Is STLA or TSLA more undervalued in 2026?

CirclFi compares Stellantis N.V. (STLA) and Tesla, Inc. (TSLA) using 13 institutional-grade valuation models. STLA has a Quality of Company score of 5.5/10 while TSLA scores 8.6/10.

Which is a better buy — STLA or TSLA?

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 STLA and TSLA valuations compare?

STLA at $8.20 and TSLA at $442.10 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

STLA vs TSLA Valuation Comparison 2026 — Intrinsic Value Analysis

STLA

Auto Manufacturers

Stellantis N.V.

Quality

5.5

out of 10

Value Trap

SAFE

Price

$8.20

Last close

Models

6/13

Active

TSLA

Auto Manufacturers

Tesla, Inc.

Quality

8.6

out of 10

Value Trap

SAFE

Price

$442.10

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	STLA Fair Value	STLA Upside	TSLA Fair Value	TSLA Upside
Bayesian DCF	Intrinsic	—	—	$40.43	-90.9%
Earnings Power Value	Intrinsic	$19.67	+175.8%	$9.91	-97.8%
EROIC Spread	Intrinsic	$35.10	+335.5%	$64.03	-85.5%
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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STLA vs TSLA — Which Stock Is More Undervalued?

TSLA scores higher with a 8.6/10 quality rating vs STLA's 5.5/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Stellantis N.V. (STLA) and Tesla, Inc. (TSLA) 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.

STLA currently trades at $8.20 with a QOC of 5.5/10, while TSLA trades at $442.10 with a QOC of 8.6/10.

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).