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Side-by-side financial comparison of Knife River Corp (KNF) and Zurn Elkay Water Solutions Corp (ZWS). Click either name above to swap in a different company.

Knife River Corp is the larger business by last-quarter revenue ($755.1M vs $407.2M, roughly 1.9× Zurn Elkay Water Solutions Corp). Zurn Elkay Water Solutions Corp runs the higher net margin — 10.3% vs 4.2%, a 6.1% gap on every dollar of revenue. On growth, Knife River Corp posted the faster year-over-year revenue change (14.9% vs 9.8%). Over the past eight quarters, Knife River Corp's revenue compounded faster (51.4% CAGR vs 4.4%).

Columbia River Knife & Tool, Inc. (CRKT) is an American knife company established in 1994, and currently based in Tualatin, Oregon, United States. The company's president and sales executive is Rod Bremer and the finance executive is Peggy Bremer.

Zurn Elkay Water Solutions Corp designs, manufactures, and distributes a wide range of water management and dispensing products, including commercial plumbing fixtures, drinking fountains, water filtration systems, and flow control components. It serves commercial, residential, industrial, and public infrastructure markets primarily across North America, with a focus on delivering sustainable, water-efficient solutions for diverse end-user needs.

KNF vs ZWS — Head-to-Head

Bigger by revenue
KNF
KNF
1.9× larger
KNF
$755.1M
$407.2M
ZWS
Growing faster (revenue YoY)
KNF
KNF
+5.0% gap
KNF
14.9%
9.8%
ZWS
Higher net margin
ZWS
ZWS
6.1% more per $
ZWS
10.3%
4.2%
KNF
Faster 2-yr revenue CAGR
KNF
KNF
Annualised
KNF
51.4%
4.4%
ZWS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
KNF
KNF
ZWS
ZWS
Revenue
$755.1M
$407.2M
Net Profit
$32.0M
$42.1M
Gross Margin
19.2%
44.4%
Operating Margin
8.6%
14.8%
Net Margin
4.2%
10.3%
Revenue YoY
14.9%
9.8%
Net Profit YoY
37.6%
15.7%
EPS (diluted)
$0.56
$0.24

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
KNF
KNF
ZWS
ZWS
Q4 25
$755.1M
$407.2M
Q3 25
$1.2B
$455.4M
Q2 25
$833.8M
$444.5M
Q1 25
$353.5M
$388.8M
Q4 24
$657.2M
$370.7M
Q3 24
$1.1B
$410.0M
Q2 24
$806.9M
$412.0M
Q1 24
$329.6M
$373.8M
Net Profit
KNF
KNF
ZWS
ZWS
Q4 25
$32.0M
$42.1M
Q3 25
$143.2M
$61.8M
Q2 25
$50.6M
$50.5M
Q1 25
$-68.7M
$43.6M
Q4 24
$23.3M
$36.4M
Q3 24
$148.1M
$43.5M
Q2 24
$77.9M
$46.0M
Q1 24
$-47.6M
$34.3M
Gross Margin
KNF
KNF
ZWS
ZWS
Q4 25
19.2%
44.4%
Q3 25
23.6%
44.1%
Q2 25
18.9%
45.5%
Q1 25
-2.7%
46.6%
Q4 24
17.4%
43.5%
Q3 24
24.7%
46.2%
Q2 24
21.8%
45.2%
Q1 24
2.0%
45.5%
Operating Margin
KNF
KNF
ZWS
ZWS
Q4 25
8.6%
14.8%
Q3 25
17.9%
17.0%
Q2 25
10.6%
17.5%
Q1 25
-23.4%
16.3%
Q4 24
6.7%
13.3%
Q3 24
18.9%
17.1%
Q2 24
14.5%
17.5%
Q1 24
-16.3%
14.2%
Net Margin
KNF
KNF
ZWS
ZWS
Q4 25
4.2%
10.3%
Q3 25
11.9%
13.6%
Q2 25
6.1%
11.4%
Q1 25
-19.4%
11.2%
Q4 24
3.5%
9.8%
Q3 24
13.4%
10.6%
Q2 24
9.7%
11.2%
Q1 24
-14.5%
9.2%
EPS (diluted)
KNF
KNF
ZWS
ZWS
Q4 25
$0.56
$0.24
Q3 25
$2.52
$0.36
Q2 25
$0.89
$0.29
Q1 25
$-1.21
$0.26
Q4 24
$0.42
$0.21
Q3 24
$2.60
$0.25
Q2 24
$1.37
$0.27
Q1 24
$-0.84
$0.19

Balance Sheet & Financial Strength

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

Metric
KNF
KNF
ZWS
ZWS
Cash + ST InvestmentsLiquidity on hand
$73.8M
$300.5M
Total DebtLower is stronger
$1.2B
$496.5M
Stockholders' EquityBook value
$1.6B
$1.6B
Total Assets
$3.7B
$2.7B
Debt / EquityLower = less leverage
0.71×
0.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KNF
KNF
ZWS
ZWS
Q4 25
$73.8M
$300.5M
Q3 25
$30.7M
$260.1M
Q2 25
$26.6M
$201.9M
Q1 25
$86.1M
$144.7M
Q4 24
$236.8M
$198.0M
Q3 24
$220.4M
$187.9M
Q2 24
$15.5M
$162.7M
Q1 24
$128.4M
$157.1M
Total Debt
KNF
KNF
ZWS
ZWS
Q4 25
$1.2B
$496.5M
Q3 25
$1.2B
$496.4M
Q2 25
$1.4B
$495.9M
Q1 25
$1.2B
$495.8M
Q4 24
$677.4M
$495.6M
Q3 24
$678.5M
$495.6M
Q2 24
$679.5M
$495.5M
Q1 24
$680.6M
$495.4M
Stockholders' Equity
KNF
KNF
ZWS
ZWS
Q4 25
$1.6B
$1.6B
Q3 25
$1.6B
$1.6B
Q2 25
$1.5B
$1.6B
Q1 25
$1.4B
$1.5B
Q4 24
$1.5B
$1.6B
Q3 24
$1.4B
$1.6B
Q2 24
$1.3B
$1.6B
Q1 24
$1.2B
$1.6B
Total Assets
KNF
KNF
ZWS
ZWS
Q4 25
$3.7B
$2.7B
Q3 25
$3.7B
$2.7B
Q2 25
$3.6B
$2.7B
Q1 25
$3.3B
$2.6B
Q4 24
$2.9B
$2.6B
Q3 24
$2.9B
$2.7B
Q2 24
$2.7B
$2.7B
Q1 24
$2.5B
$2.7B
Debt / Equity
KNF
KNF
ZWS
ZWS
Q4 25
0.71×
0.31×
Q3 25
0.74×
0.31×
Q2 25
0.93×
0.32×
Q1 25
0.83×
0.32×
Q4 24
0.46×
0.31×
Q3 24
0.47×
0.31×
Q2 24
0.52×
0.31×
Q1 24
0.56×
0.31×

Cash Flow & Capital Efficiency

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

Metric
KNF
KNF
ZWS
ZWS
Operating Cash FlowLast quarter
$195.9M
$91.7M
Free Cash FlowOCF − Capex
$138.2M
FCF MarginFCF / Revenue
18.3%
Capex IntensityCapex / Revenue
7.6%
Cash ConversionOCF / Net Profit
6.12×
2.18×
TTM Free Cash FlowTrailing 4 quarters
$-69.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KNF
KNF
ZWS
ZWS
Q4 25
$195.9M
$91.7M
Q3 25
$250.4M
$101.3M
Q2 25
$-42.6M
$110.6M
Q1 25
$-125.3M
$42.9M
Q4 24
$172.4M
$63.6M
Q3 24
$239.7M
$90.9M
Q2 24
$-46.6M
$85.1M
Q1 24
$-43.2M
$53.9M
Free Cash Flow
KNF
KNF
ZWS
ZWS
Q4 25
$138.2M
Q3 25
$188.7M
Q2 25
$-196.2M
Q1 25
$-200.2M
Q4 24
$127.2M
Q3 24
$216.1M
Q2 24
$-106.5M
Q1 24
$-86.9M
FCF Margin
KNF
KNF
ZWS
ZWS
Q4 25
18.3%
Q3 25
15.7%
Q2 25
-23.5%
Q1 25
-56.6%
Q4 24
19.3%
Q3 24
19.6%
Q2 24
-13.2%
Q1 24
-26.4%
Capex Intensity
KNF
KNF
ZWS
ZWS
Q4 25
7.6%
Q3 25
5.1%
Q2 25
18.4%
Q1 25
21.2%
Q4 24
6.9%
Q3 24
2.1%
Q2 24
7.4%
Q1 24
13.3%
Cash Conversion
KNF
KNF
ZWS
ZWS
Q4 25
6.12×
2.18×
Q3 25
1.75×
1.64×
Q2 25
-0.84×
2.19×
Q1 25
0.98×
Q4 24
7.41×
1.75×
Q3 24
1.62×
2.09×
Q2 24
-0.60×
1.85×
Q1 24
1.57×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KNF
KNF

Services$347.2M46%
Ready Mix Concrete$88.4M12%
Contracting Services Public Sector$80.2M11%
Aggregates$73.9M10%
Energy Services Segment$56.2M7%
Liquid Asphalt$49.1M7%
Other$43.2M6%
Asphalt$22.7M3%

ZWS
ZWS

Segment breakdown not available.

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