Is INR or MNR more undervalued in 2026?

CirclFi compares Infinity Natural Resources, Inc (INR) and Mach Natural Resources LP (MNR) using 13 institutional-grade valuation models. INR has a Quality of Company score of 6.8/10 while MNR scores 8.6/10.

Which is a better buy — INR or MNR?

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 INR and MNR valuations compare?

INR at $13.55 and MNR at $13.28 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

INR vs MNR Valuation Comparison 2026 — Intrinsic Value Analysis

INR

Crude Petroleum & Natural Gas

Infinity Natural Resources, Inc

Quality

6.8

out of 10

Value Trap

—

Price

$13.55

Last close

Models

7/13

Active

MNR

Crude Petroleum & Natural Gas

Mach Natural Resources LP

Quality

8.6

out of 10

Value Trap

SAFE

Price

$13.28

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	INR Fair Value	INR Upside	MNR Fair Value	MNR Upside
Bayesian DCF	Intrinsic	—	—	$53.27	+301.1%
Earnings Power Value	Intrinsic	—	—	$14.71	+10.8%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$18.20	+12.4%	$18.56	+39.8%
Dynamic NAV	Asset-Based	$15.40	-4.9%	$3.06	-77.0%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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INR vs MNR — Which Stock Is More Undervalued?

MNR scores higher with a 8.6/10 quality rating vs INR's 6.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Infinity Natural Resources, Inc (INR) and Mach Natural Resources LP (MNR) 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.

INR currently trades at $13.55 with a QOC of 6.8/10, while MNR trades at $13.28 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).