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Side-by-side financial comparison of AFFILIATED MANAGERS GROUP, INC. (AMG) and VIAVI SOLUTIONS INC. (VIAV). Click either name above to swap in a different company.

AFFILIATED MANAGERS GROUP, INC. is the larger business by last-quarter revenue ($556.6M vs $369.3M, roughly 1.5× VIAVI SOLUTIONS INC.). AFFILIATED MANAGERS GROUP, INC. runs the higher net margin — 62.4% vs -13.0%, a 75.5% gap on every dollar of revenue. On growth, VIAVI SOLUTIONS INC. posted the faster year-over-year revenue change (36.4% vs 6.2%). AFFILIATED MANAGERS GROUP, INC. produced more free cash flow last quarter ($254.5M vs $36.9M). Over the past eight quarters, VIAVI SOLUTIONS INC.'s revenue compounded faster (22.5% CAGR vs 5.5%).

Affiliated Managers Group, Inc. (AMG) is an American financial services firm founded in 1993 and headquartered in West Palm Beach, Florida. The company's stock trades on the New York Stock Exchange under the symbol AMG, and is listed on the S&P 400 for mid-size American firms.

Viavi Solutions Inc., formerly part of JDS Uniphase Corporation (JDSU), is an American network test, measurement and assurance technology company based in Chandler, Arizona. The company manufactures testing and monitoring equipment for networks. It also develops optical technology used for a range of applications including material quality control, currency anti-counterfeiting and 3D motion sensing, including Microsoft's Kinect video game controller.

AMG vs VIAV — Head-to-Head

Bigger by revenue
AMG
AMG
1.5× larger
AMG
$556.6M
$369.3M
VIAV
Growing faster (revenue YoY)
VIAV
VIAV
+30.2% gap
VIAV
36.4%
6.2%
AMG
Higher net margin
AMG
AMG
75.5% more per $
AMG
62.4%
-13.0%
VIAV
More free cash flow
AMG
AMG
$217.6M more FCF
AMG
$254.5M
$36.9M
VIAV
Faster 2-yr revenue CAGR
VIAV
VIAV
Annualised
VIAV
22.5%
5.5%
AMG

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
AMG
AMG
VIAV
VIAV
Revenue
$556.6M
$369.3M
Net Profit
$347.5M
$-48.1M
Gross Margin
57.0%
Operating Margin
94.4%
3.1%
Net Margin
62.4%
-13.0%
Revenue YoY
6.2%
36.4%
Net Profit YoY
114.2%
-628.6%
EPS (diluted)
$10.87
$-0.21

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
AMG
AMG
VIAV
VIAV
Q4 25
$556.6M
$369.3M
Q3 25
$528.0M
$299.1M
Q2 25
$493.2M
$290.5M
Q1 25
$496.6M
$284.8M
Q4 24
$524.3M
$270.8M
Q3 24
$516.4M
$238.2M
Q2 24
$500.3M
$252.0M
Q1 24
$499.9M
$246.0M
Net Profit
AMG
AMG
VIAV
VIAV
Q4 25
$347.5M
$-48.1M
Q3 25
$212.4M
$-21.4M
Q2 25
$84.3M
$8.0M
Q1 25
$72.4M
$19.5M
Q4 24
$162.2M
$9.1M
Q3 24
$123.6M
$-1.8M
Q2 24
$76.0M
$-21.7M
Q1 24
$149.8M
$-24.6M
Gross Margin
AMG
AMG
VIAV
VIAV
Q4 25
57.0%
Q3 25
56.5%
Q2 25
56.3%
Q1 25
56.4%
Q4 24
59.4%
Q3 24
57.1%
Q2 24
57.8%
Q1 24
56.1%
Operating Margin
AMG
AMG
VIAV
VIAV
Q4 25
94.4%
3.1%
Q3 25
68.7%
2.5%
Q2 25
34.8%
5.3%
Q1 25
25.5%
3.0%
Q4 24
52.2%
8.2%
Q3 24
42.0%
4.8%
Q2 24
35.6%
-2.3%
Q1 24
50.8%
-4.8%
Net Margin
AMG
AMG
VIAV
VIAV
Q4 25
62.4%
-13.0%
Q3 25
40.2%
-7.2%
Q2 25
17.1%
2.8%
Q1 25
14.6%
6.8%
Q4 24
30.9%
3.4%
Q3 24
23.9%
-0.8%
Q2 24
15.2%
-8.6%
Q1 24
30.0%
-10.0%
EPS (diluted)
AMG
AMG
VIAV
VIAV
Q4 25
$10.87
$-0.21
Q3 25
$6.87
$-0.10
Q2 25
$2.80
$0.03
Q1 25
$2.20
$0.09
Q4 24
$4.95
$0.04
Q3 24
$3.78
$-0.01
Q2 24
$2.26
$-0.10
Q1 24
$4.14
$-0.11

Balance Sheet & Financial Strength

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

Metric
AMG
AMG
VIAV
VIAV
Cash + ST InvestmentsLiquidity on hand
$586.0M
$767.4M
Total DebtLower is stronger
$2.7B
$1.2B
Stockholders' EquityBook value
$3.2B
$834.3M
Total Assets
$9.2B
$2.8B
Debt / EquityLower = less leverage
0.83×
1.46×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMG
AMG
VIAV
VIAV
Q4 25
$586.0M
$767.4M
Q3 25
$476.1M
$545.6M
Q2 25
$361.0M
$425.3M
Q1 25
$816.5M
$396.8M
Q4 24
$950.0M
$509.4M
Q3 24
$1.0B
$493.1M
Q2 24
$865.5M
$491.2M
Q1 24
$793.4M
$482.6M
Total Debt
AMG
AMG
VIAV
VIAV
Q4 25
$2.7B
$1.2B
Q3 25
$2.4B
$640.5M
Q2 25
$2.6B
$396.3M
Q1 25
$2.6B
$396.1M
Q4 24
$2.6B
$639.3M
Q3 24
$2.6B
$637.6M
Q2 24
$2.5B
$636.0M
Q1 24
$2.5B
$634.4M
Stockholders' Equity
AMG
AMG
VIAV
VIAV
Q4 25
$3.2B
$834.3M
Q3 25
$3.3B
$723.9M
Q2 25
$3.2B
$780.2M
Q1 25
$3.2B
$728.8M
Q4 24
$3.3B
$682.8M
Q3 24
$3.3B
$702.1M
Q2 24
$3.3B
$681.6M
Q1 24
$3.6B
$705.1M
Total Assets
AMG
AMG
VIAV
VIAV
Q4 25
$9.2B
$2.8B
Q3 25
$8.9B
$2.1B
Q2 25
$8.8B
$2.0B
Q1 25
$8.7B
$1.9B
Q4 24
$8.8B
$1.7B
Q3 24
$8.9B
$1.7B
Q2 24
$8.8B
$1.7B
Q1 24
$9.0B
$1.7B
Debt / Equity
AMG
AMG
VIAV
VIAV
Q4 25
0.83×
1.46×
Q3 25
0.71×
0.88×
Q2 25
0.81×
0.51×
Q1 25
0.82×
0.54×
Q4 24
0.78×
0.94×
Q3 24
0.79×
0.91×
Q2 24
0.76×
0.93×
Q1 24
0.70×
0.90×

Cash Flow & Capital Efficiency

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

Metric
AMG
AMG
VIAV
VIAV
Operating Cash FlowLast quarter
$256.4M
$42.5M
Free Cash FlowOCF − Capex
$254.5M
$36.9M
FCF MarginFCF / Revenue
45.7%
10.0%
Capex IntensityCapex / Revenue
0.3%
1.5%
Cash ConversionOCF / Net Profit
0.74×
TTM Free Cash FlowTrailing 4 quarters
$967.1M
$78.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMG
AMG
VIAV
VIAV
Q4 25
$256.4M
$42.5M
Q3 25
$277.1M
$31.0M
Q2 25
$230.8M
$23.8M
Q1 25
$208.9M
$7.8M
Q4 24
$212.5M
$44.7M
Q3 24
$265.2M
$13.5M
Q2 24
$245.2M
$26.2M
Q1 24
$209.2M
$19.5M
Free Cash Flow
AMG
AMG
VIAV
VIAV
Q4 25
$254.5M
$36.9M
Q3 25
$275.9M
$22.5M
Q2 25
$229.4M
$18.3M
Q1 25
$207.3M
$1.0M
Q4 24
$211.4M
$36.5M
Q3 24
$264.5M
$6.2M
Q2 24
$244.6M
$22.4M
Q1 24
$208.2M
$16.3M
FCF Margin
AMG
AMG
VIAV
VIAV
Q4 25
45.7%
10.0%
Q3 25
52.3%
7.5%
Q2 25
46.5%
6.3%
Q1 25
41.7%
0.4%
Q4 24
40.3%
13.5%
Q3 24
51.2%
2.6%
Q2 24
48.9%
8.9%
Q1 24
41.6%
6.6%
Capex Intensity
AMG
AMG
VIAV
VIAV
Q4 25
0.3%
1.5%
Q3 25
0.2%
2.8%
Q2 25
0.3%
1.9%
Q1 25
0.3%
2.4%
Q4 24
0.2%
3.0%
Q3 24
0.1%
3.1%
Q2 24
0.1%
1.5%
Q1 24
0.2%
1.3%
Cash Conversion
AMG
AMG
VIAV
VIAV
Q4 25
0.74×
Q3 25
1.30×
Q2 25
2.74×
2.98×
Q1 25
2.89×
0.40×
Q4 24
1.31×
4.91×
Q3 24
2.15×
Q2 24
3.23×
Q1 24
1.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMG
AMG

Segment breakdown not available.

VIAV
VIAV

Products$317.3M86%
Services$52.0M14%

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