OpenAI Delays IPO to Protect Trillion-Dollar Valuation as Korean AI Chips Win Japan and Seoul Revises Power Grid

The Quick Take

• OpenAI reportedly delays its IPO to 2027 to protect a $1 trillion valuation, after SpaceX shares fell from $202 to $153 following its recent market debut.
• Korean design house Semifive secures an 11 billion KRW AI semiconductor mass-production contract from a Japanese HPC customer, with delivery slated for H2 2026.
• South Korea is reviewing raising its 2040 national electricity demand forecast above 700 TWh, up from 657.6 TWh, driven by accelerating AI data center buildout.

Three distinct but interconnected AI infrastructure signals emerged from Korea and global tech markets. Korean design house Semifive secured an 11 billion KRW AI semiconductor mass-production contract from a Japanese high-performance computing customer, marking a commercial milestone for Korea's custom chip design industry. Simultaneously, South Korea's power regulator began reviewing an upward revision to its 2040 electricity demand forecast from 657.6 TWh toward 700-plus TWh in direct response to the accelerating buildout of AI data centers, whose power requirements are growing faster than planners initially modeled in the prior 11th electricity plan.

OpenAI's reported IPO delay to 2027, driven by SpaceX's post-listing share price decline from $202 to $153, creates a complex dynamic for AI equity valuations. Advisers reportedly concluded that a $1 trillion valuation cannot be sustained in the current market, where AI bubble concerns and Fed hawkishness have compressed multiples across high-growth names. The delay shields private holders from an underwhelming debut but removes a direct US-listed AI LLM monetization benchmark for public investors. For Korean hardware companies including Semifive, Samsung, and SK Hynix, the delay paradoxically concentrates global AI infrastructure investor attention on semiconductor and hardware names that already have public market access.

Korea's electricity demand revision plan signals the next phase of AI infrastructure stress: power supply. The prior 11th electricity plan projected only 15.5 TWh for data center consumption, rising to 26.5 TWh in the 12th plan draft. Industry pushback now suggests even 700 TWh total may underestimate the true 2040 load. Watch for Korea's finalized 12th Basic Power Plan figures and whether they trigger accelerated LNG, nuclear, or renewables procurement decisions that reshape utility and energy sector positioning. The OpenAI IPO timeline to watch is whether the $1 trillion target holds through 2027 or whether commercial revenue realities force a lower-deck debut, resetting AI sector valuations globally.

Synthesized from 4 sources.