Three Temasek-backed blue-chip stocks have gained over 20% in 2026. We compare their dividend yields and payout strength to see which is more attractive for income. What happened? The Straits Times Index has continued to reach new record highs in July 2026. Earlier, we highlighted three best-performing Singapore blue-chip stocks that gained more than 20% in 1H 2026. We also looked at whether DBS, OCBC and UOB could continue to rise after all three banks reached record highs in July.  On the income side, we highlighted three Singapore blue chip stocks paying dividends in July, where SATS stood alongside Singtel and SIA Engineering as blue chips rewarding shareholders with higher payouts. Among Temasek-linked STI stocks, DBS, ST Engineering and SATS were the strongest performers year-to-date, while Temasek holds significant stakes in all three and each pays regular dividends. But for income investors, a strong share price run and a higher dividend are not enough on their own....