PRGO vs RGC

Perrigo Company plc vs Regencell Bioscience Holdings L — Valuation Comparison 2026

By CirclFi Research Team · Updated 2026-06-03 · Data from SEC EDGAR, FRED & GDELT

Quick Summary — PRGO scores higher on quality with 5.9/10 vs RGC's 4.6/10. PRGO trades at $10.46 while RGC trades at $23.15. Both analyzed daily using SEC EDGAR data across 13 institutional models.

PRGO

Drug Manufacturers - Specialty & Generic
Perrigo Company plc
Quality
5.9
out of 10
Value Trap
32
LOW
Price
$10.46
Last close
Models
10/13
Active
VS

RGC

Drug Manufacturers - Specialty & Generic
Regencell Bioscience Holdings L
Quality
4.6
out of 10
Value Trap
18
SAFE
Price
$23.15
Last close
Models
10/13
Active
PRGO
Markov DDM sees +52.1% upside
Limited to 2/13 visible models
RGC
2 models active
Quality 4.6/10 — below average

PRGO vs RGC — Fair Value Comparison

PRGO
$0$6$13$19 Price$10.46 Bayesian …$2.88 (-72.4%) Markov DDM$15.91 (+52.1%)
RGC
$0$9$18$27 Price$23.15 Bayesian …$7.56 (-67.3%) Earnings …$11.09 (-59.7%)
Market Price Model 1 Model 2

Model-by-Model Comparison

ModelType PRGO Fair ValuePRGO Upside RGC Fair ValueRGC Upside
Bayesian DCF Intrinsic $2.88 -72.4% $7.56 -67.3%
Earnings Power Value Intrinsic $11.09 -59.7%
EROIC Spread Intrinsic $•••.•• ••.•% $•••.•• ••.•%
First Chicago Scenario $•••.•• ••.•% $•••.•• ••.•%
Markov DDM Intrinsic $15.91 +52.1% $5.24 -80.9%
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 $•••.•• ••.•% $•••.•• ••.•%

PRGO vs RGC — Which Stock Is More Undervalued in 2026?

PRGO scores higher with a 5.9/10 quality rating vs RGC's 4.6/10. Both stocks are analyzed daily using SEC EDGAR filings across 13 independent models.

How Do PRGO and RGC Valuations Compare?

At $10.46, PRGO trades +72.4% above its Bayesian DCF fair value of $2.88, while RGC at $23.15 trades +67.3% above its estimate of $7.56. PRGO shows a wider gap between price and intrinsic value.

Quality of Company: PRGO vs RGC

PRGO earns a Quality of Company score of 5.9/10 compared to RGC's 4.6/10. This moderate difference suggests one company has an edge in fundamental quality, though both may offer investment merit depending on valuation. The QOC score synthesizes 32 signals spanning profitability margins, revenue growth, free cash flow, capital allocation, and leverage.

Value Trap Risk: PRGO vs RGC

PRGO carries a LOW value trap risk (32/100) while RGC shows SAFE risk (18/100). Both companies show manageable value trap risk, suggesting their current valuations are not artificially depressed by fundamental deterioration.

Both in Drug Manufacturers - Specialty & Generic

Both PRGO and RGC operate in Drug Manufacturers - Specialty & Generic, which has 79 stocks tracked by CirclFi. Same-industry comparisons provide the most direct insight into relative valuation since both companies face similar regulatory environments, market dynamics, and competitive pressures. 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), and ensemble methods (CUCE).

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