vs

Side-by-side financial comparison of Cellectis S.A. (CLLS) 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 $9.5M, roughly 20.8× Cellectis S.A.). REPLIGEN CORP runs the higher net margin — 6.7% vs -265.9%, a 272.6% gap on every dollar of revenue. On growth, Cellectis S.A. posted the faster year-over-year revenue change (375.0% vs 13.6%). Cellectis S.A. produced more free cash flow last quarter ($27.6M vs $17.6M).

Cellectis is a French biopharmaceutical company. It develops genome-edited chimeric antigen receptor T-cell technologies for cancer immunotherapy. It has offices in Paris, New York City, and Raleigh, North Carolina.

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...

CLLS vs RGEN — Head-to-Head

Bigger by revenue
RGEN
RGEN
20.8× larger
RGEN
$197.9M
$9.5M
CLLS
Growing faster (revenue YoY)
CLLS
CLLS
+361.3% gap
CLLS
375.0%
13.6%
RGEN
Higher net margin
RGEN
RGEN
272.6% more per $
RGEN
6.7%
-265.9%
CLLS
More free cash flow
CLLS
CLLS
$10.1M more FCF
CLLS
$27.6M
$17.6M
RGEN

Income Statement — Q2 2024 vs Q4 2025

Metric
CLLS
CLLS
RGEN
RGEN
Revenue
$9.5M
$197.9M
Net Profit
$-25.3M
$13.3M
Gross Margin
52.5%
Operating Margin
-181.1%
9.0%
Net Margin
-265.9%
6.7%
Revenue YoY
375.0%
13.6%
Net Profit YoY
-51.9%
143.9%
EPS (diluted)
$-0.28
$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
CLLS
CLLS
RGEN
RGEN
Q4 25
$197.9M
Q3 25
$188.8M
Q2 25
$182.4M
Q1 25
$169.2M
Q4 24
$174.1M
Q3 24
$154.9M
Q2 24
$9.5M
$154.1M
Q1 24
$151.3M
Net Profit
CLLS
CLLS
RGEN
RGEN
Q4 25
$13.3M
Q3 25
$14.9M
Q2 25
$14.9M
Q1 25
$5.8M
Q4 24
$-30.3M
Q3 24
$-654.0K
Q2 24
$-25.3M
$3.3M
Q1 24
$2.1M
Gross Margin
CLLS
CLLS
RGEN
RGEN
Q4 25
52.5%
Q3 25
53.2%
Q2 25
50.0%
Q1 25
53.6%
Q4 24
26.1%
Q3 24
50.0%
Q2 24
49.8%
Q1 24
49.5%
Operating Margin
CLLS
CLLS
RGEN
RGEN
Q4 25
9.0%
Q3 25
8.9%
Q2 25
7.6%
Q1 25
3.9%
Q4 24
-17.7%
Q3 24
-5.1%
Q2 24
-181.1%
1.0%
Q1 24
1.3%
Net Margin
CLLS
CLLS
RGEN
RGEN
Q4 25
6.7%
Q3 25
7.9%
Q2 25
8.2%
Q1 25
3.4%
Q4 24
-17.4%
Q3 24
-0.4%
Q2 24
-265.9%
2.2%
Q1 24
1.4%
EPS (diluted)
CLLS
CLLS
RGEN
RGEN
Q4 25
$0.24
Q3 25
$0.26
Q2 25
$0.26
Q1 25
$0.10
Q4 24
$-0.55
Q3 24
$-0.01
Q2 24
$-0.28
$0.06
Q1 24
$0.04

Balance Sheet & Financial Strength

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

Metric
CLLS
CLLS
RGEN
RGEN
Cash + ST InvestmentsLiquidity on hand
$149.0M
$767.6M
Total DebtLower is stronger
$542.2M
Stockholders' EquityBook value
$148.6M
$2.1B
Total Assets
$407.1M
$2.9B
Debt / EquityLower = less leverage
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLLS
CLLS
RGEN
RGEN
Q4 25
$767.6M
Q3 25
$748.7M
Q2 25
$708.9M
Q1 25
$697.2M
Q4 24
$757.4M
Q3 24
$784.0M
Q2 24
$149.0M
$809.1M
Q1 24
$780.6M
Total Debt
CLLS
CLLS
RGEN
RGEN
Q4 25
$542.2M
Q3 25
$537.9M
Q2 25
Q1 25
Q4 24
$525.6M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
CLLS
CLLS
RGEN
RGEN
Q4 25
$2.1B
Q3 25
$2.1B
Q2 25
$2.1B
Q1 25
$2.0B
Q4 24
$2.0B
Q3 24
$2.0B
Q2 24
$148.6M
$2.0B
Q1 24
$2.0B
Total Assets
CLLS
CLLS
RGEN
RGEN
Q4 25
$2.9B
Q3 25
$2.9B
Q2 25
$2.9B
Q1 25
$2.9B
Q4 24
$2.8B
Q3 24
$2.8B
Q2 24
$407.1M
$2.9B
Q1 24
$2.8B
Debt / Equity
CLLS
CLLS
RGEN
RGEN
Q4 25
0.26×
Q3 25
0.26×
Q2 25
Q1 25
Q4 24
0.27×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
CLLS
CLLS
RGEN
RGEN
Operating Cash FlowLast quarter
$28.9M
$25.7M
Free Cash FlowOCF − Capex
$27.6M
$17.6M
FCF MarginFCF / Revenue
290.5%
8.9%
Capex IntensityCapex / Revenue
13.2%
4.1%
Cash ConversionOCF / Net Profit
1.93×
TTM Free Cash FlowTrailing 4 quarters
$93.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLLS
CLLS
RGEN
RGEN
Q4 25
$25.7M
Q3 25
$48.1M
Q2 25
$28.6M
Q1 25
$15.0M
Q4 24
$39.2M
Q3 24
$49.3M
Q2 24
$28.9M
$42.2M
Q1 24
$44.7M
Free Cash Flow
CLLS
CLLS
RGEN
RGEN
Q4 25
$17.6M
Q3 25
$43.4M
Q2 25
$21.5M
Q1 25
$11.4M
Q4 24
$33.6M
Q3 24
$42.3M
Q2 24
$27.6M
$37.4M
Q1 24
$36.4M
FCF Margin
CLLS
CLLS
RGEN
RGEN
Q4 25
8.9%
Q3 25
23.0%
Q2 25
11.8%
Q1 25
6.8%
Q4 24
19.3%
Q3 24
27.3%
Q2 24
290.5%
24.3%
Q1 24
24.0%
Capex Intensity
CLLS
CLLS
RGEN
RGEN
Q4 25
4.1%
Q3 25
2.5%
Q2 25
3.9%
Q1 25
2.1%
Q4 24
3.2%
Q3 24
4.5%
Q2 24
13.2%
3.1%
Q1 24
5.5%
Cash Conversion
CLLS
CLLS
RGEN
RGEN
Q4 25
1.93×
Q3 25
3.23×
Q2 25
1.92×
Q1 25
2.57×
Q4 24
Q3 24
Q2 24
12.70×
Q1 24
21.35×

Financial Flow Comparison

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

Related Comparisons