Oceaneering International (OII) Tax Rate (2010 - 2026)
Oceaneering International (OII) reported Tax Rate of 34.15% for Q1 2026, up 676.0% year-over-year from 4.4% in Q1 2025, and up 116.64% quarter-over-quarter from 205.25% in Q4 2025.
Oceaneering International (OII) Tax Rate (2010 - 2026) Analysis & Trends
Oceaneering International (OII) has 17 years of Tax Rate data on file, last reported at 34.15% in Q1 2026.
- Tax Rate for Q1 2026 came in at 34.15%, up 676.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 25.11% (down 5541.0% YoY), and the FY2025 annual result was 23.74%, down 5817.0% from the prior year.
- Tax Rate rose to 34.15% in Q1 2026 per OII's latest filing, from 205.25% in the prior quarter.
- Over five years, Tax Rate peaked at 82.08% in Q1 2023 and troughed at 205.25% in Q4 2025.
- A 5-year average of 16.07% and a median of 34.15% in 2026 frame the typical range for Tax Rate.
- The sharpest annual moves came in 2022 and 2023: Tax Rate plunged 52937 bps in 2022, then jumped 19676 bps in 2023.
- A 5-year view of Tax Rate shows it stood at 34.12% in 2022, then plunged by 87 bps to 4.48% in 2023, then jumped by 312 bps to 18.49% in 2024, then tumbled by 1210 bps to 205.25% in 2025, then surged by 117 bps to 34.15% in 2026.
- Business Quant data shows OII's Tax Rate at 34.15% in Q1 2026, 205.25% in Q4 2025, and 10.79% in Q3 2025.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Slb | 82.25 Bn | 80.04 Bn | 4.67 Bn | 20.40% |
| 2 | Baker Hughes | 61.96 Bn | 47.38 Bn | 1.51 Bn | 26.37% |
| 3 | Halliburton | 32.79 Bn | 30.84 Bn | 2.04 Bn | 18.45% |
| 4 | TechnipFMC | 26.73 Bn | 25.47 Bn | 1.49 Bn | 26.95% |
| 5 | Enerflex | 8.62 Bn | 8.57 Bn | - | -27.76% |
| 6 | Nov | 7.27 Bn | 5.98 Bn | 119.00 Mn | 42.86% |
| 7 | Weatherford International | 6.99 Bn | 5.94 Bn | 876.00 Mn | -3.81% |
| 8 | Archrock | 5.95 Bn | 5.95 Bn | 247.42 Mn | 23.96% |
| 9 | Kodiak Gas Services | 5.60 Bn | 5.50 Bn | 222.88 Mn | 13.39% |
| 10 | Oceaneering International | 3.70 Bn | 3.10 Bn | 127.27 Mn | 34.15% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 34.15% |
| Mar 31, 2026 | 34.15% |
| Dec 31, 2025 | -205.25% |
| Dec 31, 2025 | -205.25% |
| Sep 30, 2025 | 10.79% |
| Sep 30, 2025 | 10.79% |
| Jun 30, 2025 | 30.57% |
| Jun 30, 2025 | 30.57% |
| Mar 31, 2025 | 27.39% |
| Mar 31, 2025 | 27.39% |
| Dec 31, 2024 | 18.49% |
| Dec 31, 2024 | 18.49% |
| Sep 30, 2024 | 39.89% |
| Sep 30, 2024 | 39.89% |
| Jun 30, 2024 | 36.72% |
| Jun 30, 2024 | 36.72% |
| Mar 31, 2024 | 52.96% |
| Mar 31, 2024 | 52.96% |
| Dec 31, 2023 | 4.48% |
| Dec 31, 2023 | 4.48% |