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Side-by-side financial comparison of OPAL Fuels Inc. (OPAL) and Latham Group, Inc. (SWIM). Click either name above to swap in a different company.

Latham Group, Inc. is the larger business by last-quarter revenue ($100.0M vs $88.4M, roughly 1.1× OPAL Fuels Inc.). OPAL Fuels Inc. runs the higher net margin — 18.3% vs -7.0%, a 25.3% gap on every dollar of revenue. On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs 14.5%). Latham Group, Inc. produced more free cash flow last quarter ($14.1M vs $-13.4M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs -4.9%).

OPAL Fuels Inc. is a North American energy company focused on producing and distributing low-carbon renewable natural gas (RNG). It captures methane from landfills, dairy operations and other organic waste streams to produce RNG, which is mainly supplied to heavy-duty transportation fleets, commercial logistics operators and public transport entities to help reduce their greenhouse gas emissions.

Latham & Watkins LLP is an American multinational law firm. Founded in 1934 in Los Angeles, California, it is known for its litigation, corporate, and regulatory law practices.

OPAL vs SWIM — Head-to-Head

Bigger by revenue
SWIM
SWIM
1.1× larger
SWIM
$100.0M
$88.4M
OPAL
Growing faster (revenue YoY)
OPAL
OPAL
+4.2% gap
OPAL
18.7%
14.5%
SWIM
Higher net margin
OPAL
OPAL
25.3% more per $
OPAL
18.3%
-7.0%
SWIM
More free cash flow
SWIM
SWIM
$27.5M more FCF
SWIM
$14.1M
$-13.4M
OPAL
Faster 2-yr revenue CAGR
OPAL
OPAL
Annualised
OPAL
17.6%
-4.9%
SWIM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
OPAL
OPAL
SWIM
SWIM
Revenue
$88.4M
$100.0M
Net Profit
$16.2M
$-7.0M
Gross Margin
28.0%
Operating Margin
7.5%
-10.7%
Net Margin
18.3%
-7.0%
Revenue YoY
18.7%
14.5%
Net Profit YoY
401.5%
76.0%
EPS (diluted)
$0.08
$-0.06

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
OPAL
OPAL
SWIM
SWIM
Q4 25
$88.4M
$100.0M
Q3 25
$77.9M
$161.9M
Q2 25
$77.4M
$172.6M
Q1 25
$83.0M
$111.4M
Q4 24
$74.5M
$87.3M
Q3 24
$82.6M
$150.5M
Q2 24
$69.8M
$160.1M
Q1 24
$64.0M
$110.6M
Net Profit
OPAL
OPAL
SWIM
SWIM
Q4 25
$16.2M
$-7.0M
Q3 25
$11.4M
$8.1M
Q2 25
$7.6M
$16.0M
Q1 25
$1.3M
$-6.0M
Q4 24
$-5.4M
$-29.2M
Q3 24
$17.1M
$5.9M
Q2 24
$1.9M
$13.3M
Q1 24
$677.0K
$-7.9M
Gross Margin
OPAL
OPAL
SWIM
SWIM
Q4 25
28.0%
Q3 25
35.4%
Q2 25
37.1%
Q1 25
29.5%
Q4 24
24.6%
Q3 24
32.4%
Q2 24
33.1%
Q1 24
27.7%
Operating Margin
OPAL
OPAL
SWIM
SWIM
Q4 25
7.5%
-10.7%
Q3 25
4.6%
13.3%
Q2 25
-1.1%
14.3%
Q1 25
-2.3%
-4.4%
Q4 24
-0.5%
-14.9%
Q3 24
14.9%
8.9%
Q2 24
8.1%
12.5%
Q1 24
5.6%
-1.9%
Net Margin
OPAL
OPAL
SWIM
SWIM
Q4 25
18.3%
-7.0%
Q3 25
14.6%
5.0%
Q2 25
9.8%
9.3%
Q1 25
1.5%
-5.4%
Q4 24
-7.2%
-33.4%
Q3 24
20.7%
3.9%
Q2 24
2.7%
8.3%
Q1 24
1.1%
-7.1%
EPS (diluted)
OPAL
OPAL
SWIM
SWIM
Q4 25
$0.08
$-0.06
Q3 25
$0.05
$0.07
Q2 25
$0.03
$0.13
Q1 25
$-0.01
$-0.05
Q4 24
$-0.05
$-0.24
Q3 24
$0.09
$0.05
Q2 24
$-0.01
$0.11
Q1 24
$-0.01
$-0.07

Balance Sheet & Financial Strength

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

Metric
OPAL
OPAL
SWIM
SWIM
Cash + ST InvestmentsLiquidity on hand
$24.4M
Total DebtLower is stronger
$361.3M
$279.8M
Stockholders' EquityBook value
$-12.9M
$405.9M
Total Assets
$959.5M
$823.2M
Debt / EquityLower = less leverage
0.69×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OPAL
OPAL
SWIM
SWIM
Q4 25
$24.4M
Q3 25
$29.9M
Q2 25
$29.3M
Q1 25
$40.1M
Q4 24
$24.3M
Q3 24
$31.0M
Q2 24
$27.6M
Q1 24
$34.2M
Total Debt
OPAL
OPAL
SWIM
SWIM
Q4 25
$361.3M
$279.8M
Q3 25
$351.2M
$281.1M
Q2 25
$331.6M
$281.5M
Q1 25
$307.0M
$306.9M
Q4 24
$307.5M
$281.5M
Q3 24
$252.9M
$282.8M
Q2 24
$233.3M
$282.4M
Q1 24
$208.7M
$282.8M
Stockholders' Equity
OPAL
OPAL
SWIM
SWIM
Q4 25
$-12.9M
$405.9M
Q3 25
$7.5M
$408.4M
Q2 25
$-25.0M
$398.4M
Q1 25
$57.1M
$381.1M
Q4 24
$-148.4M
$387.2M
Q3 24
$-180.1M
$416.6M
Q2 24
$-273.0M
$408.1M
Q1 24
$-382.4M
$391.8M
Total Assets
OPAL
OPAL
SWIM
SWIM
Q4 25
$959.5M
$823.2M
Q3 25
$916.7M
$844.4M
Q2 25
$905.5M
$822.1M
Q1 25
$884.9M
$824.6M
Q4 24
$881.1M
$794.2M
Q3 24
$831.1M
$853.4M
Q2 24
$782.3M
$830.0M
Q1 24
$750.5M
$808.6M
Debt / Equity
OPAL
OPAL
SWIM
SWIM
Q4 25
0.69×
Q3 25
46.95×
0.69×
Q2 25
0.71×
Q1 25
5.38×
0.81×
Q4 24
0.73×
Q3 24
0.68×
Q2 24
0.69×
Q1 24
0.72×

Cash Flow & Capital Efficiency

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

Metric
OPAL
OPAL
SWIM
SWIM
Operating Cash FlowLast quarter
$-3.5M
$23.3M
Free Cash FlowOCF − Capex
$-13.4M
$14.1M
FCF MarginFCF / Revenue
-15.1%
14.1%
Capex IntensityCapex / Revenue
11.1%
9.2%
Cash ConversionOCF / Net Profit
-0.22×
TTM Free Cash FlowTrailing 4 quarters
$-34.2M
$38.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OPAL
OPAL
SWIM
SWIM
Q4 25
$-3.5M
$23.3M
Q3 25
$18.2M
$51.0M
Q2 25
$-7.9M
$36.0M
Q1 25
$29.7M
$-46.9M
Q4 24
$-532.0K
$6.2M
Q3 24
$17.7M
$37.2M
Q2 24
$533.0K
$52.4M
Q1 24
$13.7M
$-34.5M
Free Cash Flow
OPAL
OPAL
SWIM
SWIM
Q4 25
$-13.4M
$14.1M
Q3 25
$-9.3M
$45.2M
Q2 25
$-29.7M
$29.1M
Q1 25
$18.1M
$-50.3M
Q4 24
$-55.0M
$-98.0K
Q3 24
$-5.4M
$33.2M
Q2 24
$-22.5M
$47.9M
Q1 24
$-13.0M
$-39.9M
FCF Margin
OPAL
OPAL
SWIM
SWIM
Q4 25
-15.1%
14.1%
Q3 25
-11.9%
27.9%
Q2 25
-38.4%
16.8%
Q1 25
21.8%
-45.2%
Q4 24
-73.8%
-0.1%
Q3 24
-6.5%
22.1%
Q2 24
-32.2%
29.9%
Q1 24
-20.4%
-36.0%
Capex Intensity
OPAL
OPAL
SWIM
SWIM
Q4 25
11.1%
9.2%
Q3 25
35.3%
3.6%
Q2 25
28.2%
4.0%
Q1 25
13.9%
3.1%
Q4 24
73.1%
7.2%
Q3 24
27.9%
2.7%
Q2 24
32.9%
2.8%
Q1 24
41.8%
4.8%
Cash Conversion
OPAL
OPAL
SWIM
SWIM
Q4 25
-0.22×
Q3 25
1.60×
6.29×
Q2 25
-1.04×
2.25×
Q1 25
23.11×
Q4 24
Q3 24
1.03×
6.32×
Q2 24
0.28×
3.95×
Q1 24
20.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OPAL
OPAL

Fuel Station Services Segment$65.1M74%
Related Party$12.1M14%
Renewable Power Segment$8.6M10%
Other$2.6M3%

SWIM
SWIM

In Ground Swimming Pools$50.2M50%
Covers$37.0M37%
Liners$12.7M13%

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