Which has grown faster, AIMD or BFRI?

Over the past five years, AIMD grew revenue faster — AIMD at a 49.62% CAGR versus BFRI at 15.55%.

Ainos, Inc. (AIMD) vs Biofrontera Inc. (BFRI)

A side-by-side comparison of Ainos, Inc. and Biofrontera Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

AIMD

Ainos, Inc.

$10M

$1.34HealthcareDelayed quote: Oct 6, 2026, 11:23 AM EDT

BFRI

Biofrontera Inc.

$12M

$0.91HealthcareDelayed quote: Oct 6, 2026, 11:25 AM EDT

Total return — AIMD vs BFRI

growth of $100 · dividends reinvested · last 5y

AIMD -99.5% (-64.7%/yr)BFRI -99.0% (-60.1%/yr)BFRI compounded faster over this window

AIMD BFRI

AIMD vs BFRI: by the numbers

•BFRI is the larger company ($12M vs $10M market cap).
•Both run net losses; BFRI's is the smaller (-13.78% vs -106283.32% net margin).
•AIMD grew revenue faster over the past five years (49.62% vs 15.55% CAGR).

Metrics side by side

Valuation

Metric	AIMD	BFRI
P/S ratio	725.62	0.25
P/B ratio	3.01	1.95

Profitability

Metric	AIMD	BFRI
Gross margin	-3767.20%	84.45%
Operating margin	-11268.32%	-21.94%
Net margin	-106283.32%	-13.78%
ROE	-440.15%	-106.87%
ROIC	-80.51%	-32.27%

Growth (annualized)

Metric	AIMD	BFRI
Revenue CAGR (5Y)	49.62%	15.55%
Total return CAGR (5Y)	-58.50%	N/A

Frequently asked

Which has grown faster, AIMD or BFRI?: Over the past five years, AIMD grew revenue faster — AIMD at a 49.62% CAGR versus BFRI at 15.55%.

Go deeper

Full AIMD analysis Full BFRI analysis Interactive comparison tool

Dig into the metrics

Ainos ROE Biofrontera ROE Ainos operating margin Biofrontera operating margin Ainos revenue growth Biofrontera revenue growth Ainos free cash flow Biofrontera free cash flow

Ainos & Biofrontera appear in these rankings

Fastest Revenue Growth 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 October 6, 2026.