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

GERON CORP is the larger business by last-quarter revenue ($47.2M vs $26.0M, roughly 1.8× Postal Realty Trust, Inc.). Postal Realty Trust, Inc. runs the higher net margin — 17.9% vs -39.0%, a 56.9% gap on every dollar of revenue. On growth, GERON CORP posted the faster year-over-year revenue change (67.1% vs 21.7%). Over the past eight quarters, GERON CORP's revenue compounded faster (1597.0% CAGR vs 22.6%).

Geron Corporation is a biotechnology company located in Foster City, California which specializes in developing and commercializing therapeutic products for cancer that inhibit telomerase.

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.

GERN vs PSTL — Head-to-Head

Bigger by revenue
GERN
GERN
1.8× larger
GERN
$47.2M
$26.0M
PSTL
Growing faster (revenue YoY)
GERN
GERN
+45.4% gap
GERN
67.1%
21.7%
PSTL
Higher net margin
PSTL
PSTL
56.9% more per $
PSTL
17.9%
-39.0%
GERN
Faster 2-yr revenue CAGR
GERN
GERN
Annualised
GERN
1597.0%
22.6%
PSTL

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
GERN
GERN
PSTL
PSTL
Revenue
$47.2M
$26.0M
Net Profit
$-18.4M
$4.6M
Gross Margin
Operating Margin
-29.4%
39.2%
Net Margin
-39.0%
17.9%
Revenue YoY
67.1%
21.7%
Net Profit YoY
30.3%
3.1%
EPS (diluted)
$-0.03
$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
GERN
GERN
PSTL
PSTL
Q4 25
$26.0M
Q3 25
$47.2M
$24.3M
Q2 25
$49.0M
$23.4M
Q1 25
$39.6M
$22.1M
Q4 24
$21.4M
Q3 24
$28.3M
$19.7M
Q2 24
$882.0K
$18.1M
Q1 24
$304.0K
$17.3M
Net Profit
GERN
GERN
PSTL
PSTL
Q4 25
$4.6M
Q3 25
$-18.4M
$3.8M
Q2 25
$-16.4M
$3.6M
Q1 25
$-19.8M
$2.1M
Q4 24
$4.5M
Q3 24
$-26.4M
$1.1M
Q2 24
$-67.4M
$817.0K
Q1 24
$-55.4M
$206.0K
Operating Margin
GERN
GERN
PSTL
PSTL
Q4 25
39.2%
Q3 25
-29.4%
37.6%
Q2 25
-25.4%
37.3%
Q1 25
-42.2%
28.4%
Q4 24
43.2%
Q3 24
-99.8%
24.3%
Q2 24
-7860.9%
22.8%
Q1 24
-18465.1%
17.6%
Net Margin
GERN
GERN
PSTL
PSTL
Q4 25
17.9%
Q3 25
-39.0%
15.7%
Q2 25
-33.4%
15.5%
Q1 25
-50.1%
9.4%
Q4 24
21.1%
Q3 24
-93.5%
5.4%
Q2 24
-7639.8%
4.5%
Q1 24
-18220.4%
1.2%
EPS (diluted)
GERN
GERN
PSTL
PSTL
Q4 25
$0.16
Q3 25
$-0.03
$0.13
Q2 25
$-0.02
$0.12
Q1 25
$-0.03
$0.06
Q4 24
$0.17
Q3 24
$-0.04
$0.03
Q2 24
$-0.10
$0.02
Q1 24
$-0.09
$-0.01

Balance Sheet & Financial Strength

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

Metric
GERN
GERN
PSTL
PSTL
Cash + ST InvestmentsLiquidity on hand
$78.1M
$1.5M
Total DebtLower is stronger
$361.1M
Stockholders' EquityBook value
$248.7M
$285.2M
Total Assets
$567.4M
$759.1M
Debt / EquityLower = less leverage
1.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GERN
GERN
PSTL
PSTL
Q4 25
$1.5M
Q3 25
$78.1M
$1.9M
Q2 25
$77.7M
$1.1M
Q1 25
$83.7M
$639.0K
Q4 24
$1.8M
Q3 24
$60.3M
$970.0K
Q2 24
$116.9M
$1.7M
Q1 24
$189.8M
$1.9M
Total Debt
GERN
GERN
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
GERN
GERN
PSTL
PSTL
Q4 25
$285.2M
Q3 25
$248.7M
$273.9M
Q2 25
$259.5M
$250.8M
Q1 25
$268.2M
$245.5M
Q4 24
$251.3M
Q3 24
$292.3M
$245.6M
Q2 24
$306.7M
$245.5M
Q1 24
$344.9M
$248.1M
Total Assets
GERN
GERN
PSTL
PSTL
Q4 25
$759.1M
Q3 25
$567.4M
$735.2M
Q2 25
$555.2M
$689.8M
Q1 25
$562.5M
$654.0M
Q4 24
$646.8M
Q3 24
$444.9M
$615.1M
Q2 24
$449.4M
$608.2M
Q1 24
$482.1M
$584.1M
Debt / Equity
GERN
GERN
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
GERN
GERN
PSTL
PSTL
Operating Cash FlowLast quarter
$-13.6M
$44.5M
Free Cash FlowOCF − Capex
$37.6M
FCF MarginFCF / Revenue
144.5%
Capex IntensityCapex / Revenue
26.7%
Cash ConversionOCF / Net Profit
9.59×
TTM Free Cash FlowTrailing 4 quarters
$65.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GERN
GERN
PSTL
PSTL
Q4 25
$44.5M
Q3 25
$-13.6M
$10.9M
Q2 25
$-27.4M
$11.4M
Q1 25
$-48.0M
$10.8M
Q4 24
$33.5M
Q3 24
$-58.9M
$8.0M
Q2 24
$-53.5M
$9.9M
Q1 24
$-62.3M
$6.4M
Free Cash Flow
GERN
GERN
PSTL
PSTL
Q4 25
$37.6M
Q3 25
$8.8M
Q2 25
$9.1M
Q1 25
$10.2M
Q4 24
$30.7M
Q3 24
$7.4M
Q2 24
$-53.7M
$8.9M
Q1 24
$-62.9M
$5.8M
FCF Margin
GERN
GERN
PSTL
PSTL
Q4 25
144.5%
Q3 25
36.1%
Q2 25
38.8%
Q1 25
45.9%
Q4 24
143.8%
Q3 24
37.6%
Q2 24
-6086.6%
49.4%
Q1 24
-20680.3%
33.6%
Capex Intensity
GERN
GERN
PSTL
PSTL
Q4 25
26.7%
Q3 25
8.9%
Q2 25
10.1%
Q1 25
3.0%
Q4 24
13.0%
Q3 24
0.0%
3.2%
Q2 24
23.4%
5.4%
Q1 24
202.3%
3.5%
Cash Conversion
GERN
GERN
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.

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