KOSPI +1.49%, KOSDAQ -1.08%: Money Flows into Large Caps and Value Sectors

TL;DR

• At 2026-08-12 14:30 KST, KOSPI was 6,439.79 (+1.49%) and KOSDAQ was 848.61 (-1.08%) (both intraday, unconfirmed).
• US markets showed strong IT and semiconductor gains (+4.65%), while Korea saw relative strength in real estate, energy, and financial sectors; KOSDAQ was weaker.

What happened

During intraday trade, Korea displayed a split market: a KOSPI rally led by large caps and a concurrent KOSDAQ decline. As of the 14:30 collection point (2026-08-12 14:30 KST, intraday unconfirmed), KOSPI was 6,439.79, up 1.49%, while KOSDAQ was 848.61, down 1.08%. Foreign headlines showed broad strength in US IT and semiconductor sectors (+4.65%), and Nvidia-related semiconductor coverage plus cryptocurrency ETF inflows continue to influence sentiment.

Domestically, early-session winners included real estate (+1.83%), energy (+1.31%), and financials (+1.00%), indicating relative demand for large-cap, value-type sectors. The KOSDAQ weakness suggests selling pressure in small and mid-cap growth names or selective fund rotation. Note that intraday figures are unconfirmed and may change before the close.

By the numbers

• Indices (collection time: 2026-08-12 14:30 KST, intraday unconfirmed)

• KOSPI 6,439.79 (+1.49%)
• KOSDAQ 848.61 (-1.08%)

• Recent sector flows (news summary):

• US: IT and semiconductors +4.65%, materials +4.25%, healthcare +3.82%, highlighting IT and semiconductor leadership.
• Korea: real estate +1.83%, energy +1.31%, financials +1.00%, showing relative strength in large-cap/value sectors.

• Headlines: Nvidia-related semiconductor boom spreading, Bitcoin and Ethereum ETF inflows, all contributing to volatility via tech and capital flows.

PickStock checkpoints

• Check sector weight shifts in KOSPI and KOSDAQ through the afternoon: confirm whether gains are broad-based across large caps, financials, and energy, or concentrated in a few big names. Use My Stock Radar to review sector exposure of tracked names.
• Monitor foreign and institutional flows: simultaneous KOSPI rise and KOSDAQ fall often reflect diverging buy/sell patterns by foreigners and institutions; track hourly net buying and selling.
• Watch US tech and semiconductor news persistence: verify if US IT and semiconductor strength (+4.65%) transmits to Korea broadly, or if funds remain focused on large caps.
• Intraday figure caution: cited indices are intraday unconfirmed numbers as of 2026-08-12 14:30 KST, and may change before the close.

This article is for informational purposes and is not investment advice.