.46% in the prior quarter.
  • The five-year high for Tax Rate was 3761.54% in Q1 2022, with the low at 20.48% in Q3 2023.
  • Historically, Tax Rate has averaged 238.43% across 5 years, with a median of 11.69% in 2024.
  • Annual changes were most pronounced in 2022 — Tax Rate soared 376366 bps — and 2023, when it slumped 374115 bps.
  • Inotiv's Tax Rate stood at 15.52% in 2022, then increased by 16 bps to 18.08% in 2023, then plunged by 60 bps to 7.31% in 2024, then decreased by 25 bps to 5.46% in 2025, then sank by 31 bps to 3.78% in 2026.
  • The last three Tax Rate figures came in at 3.78% (Q1 2026), 5.46% (Q4 2025), and 63.17% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Waters 29,902.70 Bn 29,902.24 Bn 1.11 Bn 18.18%
2 Thermo Fisher Scientific 175.99 Bn 172.74 Bn 7.74 Bn 4.04%
3 Danaher 129.87 Bn 124.18 Bn 3.59 Bn 16.68%
4 Idexx Laboratories 44.75 Bn 44.55 Bn 722.74 Mn 21.66%
5 Agilent Technologies 37.52 Bn 35.72 Bn 990.00 Mn 16.91%
6 Iqvia Holdings 30.91 Bn 28.94 Bn 1.36 Bn 17.99%
7 Natera 30.21 Bn 29.11 Bn 696.04 Mn -0.35%
8 Illumina 24.19 Bn 23.04 Bn 721.00 Mn 14.65%
9 Mettler Toledo International 23.12 Bn 23.06 Bn 555.82 Mn 19.17%
10 Inotiv 3.92 Mn -11.26 Mn 111.99 Mn 3.78%

Historic Data

Download Data
DateValue
Mar 31, 2026 3.78%
Mar 31, 2026 3.78%
Dec 31, 2025 5.46%
Dec 31, 2025 5.46%
Sep 30, 2025 63.17%
Sep 30, 2025 63.17%
Jun 30, 2025 6.32%
Jun 30, 2025 6.32%
Mar 31, 2025 6.95%
Mar 31, 2025 6.95%
Dec 31, 2024 7.31%
Dec 31, 2024 7.31%
Sep 30, 2024 21.43%
Sep 30, 2024 21.43%
Jun 30, 2024 20.83%
Jun 30, 2024 20.83%
Mar 31, 2024 11.69%
Mar 31, 2024 11.69%
Dec 31, 2023 18.08%
Dec 31, 2023 18.08%