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Side-by-side financial comparison of Bandwidth Inc. (BAND) and Empire State Realty Trust, Inc. (ESRT). Click either name above to swap in a different company.

Bandwidth Inc. is the larger business by last-quarter revenue ($207.7M vs $190.3M, roughly 1.1× Empire State Realty Trust, Inc.). On growth, Empire State Realty Trust, Inc. posted the faster year-over-year revenue change (5.7% vs -1.1%). Over the past eight quarters, Bandwidth Inc.'s revenue compounded faster (10.2% CAGR vs 0.2%).

Bandwidth Inc. is a communications platform as a service company. It sells software application programming interfaces for voice, text messaging and emergency services, using its own global IP voice network.

Empire State Realty Trust is a leading real estate investment trust that owns, manages, and operates a portfolio of premium commercial, residential, and retail properties primarily in the New York City metropolitan area, including the iconic Empire State Building. It serves corporate tenants, retail partners, and residential occupants, focusing on sustainable property operations and long-term asset value growth.

BAND vs ESRT — Head-to-Head

Bigger by revenue
BAND
BAND
1.1× larger
BAND
$207.7M
$190.3M
ESRT
Growing faster (revenue YoY)
ESRT
ESRT
+6.8% gap
ESRT
5.7%
-1.1%
BAND
Faster 2-yr revenue CAGR
BAND
BAND
Annualised
BAND
10.2%
0.2%
ESRT

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
BAND
BAND
ESRT
ESRT
Revenue
$207.7M
$190.3M
Net Profit
$3.0M
Gross Margin
37.6%
Operating Margin
-1.9%
15.5%
Net Margin
1.6%
Revenue YoY
-1.1%
5.7%
Net Profit YoY
-73.7%
EPS (diluted)
$-0.10
$0.20

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
BAND
BAND
ESRT
ESRT
Q1 26
$190.3M
Q4 25
$207.7M
$199.2M
Q3 25
$191.9M
$197.7M
Q2 25
$180.0M
$191.3M
Q1 25
$174.2M
$180.1M
Q4 24
$210.0M
$197.6M
Q3 24
$193.9M
$199.6M
Q2 24
$173.6M
$189.5M
Net Profit
BAND
BAND
ESRT
ESRT
Q1 26
$3.0M
Q4 25
$32.2M
Q3 25
$-1.2M
$13.6M
Q2 25
$-4.9M
$11.4M
Q1 25
$-3.7M
$15.8M
Q4 24
$18.8M
Q3 24
$413.0K
$22.8M
Q2 24
$4.1M
$28.6M
Gross Margin
BAND
BAND
ESRT
ESRT
Q1 26
Q4 25
37.6%
Q3 25
38.5%
Q2 25
39.8%
Q1 25
41.0%
Q4 24
36.4%
Q3 24
37.7%
Q2 24
37.3%
Operating Margin
BAND
BAND
ESRT
ESRT
Q1 26
15.5%
Q4 25
-1.9%
17.8%
Q3 25
-1.0%
19.9%
Q2 25
-2.1%
18.4%
Q1 25
-2.7%
14.3%
Q4 24
-1.3%
21.7%
Q3 24
-0.5%
22.7%
Q2 24
-3.5%
20.8%
Net Margin
BAND
BAND
ESRT
ESRT
Q1 26
1.6%
Q4 25
16.1%
Q3 25
-0.6%
6.9%
Q2 25
-2.7%
6.0%
Q1 25
-2.1%
8.8%
Q4 24
9.5%
Q3 24
0.2%
11.4%
Q2 24
2.3%
15.1%
EPS (diluted)
BAND
BAND
ESRT
ESRT
Q1 26
$0.20
Q4 25
$-0.10
$0.11
Q3 25
$-0.04
$0.05
Q2 25
$-0.16
$0.04
Q1 25
$-0.13
$0.05
Q4 24
$0.27
$0.07
Q3 24
$0.01
$0.08
Q2 24
$-0.17
$0.10

Balance Sheet & Financial Strength

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

Metric
BAND
BAND
ESRT
ESRT
Cash + ST InvestmentsLiquidity on hand
$111.3M
$68.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$400.0M
$1.8B
Total Assets
$1.1B
$4.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BAND
BAND
ESRT
ESRT
Q1 26
$68.8M
Q4 25
$111.3M
$132.7M
Q3 25
$80.4M
$154.1M
Q2 25
$68.1M
$94.6M
Q1 25
$41.7M
$187.8M
Q4 24
$83.8M
$385.5M
Q3 24
$79.9M
$421.9M
Q2 24
$76.4M
$535.5M
Stockholders' Equity
BAND
BAND
ESRT
ESRT
Q1 26
$1.8B
Q4 25
$400.0M
$1.1B
Q3 25
$392.7M
$1.0B
Q2 25
$384.5M
$1.0B
Q1 25
$345.4M
$1.0B
Q4 24
$312.5M
$1.0B
Q3 24
$336.6M
$1.0B
Q2 24
$307.4M
$1.0B
Total Assets
BAND
BAND
ESRT
ESRT
Q1 26
$4.4B
Q4 25
$1.1B
$4.5B
Q3 25
$1.0B
$4.1B
Q2 25
$1.0B
$4.1B
Q1 25
$964.4M
$4.1B
Q4 24
$989.2M
$4.5B
Q3 24
$1.0B
$4.4B
Q2 24
$1.0B
$4.4B

Cash Flow & Capital Efficiency

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

Metric
BAND
BAND
ESRT
ESRT
Operating Cash FlowLast quarter
$38.6M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
10.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BAND
BAND
ESRT
ESRT
Q1 26
Q4 25
$38.6M
$249.1M
Q3 25
$22.2M
$105.3M
Q2 25
$31.7M
$26.7M
Q1 25
$-3.1M
$83.1M
Q4 24
$36.5M
$260.9M
Q3 24
$20.5M
$102.8M
Q2 24
$24.4M
$37.1M
Free Cash Flow
BAND
BAND
ESRT
ESRT
Q1 26
Q4 25
$50.6M
Q3 25
$72.8M
Q2 25
$-55.1M
Q1 25
$41.1M
Q4 24
$88.0M
Q3 24
$-65.1M
Q2 24
$19.5M
FCF Margin
BAND
BAND
ESRT
ESRT
Q1 26
Q4 25
25.4%
Q3 25
36.8%
Q2 25
-28.8%
Q1 25
22.8%
Q4 24
44.5%
Q3 24
-32.6%
Q2 24
10.3%
Capex Intensity
BAND
BAND
ESRT
ESRT
Q1 26
10.0%
Q4 25
99.6%
Q3 25
16.5%
Q2 25
42.8%
Q1 25
23.4%
Q4 24
87.5%
Q3 24
84.1%
Q2 24
9.3%
Cash Conversion
BAND
BAND
ESRT
ESRT
Q1 26
Q4 25
7.74×
Q3 25
7.72×
Q2 25
2.35×
Q1 25
5.27×
Q4 24
13.88×
Q3 24
49.55×
4.51×
Q2 24
6.03×
1.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

BAND
BAND

Messaging Surcharges$192.4M93%
Other$15.2M7%

ESRT
ESRT

Rental revenue (1)$166.1M87%
Observatory revenue$18.5M10%
Other revenue and fees$4.1M2%
Lease termination fees$1.4M1%
Third-party management and other fees$277.0K0%

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