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Side-by-side financial comparison of UNIFIRST CORP (UNF) and ADVANCED DRAINAGE SYSTEMS, INC. (WMS). Click either name above to swap in a different company.

ADVANCED DRAINAGE SYSTEMS, INC. is the larger business by last-quarter revenue ($693.4M vs $621.3M, roughly 1.1× UNIFIRST CORP). ADVANCED DRAINAGE SYSTEMS, INC. runs the higher net margin — 13.5% vs 5.5%, a 8.0% gap on every dollar of revenue. On growth, UNIFIRST CORP posted the faster year-over-year revenue change (2.7% vs 0.4%). ADVANCED DRAINAGE SYSTEMS, INC. produced more free cash flow last quarter ($183.6M vs $-24.0M). Over the past eight quarters, ADVANCED DRAINAGE SYSTEMS, INC.'s revenue compounded faster (3.0% CAGR vs 2.3%).

UniFirst Corporation is a uniform rental company based in Wilmington, Massachusetts, United States, that manufactures, sells, and rents uniforms and protective clothing. UniFirst employs more than 14,000 people and has over 260 facilities in the United States, Canada, and Europe, including customer service centers, nuclear decontamination facilities, cleanroom locations, distribution centers, and manufacturing plants.

Advanced Drainage Systems, Inc. (ADS) is an American company that designs, manufactures and markets polypropylene and polyethylene pipes, plastic leach field chambers and systems, septic tanks and accessories, storm retention/detention and septic chambers, polyvinyl chloride drainage structures, fittings, and water filters and water separators. It is the largest maker of high-density polyethylene pipe in the United States. It is headquartered in Hilliard, Ohio. In 2020, 93% of the company's s...

UNF vs WMS — Head-to-Head

Bigger by revenue
WMS
WMS
1.1× larger
WMS
$693.4M
$621.3M
UNF
Growing faster (revenue YoY)
UNF
UNF
+2.3% gap
UNF
2.7%
0.4%
WMS
Higher net margin
WMS
WMS
8.0% more per $
WMS
13.5%
5.5%
UNF
More free cash flow
WMS
WMS
$207.6M more FCF
WMS
$183.6M
$-24.0M
UNF
Faster 2-yr revenue CAGR
WMS
WMS
Annualised
WMS
3.0%
2.3%
UNF

Income Statement — Q1 FY2026 vs Q3 FY2026

Metric
UNF
UNF
WMS
WMS
Revenue
$621.3M
$693.4M
Net Profit
$34.4M
$93.6M
Gross Margin
36.7%
37.4%
Operating Margin
7.3%
19.7%
Net Margin
5.5%
13.5%
Revenue YoY
2.7%
0.4%
Net Profit YoY
-20.3%
15.3%
EPS (diluted)
$1.89
$1.19

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
UNF
UNF
WMS
WMS
Q4 25
$621.3M
$693.4M
Q3 25
$614.4M
$850.4M
Q2 25
$610.8M
$829.9M
Q1 25
$615.8M
Q4 24
$604.9M
$690.5M
Q3 24
$639.9M
$782.6M
Q2 24
$603.3M
$815.3M
Q1 24
$590.7M
$653.8M
Net Profit
UNF
UNF
WMS
WMS
Q4 25
$34.4M
$93.6M
Q3 25
$41.0M
$156.0M
Q2 25
$39.7M
$143.9M
Q1 25
$77.2M
Q4 24
$43.1M
$81.2M
Q3 24
$44.6M
$130.4M
Q2 24
$38.1M
$161.4M
Q1 24
$20.5M
$94.8M
Gross Margin
UNF
UNF
WMS
WMS
Q4 25
36.7%
37.4%
Q3 25
37.8%
40.0%
Q2 25
36.9%
39.8%
Q1 25
36.7%
Q4 24
37.0%
35.0%
Q3 24
36.1%
37.6%
Q2 24
35.2%
40.8%
Q1 24
32.9%
38.5%
Operating Margin
UNF
UNF
WMS
WMS
Q4 25
7.3%
19.7%
Q3 25
8.1%
26.3%
Q2 25
7.9%
24.8%
Q1 25
19.0%
Q4 24
9.2%
18.4%
Q3 24
8.4%
23.9%
Q2 24
8.0%
27.7%
Q1 24
4.7%
20.7%
Net Margin
UNF
UNF
WMS
WMS
Q4 25
5.5%
13.5%
Q3 25
6.7%
18.3%
Q2 25
6.5%
17.3%
Q1 25
12.5%
Q4 24
7.1%
11.8%
Q3 24
7.0%
16.7%
Q2 24
6.3%
19.8%
Q1 24
3.5%
14.5%
EPS (diluted)
UNF
UNF
WMS
WMS
Q4 25
$1.89
$1.19
Q3 25
$2.23
$1.99
Q2 25
$2.13
$1.84
Q1 25
$0.99
Q4 24
$2.31
$1.04
Q3 24
$2.39
$1.67
Q2 24
$2.03
$2.06
Q1 24
$1.09
$1.22

Balance Sheet & Financial Strength

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

Metric
UNF
UNF
WMS
WMS
Cash + ST InvestmentsLiquidity on hand
$129.5M
$1.0B
Total DebtLower is stronger
Stockholders' EquityBook value
$2.2B
$1.9B
Total Assets
$2.8B
$4.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
UNF
UNF
WMS
WMS
Q4 25
$129.5M
$1.0B
Q3 25
$209.2M
$812.9M
Q2 25
$211.9M
$638.3M
Q1 25
$463.3M
Q4 24
$181.0M
$488.9M
Q3 24
$175.1M
$613.0M
Q2 24
$125.4M
$541.6M
Q1 24
$101.9M
$490.2M
Total Debt
UNF
UNF
WMS
WMS
Q4 25
Q3 25
Q2 25
Q1 25
$1.3B
Q4 24
Q3 24
Q2 24
Q1 24
$1.3B
Stockholders' Equity
UNF
UNF
WMS
WMS
Q4 25
$2.2B
$1.9B
Q3 25
$2.2B
$1.8B
Q2 25
$2.2B
$1.7B
Q1 25
$1.5B
Q4 24
$2.1B
$1.5B
Q3 24
$2.1B
$1.4B
Q2 24
$2.1B
$1.3B
Q1 24
$2.0B
$1.2B
Total Assets
UNF
UNF
WMS
WMS
Q4 25
$2.8B
$4.1B
Q3 25
$2.8B
$4.1B
Q2 25
$2.8B
$3.9B
Q1 25
$3.7B
Q4 24
$2.7B
$3.6B
Q3 24
$2.7B
$3.5B
Q2 24
$2.7B
$3.4B
Q1 24
$2.6B
$3.3B
Debt / Equity
UNF
UNF
WMS
WMS
Q4 25
Q3 25
Q2 25
Q1 25
0.83×
Q4 24
Q3 24
Q2 24
Q1 24
1.11×

Cash Flow & Capital Efficiency

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

Metric
UNF
UNF
WMS
WMS
Operating Cash FlowLast quarter
$14.9M
$269.3M
Free Cash FlowOCF − Capex
$-24.0M
$183.6M
FCF MarginFCF / Revenue
-3.9%
26.5%
Capex IntensityCapex / Revenue
6.3%
12.4%
Cash ConversionOCF / Net Profit
0.43×
2.88×
TTM Free Cash FlowTrailing 4 quarters
$577.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
UNF
UNF
WMS
WMS
Q4 25
$14.9M
$269.3M
Q3 25
$234.9M
Q2 25
$138.4M
$275.0M
Q1 25
$41.2M
Q4 24
$58.1M
$189.9M
Q3 24
$102.3M
$166.9M
Q2 24
$86.3M
$183.4M
Q1 24
$61.1M
$17.7M
Free Cash Flow
UNF
UNF
WMS
WMS
Q4 25
$-24.0M
$183.6M
Q3 25
$176.4M
Q2 25
$62.1M
$222.4M
Q1 25
$-5.3M
Q4 24
$24.6M
$135.7M
Q3 24
$63.8M
$112.4M
Q2 24
$37.3M
$125.7M
Q1 24
$27.2M
$-29.8M
FCF Margin
UNF
UNF
WMS
WMS
Q4 25
-3.9%
26.5%
Q3 25
20.7%
Q2 25
10.2%
26.8%
Q1 25
-0.9%
Q4 24
4.1%
19.7%
Q3 24
10.0%
14.4%
Q2 24
6.2%
15.4%
Q1 24
4.6%
-4.6%
Capex Intensity
UNF
UNF
WMS
WMS
Q4 25
6.3%
12.4%
Q3 25
6.9%
Q2 25
12.5%
6.3%
Q1 25
7.6%
Q4 24
5.5%
7.9%
Q3 24
6.0%
7.0%
Q2 24
8.1%
7.1%
Q1 24
5.7%
7.3%
Cash Conversion
UNF
UNF
WMS
WMS
Q4 25
0.43×
2.88×
Q3 25
1.51×
Q2 25
3.49×
1.91×
Q1 25
0.53×
Q4 24
1.35×
2.34×
Q3 24
2.29×
1.28×
Q2 24
2.27×
1.14×
Q1 24
2.98×
0.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

UNF
UNF

Uniforms And Facility Service Solutions$568.8M92%
First Aid And Safety Solutions$30.8M5%
Other$22.9M4%
Served As An Senior Officer$400.0K0%

WMS
WMS

Reportable Segment Aggregation Before Other Operating Segment$557.3M80%
Other$85.5M12%
Pipe$35.5M5%
Allied Products And Other$15.0M2%

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