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Side-by-side financial comparison of IDACORP INC (IDA) and PLUG POWER INC (PLUG). Click either name above to swap in a different company.

IDACORP INC is the larger business by last-quarter revenue ($360.1M vs $225.2M, roughly 1.6× PLUG POWER INC). IDACORP INC runs the higher net margin — 12.1% vs -375.6%, a 387.7% gap on every dollar of revenue. On growth, PLUG POWER INC posted the faster year-over-year revenue change (17.6% vs -4.2%). PLUG POWER INC produced more free cash flow last quarter ($-153.0M vs $-216.2M). Over the past eight quarters, PLUG POWER INC's revenue compounded faster (36.8% CAGR vs -7.2%).

IDACORP, Inc is an electricity holding company, incorporated in Idaho with headquarters in Boise. It comprises Idaho Power Company, IDACORP Financial and Ida-West Energy. It was formed on October 1, 1998.

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.

IDA vs PLUG — Head-to-Head

Bigger by revenue
IDA
IDA
1.6× larger
IDA
$360.1M
$225.2M
PLUG
Growing faster (revenue YoY)
PLUG
PLUG
+21.8% gap
PLUG
17.6%
-4.2%
IDA
Higher net margin
IDA
IDA
387.7% more per $
IDA
12.1%
-375.6%
PLUG
More free cash flow
PLUG
PLUG
$63.2M more FCF
PLUG
$-153.0M
$-216.2M
IDA
Faster 2-yr revenue CAGR
PLUG
PLUG
Annualised
PLUG
36.8%
-7.2%
IDA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IDA
IDA
PLUG
PLUG
Revenue
$360.1M
$225.2M
Net Profit
$43.6M
$-846.0M
Gross Margin
2.4%
Operating Margin
14.9%
-338.9%
Net Margin
12.1%
-375.6%
Revenue YoY
-4.2%
17.6%
Net Profit YoY
15.1%
36.7%
EPS (diluted)
$0.78
$-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
IDA
IDA
PLUG
PLUG
Q4 25
$360.1M
$225.2M
Q3 25
$526.4M
$177.1M
Q2 25
$449.3M
$174.0M
Q1 25
$411.1M
$133.7M
Q4 24
$375.9M
$191.5M
Q3 24
$532.5M
$173.7M
Q2 24
$442.6M
$143.3M
Q1 24
$417.9M
$120.3M
Net Profit
IDA
IDA
PLUG
PLUG
Q4 25
$43.6M
$-846.0M
Q3 25
$124.4M
$-361.9M
Q2 25
$95.8M
$-227.1M
Q1 25
$59.6M
$-196.7M
Q4 24
$37.9M
$-1.3B
Q3 24
$113.6M
$-211.2M
Q2 24
$89.5M
$-262.3M
Q1 24
$48.2M
$-295.8M
Gross Margin
IDA
IDA
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
IDA
IDA
PLUG
PLUG
Q4 25
14.9%
-338.9%
Q3 25
27.5%
-197.0%
Q2 25
22.4%
-101.7%
Q1 25
13.4%
-133.5%
Q4 24
11.0%
-678.7%
Q3 24
25.1%
-124.4%
Q2 24
23.3%
-170.7%
Q1 24
11.9%
-215.7%
Net Margin
IDA
IDA
PLUG
PLUG
Q4 25
12.1%
-375.6%
Q3 25
23.6%
-204.4%
Q2 25
21.3%
-130.5%
Q1 25
14.5%
-147.1%
Q4 24
10.1%
-697.5%
Q3 24
21.3%
-121.5%
Q2 24
20.2%
-183.0%
Q1 24
11.5%
-245.9%
EPS (diluted)
IDA
IDA
PLUG
PLUG
Q4 25
$0.78
$-0.70
Q3 25
$2.26
$-0.31
Q2 25
$1.76
$-0.20
Q1 25
$1.10
$-0.21
Q4 24
$0.72
$-1.61
Q3 24
$2.12
$-0.25
Q2 24
$1.71
$-0.36
Q1 24
$0.95
$-0.46

Balance Sheet & Financial Strength

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

Metric
IDA
IDA
PLUG
PLUG
Cash + ST InvestmentsLiquidity on hand
$215.7M
$368.5M
Total DebtLower is stronger
$3.3B
Stockholders' EquityBook value
$3.6B
$978.1M
Total Assets
$10.2B
$2.6B
Debt / EquityLower = less leverage
0.93×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IDA
IDA
PLUG
PLUG
Q4 25
$215.7M
$368.5M
Q3 25
$333.2M
$165.9M
Q2 25
$474.5M
$140.7M
Q1 25
$634.5M
$295.8M
Q4 24
$368.9M
$205.7M
Q3 24
$427.9M
$93.9M
Q2 24
$169.6M
$62.4M
Q1 24
$157.6M
$172.9M
Total Debt
IDA
IDA
PLUG
PLUG
Q4 25
$3.3B
Q3 25
Q2 25
Q1 25
Q4 24
$3.1B
Q3 24
$3.9M
Q2 24
$3.7M
Q1 24
$3.8M
Stockholders' Equity
IDA
IDA
PLUG
PLUG
Q4 25
$3.6B
$978.1M
Q3 25
$3.5B
$1.4B
Q2 25
$3.4B
$1.7B
Q1 25
$3.3B
$1.9B
Q4 24
$3.3B
$1.7B
Q3 24
$3.3B
$3.0B
Q2 24
$3.2B
$3.0B
Q1 24
$2.9B
$2.9B
Total Assets
IDA
IDA
PLUG
PLUG
Q4 25
$10.2B
$2.6B
Q3 25
$10.1B
$3.1B
Q2 25
$9.9B
$3.4B
Q1 25
$9.6B
$3.6B
Q4 24
$9.2B
$3.6B
Q3 24
$9.1B
$4.7B
Q2 24
$8.7B
$4.8B
Q1 24
$8.3B
$4.8B
Debt / Equity
IDA
IDA
PLUG
PLUG
Q4 25
0.93×
Q3 25
Q2 25
Q1 25
Q4 24
0.92×
Q3 24
0.00×
Q2 24
0.00×
Q1 24
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
IDA
IDA
PLUG
PLUG
Operating Cash FlowLast quarter
$137.8M
$-148.6M
Free Cash FlowOCF − Capex
$-216.2M
$-153.0M
FCF MarginFCF / Revenue
-60.0%
-67.9%
Capex IntensityCapex / Revenue
98.3%
1.9%
Cash ConversionOCF / Net Profit
3.16×
TTM Free Cash FlowTrailing 4 quarters
$-577.5M
$-647.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IDA
IDA
PLUG
PLUG
Q4 25
$137.8M
$-148.6M
Q3 25
$162.8M
$-89.8M
Q2 25
$176.9M
$-191.8M
Q1 25
$124.3M
$-105.6M
Q4 24
$136.4M
$-131.2M
Q3 24
$201.9M
$-174.9M
Q2 24
$146.4M
$-254.7M
Q1 24
$109.7M
$-167.7M
Free Cash Flow
IDA
IDA
PLUG
PLUG
Q4 25
$-216.2M
$-153.0M
Q3 25
$-127.9M
$-117.5M
Q2 25
$-156.4M
$-230.4M
Q1 25
$-77.0M
$-146.0M
Q4 24
$-48.9M
$-165.2M
Q3 24
$-16.1M
$-234.2M
Q2 24
$-199.6M
$-356.0M
Q1 24
$-150.3M
$-260.3M
FCF Margin
IDA
IDA
PLUG
PLUG
Q4 25
-60.0%
-67.9%
Q3 25
-24.3%
-66.4%
Q2 25
-34.8%
-132.5%
Q1 25
-18.7%
-109.2%
Q4 24
-13.0%
-86.3%
Q3 24
-3.0%
-134.8%
Q2 24
-45.1%
-248.4%
Q1 24
-36.0%
-216.5%
Capex Intensity
IDA
IDA
PLUG
PLUG
Q4 25
98.3%
1.9%
Q3 25
55.2%
15.6%
Q2 25
74.2%
22.2%
Q1 25
49.0%
30.3%
Q4 24
49.3%
17.7%
Q3 24
41.0%
34.1%
Q2 24
78.2%
70.7%
Q1 24
62.2%
77.0%
Cash Conversion
IDA
IDA
PLUG
PLUG
Q4 25
3.16×
Q3 25
1.31×
Q2 25
1.85×
Q1 25
2.08×
Q4 24
3.60×
Q3 24
1.78×
Q2 24
1.63×
Q1 24
2.28×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IDA
IDA

Retailrevenues$323.0M90%
Transmissionserviceswheeling$18.6M5%
Energyefficiencyprogramrevenues$11.7M3%
Wholesaleenergysales$10.5M3%
Otherrevenues$9.5M3%

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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