Is ARBK or AXP more undervalued in 2026?

CirclFi compares Argo Blockchain plc (ARBK) and American Express Company (AXP) using 13 institutional-grade valuation models. ARBK has a Quality of Company score of 2.2/10 while AXP scores 9.1/10.

Which is a better buy — ARBK or AXP?

Compare intrinsic values from 13 independent models against current market prices. CirclFi also calculates Value Trap scores. This is not financial advice — conduct your own analysis.

How do ARBK and AXP valuations compare?

ARBK at $3.85 and AXP at $316.47 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

ARBK vs AXP Valuation Comparison 2026 — Intrinsic Value Analysis

ARBK

Finance Services

Argo Blockchain plc

Quality

2.2

out of 10

Value Trap

SAFE

Price

$3.85

Last close

Models

6/13

Active

AXP

Finance Services

American Express Company

Quality

9.1

out of 10

Value Trap

—

Price

$316.47

Last close

Models

12/13

Active

Model-by-Model Comparison

Model	Type	ARBK Fair Value	ARBK Upside	AXP Fair Value	AXP Upside
Bayesian DCF	Intrinsic	$0.70	-81.7%	$265.64	-16.1%
Earnings Power Value	Intrinsic	—	—	$129.77	-59.0%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$3.76	-2.3%	—	—
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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ARBK vs AXP — Which Stock Is More Undervalued?

AXP scores higher with a 9.1/10 quality rating vs ARBK's 2.2/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Argo Blockchain plc (ARBK) and American Express Company (AXP) across 13 institutional-grade valuation models reveals how each company's intrinsic value stacks up against its market price. CirclFi's engine processes SEC EDGAR 10-K and 10-Q filings, FRED macroeconomic data, and GDELT news sentiment to generate independent fair value estimates daily.

ARBK currently trades at $3.85 with a QOC of 2.2/10, while AXP trades at $316.47 with a QOC of 9.1/10.

Both companies are analyzed with models spanning intrinsic (Bayesian DCF, EPV), scenario-based (First Chicago), regime-switching (Markov DDM, RCMH-DCF), machine learning (ML-RIV, FTNN Topology), and ensemble methods (CUCE).