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Side-by-side financial comparison of Power REIT (PW) and Serve Robotics Inc. (SERV). Click either name above to swap in a different company.

Serve Robotics Inc. is the larger business by last-quarter revenue ($881.5K vs $506.1K, roughly 1.7× Power REIT). Power REIT runs the higher net margin — -262.1% vs -3888.1%, a 3626.0% gap on every dollar of revenue. On growth, Serve Robotics Inc. posted the faster year-over-year revenue change (400.1% vs -11.2%). Over the past eight quarters, Power REIT's revenue compounded faster (-2.7% CAGR vs -3.5%).

H&R Real Estate Investment Trust is a Canadian open-ended real estate investment trust, specializing in commercial real estate, and based in Toronto, Ontario. It is the eighth largest REIT in Canada by market capitalization, following its 2021 strategic review, which included the sale of its Bow office tower and spin-off of Primaris REIT. H&R's portfolio spans 25.6 million sq.ft., 70% by value located in the United States and 49% focused on multi-residential properties, with the remainder inc...

Ecovacs Robotics is a Chinese technology company. It is best known for developing in-home robotic appliances. The company was founded in 1998 by Qian Dongqi and is headquartered in Suzhou, China. According to Global Asia, Ecovacs Robotics had more than 60% of the Chinese market for robots by 2013. In 2023, Nikkei Asia had reported that the market capitalisation of Ecovacs Robotics has grown to near $6.38 billion, which is "roughly 5 times" that of the market capitalisation of rivalling US bas...

PW vs SERV — Head-to-Head

Bigger by revenue
SERV
SERV
1.7× larger
SERV
$881.5K
$506.1K
PW
Growing faster (revenue YoY)
SERV
SERV
+411.2% gap
SERV
400.1%
-11.2%
PW
Higher net margin
PW
PW
3626.0% more per $
PW
-262.1%
-3888.1%
SERV
Faster 2-yr revenue CAGR
PW
PW
Annualised
PW
-2.7%
-3.5%
SERV

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PW
PW
SERV
SERV
Revenue
$506.1K
$881.5K
Net Profit
$-1.3M
$-34.3M
Gross Margin
-757.3%
Operating Margin
-4572.1%
Net Margin
-262.1%
-3888.1%
Revenue YoY
-11.2%
400.1%
Net Profit YoY
58.1%
-161.3%
EPS (diluted)
$-0.43
$-0.50

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
PW
PW
SERV
SERV
Q4 25
$506.1K
$881.5K
Q3 25
$513.1K
$687.0K
Q2 25
$506.8K
$642.0K
Q1 25
$485.8K
$440.5K
Q4 24
$569.8K
$176.3K
Q3 24
$1.4M
$222.0K
Q2 24
$519.3K
$468.0K
Q1 24
$534.6K
$946.7K
Net Profit
PW
PW
SERV
SERV
Q4 25
$-1.3M
$-34.3M
Q3 25
$223.6K
$-33.0M
Q2 25
$320.9K
$-20.9M
Q1 25
$-1.4M
$-13.2M
Q4 24
$-3.2M
$-13.1M
Q3 24
$-325.0K
$-8.0M
Q2 24
$-19.1M
$-9.0M
Q1 24
$-2.1M
$-9.0M
Gross Margin
PW
PW
SERV
SERV
Q4 25
-757.3%
Q3 25
-637.4%
Q2 25
-445.3%
Q1 25
-333.4%
Q4 24
-371.7%
Q3 24
-70.3%
Q2 24
30.3%
Q1 24
62.8%
Operating Margin
PW
PW
SERV
SERV
Q4 25
-4572.1%
Q3 25
-5067.8%
Q2 25
-3527.1%
Q1 25
-3406.6%
Q4 24
-7701.3%
Q3 24
-3804.1%
Q2 24
-1828.2%
Q1 24
-814.6%
Net Margin
PW
PW
SERV
SERV
Q4 25
-262.1%
-3888.1%
Q3 25
43.6%
-4806.4%
Q2 25
63.3%
-3247.7%
Q1 25
-290.9%
-3000.5%
Q4 24
-555.2%
-7441.8%
Q3 24
-22.8%
-3601.8%
Q2 24
-3686.4%
-1931.2%
Q1 24
-388.5%
-954.7%
EPS (diluted)
PW
PW
SERV
SERV
Q4 25
$-0.43
$-0.50
Q3 25
$0.02
$-0.54
Q2 25
$0.05
$-0.36
Q1 25
$-0.47
$-0.23
Q4 24
$-0.98
$-0.23
Q3 24
$-0.14
$-0.20
Q2 24
$-5.70
$-0.27
Q1 24
$-0.66
$-0.37

Balance Sheet & Financial Strength

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

Metric
PW
PW
SERV
SERV
Cash + ST InvestmentsLiquidity on hand
$2.2M
$106.2M
Total DebtLower is stronger
$20.4M
Stockholders' EquityBook value
$5.1M
$350.7M
Total Assets
$26.9M
$367.8M
Debt / EquityLower = less leverage
3.97×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PW
PW
SERV
SERV
Q4 25
$2.2M
$106.2M
Q3 25
$2.0M
$116.8M
Q2 25
$1.5M
$116.7M
Q1 25
$2.0M
$197.8M
Q4 24
$2.2M
$123.3M
Q3 24
$2.2M
$50.9M
Q2 24
$2.5M
$28.8M
Q1 24
$3.0M
Total Debt
PW
PW
SERV
SERV
Q4 25
$20.4M
Q3 25
$20.5M
Q2 25
$20.9M
Q1 25
$38.8M
Q4 24
$37.9M
Q3 24
$37.5M
Q2 24
$37.4M
Q1 24
$36.2M
Stockholders' Equity
PW
PW
SERV
SERV
Q4 25
$5.1M
$350.7M
Q3 25
$6.2M
$283.9M
Q2 25
$5.9M
$207.2M
Q1 25
$5.5M
$210.2M
Q4 24
$6.8M
$131.7M
Q3 24
$9.8M
$56.2M
Q2 24
$10.0M
$28.5M
Q1 24
$28.9M
$-8.8M
Total Assets
PW
PW
SERV
SERV
Q4 25
$26.9M
$367.8M
Q3 25
$28.0M
$299.1M
Q2 25
$27.9M
$214.3M
Q1 25
$45.6M
$216.6M
Q4 24
$46.1M
$139.6M
Q3 24
$48.4M
$61.5M
Q2 24
$49.8M
$32.8M
Q1 24
$68.9M
$4.2M
Debt / Equity
PW
PW
SERV
SERV
Q4 25
3.97×
Q3 25
3.30×
Q2 25
3.51×
Q1 25
7.07×
Q4 24
5.61×
Q3 24
3.84×
Q2 24
3.76×
Q1 24
1.25×

Cash Flow & Capital Efficiency

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

Metric
PW
PW
SERV
SERV
Operating Cash FlowLast quarter
$-68.3K
$-29.6M
Free Cash FlowOCF − Capex
$-46.1M
FCF MarginFCF / Revenue
-5234.4%
Capex IntensityCapex / Revenue
1872.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-117.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PW
PW
SERV
SERV
Q4 25
$-68.3K
$-29.6M
Q3 25
$476.4K
$-25.2M
Q2 25
$-240.5K
$-16.0M
Q1 25
$-436.6K
$-9.5M
Q4 24
$-1.4M
$-6.3M
Q3 24
$-161.8K
$-5.5M
Q2 24
$-541.5K
$-5.7M
Q1 24
$-402.2K
$-4.1M
Free Cash Flow
PW
PW
SERV
SERV
Q4 25
$-46.1M
Q3 25
$-36.5M
Q2 25
$-22.0M
Q1 25
$-12.9M
Q4 24
$-11.1M
Q3 24
$-10.1M
Q2 24
$-6.5M
Q1 24
$-4.1M
FCF Margin
PW
PW
SERV
SERV
Q4 25
-5234.4%
Q3 25
-5314.1%
Q2 25
-3426.8%
Q1 25
-2934.1%
Q4 24
-6307.8%
Q3 24
-4529.7%
Q2 24
-1396.6%
Q1 24
-431.1%
Capex Intensity
PW
PW
SERV
SERV
Q4 25
1872.1%
Q3 25
1649.6%
Q2 25
940.4%
Q1 25
785.7%
Q4 24
2755.1%
Q3 24
2070.7%
Q2 24
169.8%
Q1 24
0.4%
Cash Conversion
PW
PW
SERV
SERV
Q4 25
Q3 25
2.13×
Q2 25
-0.75×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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