Olin OLN
NYSE OLN
$18.62 -0.09 (-0.48%)
At close: Aug 20, 2026 · 4:00 PM EDT

Olin (OLN) Tax Rate (2009 - 2026)

Olin (OLN) posted quarterly Tax Rate of 450.0% for Q2 2026, up 39118.0% year-over-year from N/an in Q2 2025, and up 1408.07% on a QoQ basis from 29.84% in Q1 2026.

Olin (OLN) Tax Rate (2009 - 2026) Analysis & Trends

Olin has reported Tax Rate for 18 years, with the latest figure at 450.0% in Q2 2026.

  • Tax Rate for Q2 2026 came in at 450.0%, up 39118.0% year-over-year; the trailing twelve-month figure through Jun 2026 was 27.72% (up 1164.0% YoY), and the FY2025 annual result was 37.24%, up 1134.0% from the prior year.
  • Tax Rate advanced to 450.0% in Q2 2026, from 29.84% in the prior quarter.
  • Over five years, Tax Rate peaked at 450.0% in Q2 2026 and troughed at 5.3% in Q3 2025.
  • A 5-year average of 47.35% and a median of 20.94% in 2023 frame the typical range for Tax Rate.
  • The widest annual swing landed in 2024, when Tax Rate plunged 1953 bps; it then jumped 39118 bps in 2026.
  • A 5-year view of Tax Rate shows it stood at 19.36% in 2022, then slipped by 4 bps to 18.53% in 2023, then slumped by 105 bps to 1.0% in 2024, then jumped by 2864 bps to 27.64% in 2025, then soared by 1528 bps to 450.0% in 2026.
  • Per Business Quant data, the three most recent Tax Rate figures were 450.0% in Q2 2026, 29.84% in Q1 2026, and 27.64% in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Celanese 5.14 Bn 3.78 Bn 618.00 Mn 7.75%
2 Methanex 4.55 Bn 4.16 Bn - -16.54%
3 Olin 2.12 Bn 1.94 Bn 170.20 Mn 450.00%
4 Braskem 1.59 Bn -362.05 Mn - -
5 Rex American Resources 1.47 Bn 1.10 Bn 29.07 Mn 16.99%
6 Green Plains 1.11 Bn 864.79 Mn 113.03 Mn -8.89%
7 Tronox Holdings 895.13 Mn 701.13 Mn 55.00 Mn -158.21%
8 Lsb Industries 776.55 Mn 558.19 Mn 11.46 Mn 23.65%
9 Westlake Chemical Partners 761.87 Mn 712.54 Mn 94.81 Mn 0.22%
10 Rayonier Advanced Materials 580.59 Mn 523.58 Mn 22.95 Mn -7.41%

Historic Data

Download Data
DateValue
Jun 30, 2026 450.00%
Jun 30, 2026 450.00%
Jun 30, 2026 450.00%
Mar 31, 2026 29.84%
Mar 31, 2026 29.84%
Mar 31, 2026 29.84%
Dec 31, 2025 27.64%
Dec 31, 2025 27.64%
Dec 31, 2025 27.64%
Sep 30, 2025 -5.30%
Sep 30, 2025 -5.30%
Sep 30, 2025 -5.30%
Jun 30, 2025 58.82%
Jun 30, 2025 58.82%
Jun 30, 2025 58.82%
Mar 31, 2025 42.86%
Mar 31, 2025 42.86%
Mar 31, 2025 42.86%
Dec 31, 2024 -1.00%
Dec 31, 2024 -1.00%