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Side-by-side financial comparison of Cable One, Inc. (CABO) and PLUG POWER INC (PLUG). Click either name above to swap in a different company.

Cable One, Inc. is the larger business by last-quarter revenue ($363.7M vs $225.2M, roughly 1.6× PLUG POWER INC). On growth, PLUG POWER INC posted the faster year-over-year revenue change (17.6% vs -6.1%). Cable One, Inc. produced more free cash flow last quarter ($71.6M vs $-153.0M). Over the past eight quarters, PLUG POWER INC's revenue compounded faster (36.8% CAGR vs -5.2%).

Cable One, Inc. is an American broadband communications provider. Under the Sparklight brand, it provides cable television, internet, and phone services to 24 U.S. states and 1.1 million residential and business customers. It also owns the Fidelity Communications brand, which provides the same services in Arkansas, Louisiana, Missouri, Oklahoma, and Texas. Fidelity was founded in 1940. It is headquartered in Phoenix, Arizona, though it does not serve that metro area.

Plug Power Inc. is an American company engaged in the development of hydrogen fuel cell and electrolyzer systems that replace conventional batteries in equipment and vehicles powered by electricity. The company is headquartered in Slingerlands, New York, and has facilities in Spokane, Washington, and Rochester, New York.

CABO vs PLUG — Head-to-Head

Bigger by revenue
CABO
CABO
1.6× larger
CABO
$363.7M
$225.2M
PLUG
Growing faster (revenue YoY)
PLUG
PLUG
+23.7% gap
PLUG
17.6%
-6.1%
CABO
More free cash flow
CABO
CABO
$224.6M more FCF
CABO
$71.6M
$-153.0M
PLUG
Faster 2-yr revenue CAGR
PLUG
PLUG
Annualised
PLUG
36.8%
-5.2%
CABO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CABO
CABO
PLUG
PLUG
Revenue
$363.7M
$225.2M
Net Profit
$-846.0M
Gross Margin
2.4%
Operating Margin
25.2%
-338.9%
Net Margin
-375.6%
Revenue YoY
-6.1%
17.6%
Net Profit YoY
36.7%
EPS (diluted)
$-0.49
$-0.70

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
CABO
CABO
PLUG
PLUG
Q4 25
$363.7M
$225.2M
Q3 25
$376.0M
$177.1M
Q2 25
$381.1M
$174.0M
Q1 25
$380.6M
$133.7M
Q4 24
$387.2M
$191.5M
Q3 24
$393.6M
$173.7M
Q2 24
$394.5M
$143.3M
Q1 24
$404.3M
$120.3M
Net Profit
CABO
CABO
PLUG
PLUG
Q4 25
$-846.0M
Q3 25
$86.5M
$-361.9M
Q2 25
$-438.0M
$-227.1M
Q1 25
$2.6M
$-196.7M
Q4 24
$-1.3B
Q3 24
$44.2M
$-211.2M
Q2 24
$38.2M
$-262.3M
Q1 24
$37.4M
$-295.8M
Gross Margin
CABO
CABO
PLUG
PLUG
Q4 25
2.4%
Q3 25
-67.9%
Q2 25
-30.7%
Q1 25
-55.3%
Q4 24
-122.5%
Q3 24
-57.6%
Q2 24
-91.6%
Q1 24
-132.3%
Operating Margin
CABO
CABO
PLUG
PLUG
Q4 25
25.2%
-338.9%
Q3 25
25.2%
-197.0%
Q2 25
-128.4%
-101.7%
Q1 25
25.1%
-133.5%
Q4 24
26.2%
-678.7%
Q3 24
28.0%
-124.4%
Q2 24
27.9%
-170.7%
Q1 24
29.6%
-215.7%
Net Margin
CABO
CABO
PLUG
PLUG
Q4 25
-375.6%
Q3 25
23.0%
-204.4%
Q2 25
-114.9%
-130.5%
Q1 25
0.7%
-147.1%
Q4 24
-697.5%
Q3 24
11.2%
-121.5%
Q2 24
9.7%
-183.0%
Q1 24
9.2%
-245.9%
EPS (diluted)
CABO
CABO
PLUG
PLUG
Q4 25
$-0.49
$-0.70
Q3 25
$14.52
$-0.31
Q2 25
$-77.70
$-0.20
Q1 25
$0.46
$-0.21
Q4 24
$-18.05
$-1.61
Q3 24
$7.58
$-0.25
Q2 24
$6.58
$-0.36
Q1 24
$6.46
$-0.46

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
CABO
CABO
PLUG
PLUG
Cash + ST InvestmentsLiquidity on hand
$152.8M
$368.5M
Total DebtLower is stronger
$2.6B
Stockholders' EquityBook value
$1.4B
$978.1M
Total Assets
$5.6B
$2.6B
Debt / EquityLower = less leverage
1.81×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CABO
CABO
PLUG
PLUG
Q4 25
$152.8M
$368.5M
Q3 25
$166.6M
$165.9M
Q2 25
$152.9M
$140.7M
Q1 25
$149.1M
$295.8M
Q4 24
$153.6M
$205.7M
Q3 24
$226.6M
$93.9M
Q2 24
$201.5M
$62.4M
Q1 24
$210.7M
$172.9M
Total Debt
CABO
CABO
PLUG
PLUG
Q4 25
$2.6B
Q3 25
$2.7B
Q2 25
$2.9B
Q1 25
$3.0B
Q4 24
$3.6B
Q3 24
$3.5B
$3.9M
Q2 24
$3.5B
$3.7M
Q1 24
$3.6B
$3.8M
Stockholders' Equity
CABO
CABO
PLUG
PLUG
Q4 25
$1.4B
$978.1M
Q3 25
$1.4B
$1.4B
Q2 25
$1.3B
$1.7B
Q1 25
$1.8B
$1.9B
Q4 24
$1.8B
$1.7B
Q3 24
$1.9B
$3.0B
Q2 24
$1.9B
$3.0B
Q1 24
$1.9B
$2.9B
Total Assets
CABO
CABO
PLUG
PLUG
Q4 25
$5.6B
$2.6B
Q3 25
$5.7B
$3.1B
Q2 25
$5.8B
$3.4B
Q1 25
$6.4B
$3.6B
Q4 24
$6.5B
$3.6B
Q3 24
$6.7B
$4.7B
Q2 24
$6.7B
$4.8B
Q1 24
$6.7B
$4.8B
Debt / Equity
CABO
CABO
PLUG
PLUG
Q4 25
1.81×
Q3 25
1.88×
Q2 25
2.16×
Q1 25
1.66×
Q4 24
1.99×
Q3 24
1.84×
0.00×
Q2 24
1.87×
0.00×
Q1 24
1.93×
0.00×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
CABO
CABO
PLUG
PLUG
Operating Cash FlowLast quarter
$145.5M
$-148.6M
Free Cash FlowOCF − Capex
$71.6M
$-153.0M
FCF MarginFCF / Revenue
19.7%
-67.9%
Capex IntensityCapex / Revenue
20.3%
1.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$278.1M
$-647.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CABO
CABO
PLUG
PLUG
Q4 25
$145.5M
$-148.6M
Q3 25
$156.5M
$-89.8M
Q2 25
$144.9M
$-191.8M
Q1 25
$116.3M
$-105.6M
Q4 24
$167.6M
$-131.2M
Q3 24
$176.2M
$-174.9M
Q2 24
$155.5M
$-254.7M
Q1 24
$164.8M
$-167.7M
Free Cash Flow
CABO
CABO
PLUG
PLUG
Q4 25
$71.6M
$-153.0M
Q3 25
$84.8M
$-117.5M
Q2 25
$76.6M
$-230.4M
Q1 25
$45.2M
$-146.0M
Q4 24
$95.7M
$-165.2M
Q3 24
$99.2M
$-234.2M
Q2 24
$84.0M
$-356.0M
Q1 24
$98.9M
$-260.3M
FCF Margin
CABO
CABO
PLUG
PLUG
Q4 25
19.7%
-67.9%
Q3 25
22.5%
-66.4%
Q2 25
20.1%
-132.5%
Q1 25
11.9%
-109.2%
Q4 24
24.7%
-86.3%
Q3 24
25.2%
-134.8%
Q2 24
21.3%
-248.4%
Q1 24
24.5%
-216.5%
Capex Intensity
CABO
CABO
PLUG
PLUG
Q4 25
20.3%
1.9%
Q3 25
19.1%
15.6%
Q2 25
17.9%
22.2%
Q1 25
18.7%
30.3%
Q4 24
18.6%
17.7%
Q3 24
19.6%
34.1%
Q2 24
18.1%
70.7%
Q1 24
16.3%
77.0%
Cash Conversion
CABO
CABO
PLUG
PLUG
Q4 25
Q3 25
1.81×
Q2 25
Q1 25
44.62×
Q4 24
Q3 24
3.99×
Q2 24
4.08×
Q1 24
4.41×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

CABO
CABO

Segment breakdown not available.

PLUG
PLUG

Sales Of Equipment And Related Infrastructure$111.6M50%
Services Performed On Fuel Cell Systems And Related Infrastructure$41.5M18%
Power Purchase Agreements$36.1M16%
Sale Of Cryogenic Equipment$20.0M9%
Sales Of Fuel Cell Systems$11.2M5%
Other$4.8M2%

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