Is OLN or SLI more undervalued in 2026?

CirclFi compares Olin Corporation (OLN) and Standard Lithium Ltd. (SLI) using 13 institutional-grade valuation models. OLN has a Quality of Company score of 4.4/10 while SLI scores 2.5/10.

Which is a better buy — OLN or SLI?

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 OLN and SLI valuations compare?

OLN at $25.87 and SLI at $4.02 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

OLN vs SLI Valuation Comparison 2026 — Intrinsic Value Analysis

OLN

Chemicals & Allied Products

Olin Corporation

Quality

4.4

out of 10

Value Trap

SAFE

Price

$25.87

Last close

Models

12/13

Active

SLI

Chemicals & Allied Products

Standard Lithium Ltd.

Quality

2.5

out of 10

Value Trap

SAFE

Price

$4.02

Last close

Models

7/13

Active

Model-by-Model Comparison

Model	Type	OLN Fair Value	OLN Upside	SLI Fair Value	SLI Upside
Bayesian DCF	Intrinsic	$110.93	+328.8%	$0.96	-76.1%
Earnings Power Value	Intrinsic	$44.03	+53.9%	—	—
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$45.48	+75.8%	$3.39	-15.8%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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OLN vs SLI — Which Stock Is More Undervalued?

OLN scores higher with a 4.4/10 quality rating vs SLI's 2.5/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Olin Corporation (OLN) and Standard Lithium Ltd. (SLI) 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.

OLN currently trades at $25.87 with a QOC of 4.4/10, while SLI trades at $4.02 with a QOC of 2.5/10.

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).