Is IDYA or IFRX more undervalued in 2026?

CirclFi compares IDEAYA Biosciences, Inc. (IDYA) and InflaRx N.V. (IFRX) using 13 institutional-grade valuation models. IDYA has a Quality of Company score of 6.4/10 while IFRX scores 1.8/10.

Which is a better buy — IDYA or IFRX?

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 IDYA and IFRX valuations compare?

IDYA at $29.34 and IFRX at $2.38 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

IDYA vs IFRX Valuation Comparison 2026 — Intrinsic Value Analysis

IDYA

Biotechnology

IDEAYA Biosciences, Inc.

Quality

6.4

out of 10

Value Trap

SAFE

Price

$29.34

Last close

Models

12/13

Active

IFRX

Biotechnology

InflaRx N.V.

Quality

1.8

out of 10

Value Trap

—

Price

$2.38

Last close

Models

7/13

Active

Model-by-Model Comparison

Model	Type	IDYA Fair Value	IDYA Upside	IFRX Fair Value	IFRX Upside
Bayesian DCF	Intrinsic	$7.23	-75.4%	$0.63	-73.5%
Earnings Power Value	Intrinsic	$16.44	-46.5%	—	—
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
Markov DDM	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$•••.••	••.•%	$•••.••	••.•%
PWERM	Option-Based	$28.47	-3.0%	$0.89	-65.3%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%

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IDYA vs IFRX — Which Stock Is More Undervalued?

IDYA scores higher with a 6.4/10 quality rating vs IFRX's 1.8/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing IDEAYA Biosciences, Inc. (IDYA) and InflaRx N.V. (IFRX) 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.

IDYA currently trades at $29.34 with a QOC of 6.4/10, while IFRX trades at $2.38 with a QOC of 1.8/10.

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).