Is ANIP or ANNX more undervalued in 2026?

CirclFi compares ANI Pharmaceuticals, Inc. (ANIP) and Annexon, Inc. (ANNX) using 13 institutional-grade valuation models. ANIP has a Quality of Company score of 8.4/10 while ANNX scores 4.2/10.

Which is a better buy — ANIP or ANNX?

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 ANIP and ANNX valuations compare?

ANIP at $78.51 and ANNX at $5.42 are compared across Bayesian DCF, EPV, EROIC Spread, First Chicago, Markov DDM, and 8 additional models.

ANIP vs ANNX Valuation Comparison 2026 — Intrinsic Value Analysis

ANIP

Pharmaceutical Preparations

ANI Pharmaceuticals, Inc.

Quality

8.4

out of 10

Value Trap

SAFE

Price

$78.51

Last close

Models

12/13

Active

ANNX

Pharmaceutical Preparations

Annexon, Inc.

Quality

4.2

out of 10

Value Trap

LOW

Price

$5.42

Last close

Models

7/13

Active

Model-by-Model Comparison

Model	Type	ANIP Fair Value	ANIP Upside	ANNX Fair Value	ANNX Upside
Bayesian DCF	Intrinsic	$46.89	-40.3%	$2.01	-63.0%
Earnings Power Value	Intrinsic	$41.54	-47.1%	—	—
EROIC Spread	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
First Chicago	Scenario	$•••.••	••.•%	$•••.••	••.•%
ML-RIV	Intrinsic	$•••.••	••.•%	$•••.••	••.•%
Dynamic NAV	Asset-Based	$0.84	-98.9%	$2.02	-62.8%
PWERM	Option-Based	$•••.••	••.•%	$•••.••	••.•%
Regime Cross-Sectional	Relative	$•••.••	••.•%	$•••.••	••.•%
Sentiment SOTP	Hybrid	$•••.••	••.•%	$•••.••	••.•%
CUCE Ensemble	Ensemble	$•••.••	••.•%	$•••.••	••.•%
FTNN Topology	Relative	$•••.••	••.•%	$•••.••	••.•%
RCMH-DCF	Intrinsic	$•••.••	••.•%	$•••.••	••.•%

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ANIP vs ANNX — Which Stock Is More Undervalued?

ANIP scores higher with a 8.4/10 quality rating vs ANNX's 4.2/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

Comparing ANI Pharmaceuticals, Inc. (ANIP) and Annexon, Inc. (ANNX) 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.

ANIP currently trades at $78.51 with a QOC of 8.4/10, while ANNX trades at $5.42 with a QOC of 4.2/10.

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).