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Side-by-side financial comparison of IPG PHOTONICS CORP (IPGP) and Kosmos Energy Ltd. (KOS). Click either name above to swap in a different company.

Kosmos Energy Ltd. is the larger business by last-quarter revenue ($294.6M vs $274.5M, roughly 1.1× IPG PHOTONICS CORP). On growth, IPG PHOTONICS CORP posted the faster year-over-year revenue change (17.1% vs -25.9%). Over the past eight quarters, IPG PHOTONICS CORP's revenue compounded faster (4.4% CAGR vs -16.5%).

IPG Photonics Corporation is a manufacturer of fiber lasers. IPG Photonics developed and commercialized optical fiber lasers, which are used in a variety of applications including materials processing, medical applications and telecommunications. IPG has manufacturing facilities in the United States, Germany, Russia and Italy.

Kosmos Energy is an American upstream oil company founded and based in Dallas, Texas. While previously incorporated in Bermuda, Kosmos has reincorporated in Delaware. The company holds production and development operations offshore Ghana, Equatorial Guinea, and Gulf of Mexico, while holding a development project offshore Mauritania and Senegal, and exploration licenses offshore Namibia, São Tomé and Príncipe and Suriname. It was previously involved in exploration offshore Morocco and Western ...

IPGP vs KOS — Head-to-Head

Bigger by revenue
KOS
KOS
1.1× larger
KOS
$294.6M
$274.5M
IPGP
Growing faster (revenue YoY)
IPGP
IPGP
+43.0% gap
IPGP
17.1%
-25.9%
KOS
Faster 2-yr revenue CAGR
IPGP
IPGP
Annualised
IPGP
4.4%
-16.5%
KOS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
IPGP
IPGP
KOS
KOS
Revenue
$274.5M
$294.6M
Net Profit
$13.3M
Gross Margin
36.1%
Operating Margin
1.2%
-125.7%
Net Margin
4.8%
Revenue YoY
17.1%
-25.9%
Net Profit YoY
69.8%
EPS (diluted)
$0.30
$-0.80

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
IPGP
IPGP
KOS
KOS
Q4 25
$274.5M
$294.6M
Q3 25
$250.8M
$311.0M
Q2 25
$250.7M
$392.6M
Q1 25
$227.8M
$290.1M
Q4 24
$234.3M
$397.6M
Q3 24
$233.1M
$407.8M
Q2 24
$257.6M
$447.8M
Q1 24
$252.0M
$422.3M
Net Profit
IPGP
IPGP
KOS
KOS
Q4 25
$13.3M
Q3 25
$7.5M
$-124.3M
Q2 25
$6.6M
$-87.7M
Q1 25
$3.8M
$-110.6M
Q4 24
$7.8M
Q3 24
$-233.6M
$45.0M
Q2 24
$20.2M
$59.8M
Q1 24
$24.1M
$91.7M
Gross Margin
IPGP
IPGP
KOS
KOS
Q4 25
36.1%
Q3 25
39.5%
Q2 25
37.3%
Q1 25
39.4%
Q4 24
38.6%
Q3 24
23.2%
Q2 24
37.3%
Q1 24
38.7%
Operating Margin
IPGP
IPGP
KOS
KOS
Q4 25
1.2%
-125.7%
Q3 25
3.1%
-34.2%
Q2 25
0.0%
-16.2%
Q1 25
0.8%
-32.4%
Q4 24
6.0%
-8.5%
Q3 24
-108.7%
26.1%
Q2 24
4.7%
30.2%
Q1 24
7.6%
33.6%
Net Margin
IPGP
IPGP
KOS
KOS
Q4 25
4.8%
Q3 25
3.0%
-40.0%
Q2 25
2.6%
-22.3%
Q1 25
1.6%
-38.1%
Q4 24
3.3%
Q3 24
-100.2%
11.0%
Q2 24
7.8%
13.3%
Q1 24
9.6%
21.7%
EPS (diluted)
IPGP
IPGP
KOS
KOS
Q4 25
$0.30
$-0.80
Q3 25
$0.18
$-0.26
Q2 25
$0.16
$-0.18
Q1 25
$0.09
$-0.23
Q4 24
$0.27
$0.00
Q3 24
$-5.33
$0.09
Q2 24
$0.45
$0.12
Q1 24
$0.52
$0.19

Balance Sheet & Financial Strength

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

Metric
IPGP
IPGP
KOS
KOS
Cash + ST InvestmentsLiquidity on hand
$839.3M
$91.5M
Total DebtLower is stronger
$3.1B
Stockholders' EquityBook value
$2.1B
$528.6M
Total Assets
$2.4B
$4.7B
Debt / EquityLower = less leverage
5.78×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IPGP
IPGP
KOS
KOS
Q4 25
$839.3M
$91.5M
Q3 25
$870.4M
$64.0M
Q2 25
$899.6M
$51.7M
Q1 25
$926.9M
$49.8M
Q4 24
$930.2M
$85.0M
Q3 24
$1.0B
$51.6M
Q2 24
$1.1B
$173.8M
Q1 24
$1.1B
$254.3M
Total Debt
IPGP
IPGP
KOS
KOS
Q4 25
$3.1B
Q3 25
$3.0B
Q2 25
$2.9B
Q1 25
Q4 24
$2.7B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
IPGP
IPGP
KOS
KOS
Q4 25
$2.1B
$528.6M
Q3 25
$2.1B
$898.8M
Q2 25
$2.1B
$1.0B
Q1 25
$2.1B
$1.1B
Q4 24
$2.0B
$1.2B
Q3 24
$2.1B
$1.2B
Q2 24
$2.3B
$1.1B
Q1 24
$2.3B
$1.1B
Total Assets
IPGP
IPGP
KOS
KOS
Q4 25
$2.4B
$4.7B
Q3 25
$2.4B
$5.1B
Q2 25
$2.4B
$5.2B
Q1 25
$2.3B
$5.3B
Q4 24
$2.3B
$5.3B
Q3 24
$2.4B
$5.5B
Q2 24
$2.5B
$5.4B
Q1 24
$2.6B
$5.4B
Debt / Equity
IPGP
IPGP
KOS
KOS
Q4 25
5.78×
Q3 25
3.31×
Q2 25
2.80×
Q1 25
Q4 24
2.29×
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
IPGP
IPGP
KOS
KOS
Operating Cash FlowLast quarter
$28.8M
$35.3M
Free Cash FlowOCF − Capex
$10.9M
FCF MarginFCF / Revenue
4.0%
Capex IntensityCapex / Revenue
6.5%
Cash ConversionOCF / Net Profit
2.17×
TTM Free Cash FlowTrailing 4 quarters
$-3.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IPGP
IPGP
KOS
KOS
Q4 25
$28.8M
$35.3M
Q3 25
$35.3M
$-27.6M
Q2 25
$-2.2M
$127.2M
Q1 25
$13.4M
$-888.0K
Q4 24
$73.8M
$175.7M
Q3 24
$66.1M
$6.3M
Q2 24
$53.5M
$223.7M
Q1 24
$54.6M
$272.6M
Free Cash Flow
IPGP
IPGP
KOS
KOS
Q4 25
$10.9M
Q3 25
$14.6M
Q2 25
$-17.6M
Q1 25
$-11.4M
Q4 24
$50.6M
Q3 24
$43.0M
Q2 24
$29.2M
Q1 24
$26.5M
FCF Margin
IPGP
IPGP
KOS
KOS
Q4 25
4.0%
Q3 25
5.8%
Q2 25
-7.0%
Q1 25
-5.0%
Q4 24
21.6%
Q3 24
18.4%
Q2 24
11.3%
Q1 24
10.5%
Capex Intensity
IPGP
IPGP
KOS
KOS
Q4 25
6.5%
Q3 25
8.3%
Q2 25
6.1%
Q1 25
10.9%
Q4 24
9.9%
Q3 24
9.9%
Q2 24
9.4%
Q1 24
11.1%
Cash Conversion
IPGP
IPGP
KOS
KOS
Q4 25
2.17×
Q3 25
4.73×
Q2 25
-0.34×
Q1 25
3.58×
Q4 24
9.44×
Q3 24
0.14×
Q2 24
2.65×
3.74×
Q1 24
2.27×
2.97×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IPGP
IPGP

Materials Processing$232.8M85%
Laser And Non Laser Systems$38.8M14%
Transferred Over Time$5.3M2%

KOS
KOS

Ghana Segment$134.6M46%
Gulf Of America$80.7M27%
Mauritania And Senegal$54.9M19%
Equatorial Guinea Segment$24.3M8%

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