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

SBA Communications is the larger business by last-quarter revenue ($703.4M vs $556.6M, roughly 1.3× AFFILIATED MANAGERS GROUP, INC.). AFFILIATED MANAGERS GROUP, INC. runs the higher net margin — 62.4% vs 26.3%, a 36.1% gap on every dollar of revenue. On growth, AFFILIATED MANAGERS GROUP, INC. posted the faster year-over-year revenue change (6.2% vs -1.6%). Over the past eight quarters, AFFILIATED MANAGERS GROUP, INC.'s revenue compounded faster (5.5% CAGR vs 3.2%).

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.

SBA Communications Corporation is a real estate investment trust which owns and operates wireless infrastructure in the United States, Canada, Central America, South America, and South Africa. It was founded in 1989 as Steven Bernstein and Associates by Steven Bernstein.

AMG vs SBAC — Head-to-Head

Bigger by revenue
SBAC
SBAC
1.3× larger
SBAC
$703.4M
$556.6M
AMG
Growing faster (revenue YoY)
AMG
AMG
+7.7% gap
AMG
6.2%
-1.6%
SBAC
Higher net margin
AMG
AMG
36.1% more per $
AMG
62.4%
26.3%
SBAC
Faster 2-yr revenue CAGR
AMG
AMG
Annualised
AMG
5.5%
3.2%
SBAC

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AMG
AMG
SBAC
SBAC
Revenue
$556.6M
$703.4M
Net Profit
$347.5M
$184.9M
Gross Margin
Operating Margin
94.4%
48.7%
Net Margin
62.4%
26.3%
Revenue YoY
6.2%
-1.6%
Net Profit YoY
114.2%
-15.1%
EPS (diluted)
$10.87
$1.74

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
SBAC
SBAC
Q1 26
$703.4M
Q4 25
$556.6M
$719.6M
Q3 25
$528.0M
$732.3M
Q2 25
$493.2M
$699.0M
Q1 25
$496.6M
$664.2M
Q4 24
$524.3M
$693.7M
Q3 24
$516.4M
$667.6M
Q2 24
$500.3M
$660.5M
Net Profit
AMG
AMG
SBAC
SBAC
Q1 26
$184.9M
Q4 25
$347.5M
$370.4M
Q3 25
$212.4M
$236.8M
Q2 25
$84.3M
$225.8M
Q1 25
$72.4M
$220.7M
Q4 24
$162.2M
$178.8M
Q3 24
$123.6M
$258.5M
Q2 24
$76.0M
$162.8M
Gross Margin
AMG
AMG
SBAC
SBAC
Q1 26
Q4 25
75.6%
Q3 25
74.1%
Q2 25
75.4%
Q1 25
76.9%
Q4 24
78.1%
Q3 24
77.5%
Q2 24
78.6%
Operating Margin
AMG
AMG
SBAC
SBAC
Q1 26
48.7%
Q4 25
94.4%
41.5%
Q3 25
68.7%
51.1%
Q2 25
34.8%
47.9%
Q1 25
25.5%
50.4%
Q4 24
52.2%
55.1%
Q3 24
42.0%
56.3%
Q2 24
35.6%
53.7%
Net Margin
AMG
AMG
SBAC
SBAC
Q1 26
26.3%
Q4 25
62.4%
51.5%
Q3 25
40.2%
32.3%
Q2 25
17.1%
32.3%
Q1 25
14.6%
33.2%
Q4 24
30.9%
25.8%
Q3 24
23.9%
38.7%
Q2 24
15.2%
24.7%
EPS (diluted)
AMG
AMG
SBAC
SBAC
Q1 26
$1.74
Q4 25
$10.87
$3.47
Q3 25
$6.87
$2.20
Q2 25
$2.80
$2.09
Q1 25
$2.20
$2.04
Q4 24
$4.95
$1.61
Q3 24
$3.78
$2.40
Q2 24
$2.26
$1.51

Balance Sheet & Financial Strength

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

Metric
AMG
AMG
SBAC
SBAC
Cash + ST InvestmentsLiquidity on hand
$586.0M
$269.1M
Total DebtLower is stronger
$2.7B
$2.7B
Stockholders' EquityBook value
$3.2B
Total Assets
$9.2B
$11.7B
Debt / EquityLower = less leverage
0.83×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMG
AMG
SBAC
SBAC
Q1 26
$269.1M
Q4 25
$586.0M
$271.2M
Q3 25
$476.1M
$431.1M
Q2 25
$361.0M
$276.8M
Q1 25
$816.5M
$702.2M
Q4 24
$950.0M
$444.4M
Q3 24
$1.0B
$202.6M
Q2 24
$865.5M
$250.9M
Total Debt
AMG
AMG
SBAC
SBAC
Q1 26
$2.7B
Q4 25
$2.7B
$12.9B
Q3 25
$2.4B
$12.7B
Q2 25
$2.6B
$12.5B
Q1 25
$2.6B
$12.4B
Q4 24
$2.6B
$13.6B
Q3 24
$2.6B
$12.3B
Q2 24
$2.5B
$12.3B
Stockholders' Equity
AMG
AMG
SBAC
SBAC
Q1 26
Q4 25
$3.2B
$-4.9B
Q3 25
$3.3B
$-4.9B
Q2 25
$3.2B
$-4.9B
Q1 25
$3.2B
$-5.0B
Q4 24
$3.3B
$-5.1B
Q3 24
$3.3B
$-5.2B
Q2 24
$3.3B
$-5.3B
Total Assets
AMG
AMG
SBAC
SBAC
Q1 26
$11.7B
Q4 25
$9.2B
$11.6B
Q3 25
$8.9B
$11.3B
Q2 25
$8.8B
$10.8B
Q1 25
$8.7B
$10.4B
Q4 24
$8.8B
$11.4B
Q3 24
$8.9B
$10.2B
Q2 24
$8.8B
$9.8B
Debt / Equity
AMG
AMG
SBAC
SBAC
Q1 26
Q4 25
0.83×
Q3 25
0.71×
Q2 25
0.81×
Q1 25
0.82×
Q4 24
0.78×
Q3 24
0.79×
Q2 24
0.76×

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
SBAC
SBAC
Operating Cash FlowLast quarter
$256.4M
$255.1M
Free Cash FlowOCF − Capex
$254.5M
FCF MarginFCF / Revenue
45.7%
Capex IntensityCapex / Revenue
0.3%
9.5%
Cash ConversionOCF / Net Profit
0.74×
1.38×
TTM Free Cash FlowTrailing 4 quarters
$967.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMG
AMG
SBAC
SBAC
Q1 26
$255.1M
Q4 25
$256.4M
$1.3B
Q3 25
$277.1M
$318.0M
Q2 25
$230.8M
$368.1M
Q1 25
$208.9M
$301.2M
Q4 24
$212.5M
$1.3B
Q3 24
$265.2M
$304.7M
Q2 24
$245.2M
$425.6M
Free Cash Flow
AMG
AMG
SBAC
SBAC
Q1 26
Q4 25
$254.5M
$833.3M
Q3 25
$275.9M
$258.0M
Q2 25
$229.4M
$312.2M
Q1 25
$207.3M
$255.0M
Q4 24
$211.4M
$1.2B
Q3 24
$264.5M
$239.9M
Q2 24
$244.6M
$375.6M
FCF Margin
AMG
AMG
SBAC
SBAC
Q1 26
Q4 25
45.7%
115.8%
Q3 25
52.3%
35.2%
Q2 25
46.5%
44.7%
Q1 25
41.7%
38.4%
Q4 24
40.3%
179.9%
Q3 24
51.2%
35.9%
Q2 24
48.9%
56.9%
Capex Intensity
AMG
AMG
SBAC
SBAC
Q1 26
9.5%
Q4 25
0.3%
63.7%
Q3 25
0.2%
8.2%
Q2 25
0.3%
8.0%
Q1 25
0.3%
7.0%
Q4 24
0.2%
12.6%
Q3 24
0.1%
9.7%
Q2 24
0.1%
7.6%
Cash Conversion
AMG
AMG
SBAC
SBAC
Q1 26
1.38×
Q4 25
0.74×
3.49×
Q3 25
1.30×
1.34×
Q2 25
2.74×
1.63×
Q1 25
2.89×
1.36×
Q4 24
1.31×
7.47×
Q3 24
2.15×
1.18×
Q2 24
3.23×
2.61×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMG
AMG

Segment breakdown not available.

SBAC
SBAC

Site leasing$656.1M93%
Site development$47.3M7%

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