Is STBA or STEL more undervalued in 2026?

CirclFi compares S&T Bancorp, Inc. (STBA) and Stellar Bancorp, Inc. (STEL) using 13 institutional-grade valuation models. STBA has a Quality of Company score of 9.0/10 while STEL scores 8.1/10.

Which is a better buy — STBA or STEL?

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 STBA and STEL valuations compare?

STBA at $44.92 and STEL at $37.49 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

STBA vs STEL Valuation Comparison 2026 — Intrinsic Value Analysis

STBA

Banks - Regional

S&T Bancorp, Inc.

Quality

9.0

out of 10

Value Trap

SAFE

Price

$44.92

Last close

Models

12/13

Active

STEL

Banks - Regional

Stellar Bancorp, Inc.

Quality

8.1

out of 10

Value Trap

LOW

Price

$37.49

Last close

Models

12/13

Active

Model-by-Model Comparison

Model	Type	STBA Fair Value	STBA Upside	STEL Fair Value	STEL Upside
Bayesian DCF	Intrinsic	$26.69	-40.6%	$22.55	-39.8%
Earnings Power Value	Intrinsic	$34.18	-23.9%	$33.63	-10.3%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

🔒

Unlock Full 13-Model Comparison

Access all valuation models for STBA vs STEL — including EROIC Spread, First Chicago, Markov DDM, PWERM, and 7 more.

Access Full Analysis — From $27/mo →

STBA vs STEL — Which Stock Is More Undervalued?

STBA scores higher with a 9.0/10 quality rating vs STEL's 8.1/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing S&T Bancorp, Inc. (STBA) and Stellar Bancorp, Inc. (STEL) 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.

STBA currently trades at $44.92 with a QOC of 9.0/10, while STEL trades at $37.49 with a QOC of 8.1/10.

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).