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Side-by-side financial comparison of Northwest Natural Holding Co (NWN) and SPIRE INC (SR). Click either name above to swap in a different company.

SPIRE INC is the larger business by last-quarter revenue ($762.2M vs $394.2M, roughly 1.9× Northwest Natural Holding Co). On growth, SPIRE INC posted the faster year-over-year revenue change (13.9% vs 6.3%). SPIRE INC produced more free cash flow last quarter ($-121.8M vs $-131.0M). Over the past eight quarters, Northwest Natural Holding Co's revenue compounded faster (-4.6% CAGR vs -17.8%).

NW Natural, formerly Northwest Natural Gas Company, is an American publicly traded utility headquartered in Portland, Oregon, United States. Primarily a natural gas distributor, the company services residential, commercial, and industrial customers in Western Oregon and Southwest Washington in the Pacific Northwest. NW Natural also owns water utilities. Founded in 1859, the company has approximately 800,000 customers and revenues of over $1 billion annually.

Spire Inc. is a regional public utility holding company based in St. Louis, Missouri, providing natural gas service through its regulated core utility operations while engaging in non-regulated activities that provide business opportunities. Its primary subsidiary Laclede Gas Company is the largest natural gas distribution utility in Missouri, serving approximately 631,000 residential, commercial and industrial customers in the City of St. Louis and ten counties in eastern Missouri. Its corpo...

NWN vs SR — Head-to-Head

Bigger by revenue
SR
SR
1.9× larger
SR
$762.2M
$394.2M
NWN
Growing faster (revenue YoY)
SR
SR
+7.6% gap
SR
13.9%
6.3%
NWN
More free cash flow
SR
SR
$9.2M more FCF
SR
$-121.8M
$-131.0M
NWN
Faster 2-yr revenue CAGR
NWN
NWN
Annualised
NWN
-4.6%
-17.8%
SR

Income Statement — Q4 2025 vs Q1 2026

Metric
NWN
NWN
SR
SR
Revenue
$394.2M
$762.2M
Net Profit
$95.0M
Gross Margin
55.1%
Operating Margin
28.4%
22.8%
Net Margin
12.5%
Revenue YoY
6.3%
13.9%
Net Profit YoY
16.9%
EPS (diluted)
$1.38
$1.54

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
NWN
NWN
SR
SR
Q4 25
$394.2M
$762.2M
Q3 25
$164.7M
$334.1M
Q2 25
$236.2M
$421.9M
Q1 25
$494.3M
$1.1B
Q4 24
$370.9M
$669.1M
Q3 24
$136.9M
$293.8M
Q2 24
$211.7M
$414.1M
Q1 24
$433.5M
$1.1B
Net Profit
NWN
NWN
SR
SR
Q4 25
$95.0M
Q3 25
$-29.9M
$-39.8M
Q2 25
$-2.5M
$20.9M
Q1 25
$87.9M
$209.3M
Q4 24
$81.3M
Q3 24
$-27.2M
$-25.9M
Q2 24
$-2.8M
$-12.6M
Q1 24
$63.8M
$204.3M
Gross Margin
NWN
NWN
SR
SR
Q4 25
55.1%
Q3 25
Q2 25
Q1 25
Q4 24
55.6%
Q3 24
Q2 24
Q1 24
Operating Margin
NWN
NWN
SR
SR
Q4 25
28.4%
22.8%
Q3 25
-7.5%
-0.1%
Q2 25
11.5%
16.4%
Q1 25
31.2%
29.1%
Q4 24
22.9%
22.2%
Q3 24
-14.1%
6.7%
Q2 24
7.4%
7.4%
Q1 24
25.3%
26.5%
Net Margin
NWN
NWN
SR
SR
Q4 25
12.5%
Q3 25
-18.1%
-11.9%
Q2 25
-1.1%
5.0%
Q1 25
17.8%
19.9%
Q4 24
12.2%
Q3 24
-19.8%
-8.8%
Q2 24
-1.3%
-3.0%
Q1 24
14.7%
18.1%
EPS (diluted)
NWN
NWN
SR
SR
Q4 25
$1.38
$1.54
Q3 25
$-0.73
$-0.77
Q2 25
$-0.06
$0.29
Q1 25
$2.18
$3.51
Q4 24
$1.12
$1.34
Q3 24
$-0.71
$-0.63
Q2 24
$-0.07
$-0.28
Q1 24
$1.69
$3.58

Balance Sheet & Financial Strength

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

Metric
NWN
NWN
SR
SR
Cash + ST InvestmentsLiquidity on hand
$36.7M
$4.1M
Total DebtLower is stronger
$2.4B
Stockholders' EquityBook value
$1.5B
$3.4B
Total Assets
$6.2B
$11.9B
Debt / EquityLower = less leverage
1.65×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NWN
NWN
SR
SR
Q4 25
$36.7M
$4.1M
Q3 25
$32.2M
$5.7M
Q2 25
$102.6M
$13.1M
Q1 25
$100.0M
$15.2M
Q4 24
$38.5M
$11.5M
Q3 24
$35.0M
$4.5M
Q2 24
$65.2M
$7.4M
Q1 24
$72.4M
$25.6M
Total Debt
NWN
NWN
SR
SR
Q4 25
$2.4B
Q3 25
$2.2B
Q2 25
$2.2B
Q1 25
$2.2B
Q4 24
$1.7B
Q3 24
$1.6B
Q2 24
$1.6B
Q1 24
$1.6B
Stockholders' Equity
NWN
NWN
SR
SR
Q4 25
$1.5B
$3.4B
Q3 25
$1.4B
$3.4B
Q2 25
$1.5B
$3.5B
Q1 25
$1.5B
$3.5B
Q4 24
$1.4B
$3.3B
Q3 24
$1.4B
$3.2B
Q2 24
$1.3B
$3.3B
Q1 24
$1.3B
$3.4B
Total Assets
NWN
NWN
SR
SR
Q4 25
$6.2B
$11.9B
Q3 25
$5.9B
$11.6B
Q2 25
$5.8B
$11.4B
Q1 25
$5.7B
$11.3B
Q4 24
$5.2B
$11.3B
Q3 24
$4.9B
$10.9B
Q2 24
$4.8B
$10.7B
Q1 24
$4.8B
$10.7B
Debt / Equity
NWN
NWN
SR
SR
Q4 25
1.65×
Q3 25
1.56×
Q2 25
1.53×
Q1 25
1.53×
Q4 24
1.23×
Q3 24
1.16×
Q2 24
1.17×
Q1 24
1.17×

Cash Flow & Capital Efficiency

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

Metric
NWN
NWN
SR
SR
Operating Cash FlowLast quarter
$3.3M
$81.0M
Free Cash FlowOCF − Capex
$-131.0M
$-121.8M
FCF MarginFCF / Revenue
-33.2%
-16.0%
Capex IntensityCapex / Revenue
34.1%
26.6%
Cash ConversionOCF / Net Profit
0.85×
TTM Free Cash FlowTrailing 4 quarters
$-197.8M
$-286.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NWN
NWN
SR
SR
Q4 25
$3.3M
$81.0M
Q3 25
$-15.9M
$-4.9M
Q2 25
$102.2M
$129.1M
Q1 25
$179.6M
$372.7M
Q4 24
$-19.4M
$81.1M
Q3 24
$-26.4M
$82.9M
Q2 24
$121.0M
$270.1M
Q1 24
$125.0M
$489.4M
Free Cash Flow
NWN
NWN
SR
SR
Q4 25
$-131.0M
$-121.8M
Q3 25
$-125.9M
$-227.6M
Q2 25
$-18.3M
$-91.4M
Q1 25
$77.4M
$154.1M
Q4 24
$-119.6M
$-179.5M
Q3 24
$-121.7M
$-146.9M
Q2 24
$4.3M
$47.9M
Q1 24
$42.8M
$306.6M
FCF Margin
NWN
NWN
SR
SR
Q4 25
-33.2%
-16.0%
Q3 25
-76.4%
-68.1%
Q2 25
-7.8%
-21.7%
Q1 25
15.7%
14.7%
Q4 24
-32.2%
-26.8%
Q3 24
-88.9%
-50.0%
Q2 24
2.0%
11.6%
Q1 24
9.9%
27.2%
Capex Intensity
NWN
NWN
SR
SR
Q4 25
34.1%
26.6%
Q3 25
66.8%
66.7%
Q2 25
51.0%
52.3%
Q1 25
20.7%
20.8%
Q4 24
27.0%
38.9%
Q3 24
69.6%
78.2%
Q2 24
55.1%
53.7%
Q1 24
19.0%
16.2%
Cash Conversion
NWN
NWN
SR
SR
Q4 25
0.85×
Q3 25
Q2 25
6.18×
Q1 25
2.04×
1.78×
Q4 24
1.00×
Q3 24
Q2 24
Q1 24
1.96×
2.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NWN
NWN

NWN Gas Utility$341.4M87%
Alternativerevenue$27.2M7%
Si Energy Gas Utility$20.0M5%
NW Natural Other$6.9M2%

SR
SR

Residential$474.9M62%
Commercial And Industrial$148.4M19%
Gas Marketing$41.1M5%
Midstream$39.0M5%
Transportation$37.1M5%
Offsystem And Other Inventive$19.7M3%
Other Customer Revenue$4.6M1%

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