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Side-by-side financial comparison of GRAIL, Inc. (GRAL) and Postal Realty Trust, Inc. (PSTL). Click either name above to swap in a different company.

GRAIL, Inc. is the larger business by last-quarter revenue ($43.6M vs $26.0M, roughly 1.7× Postal Realty Trust, Inc.). Postal Realty Trust, Inc. runs the higher net margin — 17.9% vs -227.5%, a 245.3% gap on every dollar of revenue. On growth, Postal Realty Trust, Inc. posted the faster year-over-year revenue change (21.7% vs 14.0%). Postal Realty Trust, Inc. produced more free cash flow last quarter ($37.6M vs $-63.9M). Over the past eight quarters, GRAIL, Inc.'s revenue compounded faster (27.7% CAGR vs 22.6%).

GRAIL, Inc. is an American biotechnology company based in Menlo Park, California founded in 2015 seeking to develop an early cancer screening test for people who do not have symptoms. As a startup it was a subsidiary of Illumina, which bought it outright in 2021.

Postal Realty Trust, Inc. is a specialized real estate investment trust that acquires, owns, and manages properties primarily leased to the United States Postal Service. Its portfolio includes last-mile postal facilities, sorting centers, and retail post office locations across the U.S., supporting critical mail and package delivery infrastructure.

GRAL vs PSTL — Head-to-Head

Bigger by revenue
GRAL
GRAL
1.7× larger
GRAL
$43.6M
$26.0M
PSTL
Growing faster (revenue YoY)
PSTL
PSTL
+7.7% gap
PSTL
21.7%
14.0%
GRAL
Higher net margin
PSTL
PSTL
245.3% more per $
PSTL
17.9%
-227.5%
GRAL
More free cash flow
PSTL
PSTL
$101.4M more FCF
PSTL
$37.6M
$-63.9M
GRAL
Faster 2-yr revenue CAGR
GRAL
GRAL
Annualised
GRAL
27.7%
22.6%
PSTL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GRAL
GRAL
PSTL
PSTL
Revenue
$43.6M
$26.0M
Net Profit
$-99.2M
$4.6M
Gross Margin
Operating Margin
-285.4%
39.2%
Net Margin
-227.5%
17.9%
Revenue YoY
14.0%
21.7%
Net Profit YoY
-2.2%
3.1%
EPS (diluted)
$-2.37
$0.16

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
GRAL
GRAL
PSTL
PSTL
Q4 25
$43.6M
$26.0M
Q3 25
$36.2M
$24.3M
Q2 25
$35.5M
$23.4M
Q1 25
$31.8M
$22.1M
Q4 24
$38.3M
$21.4M
Q3 24
$28.7M
$19.7M
Q2 24
$32.0M
$18.1M
Q1 24
$26.7M
$17.3M
Net Profit
GRAL
GRAL
PSTL
PSTL
Q4 25
$-99.2M
$4.6M
Q3 25
$-89.0M
$3.8M
Q2 25
$-114.0M
$3.6M
Q1 25
$-106.2M
$2.1M
Q4 24
$-97.1M
$4.5M
Q3 24
$-125.7M
$1.1M
Q2 24
$-1.6B
$817.0K
Q1 24
$-218.9M
$206.0K
Operating Margin
GRAL
GRAL
PSTL
PSTL
Q4 25
-285.4%
39.2%
Q3 25
-346.2%
37.6%
Q2 25
-446.9%
37.3%
Q1 25
-482.5%
28.4%
Q4 24
-358.0%
43.2%
Q3 24
-640.5%
24.3%
Q2 24
-5133.8%
22.8%
Q1 24
-851.1%
17.6%
Net Margin
GRAL
GRAL
PSTL
PSTL
Q4 25
-227.5%
17.9%
Q3 25
-245.8%
15.7%
Q2 25
-320.7%
15.5%
Q1 25
-333.6%
9.4%
Q4 24
-253.8%
21.1%
Q3 24
-438.7%
5.4%
Q2 24
-4958.8%
4.5%
Q1 24
-819.3%
1.2%
EPS (diluted)
GRAL
GRAL
PSTL
PSTL
Q4 25
$-2.37
$0.16
Q3 25
$-2.46
$0.13
Q2 25
$-3.18
$0.12
Q1 25
$-3.10
$0.06
Q4 24
$-1.49
$0.17
Q3 24
$-3.94
$0.03
Q2 24
$-51.06
$0.02
Q1 24
$-7.05
$-0.01

Balance Sheet & Financial Strength

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

Metric
GRAL
GRAL
PSTL
PSTL
Cash + ST InvestmentsLiquidity on hand
$249.7M
$1.5M
Total DebtLower is stronger
$361.1M
Stockholders' EquityBook value
$2.6B
$285.2M
Total Assets
$2.9B
$759.1M
Debt / EquityLower = less leverage
1.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GRAL
GRAL
PSTL
PSTL
Q4 25
$249.7M
$1.5M
Q3 25
$126.9M
$1.9M
Q2 25
$127.4M
$1.1M
Q1 25
$133.9M
$639.0K
Q4 24
$214.2M
$1.8M
Q3 24
$853.6M
$970.0K
Q2 24
$958.8M
$1.7M
Q1 24
$199.7M
$1.9M
Total Debt
GRAL
GRAL
PSTL
PSTL
Q4 25
$361.1M
Q3 25
$347.0M
Q2 25
$328.8M
Q1 25
$306.7M
Q4 24
$296.7M
Q3 24
$277.0M
Q2 24
$273.7M
Q1 24
$247.6M
Stockholders' Equity
GRAL
GRAL
PSTL
PSTL
Q4 25
$2.6B
$285.2M
Q3 25
$2.2B
$273.9M
Q2 25
$2.3B
$250.8M
Q1 25
$2.4B
$245.5M
Q4 24
$2.5B
$251.3M
Q3 24
$2.6B
$245.6M
Q2 24
$2.7B
$245.5M
Q1 24
$248.1M
Total Assets
GRAL
GRAL
PSTL
PSTL
Q4 25
$2.9B
$759.1M
Q3 25
$2.6B
$735.2M
Q2 25
$2.7B
$689.8M
Q1 25
$2.8B
$654.0M
Q4 24
$3.0B
$646.8M
Q3 24
$3.1B
$615.1M
Q2 24
$3.3B
$608.2M
Q1 24
$584.1M
Debt / Equity
GRAL
GRAL
PSTL
PSTL
Q4 25
1.27×
Q3 25
1.27×
Q2 25
1.31×
Q1 25
1.25×
Q4 24
1.18×
Q3 24
1.13×
Q2 24
1.11×
Q1 24
1.00×

Cash Flow & Capital Efficiency

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

Metric
GRAL
GRAL
PSTL
PSTL
Operating Cash FlowLast quarter
$-63.8M
$44.5M
Free Cash FlowOCF − Capex
$-63.9M
$37.6M
FCF MarginFCF / Revenue
-146.5%
144.5%
Capex IntensityCapex / Revenue
0.2%
26.7%
Cash ConversionOCF / Net Profit
9.59×
TTM Free Cash FlowTrailing 4 quarters
$-299.9M
$65.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GRAL
GRAL
PSTL
PSTL
Q4 25
$-63.8M
$44.5M
Q3 25
$-63.2M
$10.9M
Q2 25
$-77.0M
$11.4M
Q1 25
$-95.0M
$10.8M
Q4 24
$33.5M
Q3 24
$-104.6M
$8.0M
Q2 24
$-171.8M
$9.9M
Q1 24
$-207.3M
$6.4M
Free Cash Flow
GRAL
GRAL
PSTL
PSTL
Q4 25
$-63.9M
$37.6M
Q3 25
$-63.6M
$8.8M
Q2 25
$-77.3M
$9.1M
Q1 25
$-95.1M
$10.2M
Q4 24
$30.7M
Q3 24
$-105.6M
$7.4M
Q2 24
$-173.2M
$8.9M
Q1 24
$-209.8M
$5.8M
FCF Margin
GRAL
GRAL
PSTL
PSTL
Q4 25
-146.5%
144.5%
Q3 25
-175.8%
36.1%
Q2 25
-217.6%
38.8%
Q1 25
-298.6%
45.9%
Q4 24
143.8%
Q3 24
-368.4%
37.6%
Q2 24
-541.7%
49.4%
Q1 24
-785.3%
33.6%
Capex Intensity
GRAL
GRAL
PSTL
PSTL
Q4 25
0.2%
26.7%
Q3 25
1.1%
8.9%
Q2 25
1.0%
10.1%
Q1 25
0.2%
3.0%
Q4 24
13.0%
Q3 24
3.4%
3.2%
Q2 24
4.3%
5.4%
Q1 24
9.5%
3.5%
Cash Conversion
GRAL
GRAL
PSTL
PSTL
Q4 25
9.59×
Q3 25
2.87×
Q2 25
3.16×
Q1 25
5.20×
Q4 24
7.44×
Q3 24
7.48×
Q2 24
12.10×
Q1 24
31.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GRAL
GRAL

Screening Revenue$42.3M97%
Developmental Services Revenue$1.3M3%

PSTL
PSTL

Segment breakdown not available.

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