Which has grown faster, AUID or DTST?

Neither grew: over the past five years both shrank revenue, with AUID's decline the smaller — AUID at a -6.33% CAGR versus DTST at -33.73%.

Is AUID or DTST more profitable?

DTST runs the higher net margin — AUID at -1450.38% versus DTST at 1247.51%.

How have AUID and DTST total returns compared?

Over the past 5 years, AUID delivered -64.74% and DTST delivered -4.24% annualized total return. Past performance doesn't predict future results.

authID Inc. (AUID) vs Data Storage Corporation (DTST)

A side-by-side comparison of authID Inc. and Data Storage Corporation 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.

AUID

authID Inc.

$7M

$0.43TechnologyDelayed quote: Oct 6, 2026, 11:32 AM EDT

DTST

Data Storage Corporation

$7M

$3.36TechnologyDelayed quote: Oct 6, 2026, 11:23 AM EDT

Total return — AUID vs DTST

growth of $100 · dividends reinvested · last 5y

AUID -99.3% (-63.4%/yr)DTST -36.6% (-8.7%/yr)DTST compounded faster over this window

Log scale — wide-divergence pair

AUID DTST

AUID vs DTST: by the numbers

•DTST is the larger company ($7M vs $7M market cap).
•DTST is profitable (1247.51% net margin) while AUID runs a net loss (-1450.38%).
•Both shrank revenue over the past five years; AUID's decline was smaller (-6.33% vs -33.73% CAGR).

Metrics side by side

Valuation

Metric	AUID	DTST
P/E ratio	N/A	1.73
PEG ratio	N/A	0.01
P/S ratio	5.71	5.03
P/B ratio	3.55	0.71

Profitability

Metric	AUID	DTST
Gross margin	98.16%	47.66%
Operating margin	-889.59%	-258.42%
Net margin	-1450.38%	1247.51%
ROE	-902.23%	174.82%
ROIC	-304.90%	-44.29%

Growth (annualized)

Metric	AUID	DTST
Revenue CAGR (5Y)	-6.33%	-33.73%
EPS CAGR (5Y)	N/A	165.57%
Total return CAGR (5Y)	-64.74%	-4.24%

Frequently asked

Which has grown faster, AUID or DTST?: Neither grew: over the past five years both shrank revenue, with AUID's decline the smaller — AUID at a -6.33% CAGR versus DTST at -33.73%.
Is AUID or DTST more profitable?: DTST runs the higher net margin — AUID at -1450.38% versus DTST at 1247.51%.
How have AUID and DTST total returns compared?: Over the past 5 years, AUID delivered -64.74% and DTST delivered -4.24% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AUID analysis Full DTST analysis Interactive comparison tool

Dig into the metrics

Data Storage P/E ratio authID ROE Data Storage ROE authID operating margin Data Storage operating margin authID revenue growth Data Storage revenue growth authID free cash flow Data Storage free cash flow

authID & Data Storage appear in these rankings

Highest ROE Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio 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.