Is ATRO or DCO more undervalued in 2026?

CirclFi compares Astronics Corporation (ATRO) and Ducommun Incorporated (DCO) using 13 institutional-grade valuation models. ATRO has a Quality of Company score of 8.9/10 while DCO scores 6.8/10.

Which is a better buy — ATRO or DCO?

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 ATRO and DCO valuations compare?

ATRO at $87.00 and DCO at $152.22 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

ATRO vs DCO Valuation Comparison 2026 — Intrinsic Value Analysis

ATRO

Aircraft Parts & Auxiliary Equipment, NEC

Astronics Corporation

Quality

8.9

out of 10

Value Trap

SAFE

Price

$87.00

Last close

Models

12/13

Active

DCO

Aircraft Parts & Auxiliary Equipment, NEC

Ducommun Incorporated

Quality

6.8

out of 10

Value Trap

LOW

Price

$152.22

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	ATRO Fair Value	ATRO Upside	DCO Fair Value	DCO Upside
Bayesian DCF	Intrinsic	$4.69	-94.2%	$22.67	-85.1%
Earnings Power Value	Intrinsic	$0.82	-99.0%	$9.17	-93.5%
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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ATRO vs DCO — Which Stock Is More Undervalued?

ATRO scores higher with a 8.9/10 quality rating vs DCO's 6.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Astronics Corporation (ATRO) and Ducommun Incorporated (DCO) 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.

ATRO currently trades at $87.00 with a QOC of 8.9/10, while DCO trades at $152.22 with a QOC of 6.8/10.

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).