Which has grown faster, ECOR or ICCC?

Over the past five years, ECOR grew revenue faster — ECOR at a 52.51% CAGR versus ICCC at 13.74%.

Is ECOR or ICCC more profitable?

ICCC runs the higher net margin — ECOR at -39.96% versus ICCC at 2.57%.

How have ECOR and ICCC total returns compared?

Over the past 5 years, ECOR delivered -8.10% and ICCC delivered 0.65% annualized total return. Past performance doesn't predict future results.

electroCore, Inc. (ECOR) vs ImmuCell Corporation (ICCC)

A side-by-side comparison of electroCore, Inc. and ImmuCell 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.

ECOR

electroCore, Inc.

$92M

$10.22HealthcareDelayed quote: Oct 6, 2026, 10:05 AM EDT

ICCC

ImmuCell Corporation

$88M

$9.75HealthcareDelayed quote: Oct 6, 2026, 10:05 AM EDT

Total return — ECOR vs ICCC

growth of $100 · dividends reinvested · last 8y

ECOR -96.6% (-34.5%/yr)ICCC +44.4% (+4.7%/yr)ICCC compounded faster over this window

Log scale — wide-divergence pair

ECOR ICCC

ECOR vs ICCC: by the numbers

•ECOR is the larger company ($92M vs $88M market cap).
•ICCC is profitable (2.57% net margin) while ECOR runs a net loss (-39.96%).
•ECOR grew revenue faster over the past five years (52.51% vs 13.74% CAGR).

Metrics side by side

Valuation

Metric	ECOR	ICCC
P/E ratio	N/A	115.25
P/S ratio	2.49	2.88
P/B ratio	N/A	2.81
EV / EBITDA	N/A	14.69
FCF yield	N/A	4.78%

Profitability

Metric	ECOR	ICCC
Gross margin	87.06%	40.32%
Operating margin	-37.64%	12.60%
Net margin	-39.96%	2.57%
ROE	N/A	2.51%
ROIC	-217.73%	8.16%

Growth (annualized)

Metric	ECOR	ICCC
Revenue CAGR (5Y)	52.51%	13.74%
Total return CAGR (5Y)	-8.10%	0.65%

Frequently asked

Which has grown faster, ECOR or ICCC?: Over the past five years, ECOR grew revenue faster — ECOR at a 52.51% CAGR versus ICCC at 13.74%.
Is ECOR or ICCC more profitable?: ICCC runs the higher net margin — ECOR at -39.96% versus ICCC at 2.57%.
How have ECOR and ICCC total returns compared?: Over the past 5 years, ECOR delivered -8.10% and ICCC delivered 0.65% annualized total return. Past performance doesn't predict future results.

Go deeper

Full ECOR analysis Full ICCC analysis Interactive comparison tool

Dig into the metrics

ImmuCell P/E ratio electroCore ROE ImmuCell ROE electroCore operating margin ImmuCell operating margin electroCore revenue growth ImmuCell revenue growth electroCore free cash flow ImmuCell free cash flow

electroCore & ImmuCell appear in these rankings

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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.