Company / Operating Income per Share
NORTHERN TECHNOLOGIES INTERNATIONAL CORP Operating Income per Share History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Income per Share
$0.83
FY2025
5-year range
$0.17 / $0.91
FY2021-FY2025
Trend
+30.1%
vs FY2024
Sector context
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What the data says
Operating Income per Share has fluctuated over the past 10 years, ranging from $0.17 in FY2021 to $1.01 in FY2018.
Based on SEC 10-K filings.
0.83 in FY2025 with a 5-year CAGR of +2.8%.
Improved from $0.56 to $0.83 over the past 2 years.
Operating Income per Share over time
Growth rates
- 3-Year CAGR
- -2.8%
- 5-Year CAGR
- +2.8%
- 10-Year CAGR
- -
Key checks
Key Insights
- In FY2025, operating income per share increased 30.1% year-over-year.
- Peak operating income per share was recorded in FY2018.
- Lowest operating income per share in the period was in FY2021.
Annual data
| Year | Operating Income per ShareValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | $0.83 | +30.1% |
| FY2024 | $0.64 | +14.6% |
| FY2023 | $0.56 | -38.5% |
| FY2022 | $0.91 | +419.2% |
| FY2021 | $0.17 | -75.9% |
| FY2020 | $0.73 | -17.8% |
| FY2019 | $0.88 | -13.0% |
| FY2018 | $1.01 | +258.6% |
| FY2017 | $0.28 | -59.3% |
| FY2016 | $0.69 | -37.0% |
As of FY2025 · SEC 10-K · Updated Jun 28, 2026