Kirby (KEX) Tax Rate (2009 - 2025)

Kirby's Tax Rate history runs 17 years deep, the most recent figure standing at 25.9% for Q4 2025.

• On a quarterly basis, Tax Rate fell 13484.0% year-over-year to 25.9% in Q4 2025; TTM through Dec 2025 was 13.84%, a 1331.0% decrease from a year earlier, with the FY2025 full-year figure at 24.61%, up 361.0% from the prior year.
• Tax Rate grew to 25.9% in Q4 2025 per KEX's latest filing, from 24.57% in the prior quarter.
• Across five years, Tax Rate topped out at 160.75% in Q4 2024 and bottomed at 217.41% in Q4 2021.
• The 5-year median for Tax Rate is 2.31% (2025), against an average of 5.79%.
• Across the five-year window, Tax Rate tumbled 17103 bps in 2021 and jumped 16041 bps in 2022, its largest moves.
• Year by year, Tax Rate stood at 217.41% in 2021, then surged by 74 bps to 57.0% in 2022, then surged by 233 bps to 75.86% in 2023, then soared by 112 bps to 160.75% in 2024, then slumped by 84 bps to 25.9% in 2025.
• Per Business Quant, the three latest KEX Tax Rate figures stand at 25.9% (Q4 2025), 24.57% (Q3 2025), and 2.31% (Q2 2025).