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Side-by-side financial comparison of Leslie's, Inc. (LESL) and REPLIGEN CORP (RGEN). Click either name above to swap in a different company.

REPLIGEN CORP is the larger business by last-quarter revenue ($197.9M vs $147.1M, roughly 1.3× Leslie's, Inc.). REPLIGEN CORP runs the higher net margin — 6.7% vs -56.4%, a 63.1% gap on every dollar of revenue. On growth, REPLIGEN CORP posted the faster year-over-year revenue change (13.6% vs -16.0%). REPLIGEN CORP produced more free cash flow last quarter ($17.6M vs $-85.5M). Over the past eight quarters, REPLIGEN CORP's revenue compounded faster (14.4% CAGR vs -11.7%).

Leslie's, Inc., operating as Leslie's Swimming Pool Supplies, is the largest retailer of swimming pool supplies and related products. The company is headquartered in Phoenix, Arizona, and has a particularly strong retail presence in Arizona, California, Florida, Georgia and Texas.

Repligen Corporation is a global life sciences company devoted to the development and commercialization of innovative bioprocessing technologies and systems that enable efficiencies in the process of manufacturing biological drugs.2025 The company is based in Waltham, Massachusetts,2014 and was incorporated in Delaware in 1981. A public company, Repligen is listed on the NASDAQ exchange under the symbol RGEN. As of 2025, Repligen employs over 1,900 employees globally and serves primarily biop...

LESL vs RGEN — Head-to-Head

Bigger by revenue
RGEN
RGEN
1.3× larger
RGEN
$197.9M
$147.1M
LESL
Growing faster (revenue YoY)
RGEN
RGEN
+29.7% gap
RGEN
13.6%
-16.0%
LESL
Higher net margin
RGEN
RGEN
63.1% more per $
RGEN
6.7%
-56.4%
LESL
More free cash flow
RGEN
RGEN
$103.0M more FCF
RGEN
$17.6M
$-85.5M
LESL
Faster 2-yr revenue CAGR
RGEN
RGEN
Annualised
RGEN
14.4%
-11.7%
LESL

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
LESL
LESL
RGEN
RGEN
Revenue
$147.1M
$197.9M
Net Profit
$-83.0M
$13.3M
Gross Margin
18.4%
52.5%
Operating Margin
-46.7%
9.0%
Net Margin
-56.4%
6.7%
Revenue YoY
-16.0%
13.6%
Net Profit YoY
-86.2%
143.9%
EPS (diluted)
$-8.92
$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
LESL
LESL
RGEN
RGEN
Q1 26
$147.1M
Q4 25
$389.2M
$197.9M
Q3 25
$188.8M
Q2 25
$500.3M
$182.4M
Q1 25
$177.1M
$169.2M
Q4 24
$175.2M
$174.1M
Q3 24
$397.9M
$154.9M
Q2 24
$569.6M
$154.1M
Net Profit
LESL
LESL
RGEN
RGEN
Q1 26
$-83.0M
Q4 25
$-162.8M
$13.3M
Q3 25
$14.9M
Q2 25
$21.7M
$14.9M
Q1 25
$-51.3M
$5.8M
Q4 24
$-44.6M
$-30.3M
Q3 24
$-9.9M
$-654.0K
Q2 24
$60.6M
$3.3M
Gross Margin
LESL
LESL
RGEN
RGEN
Q1 26
18.4%
Q4 25
38.6%
52.5%
Q3 25
53.2%
Q2 25
39.6%
50.0%
Q1 25
24.8%
53.6%
Q4 24
27.2%
26.1%
Q3 24
36.0%
50.0%
Q2 24
40.2%
49.8%
Operating Margin
LESL
LESL
RGEN
RGEN
Q1 26
-46.7%
Q4 25
-38.6%
9.0%
Q3 25
8.9%
Q2 25
13.7%
7.6%
Q1 25
-27.3%
3.9%
Q4 24
-22.7%
-17.7%
Q3 24
6.6%
-5.1%
Q2 24
17.2%
1.0%
Net Margin
LESL
LESL
RGEN
RGEN
Q1 26
-56.4%
Q4 25
-41.8%
6.7%
Q3 25
7.9%
Q2 25
4.3%
8.2%
Q1 25
-29.0%
3.4%
Q4 24
-25.4%
-17.4%
Q3 24
-2.5%
-0.4%
Q2 24
10.6%
2.2%
EPS (diluted)
LESL
LESL
RGEN
RGEN
Q1 26
$-8.92
Q4 25
$-20.59
$0.24
Q3 25
$0.26
Q2 25
$0.12
$0.26
Q1 25
$-0.28
$0.10
Q4 24
$-4.82
$-0.55
Q3 24
$-2.46
$-0.01
Q2 24
$0.33
$0.06

Balance Sheet & Financial Strength

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

Metric
LESL
LESL
RGEN
RGEN
Cash + ST InvestmentsLiquidity on hand
$3.6M
$767.6M
Total DebtLower is stronger
$781.6M
$542.2M
Stockholders' EquityBook value
$-489.9M
$2.1B
Total Assets
$649.4M
$2.9B
Debt / EquityLower = less leverage
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LESL
LESL
RGEN
RGEN
Q1 26
$3.6M
Q4 25
$64.3M
$767.6M
Q3 25
$748.7M
Q2 25
$42.7M
$708.9M
Q1 25
$17.3M
$697.2M
Q4 24
$11.6M
$757.4M
Q3 24
$108.5M
$784.0M
Q2 24
$74.4M
$809.1M
Total Debt
LESL
LESL
RGEN
RGEN
Q1 26
$781.6M
Q4 25
$756.6M
$542.2M
Q3 25
$537.9M
Q2 25
$776.6M
Q1 25
$858.1M
Q4 24
$796.6M
$525.6M
Q3 24
$783.7M
Q2 24
$783.7M
Stockholders' Equity
LESL
LESL
RGEN
RGEN
Q1 26
$-489.9M
Q4 25
$-408.0M
$2.1B
Q3 25
$2.1B
Q2 25
$-246.2M
$2.1B
Q1 25
$-269.5M
$2.0B
Q4 24
$-220.0M
$2.0B
Q3 24
$-177.1M
$2.0B
Q2 24
$-168.2M
$2.0B
Total Assets
LESL
LESL
RGEN
RGEN
Q1 26
$649.4M
Q4 25
$741.5M
$2.9B
Q3 25
$2.9B
Q2 25
$989.5M
$2.9B
Q1 25
$1.0B
$2.9B
Q4 24
$967.0M
$2.8B
Q3 24
$1.1B
$2.8B
Q2 24
$1.1B
$2.9B
Debt / Equity
LESL
LESL
RGEN
RGEN
Q1 26
Q4 25
0.26×
Q3 25
0.26×
Q2 25
Q1 25
Q4 24
0.27×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
LESL
LESL
RGEN
RGEN
Operating Cash FlowLast quarter
$-81.1M
$25.7M
Free Cash FlowOCF − Capex
$-85.5M
$17.6M
FCF MarginFCF / Revenue
-58.1%
8.9%
Capex IntensityCapex / Revenue
2.9%
4.1%
Cash ConversionOCF / Net Profit
1.93×
TTM Free Cash FlowTrailing 4 quarters
$7.6M
$93.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LESL
LESL
RGEN
RGEN
Q1 26
$-81.1M
Q4 25
$48.2M
$25.7M
Q3 25
$48.1M
Q2 25
$114.9M
$28.6M
Q1 25
$-49.2M
$15.0M
Q4 24
$-105.1M
$39.2M
Q3 24
$47.1M
$49.3M
Q2 24
$175.5M
$42.2M
Free Cash Flow
LESL
LESL
RGEN
RGEN
Q1 26
$-85.5M
Q4 25
$41.8M
$17.6M
Q3 25
$43.4M
Q2 25
$107.1M
$21.5M
Q1 25
$-55.8M
$11.4M
Q4 24
$-109.8M
$33.6M
Q3 24
$34.1M
$42.3M
Q2 24
$165.2M
$37.4M
FCF Margin
LESL
LESL
RGEN
RGEN
Q1 26
-58.1%
Q4 25
10.7%
8.9%
Q3 25
23.0%
Q2 25
21.4%
11.8%
Q1 25
-31.5%
6.8%
Q4 24
-62.6%
19.3%
Q3 24
8.6%
27.3%
Q2 24
29.0%
24.3%
Capex Intensity
LESL
LESL
RGEN
RGEN
Q1 26
2.9%
Q4 25
1.7%
4.1%
Q3 25
2.5%
Q2 25
1.6%
3.9%
Q1 25
3.7%
2.1%
Q4 24
2.7%
3.2%
Q3 24
3.2%
4.5%
Q2 24
1.8%
3.1%
Cash Conversion
LESL
LESL
RGEN
RGEN
Q1 26
Q4 25
1.93×
Q3 25
3.23×
Q2 25
5.29×
1.92×
Q1 25
2.57×
Q4 24
Q3 24
Q2 24
2.89×
12.70×

Financial Flow Comparison

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

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