Is MAIN or MCR more undervalued in 2026?

CirclFi compares Main Street Capital Corporation (MAIN) and MFS Charter Income Trust (MCR) using 13 institutional-grade valuation models. MAIN has a Quality of Company score of 6.6/10 while MCR scores 1.7/10.

Which is a better buy — MAIN or MCR?

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 MAIN and MCR valuations compare?

MAIN at $51.29 and MCR at $5.97 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

MAIN vs MCR Valuation Comparison 2026 — Intrinsic Value Analysis

MAIN

Asset Management

Main Street Capital Corporation

Quality

6.6

out of 10

Value Trap

LOW

Price

$51.29

Last close

Models

12/13

Active

MCR

Asset Management

MFS Charter Income Trust

Quality

1.7

out of 10

Value Trap

—

Price

$5.97

Last close

Models

11/13

Active

Model-by-Model Comparison

Model	Type	MAIN Fair Value	MAIN Upside	MCR Fair Value	MCR Upside
Bayesian DCF	Intrinsic	$2.49	-95.0%	$1.58	-73.5%
Earnings Power Value	Intrinsic	$2.45	-95.1%	—	—
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	—	—	$5.77	-3.6%
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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MAIN vs MCR — Which Stock Is More Undervalued?

MAIN scores higher with a 6.6/10 quality rating vs MCR's 1.7/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Main Street Capital Corporation (MAIN) and MFS Charter Income Trust (MCR) 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.

MAIN currently trades at $51.29 with a QOC of 6.6/10, while MCR trades at $5.97 with a QOC of 1.7/10.

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).