Best Undervalued Stocks — May 2026

These are the top 20 most undervalued stocks ranked by P/E ratio (lowest first), filtered for companies with price-to-book below 3 and positive earnings. This surface stocks trading at the steepest discounts to their earnings power while avoiding unprofitable companies and extreme valuations.

#SymbolCompanyP/EP/BMarket CapDiv Yield
1INVR.LInvestec plc0.131.08$4.32B817.21%
2SANB.LSantander UK plc0.321.58$44.09B605.26%
3NBS.LNationwide Building Society0.530.06$1.18B0.00%
40HQ1.LAzenta, Inc.0.820.67$1.11B0.00%
587FZ.LAECI Ltd1.161.02$54.57B183.18%
60I74.LDaqo New Energy Corp.1.210.34$1.28B0.00%
70R25.LProspect Capital Corporation1.280.45$1.29B1921.71%
80N9V.LNorth Atlantic Energies1.410.48$806.0M20639.93%
90HSU.LCamping World Holdings, Inc.1.421.94$515.0M706.21%
10RIGLRigel Pharmaceuticals, Inc.1.481.26$534.1M0.00%
110I0H.LCleveland-Cliffs Inc.1.490.76$5.36B0.00%
12SPPPSprott Physical Platinum and Palladium Trust1.560.91$691.8M0.00%
13PSLV.TOSprott Physical Silver Trust1.561.02$20.66B0.00%
14PSLVSprott Physical Silver Trust1.570.96$15.21B0.00%
15LUXELuxExperience B.V.1.590.53$873.0M0.00%
160QO9.LTX Group AG1.630.61$1.31B302.11%
170QQG.LRomande Energie Holding S.A.1.640.58$1.34B300.04%
18NBPU.LNB Private Equity Partners Limited1.670.06$895.0M0.00%
19TFG.LTetragon Financial Group Limited1.760.34$1.12B322.58%
20QRC.TOQueen's Road Capital Investment Ltd.1.781.17$786.6M159.39%

Last updated: May 1, 2026

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Frequently Asked Questions

How do you determine if a stock is undervalued?

We rank stocks by P/E ratio (lowest first) while filtering for positive earnings, P/B under 3, and market caps above $500M. Low P/E and P/B ratios suggest a stock is trading below what its earnings and assets are worth.

Are cheap stocks always good investments?

Not necessarily. Stocks can be cheap for valid reasons like declining business fundamentals. That's why we filter for positive earnings and reasonable market caps — to avoid value traps. Always do additional research before investing.