Arcadia Biosciences, Inc. (RKDA) vs Stardust Power Inc. (SDST)

A side-by-side comparison of Arcadia Biosciences, Inc. and Stardust 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.

RKDA

Arcadia Biosciences, Inc.

$466516

$0.30Basic MaterialsDelayed quote: Oct 6, 2026, 3:18 PM EDT

SDST

Stardust Power Inc.

$826275

$0.08Basic MaterialsDelayed quote: Oct 6, 2026, 3:20 PM EDT

Total return — RKDA vs SDST

growth of $100 · dividends reinvested · last 2y

RKDA -90.1% (-68.5%/yr)SDST -99.9% (-97.2%/yr)RKDA compounded faster over this window

Log scale — wide-divergence pair

RKDA SDST

RKDA vs SDST: by the numbers

•SDST is the larger company ($826275 vs $466516 market cap).
•Both run net losses; SDST's is the smaller (0.00% vs -234.53% net margin).

Metrics side by side

Valuation

Metric	RKDA	SDST
P/S ratio	0.10	N/A
P/B ratio	0.74	N/A

Profitability

Metric	RKDA	SDST
Gross margin	34.58%	0.00%
Operating margin	-205.74%	0.00%
Net margin	-234.53%	0.00%
ROE	-1758.45%	N/A
ROIC	-95.57%	N/A

Growth (annualized)

Metric	RKDA	SDST
Revenue CAGR (5Y)	-13.28%	N/A
Total return CAGR (5Y)	-67.74%	N/A

Go deeper

Full RKDA analysis Full SDST analysis Interactive comparison tool

Dig into the metrics

Arcadia Biosciences ROE Stardust Power ROE Arcadia Biosciences operating margin Stardust Power operating margin Arcadia Biosciences revenue growth Stardust Power revenue growth Arcadia Biosciences free cash flow Stardust Power free cash flow

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.