Which has grown faster, LOCO or SLDP?

Over the past five years, SLDP grew revenue faster — LOCO at a 2.11% CAGR versus SLDP at 36.05%.

Is LOCO or SLDP more profitable?

LOCO runs the higher net margin — LOCO at 6.96% versus SLDP at -876.07%.

How have LOCO and SLDP total returns compared?

Over the past 5 years, LOCO delivered -0.27% and SLDP delivered -25.78% annualized total return. Past performance doesn't predict future results.

El Pollo Loco Holdings, Inc. (LOCO) vs Solid Power, Inc. (SLDP)

A side-by-side comparison of El Pollo Loco Holdings, Inc. and Solid Power, 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.

LOCO

El Pollo Loco Holdings, Inc.

$438M

$14.39Consumer CyclicalDelayed quote: Oct 6, 2026, 4:00 PM EDT

SLDP

Solid Power, Inc.

$529M

$2.35Consumer CyclicalDelayed quote: Oct 6, 2026, 4:00 PM EDT

Total return — LOCO vs SLDP

growth of $100 · dividends reinvested · last 5y

LOCO -3.7% (-0.7%/yr)SLDP -77.0% (-25.5%/yr)LOCO compounded faster over this window

LOCO SLDP

LOCO vs SLDP: by the numbers

•SLDP is the larger company ($529M vs $438M market cap).
•LOCO is profitable (6.96% net margin) while SLDP runs a net loss (-876.07%).
•SLDP grew revenue faster over the past five years (36.05% vs 2.11% CAGR).

Metrics side by side

Valuation

Metric	LOCO	SLDP
P/E ratio	12.30	N/A
Forward P/E	14.02	N/A
PEG ratio	2.13	N/A
P/S ratio	0.88	51.60
P/B ratio	1.38	1.05
EV / EBITDA	9.25	N/A
FCF yield	9.36%	N/A

Profitability

Metric	LOCO	SLDP
Gross margin	28.32%	5.05%
Operating margin	10.58%	-463.66%
Net margin	6.96%	-876.07%
ROE	11.00%	-17.89%
ROIC	7.04%	-21.06%

Growth (annualized)

Metric	LOCO	SLDP
Revenue CAGR (5Y)	2.11%	36.05%
EPS CAGR (5Y)	5.39%	N/A
FCF CAGR (5Y)	-5.56%	N/A
Total return CAGR (5Y)	-0.27%	-25.78%

Frequently asked

Which has grown faster, LOCO or SLDP?: Over the past five years, SLDP grew revenue faster — LOCO at a 2.11% CAGR versus SLDP at 36.05%.
Is LOCO or SLDP more profitable?: LOCO runs the higher net margin — LOCO at 6.96% versus SLDP at -876.07%.
How have LOCO and SLDP total returns compared?: Over the past 5 years, LOCO delivered -0.27% and SLDP delivered -25.78% annualized total return. Past performance doesn't predict future results.

Go deeper

Full LOCO analysis Full SLDP analysis Interactive comparison tool

Dig into the metrics

El Pollo Loco P/E ratio El Pollo Loco ROE Solid Power ROE El Pollo Loco operating margin Solid Power operating margin El Pollo Loco revenue growth Solid Power revenue growth El Pollo Loco free cash flow Solid Power free cash flow

El Pollo Loco & Solid Power appear in these rankings

Fastest Revenue Growth Stocks Highest FCF Yield 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.