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Side-by-side financial comparison of Loar Holdings Inc. (LOAR) 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 $131.8M, roughly 1.5× Loar Holdings Inc.). Loar Holdings Inc. runs the higher net margin — 9.5% vs 6.7%, a 2.8% gap on every dollar of revenue. On growth, Loar Holdings Inc. posted the faster year-over-year revenue change (19.3% vs 13.6%). Over the past eight quarters, Loar Holdings Inc.'s revenue compounded faster (19.8% CAGR vs 14.4%).

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...

LOAR vs RGEN — Head-to-Head

Bigger by revenue
RGEN
RGEN
1.5× larger
RGEN
$197.9M
$131.8M
LOAR
Growing faster (revenue YoY)
LOAR
LOAR
+5.6% gap
LOAR
19.3%
13.6%
RGEN
Higher net margin
LOAR
LOAR
2.8% more per $
LOAR
9.5%
6.7%
RGEN
Faster 2-yr revenue CAGR
LOAR
LOAR
Annualised
LOAR
19.8%
14.4%
RGEN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
LOAR
LOAR
RGEN
RGEN
Revenue
$131.8M
$197.9M
Net Profit
$12.5M
$13.3M
Gross Margin
52.1%
52.5%
Operating Margin
18.0%
9.0%
Net Margin
9.5%
6.7%
Revenue YoY
19.3%
13.6%
Net Profit YoY
239.5%
143.9%
EPS (diluted)
$0.13
$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
LOAR
LOAR
RGEN
RGEN
Q4 25
$131.8M
$197.9M
Q3 25
$126.8M
$188.8M
Q2 25
$123.1M
$182.4M
Q1 25
$114.7M
$169.2M
Q4 24
$110.4M
$174.1M
Q3 24
$103.5M
$154.9M
Q2 24
$97.0M
$154.1M
Q1 24
$91.8M
$151.3M
Net Profit
LOAR
LOAR
RGEN
RGEN
Q4 25
$12.5M
$13.3M
Q3 25
$27.6M
$14.9M
Q2 25
$16.7M
$14.9M
Q1 25
$15.3M
$5.8M
Q4 24
$3.7M
$-30.3M
Q3 24
$8.7M
$-654.0K
Q2 24
$7.6M
$3.3M
Q1 24
$2.2M
$2.1M
Gross Margin
LOAR
LOAR
RGEN
RGEN
Q4 25
52.1%
52.5%
Q3 25
52.7%
53.2%
Q2 25
53.8%
50.0%
Q1 25
52.1%
53.6%
Q4 24
48.9%
26.1%
Q3 24
51.1%
50.0%
Q2 24
49.0%
49.8%
Q1 24
48.4%
49.5%
Operating Margin
LOAR
LOAR
RGEN
RGEN
Q4 25
18.0%
9.0%
Q3 25
22.9%
8.9%
Q2 25
22.2%
7.6%
Q1 25
22.8%
3.9%
Q4 24
19.2%
-17.7%
Q3 24
22.1%
-5.1%
Q2 24
22.9%
1.0%
Q1 24
23.3%
1.3%
Net Margin
LOAR
LOAR
RGEN
RGEN
Q4 25
9.5%
6.7%
Q3 25
21.8%
7.9%
Q2 25
13.6%
8.2%
Q1 25
13.4%
3.4%
Q4 24
3.3%
-17.4%
Q3 24
8.4%
-0.4%
Q2 24
7.9%
2.2%
Q1 24
2.4%
1.4%
EPS (diluted)
LOAR
LOAR
RGEN
RGEN
Q4 25
$0.13
$0.24
Q3 25
$0.29
$0.26
Q2 25
$0.17
$0.26
Q1 25
$0.16
$0.10
Q4 24
$-11023.48
$-0.55
Q3 24
$0.09
$-0.01
Q2 24
$0.09
$0.06
Q1 24
$11023.54
$0.04

Balance Sheet & Financial Strength

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

Metric
LOAR
LOAR
RGEN
RGEN
Cash + ST InvestmentsLiquidity on hand
$84.8M
$767.6M
Total DebtLower is stronger
$715.7M
$542.2M
Stockholders' EquityBook value
$1.2B
$2.1B
Total Assets
$2.0B
$2.9B
Debt / EquityLower = less leverage
0.61×
0.26×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LOAR
LOAR
RGEN
RGEN
Q4 25
$84.8M
$767.6M
Q3 25
$99.0M
$748.7M
Q2 25
$103.3M
$708.9M
Q1 25
$80.5M
$697.2M
Q4 24
$54.1M
$757.4M
Q3 24
$55.2M
$784.0M
Q2 24
$73.2M
$809.1M
Q1 24
$28.2M
$780.6M
Total Debt
LOAR
LOAR
RGEN
RGEN
Q4 25
$715.7M
$542.2M
Q3 25
$279.4M
$537.9M
Q2 25
$277.7M
Q1 25
$277.5M
Q4 24
$277.3M
$525.6M
Q3 24
$602.1M
Q2 24
$250.7M
Q1 24
$534.2M
Stockholders' Equity
LOAR
LOAR
RGEN
RGEN
Q4 25
$1.2B
$2.1B
Q3 25
$1.2B
$2.1B
Q2 25
$1.1B
$2.1B
Q1 25
$1.1B
$2.0B
Q4 24
$1.1B
$2.0B
Q3 24
$769.8M
$2.0B
Q2 24
$758.4M
$2.0B
Q1 24
$420.6M
$2.0B
Total Assets
LOAR
LOAR
RGEN
RGEN
Q4 25
$2.0B
$2.9B
Q3 25
$1.5B
$2.9B
Q2 25
$1.5B
$2.9B
Q1 25
$1.5B
$2.9B
Q4 24
$1.5B
$2.8B
Q3 24
$1.5B
$2.8B
Q2 24
$1.1B
$2.9B
Q1 24
$1.1B
$2.8B
Debt / Equity
LOAR
LOAR
RGEN
RGEN
Q4 25
0.61×
0.26×
Q3 25
0.24×
0.26×
Q2 25
0.25×
Q1 25
0.25×
Q4 24
0.25×
0.27×
Q3 24
0.78×
Q2 24
0.33×
Q1 24
1.27×

Cash Flow & Capital Efficiency

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

Metric
LOAR
LOAR
RGEN
RGEN
Operating Cash FlowLast quarter
$30.4M
$25.7M
Free Cash FlowOCF − Capex
$17.6M
FCF MarginFCF / Revenue
8.9%
Capex IntensityCapex / Revenue
4.1%
Cash ConversionOCF / Net Profit
2.43×
1.93×
TTM Free Cash FlowTrailing 4 quarters
$93.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LOAR
LOAR
RGEN
RGEN
Q4 25
$30.4M
$25.7M
Q3 25
$29.7M
$48.1M
Q2 25
$23.8M
$28.6M
Q1 25
$28.4M
$15.0M
Q4 24
$20.7M
$39.2M
Q3 24
$16.3M
$49.3M
Q2 24
$7.1M
$42.2M
Q1 24
$10.8M
$44.7M
Free Cash Flow
LOAR
LOAR
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
$37.4M
Q1 24
$36.4M
FCF Margin
LOAR
LOAR
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
24.3%
Q1 24
24.0%
Capex Intensity
LOAR
LOAR
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
3.1%
Q1 24
5.5%
Cash Conversion
LOAR
LOAR
RGEN
RGEN
Q4 25
2.43×
1.93×
Q3 25
1.08×
3.23×
Q2 25
1.42×
1.92×
Q1 25
1.85×
2.57×
Q4 24
5.62×
Q3 24
1.89×
Q2 24
0.93×
12.70×
Q1 24
4.81×
21.35×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LOAR
LOAR

Other$76.8M58%
Commercial Aerospace$21.2M16%
Business Jet And General Aviation$17.6M13%
Defense$16.2M12%

RGEN
RGEN

Segment breakdown not available.

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