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Side-by-side financial comparison of COHERENT CORP. (COHR) and SOMNIGROUP INTERNATIONAL INC. (SGI). Click either name above to swap in a different company.

SOMNIGROUP INTERNATIONAL INC. is the larger business by last-quarter revenue ($1.9B vs $1.7B, roughly 1.1× COHERENT CORP.). COHERENT CORP. runs the higher net margin — 8.7% vs 7.5%, a 1.2% gap on every dollar of revenue. On growth, SOMNIGROUP INTERNATIONAL INC. posted the faster year-over-year revenue change (54.7% vs 17.5%). SOMNIGROUP INTERNATIONAL INC. produced more free cash flow last quarter ($41.1M vs $-95.7M). Over the past eight quarters, SOMNIGROUP INTERNATIONAL INC.'s revenue compounded faster (25.3% CAGR vs 18.1%).

Coherent Corp. is an American manufacturer of optical materials and semiconductors. As of 2023, the company had 26,622 employees. Their stock is listed at the New York Stock Exchange under the ticker symbol COHR. In 2022, II-VI acquired laser manufacturer Coherent, Inc., and adopted its name.

Somnigroup International Inc. is an American manufacturer of mattresses and bedding products.

COHR vs SGI — Head-to-Head

Bigger by revenue
SGI
SGI
1.1× larger
SGI
$1.9B
$1.7B
COHR
Growing faster (revenue YoY)
SGI
SGI
+37.2% gap
SGI
54.7%
17.5%
COHR
Higher net margin
COHR
COHR
1.2% more per $
COHR
8.7%
7.5%
SGI
More free cash flow
SGI
SGI
$136.8M more FCF
SGI
$41.1M
$-95.7M
COHR
Faster 2-yr revenue CAGR
SGI
SGI
Annualised
SGI
25.3%
18.1%
COHR

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
COHR
COHR
SGI
SGI
Revenue
$1.7B
$1.9B
Net Profit
$146.7M
$140.8M
Gross Margin
36.9%
44.0%
Operating Margin
10.0%
13.2%
Net Margin
8.7%
7.5%
Revenue YoY
17.5%
54.7%
Net Profit YoY
41.9%
95.8%
EPS (diluted)
$0.76
$0.71

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
COHR
COHR
SGI
SGI
Q4 25
$1.7B
$1.9B
Q3 25
$1.6B
$2.1B
Q2 25
$1.5B
$1.9B
Q1 25
$1.5B
$1.6B
Q4 24
$1.4B
$1.2B
Q3 24
$1.3B
$1.3B
Q2 24
$1.3B
$1.2B
Q1 24
$1.2B
$1.2B
Net Profit
COHR
COHR
SGI
SGI
Q4 25
$146.7M
$140.8M
Q3 25
$226.3M
$177.4M
Q2 25
$-95.6M
$99.0M
Q1 25
$15.7M
$-33.1M
Q4 24
$103.4M
$71.9M
Q3 24
$25.9M
$130.0M
Q2 24
$-48.4M
$106.1M
Q1 24
$-13.2M
$76.3M
Gross Margin
COHR
COHR
SGI
SGI
Q4 25
36.9%
44.0%
Q3 25
36.6%
44.9%
Q2 25
35.7%
44.0%
Q1 25
35.2%
36.2%
Q4 24
35.5%
43.3%
Q3 24
34.1%
45.4%
Q2 24
32.9%
44.9%
Q1 24
30.3%
43.1%
Operating Margin
COHR
COHR
SGI
SGI
Q4 25
10.0%
13.2%
Q3 25
13.7%
14.8%
Q2 25
-4.1%
9.6%
Q1 25
0.7%
0.8%
Q4 24
9.0%
10.6%
Q3 24
1.4%
15.5%
Q2 24
4.8%
14.0%
Q1 24
1.8%
11.1%
Net Margin
COHR
COHR
SGI
SGI
Q4 25
8.7%
7.5%
Q3 25
14.3%
8.4%
Q2 25
-6.3%
5.3%
Q1 25
1.0%
-2.1%
Q4 24
7.2%
6.0%
Q3 24
1.9%
10.0%
Q2 24
-3.7%
8.6%
Q1 24
-1.1%
6.4%
EPS (diluted)
COHR
COHR
SGI
SGI
Q4 25
$0.76
$0.71
Q3 25
$1.19
$0.83
Q2 25
$-0.81
$0.47
Q1 25
$-0.11
$-0.17
Q4 24
$0.44
$0.40
Q3 24
$-0.04
$0.73
Q2 24
$-0.52
$0.60
Q1 24
$-0.29
$0.43

Balance Sheet & Financial Strength

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

Metric
COHR
COHR
SGI
SGI
Cash + ST InvestmentsLiquidity on hand
$863.7M
Total DebtLower is stronger
$3.4B
$4.6B
Stockholders' EquityBook value
$8.5B
$3.1B
Total Assets
$15.1B
$11.6B
Debt / EquityLower = less leverage
0.39×
1.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
COHR
COHR
SGI
SGI
Q4 25
$863.7M
Q3 25
$852.8M
Q2 25
$909.2M
Q1 25
$890.3M
Q4 24
$917.8M
Q3 24
$1.0B
Q2 24
$926.0M
Q1 24
$898.6M
Total Debt
COHR
COHR
SGI
SGI
Q4 25
$3.4B
$4.6B
Q3 25
$3.3B
$4.5B
Q2 25
$3.7B
$4.8B
Q1 25
$3.7B
$4.9B
Q4 24
$3.9B
$3.7B
Q3 24
$4.0B
$2.2B
Q2 24
$4.1B
$2.4B
Q1 24
$4.2B
$2.5B
Stockholders' Equity
COHR
COHR
SGI
SGI
Q4 25
$8.5B
$3.1B
Q3 25
$5.8B
$3.0B
Q2 25
$5.6B
$2.8B
Q1 25
$5.4B
$2.7B
Q4 24
$5.2B
$559.0M
Q3 24
$5.5B
$564.5M
Q2 24
$5.2B
$411.8M
Q1 24
$5.3B
$326.6M
Total Assets
COHR
COHR
SGI
SGI
Q4 25
$15.1B
$11.6B
Q3 25
$14.7B
$11.4B
Q2 25
$14.9B
$11.4B
Q1 25
$14.4B
$11.3B
Q4 24
$14.2B
$6.0B
Q3 24
$14.7B
$4.6B
Q2 24
$14.5B
$4.6B
Q1 24
$14.5B
$4.6B
Debt / Equity
COHR
COHR
SGI
SGI
Q4 25
0.39×
1.47×
Q3 25
0.57×
1.51×
Q2 25
0.65×
1.69×
Q1 25
0.70×
1.79×
Q4 24
0.75×
6.69×
Q3 24
0.73×
3.95×
Q2 24
0.79×
5.92×
Q1 24
0.78×
7.74×

Cash Flow & Capital Efficiency

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

Metric
COHR
COHR
SGI
SGI
Operating Cash FlowLast quarter
$57.9M
$99.4M
Free Cash FlowOCF − Capex
$-95.7M
$41.1M
FCF MarginFCF / Revenue
-5.7%
2.2%
Capex IntensityCapex / Revenue
9.1%
3.1%
Cash ConversionOCF / Net Profit
0.39×
0.71×
TTM Free Cash FlowTrailing 4 quarters
$-103.6M
$633.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
COHR
COHR
SGI
SGI
Q4 25
$57.9M
$99.4M
Q3 25
$46.0M
$408.2M
Q2 25
$130.3M
$186.1M
Q1 25
$163.0M
$106.4M
Q4 24
$187.4M
$129.1M
Q3 24
$153.0M
$256.6M
Q2 24
$162.3M
$150.6M
Q1 24
$117.4M
$130.2M
Free Cash Flow
COHR
COHR
SGI
SGI
Q4 25
$-95.7M
$41.1M
Q3 25
$-58.0M
$360.3M
Q2 25
$-1.1M
$149.4M
Q1 25
$51.1M
$82.4M
Q4 24
$81.7M
$108.2M
Q3 24
$61.0M
$240.2M
Q2 24
$62.4M
$122.1M
Q1 24
$24.2M
$98.7M
FCF Margin
COHR
COHR
SGI
SGI
Q4 25
-5.7%
2.2%
Q3 25
-3.7%
17.0%
Q2 25
-0.1%
7.9%
Q1 25
3.4%
5.1%
Q4 24
5.7%
9.0%
Q3 24
4.5%
18.5%
Q2 24
4.7%
9.9%
Q1 24
2.0%
8.3%
Capex Intensity
COHR
COHR
SGI
SGI
Q4 25
9.1%
3.1%
Q3 25
6.6%
2.3%
Q2 25
8.6%
2.0%
Q1 25
7.5%
1.5%
Q4 24
7.4%
1.7%
Q3 24
6.8%
1.3%
Q2 24
7.6%
2.3%
Q1 24
7.7%
2.6%
Cash Conversion
COHR
COHR
SGI
SGI
Q4 25
0.39×
0.71×
Q3 25
0.20×
2.30×
Q2 25
1.88×
Q1 25
10.37×
Q4 24
1.81×
1.80×
Q3 24
5.91×
1.97×
Q2 24
1.42×
Q1 24
1.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

COHR
COHR

Datacenter And Communications Segment$1.2B72%
Industrial Segment$477.7M28%

SGI
SGI

Mattress Firm Segment$892.1M48%
Tempur Sealy North America Segment$620.5M33%
Tempur Sealy International Segment$355.8M19%

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