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Allot vs Cisco Systems: revenue, profit, margins and growth compared

Allot brought in $102M of revenue in fiscal 2025, Cisco Systems $63.3B in fiscal 2026. Revenue changed by +10.6% at Allot and +11.8% at Cisco Systems on the year before, so Cisco Systems grew faster. Allot kept 3.6% of its revenue as net profit, Cisco Systems 21.0%. Free cash flow was $15.5M at Allot and $12.8B at Cisco Systems.

Side by side, latest fiscal year

ALLTCSCO
Fiscal year endedFY2025 (December 31, 2025)FY2026 (July 25, 2026)
Revenue$102M$63.3B
Revenue growth+10.6%+11.8%
Net income$3.7M$13.3B
Net margin3.6%21.0%
Free cash flow$15.5M$12.8B
Free cash flow margin15.2%20.2%
Earnings per share (diluted)$0.08$3.33
Cash$17.1M$7.2B
Debtn/a$22.9B
Price to earningsn/a32.0
Market value$425.1M$420.6B
Dividend yieldn/a1.56%
Rank by revenue in sector#41 of 51 · Telecommunications#5 of 51 · Telecommunications

Over the years

Revenue
ALLT FY2018: $95.8MALLT FY2019: $110.1MALLT FY2020: $135.9MALLT FY2021: $145.6MALLT FY2022: $122.7MALLT FY2023: $93.2MALLT FY2024: $92.2MALLT FY2025: $102MCSCO FY2019: $51.9BCSCO FY2020: $49.3BCSCO FY2021: $49.8BCSCO FY2022: $51.6BCSCO FY2023: $57BCSCO FY2024: $53.8BCSCO FY2025: $56.7BCSCO FY2026: $63.3BFY18FY19FY20FY21FY22FY23FY24FY25FY26
ALLT $102MCSCO $63.3B
Net income
ALLT FY2018: -$10.4MALLT FY2019: -$8.7MALLT FY2020: -$9.3MALLT FY2021: -$15MALLT FY2022: -$32MALLT FY2023: -$62.8MALLT FY2024: -$5.9MALLT FY2025: $3.7MCSCO FY2019: $11.6BCSCO FY2020: $11.2BCSCO FY2021: $10.6BCSCO FY2022: $11.8BCSCO FY2023: $12.6BCSCO FY2024: $10.3BCSCO FY2025: $10.2BCSCO FY2026: $13.3BFY18FY19FY20FY21FY22FY23FY24FY25FY26
ALLT $3.7MCSCO $13.3B
Net margin
ALLT FY2018: -10.9%ALLT FY2019: -7.9%ALLT FY2020: -6.9%ALLT FY2021: -10.3%ALLT FY2022: -26.1%ALLT FY2023: -67.4%ALLT FY2024: -6.4%ALLT FY2025: 3.6%CSCO FY2019: 22.4%CSCO FY2020: 22.7%CSCO FY2021: 21.3%CSCO FY2022: 22.9%CSCO FY2023: 22.1%CSCO FY2024: 19.2%CSCO FY2025: 18.0%CSCO FY2026: 21.0%FY18FY19FY20FY21FY22FY23FY24FY25FY26
ALLT 3.6%CSCO 21.0%
Revenue growth
ALLT FY2019: +14.9%ALLT FY2020: +23.5%ALLT FY2021: +7.1%ALLT FY2022: -15.7%ALLT FY2023: -24.1%ALLT FY2024: -1.0%ALLT FY2025: +10.6%CSCO FY2020: -5.0%CSCO FY2021: +1.0%CSCO FY2022: +3.5%CSCO FY2023: +10.6%CSCO FY2024: -5.6%CSCO FY2025: +5.3%CSCO FY2026: +11.8%FY19FY20FY21FY22FY23FY24FY25FY26
ALLT +10.6%CSCO +11.8%
Free cash flow
ALLT FY2018: -$2.5MALLT FY2019: $12.4MALLT FY2020: -$19.8MALLT FY2021: -$16MALLT FY2022: -$38.2MALLT FY2023: -$32.2MALLT FY2024: $2.7MALLT FY2025: $15.5MCSCO FY2019: $14.9BCSCO FY2020: $14.7BCSCO FY2021: $14.8BCSCO FY2022: $12.7BCSCO FY2023: $19BCSCO FY2024: $10.2BCSCO FY2025: $13.3BCSCO FY2026: $12.8BFY18FY19FY20FY21FY22FY23FY24FY25FY26
ALLT $15.5MCSCO $12.8B

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

Questions about Allot and Cisco Systems

Which is bigger by revenue, Allot or Cisco Systems?

Cisco Systems is bigger by revenue: $63.3B in fiscal 2026, against $102M for Allot in fiscal 2025.

Which keeps more of its revenue as profit, Allot or Cisco Systems?

Allot had a net margin of 3.6% in fiscal 2025; Cisco Systems had 21.0% in fiscal 2026.

Which grew revenue faster, Allot or Cisco Systems?

In their latest fiscal years revenue changed by +10.6% at Allot and +11.8% at Cisco Systems.

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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