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Helios Technologies vs ZK International: revenue, profit, margins and growth compared

Helios Technologies brought in $839M of revenue in fiscal 2026, ZK International $71.2M in fiscal 2025. Revenue changed by +4.1% at Helios Technologies and -34.2% at ZK International on the year before, so Helios Technologies grew faster. Helios Technologies kept 5.8% of its revenue as net profit, ZK International -5.6%. Free cash flow was $103.6M at Helios Technologies and $147.8K at ZK International.

Side by side, latest fiscal year

HLIOZKIN
Fiscal year endedFY2026 (January 3, 2026)FY2025 (September 30, 2025)
Revenue$839M$71.2M
Revenue growth+4.1%-34.2%
Net income$48.4M-$4M
Net margin5.8%-5.6%
Free cash flow$103.6M$147.8K
Free cash flow margin12.3%0.2%
Earnings per share (diluted)$1.45-$0.70
Cash$73M$2.3M
Debt$368Mn/a
Price to earnings33.1n/a
Market value$1.6B$25.9M
Dividend yield0.75%n/a
Rank by revenue in sector#294 of 603 · Industrials#420 of 603 · Industrials

Over the years

Revenue
HLIO FY2018: $508MHLIO FY2019: $554.7MHLIO FY2020: $523MHLIO FY2021: $869.2MHLIO FY2022: $885.4MHLIO FY2023: $835.6MHLIO FY2024: $805.9MHLIO FY2026: $839MZKIN FY2018: $54.9MZKIN FY2019: $63.9MZKIN FY2020: $86.8MZKIN FY2021: $99.4MZKIN FY2022: $102.4MZKIN FY2023: $111.6MZKIN FY2024: $108.2MZKIN FY2025: $71.2MFY18FY19FY20FY21FY22FY23FY24FY25FY26
HLIO $839MZKIN $71.2M
Net income
HLIO FY2018: $46.7MHLIO FY2019: $60.3MHLIO FY2020: $14.2MHLIO FY2021: $104.6MHLIO FY2022: $98.4MHLIO FY2023: $37.5MHLIO FY2024: $39MHLIO FY2026: $48.4MZKIN FY2018: $7MZKIN FY2019: $8.1MZKIN FY2020: -$825.6KZKIN FY2021: -$3.8MZKIN FY2022: -$6.1MZKIN FY2023: -$61.1MZKIN FY2024: -$2.8MZKIN FY2025: -$4MFY18FY19FY20FY21FY22FY23FY24FY25FY26
HLIO $48.4MZKIN -$4M
Net margin
HLIO FY2018: 9.2%HLIO FY2019: 10.9%HLIO FY2020: 2.7%HLIO FY2021: 12.0%HLIO FY2022: 11.1%HLIO FY2023: 4.5%HLIO FY2024: 4.8%HLIO FY2026: 5.8%ZKIN FY2018: 12.8%ZKIN FY2019: 12.7%ZKIN FY2020: -1.0%ZKIN FY2021: -3.8%ZKIN FY2022: -5.9%ZKIN FY2023: -54.7%ZKIN FY2024: -2.6%ZKIN FY2025: -5.6%FY18FY19FY20FY21FY22FY23FY24FY25FY26
HLIO 5.8%ZKIN -5.6%
Revenue growth
HLIO FY2019: +9.2%HLIO FY2020: -5.7%HLIO FY2021: +66.2%HLIO FY2022: +1.9%HLIO FY2023: -5.6%HLIO FY2024: -3.6%HLIO FY2026: +4.1%ZKIN FY2019: +16.4%ZKIN FY2020: +35.9%ZKIN FY2021: +14.5%ZKIN FY2022: +3.0%ZKIN FY2023: +9.0%ZKIN FY2024: -3.0%ZKIN FY2025: -34.2%FY19FY20FY21FY22FY23FY24FY25FY26
HLIO +4.1%ZKIN -34.2%
Free cash flow
HLIO FY2018: $49.1MHLIO FY2019: $65.5MHLIO FY2020: $94MHLIO FY2021: $86.3MHLIO FY2022: $78MHLIO FY2023: $49.6MHLIO FY2024: $95.1MHLIO FY2026: $103.6MZKIN FY2018: -$3.1MZKIN FY2019: $7.6MZKIN FY2020: -$708.1KZKIN FY2021: -$3.6MZKIN FY2022: -$2.6MZKIN FY2023: -$2.6MZKIN FY2024: -$7.5MZKIN FY2025: $147.8KFY18FY19FY20FY21FY22FY23FY24FY25FY26
HLIO $103.6MZKIN $147.8K

Fiscal years as each company reports them; the two may end in different months.

Questions about Helios Technologies and ZK International

Which is bigger by revenue, Helios Technologies or ZK International?

Helios Technologies is bigger by revenue: $839M in fiscal 2026, against $71.2M for ZK International in fiscal 2025.

Which keeps more of its revenue as profit, Helios Technologies or ZK International?

Helios Technologies had a net margin of 5.8% in fiscal 2026; ZK International had -5.6% in fiscal 2025.

Which grew revenue faster, Helios Technologies or ZK International?

In their latest fiscal years revenue changed by +4.1% at Helios Technologies and -34.2% at ZK International.

Where do these numbers come from?

From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.

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