The KOSPI rose 59.84 points (1.56%) to close at 3,883.68 on the 22nd, marking its sixth consecutive record-high close. Despite negative factors including concerns over a failed U.S.-China summit and North Korean missile launches, the KOSPI rebounded as institutional investors continued buying at lower prices. Just 116 points remain until the '4,000 point' milestone. The KOSDAQ also ended higher at 879.15 after initial declines. Individual investors recorded net purchases in KOSDAQ, while institutions and foreign investors both recorded net sales.