US stock market concentration risk hits extreme levels: AI stocks surge to 45% of S&P 500 market cap in 20 - The Economic Times

OpenAI executive Oliver Jay's interview highlights the launch of agent-specialized GPT-5.5, large investments with Korean semiconductor companies as a source of GPT's strong competitiveness, and states "Korea is the world's only full-stack nation."

The US Department of Justice has concluded its investigation into Federal Reserve Chairman Jerome Powell, enhancing the stability of the Fed and potentially accelerating Kevin Warsh's confirmation.

Admission cut-off scores for semiconductor contract departments at top universities reached an all-time high, driven by the semiconductor boom and significantly increased performance bonuses at Samsung Electronics and SK Hynix.

Investor interest in space-related companies is growing due to ongoing major events in the space industry, including Blue Origin's successful rocket reuse and discussions about SpaceX's listing.