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Side-by-side financial comparison of Enphase Energy (ENPH) and Piedmont Realty Trust, Inc. (PDM). Click either name above to swap in a different company.

Enphase Energy is the larger business by last-quarter revenue ($282.9M vs $142.9M, roughly 2.0× Piedmont Realty Trust, Inc.). Enphase Energy runs the higher net margin — -2.6% vs -30.3%, a 27.7% gap on every dollar of revenue. On growth, Piedmont Realty Trust, Inc. posted the faster year-over-year revenue change (-0.3% vs -20.6%). Over the past eight quarters, Piedmont Realty Trust, Inc.'s revenue compounded faster (-0.6% CAGR vs -3.4%).

Enphase Energy, Inc. is an American energy technology company headquartered in Fremont, California, that develops and manufactures solar micro-inverters, battery energy storage, and EV charging stations primarily for residential customers. Enphase was established in 2006 and is the first company to successfully commercialize solar micro-inverters, which convert the direct current (DC) power generated by solar panels into grid-compatible alternating current (AC) for use or export.

Piedmont Realty Trust, Inc. is a publicly traded real estate investment trust (REIT) that owns, operates, and invests in high-quality office properties primarily located in high-growth metropolitan areas across the United States. It serves corporate tenants across multiple industry sectors including technology, professional services, and healthcare, and pursues stable long-term returns for stakeholders via strategic property management and portfolio optimization.

ENPH vs PDM — Head-to-Head

Bigger by revenue
ENPH
ENPH
2.0× larger
ENPH
$282.9M
$142.9M
PDM
Growing faster (revenue YoY)
PDM
PDM
+20.3% gap
PDM
-0.3%
-20.6%
ENPH
Higher net margin
ENPH
ENPH
27.7% more per $
ENPH
-2.6%
-30.3%
PDM
Faster 2-yr revenue CAGR
PDM
PDM
Annualised
PDM
-0.6%
-3.4%
ENPH

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ENPH
ENPH
PDM
PDM
Revenue
$282.9M
$142.9M
Net Profit
$-7.4M
$-43.2M
Gross Margin
35.5%
Operating Margin
54.0%
Net Margin
-2.6%
-30.3%
Revenue YoY
-20.6%
-0.3%
Net Profit YoY
-124.9%
-44.3%
EPS (diluted)
$-0.06
$-0.34

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
ENPH
ENPH
PDM
PDM
Q1 26
$282.9M
Q4 25
$343.3M
$142.9M
Q3 25
$410.4M
$139.2M
Q2 25
$363.2M
$140.3M
Q1 25
$356.1M
$142.7M
Q4 24
$382.7M
$143.2M
Q3 24
$380.9M
$139.3M
Q2 24
$303.5M
$143.3M
Net Profit
ENPH
ENPH
PDM
PDM
Q1 26
$-7.4M
Q4 25
$38.7M
$-43.2M
Q3 25
$66.6M
$-13.5M
Q2 25
$37.1M
$-16.8M
Q1 25
$29.7M
$-10.1M
Q4 24
$62.2M
$-30.0M
Q3 24
$45.8M
$-11.5M
Q2 24
$10.8M
$-9.8M
Gross Margin
ENPH
ENPH
PDM
PDM
Q1 26
35.5%
Q4 25
44.3%
Q3 25
47.8%
Q2 25
46.9%
Q1 25
47.2%
Q4 24
51.8%
Q3 24
46.8%
Q2 24
45.2%
Operating Margin
ENPH
ENPH
PDM
PDM
Q1 26
54.0%
Q4 25
6.5%
Q3 25
16.1%
Q2 25
10.2%
Q1 25
9.0%
Q4 24
14.3%
Q3 24
13.1%
Q2 24
0.6%
Net Margin
ENPH
ENPH
PDM
PDM
Q1 26
-2.6%
Q4 25
11.3%
-30.3%
Q3 25
16.2%
-9.7%
Q2 25
10.2%
-12.0%
Q1 25
8.3%
-7.1%
Q4 24
16.2%
-20.9%
Q3 24
12.0%
-8.3%
Q2 24
3.6%
-6.8%
EPS (diluted)
ENPH
ENPH
PDM
PDM
Q1 26
$-0.06
Q4 25
$0.29
$-0.34
Q3 25
$0.50
$-0.11
Q2 25
$0.28
$-0.14
Q1 25
$0.22
$-0.08
Q4 24
$0.46
$-0.25
Q3 24
$0.33
$-0.09
Q2 24
$0.08
$-0.08

Balance Sheet & Financial Strength

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

Metric
ENPH
ENPH
PDM
PDM
Cash + ST InvestmentsLiquidity on hand
$497.5M
$731.0K
Total DebtLower is stronger
$2.2B
Stockholders' EquityBook value
$1.1B
$1.5B
Total Assets
$2.7B
$4.0B
Debt / EquityLower = less leverage
1.49×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ENPH
ENPH
PDM
PDM
Q1 26
$497.5M
Q4 25
$1.5B
$731.0K
Q3 25
$1.5B
$3.0M
Q2 25
$1.5B
$3.3M
Q1 25
$1.5B
$2.9M
Q4 24
$1.6B
$109.6M
Q3 24
$1.8B
$133.6M
Q2 24
$1.6B
$138.5M
Total Debt
ENPH
ENPH
PDM
PDM
Q1 26
Q4 25
$1.2B
$2.2B
Q3 25
$1.2B
$2.2B
Q2 25
$1.2B
$2.2B
Q1 25
$1.2B
$2.2B
Q4 24
$1.3B
$2.2B
Q3 24
$1.3B
$2.2B
Q2 24
$1.3B
$2.2B
Stockholders' Equity
ENPH
ENPH
PDM
PDM
Q1 26
$1.1B
Q4 25
$1.1B
$1.5B
Q3 25
$995.0M
$1.5B
Q2 25
$880.6M
$1.5B
Q1 25
$810.7M
$1.6B
Q4 24
$833.0M
$1.6B
Q3 24
$931.4M
$1.6B
Q2 24
$884.5M
$1.7B
Total Assets
ENPH
ENPH
PDM
PDM
Q1 26
$2.7B
Q4 25
$3.5B
$4.0B
Q3 25
$3.3B
$4.0B
Q2 25
$3.2B
$4.0B
Q1 25
$3.1B
$4.0B
Q4 24
$3.2B
$4.1B
Q3 24
$3.3B
$4.1B
Q2 24
$3.2B
$4.2B
Debt / Equity
ENPH
ENPH
PDM
PDM
Q1 26
Q4 25
1.11×
1.49×
Q3 25
1.21×
1.43×
Q2 25
1.37×
1.41×
Q1 25
1.48×
1.40×
Q4 24
1.56×
1.40×
Q3 24
1.40×
1.36×
Q2 24
1.47×
1.34×

Cash Flow & Capital Efficiency

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

Metric
ENPH
ENPH
PDM
PDM
Operating Cash FlowLast quarter
$102.9M
$140.6M
Free Cash FlowOCF − Capex
$83.0M
FCF MarginFCF / Revenue
29.3%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$145.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ENPH
ENPH
PDM
PDM
Q1 26
$102.9M
Q4 25
$47.6M
$140.6M
Q3 25
$13.9M
$35.8M
Q2 25
$26.6M
$50.1M
Q1 25
$48.4M
$3.7M
Q4 24
$167.3M
$198.1M
Q3 24
$170.1M
$42.9M
Q2 24
$127.1M
$66.8M
Free Cash Flow
ENPH
ENPH
PDM
PDM
Q1 26
$83.0M
Q4 25
$37.8M
Q3 25
$5.9M
Q2 25
$18.4M
Q1 25
$33.8M
Q4 24
$159.2M
Q3 24
$161.6M
Q2 24
$117.4M
FCF Margin
ENPH
ENPH
PDM
PDM
Q1 26
29.3%
Q4 25
11.0%
Q3 25
1.4%
Q2 25
5.1%
Q1 25
9.5%
Q4 24
41.6%
Q3 24
42.4%
Q2 24
38.7%
Capex Intensity
ENPH
ENPH
PDM
PDM
Q1 26
Q4 25
2.8%
Q3 25
2.0%
Q2 25
2.3%
Q1 25
4.1%
Q4 24
2.1%
Q3 24
2.2%
Q2 24
3.2%
Cash Conversion
ENPH
ENPH
PDM
PDM
Q1 26
Q4 25
1.23×
Q3 25
0.21×
Q2 25
0.72×
Q1 25
1.63×
Q4 24
2.69×
Q3 24
3.72×
Q2 24
11.73×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ENPH
ENPH

Segment breakdown not available.

PDM
PDM

Atlanta GA$45.7M32%
Dallas TX$24.1M17%
Orlando FL$19.3M13%
New York NY$14.7M10%
Northern Virginia Washington D.C.$12.9M9%
Minneapolis MN$11.4M8%
Boston MA$9.8M7%
Real Estate Other$7.8M5%

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