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

Empire State Realty Trust, Inc. is the larger business by last-quarter revenue ($190.3M vs $147.3M, roughly 1.3× Thermon Group Holdings, Inc.). Thermon Group Holdings, Inc. runs the higher net margin — 12.4% vs 1.6%, a 10.8% gap on every dollar of revenue. On growth, Thermon Group Holdings, Inc. posted the faster year-over-year revenue change (9.6% vs 5.7%).

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.

Thermon Group Holdings, Inc. is a global provider of engineered thermal management solutions, specializing in heat tracing systems, heating cables, temperature monitoring controls, and associated installation support services. It serves core industrial segments including oil and gas, chemical processing, power generation, and food and beverage, with operating bases across North America, Europe, Asia-Pacific, and Latin America.

ESRT vs THR — Head-to-Head

Bigger by revenue
ESRT
ESRT
1.3× larger
ESRT
$190.3M
$147.3M
THR
Growing faster (revenue YoY)
THR
THR
+3.9% gap
THR
9.6%
5.7%
ESRT
Higher net margin
THR
THR
10.8% more per $
THR
12.4%
1.6%
ESRT

Income Statement — Q1 FY2026 vs Q3 FY2026

Metric
ESRT
ESRT
THR
THR
Revenue
$190.3M
$147.3M
Net Profit
$3.0M
$18.3M
Gross Margin
46.6%
Operating Margin
15.5%
18.1%
Net Margin
1.6%
12.4%
Revenue YoY
5.7%
9.6%
Net Profit YoY
-73.7%
-1.3%
EPS (diluted)
$0.20
$0.55

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
ESRT
ESRT
THR
THR
Q1 26
$190.3M
Q4 25
$199.2M
$147.3M
Q3 25
$197.7M
$131.7M
Q2 25
$191.3M
$108.9M
Q1 25
$180.1M
Q4 24
$197.6M
Q3 24
$199.6M
Q2 24
$189.5M
Net Profit
ESRT
ESRT
THR
THR
Q1 26
$3.0M
Q4 25
$32.2M
$18.3M
Q3 25
$13.6M
$15.0M
Q2 25
$11.4M
$8.6M
Q1 25
$15.8M
Q4 24
$18.8M
Q3 24
$22.8M
Q2 24
$28.6M
Gross Margin
ESRT
ESRT
THR
THR
Q1 26
Q4 25
46.6%
Q3 25
46.4%
Q2 25
44.1%
Q1 25
Q4 24
Q3 24
Q2 24
Operating Margin
ESRT
ESRT
THR
THR
Q1 26
15.5%
Q4 25
17.8%
18.1%
Q3 25
19.9%
16.4%
Q2 25
18.4%
10.8%
Q1 25
14.3%
Q4 24
21.7%
Q3 24
22.7%
Q2 24
20.8%
Net Margin
ESRT
ESRT
THR
THR
Q1 26
1.6%
Q4 25
16.1%
12.4%
Q3 25
6.9%
11.4%
Q2 25
6.0%
7.9%
Q1 25
8.8%
Q4 24
9.5%
Q3 24
11.4%
Q2 24
15.1%
EPS (diluted)
ESRT
ESRT
THR
THR
Q1 26
$0.20
Q4 25
$0.11
$0.55
Q3 25
$0.05
$0.45
Q2 25
$0.04
$0.26
Q1 25
$0.05
Q4 24
$0.07
Q3 24
$0.08
Q2 24
$0.10

Balance Sheet & Financial Strength

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

Metric
ESRT
ESRT
THR
THR
Cash + ST InvestmentsLiquidity on hand
$68.8M
$46.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$1.8B
$538.7M
Total Assets
$4.4B
$816.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESRT
ESRT
THR
THR
Q1 26
$68.8M
Q4 25
$132.7M
$46.9M
Q3 25
$154.1M
$29.7M
Q2 25
$94.6M
$36.5M
Q1 25
$187.8M
Q4 24
$385.5M
Q3 24
$421.9M
Q2 24
$535.5M
Stockholders' Equity
ESRT
ESRT
THR
THR
Q1 26
$1.8B
Q4 25
$1.1B
$538.7M
Q3 25
$1.0B
$515.2M
Q2 25
$1.0B
$509.3M
Q1 25
$1.0B
Q4 24
$1.0B
Q3 24
$1.0B
Q2 24
$1.0B
Total Assets
ESRT
ESRT
THR
THR
Q1 26
$4.4B
Q4 25
$4.5B
$816.7M
Q3 25
$4.1B
$778.2M
Q2 25
$4.1B
$765.3M
Q1 25
$4.1B
Q4 24
$4.5B
Q3 24
$4.4B
Q2 24
$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
ESRT
ESRT
THR
THR
Operating Cash FlowLast quarter
$18.0M
Free Cash FlowOCF − Capex
$13.1M
FCF MarginFCF / Revenue
8.9%
Capex IntensityCapex / Revenue
10.0%
3.3%
Cash ConversionOCF / Net Profit
0.98×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESRT
ESRT
THR
THR
Q1 26
Q4 25
$249.1M
$18.0M
Q3 25
$105.3M
$7.4M
Q2 25
$26.7M
$10.7M
Q1 25
$83.1M
Q4 24
$260.9M
Q3 24
$102.8M
Q2 24
$37.1M
Free Cash Flow
ESRT
ESRT
THR
THR
Q1 26
Q4 25
$50.6M
$13.1M
Q3 25
$72.8M
$4.4M
Q2 25
$-55.1M
$8.3M
Q1 25
$41.1M
Q4 24
$88.0M
Q3 24
$-65.1M
Q2 24
$19.5M
FCF Margin
ESRT
ESRT
THR
THR
Q1 26
Q4 25
25.4%
8.9%
Q3 25
36.8%
3.3%
Q2 25
-28.8%
7.6%
Q1 25
22.8%
Q4 24
44.5%
Q3 24
-32.6%
Q2 24
10.3%
Capex Intensity
ESRT
ESRT
THR
THR
Q1 26
10.0%
Q4 25
99.6%
3.3%
Q3 25
16.5%
2.3%
Q2 25
42.8%
2.2%
Q1 25
23.4%
Q4 24
87.5%
Q3 24
84.1%
Q2 24
9.3%
Cash Conversion
ESRT
ESRT
THR
THR
Q1 26
Q4 25
7.74×
0.98×
Q3 25
7.72×
0.50×
Q2 25
2.35×
1.25×
Q1 25
5.27×
Q4 24
13.88×
Q3 24
4.51×
Q2 24
1.30×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

THR
THR

Other$73.7M50%
Transferred At Point In Time$56.1M38%
Transferred Over Time$17.5M12%

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