vs

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

Postal Realty Trust, Inc. is the larger business by last-quarter revenue ($26.0M vs $13.7M, roughly 1.9× Xilio Therapeutics, Inc.). Xilio Therapeutics, Inc. runs the higher net margin — 75.7% vs 17.9%, a 57.8% gap on every dollar of revenue. Postal Realty Trust, Inc. produced more free cash flow last quarter ($37.6M vs $-2.1M).

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.

Xilio Therapeutics is a clinical-stage biotechnology company dedicated to developing novel tumor-selective immunotherapies for cancer treatment. Its product pipeline features candidates engineered to trigger anti-tumor immune responses specifically inside tumor microenvironments, reducing systemic toxicities, and it primarily targets oncology patient populations in North America and other global markets.

PSTL vs XLO — Head-to-Head

Bigger by revenue
PSTL
PSTL
1.9× larger
PSTL
$26.0M
$13.7M
XLO
Higher net margin
XLO
XLO
57.8% more per $
XLO
75.7%
17.9%
PSTL
More free cash flow
PSTL
PSTL
$39.7M more FCF
PSTL
$37.6M
$-2.1M
XLO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PSTL
PSTL
XLO
XLO
Revenue
$26.0M
$13.7M
Net Profit
$4.6M
$10.4M
Gross Margin
Operating Margin
39.2%
-86.5%
Net Margin
17.9%
75.7%
Revenue YoY
21.7%
Net Profit YoY
3.1%
179.1%
EPS (diluted)
$0.16
$-3.74

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
PSTL
PSTL
XLO
XLO
Q4 25
$26.0M
$13.7M
Q3 25
$24.3M
$19.1M
Q2 25
$23.4M
$8.1M
Q1 25
$22.1M
$2.9M
Q4 24
$21.4M
Q3 24
$19.7M
Q2 24
$18.1M
Q1 24
$17.3M
Net Profit
PSTL
PSTL
XLO
XLO
Q4 25
$4.6M
$10.4M
Q3 25
$3.8M
$-16.3M
Q2 25
$3.6M
$-15.8M
Q1 25
$2.1M
$-13.3M
Q4 24
$4.5M
Q3 24
$1.1M
Q2 24
$817.0K
Q1 24
$206.0K
Operating Margin
PSTL
PSTL
XLO
XLO
Q4 25
39.2%
-86.5%
Q3 25
37.6%
-10.1%
Q2 25
37.3%
-177.7%
Q1 25
28.4%
-472.7%
Q4 24
43.2%
Q3 24
24.3%
Q2 24
22.8%
Q1 24
17.6%
Net Margin
PSTL
PSTL
XLO
XLO
Q4 25
17.9%
75.7%
Q3 25
15.7%
-85.4%
Q2 25
15.5%
-196.0%
Q1 25
9.4%
-452.7%
Q4 24
21.1%
Q3 24
5.4%
Q2 24
4.5%
Q1 24
1.2%
EPS (diluted)
PSTL
PSTL
XLO
XLO
Q4 25
$0.16
$-3.74
Q3 25
$0.13
$-0.11
Q2 25
$0.12
$-0.16
Q1 25
$0.06
$-0.18
Q4 24
$0.17
Q3 24
$0.03
Q2 24
$0.02
Q1 24
$-0.01

Balance Sheet & Financial Strength

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

Metric
PSTL
PSTL
XLO
XLO
Cash + ST InvestmentsLiquidity on hand
$1.5M
$137.5M
Total DebtLower is stronger
$361.1M
Stockholders' EquityBook value
$285.2M
$35.3M
Total Assets
$759.1M
$154.7M
Debt / EquityLower = less leverage
1.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PSTL
PSTL
XLO
XLO
Q4 25
$1.5M
$137.5M
Q3 25
$1.9M
$103.8M
Q2 25
$1.1M
$121.6M
Q1 25
$639.0K
$89.1M
Q4 24
$1.8M
Q3 24
$970.0K
Q2 24
$1.7M
Q1 24
$1.9M
Total Debt
PSTL
PSTL
XLO
XLO
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
PSTL
PSTL
XLO
XLO
Q4 25
$285.2M
$35.3M
Q3 25
$273.9M
$-8.1M
Q2 25
$250.8M
$7.1M
Q1 25
$245.5M
$10.7M
Q4 24
$251.3M
Q3 24
$245.6M
Q2 24
$245.5M
Q1 24
$248.1M
Total Assets
PSTL
PSTL
XLO
XLO
Q4 25
$759.1M
$154.7M
Q3 25
$735.2M
$133.7M
Q2 25
$689.8M
$133.8M
Q1 25
$654.0M
$103.7M
Q4 24
$646.8M
Q3 24
$615.1M
Q2 24
$608.2M
Q1 24
$584.1M
Debt / Equity
PSTL
PSTL
XLO
XLO
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
PSTL
PSTL
XLO
XLO
Operating Cash FlowLast quarter
$44.5M
$-2.0M
Free Cash FlowOCF − Capex
$37.6M
$-2.1M
FCF MarginFCF / Revenue
144.5%
-15.3%
Capex IntensityCapex / Revenue
26.7%
0.7%
Cash ConversionOCF / Net Profit
9.59×
-0.19×
TTM Free Cash FlowTrailing 4 quarters
$65.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PSTL
PSTL
XLO
XLO
Q4 25
$44.5M
$-2.0M
Q3 25
$10.9M
$-17.5M
Q2 25
$11.4M
$-14.5M
Q1 25
$10.8M
$29.0M
Q4 24
$33.5M
Q3 24
$8.0M
Q2 24
$9.9M
Q1 24
$6.4M
Free Cash Flow
PSTL
PSTL
XLO
XLO
Q4 25
$37.6M
$-2.1M
Q3 25
$8.8M
Q2 25
$9.1M
$-14.9M
Q1 25
$10.2M
$29.0M
Q4 24
$30.7M
Q3 24
$7.4M
Q2 24
$8.9M
Q1 24
$5.8M
FCF Margin
PSTL
PSTL
XLO
XLO
Q4 25
144.5%
-15.3%
Q3 25
36.1%
Q2 25
38.8%
-184.0%
Q1 25
45.9%
988.3%
Q4 24
143.8%
Q3 24
37.6%
Q2 24
49.4%
Q1 24
33.6%
Capex Intensity
PSTL
PSTL
XLO
XLO
Q4 25
26.7%
0.7%
Q3 25
8.9%
0.0%
Q2 25
10.1%
5.0%
Q1 25
3.0%
0.8%
Q4 24
13.0%
Q3 24
3.2%
Q2 24
5.4%
Q1 24
3.5%
Cash Conversion
PSTL
PSTL
XLO
XLO
Q4 25
9.59×
-0.19×
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.

Related Comparisons