Is AVTR or BIO more undervalued in 2026?

CirclFi compares Avantor, Inc. (AVTR) and Bio-Rad Laboratories, Inc. (BIO) using 13 institutional-grade valuation models. AVTR has a Quality of Company score of 6.9/10 while BIO scores 8.0/10.

Which is a better buy — AVTR or BIO?

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 AVTR and BIO valuations compare?

AVTR at $9.12 and BIO at $312.48 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

AVTR vs BIO Valuation Comparison 2026 — Intrinsic Value Analysis

AVTR

Laboratory Analytical Instruments

Avantor, Inc.

Quality

6.9

out of 10

Value Trap

LOW

Price

$9.12

Last close

Models

12/13

Active

BIO

Laboratory Analytical Instruments

Bio-Rad Laboratories, Inc.

Quality

8.0

out of 10

Value Trap

—

Price

$312.48

Last close

Models

13/13

Active

Model-by-Model Comparison

Model	Type	AVTR Fair Value	AVTR Upside	BIO Fair Value	BIO Upside
Bayesian DCF	Intrinsic	$6.37	-30.1%	$171.04	-45.3%
Earnings Power Value	Intrinsic	$17.03	+86.8%	$100.46	-67.8%
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
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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AVTR vs BIO — Which Stock Is More Undervalued?

BIO scores higher with a 8.0/10 quality rating vs AVTR's 6.9/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing Avantor, Inc. (AVTR) and Bio-Rad Laboratories, Inc. (BIO) 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.

AVTR currently trades at $9.12 with a QOC of 6.9/10, while BIO trades at $312.48 with a QOC of 8.0/10.

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).