Is MMSI or PDSB more profitable?

MMSI runs the higher net margin — MMSI at 9.22% versus PDSB at 0.00%.

How have MMSI and PDSB total returns compared?

Over the past 10 years, MMSI delivered 14.40% and PDSB delivered -49.05% annualized total return. Past performance doesn't predict future results.

Merit Medical Systems, Inc. (MMSI) vs PDS Biotechnology Corporation (PDSB)

A side-by-side comparison of Merit Medical Systems, Inc. and PDS Biotechnology Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 30, 2026. Differences are shown without an overall score or investment verdict.

MMSI

Merit Medical Systems, Inc.

$5.40B

$90.49HealthcareAt close: Aug 28, 2026, 4:00 PM ET

PDSB

PDS Biotechnology Corporation

$12M

$0.21HealthcareAt close: Aug 28, 2026, 4:00 PM ET

Total return — MMSI vs PDSB

growth of $100 · dividends reinvested · last 10y

MMSI +286.0% (+14.5%/yr)PDSB -99.9% (-49.0%/yr)MMSI compounded faster over this window

Log scale — wide-divergence pair

MMSI PDSB

MMSI vs PDSB: by the numbers

•MMSI is the larger company ($5.40B vs $12M market cap).
•MMSI is profitable (9.22% net margin) while PDSB runs a net loss (0.00%).

Metrics side by side

Valuation

Metric	MMSI	PDSB
P/E ratio	37.39	N/A
Forward P/E	21.03	N/A
P/S ratio	3.44	N/A
P/B ratio	3.23	3.45
EV / EBITDA	17.20	0.02
FCF yield	3.75%	N/A

Profitability

Metric	MMSI	PDSB
Gross margin	49.52%	0.00%
Operating margin	12.75%	0.00%
Net margin	9.22%	0.00%
ROE	8.67%	-372.85%
ROIC	5.80%	-3699.99%

Growth (annualized)

Metric	MMSI	PDSB
Revenue CAGR (5Y)	8.90%	N/A
EPS CAGR (5Y)	67.27%	N/A
FCF CAGR (5Y)	8.96%	N/A
Total return CAGR (5Y)	4.77%	-57.05%

Frequently asked

Is MMSI or PDSB more profitable?: MMSI runs the higher net margin — MMSI at 9.22% versus PDSB at 0.00%.
How have MMSI and PDSB total returns compared?: Over the past 10 years, MMSI delivered 14.40% and PDSB delivered -49.05% annualized total return. Past performance doesn't predict future results.

Go deeper

Full MMSI analysis Full PDSB analysis Interactive comparison tool

Dig into the metrics

Merit Medical Systems P/E ratio Merit Medical Systems ROE PDS Biotechnology ROE Merit Medical Systems operating margin PDS Biotechnology operating margin Merit Medical Systems revenue growth PDS Biotechnology revenue growth Merit Medical Systems free cash flow PDS Biotechnology free cash flow

Merit Medical Systems & PDS Biotechnology appear in these rankings

Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 30, 2026.