Is QDEL or VNRX more undervalued in 2026?

CirclFi compares QuidelOrtho Corporation (QDEL) and VolitionRX Limited (VNRX) using 13 institutional-grade valuation models. QDEL has a Quality of Company score of 5.8/10 while VNRX scores 5.8/10.

Which is a better buy — QDEL or VNRX?

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 QDEL and VNRX valuations compare?

QDEL at $13.02 and VNRX at $2.67 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

QDEL vs VNRX Valuation Comparison 2026 — Intrinsic Value Analysis

QDEL

In Vitro & In Vivo Diagnostic Substances

QuidelOrtho Corporation

Quality

5.8

out of 10

Value Trap

WARN

Price

$13.02

Last close

Models

9/13

Active

VNRX

In Vitro & In Vivo Diagnostic Substances

VolitionRX Limited

Quality

5.8

out of 10

Value Trap

SAFE

Price

$2.67

Last close

Models

9/13

Active

Model-by-Model Comparison

Model	Type	QDEL Fair Value	QDEL Upside	VNRX Fair Value	VNRX Upside
Bayesian DCF	Intrinsic	$58.63	+350.3%	$0.40	-85.0%
Earnings Power Value	Intrinsic	$18.64	+47.5%	—	—
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$41.84	+221.4%	$6.36	+138.3%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%

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QDEL vs VNRX — Which Stock Is More Undervalued?

VNRX scores higher with a 5.8/10 quality rating vs QDEL's 5.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing QuidelOrtho Corporation (QDEL) and VolitionRX Limited (VNRX) 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.

QDEL currently trades at $13.02 with a QOC of 5.8/10, while VNRX trades at $2.67 with a QOC of 5.8/10.

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).