Is ECO or ESEA more undervalued in 2026?

CirclFi compares Okeanis Eco Tankers Corp. (ECO) and Euroseas Ltd. (ESEA) using 13 institutional-grade valuation models. ECO has a Quality of Company score of 9.2/10 while ESEA scores 2.8/10.

Which is a better buy — ECO or ESEA?

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 ECO and ESEA valuations compare?

ECO at $47.21 and ESEA at $63.70 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

ECO vs ESEA Valuation Comparison 2026 — Intrinsic Value Analysis

ECO

Deep Sea Foreign Transportation of Freight

Okeanis Eco Tankers Corp.

Quality

9.2

out of 10

Value Trap

SAFE

Price

$47.21

Last close

Models

12/13

Active

ESEA

Deep Sea Foreign Transportation of Freight

Euroseas Ltd.

Quality

2.8

out of 10

Value Trap

—

Price

$63.70

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	ECO Fair Value	ECO Upside	ESEA Fair Value	ESEA Upside
Bayesian DCF	Intrinsic	$17.45	-63.0%	$27.87	-56.3%
Earnings Power Value	Intrinsic	$49.92	+5.7%	$169.15	+127.0%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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ECO vs ESEA — Which Stock Is More Undervalued?

ECO scores higher with a 9.2/10 quality rating vs ESEA's 2.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Okeanis Eco Tankers Corp. (ECO) and Euroseas Ltd. (ESEA) 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.

ECO currently trades at $47.21 with a QOC of 9.2/10, while ESEA trades at $63.70 with a QOC of 2.8/10.

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).