The Geraldine Weiss dividend yield theory applied to Aluminum Corporation of China Limited ($ALMMF) uses the stock's historical dividend yield range to estimate when the price is cheap or expensive relative to its own dividend-paying history (2016–2026). Based on that history, $ALMMF is currently trading close to its fair value.

When the $ALMMF yield climbs above 🟢 9.03%, the stock has historically been undervalued. When the yield falls below 🔴 0%, Aluminum Corporation of China Limited has historically been overvalued. The dashed 🟡 fair value (~4.51%) line marks the orientative midpoint between both extremes, not a price target.