The Geraldine Weiss dividend yield theory applied to Aena S.M.E. S.A ($ANNSF) 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, $ANNSF is currently trading close to its fair value.

When the $ANNSF yield climbs above 🟢 40.88%, the stock has historically been undervalued. When the yield falls below 🔴 1.56%, Aena S.M.E. S.A has historically been overvalued. The dashed 🟡 fair value (~21.22%) line marks the orientative midpoint between both extremes, not a price target.