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Business Mar 28, 2026

SK hynix Targets $10‑14 B US IPO to Bridge AI Chip Valuation Gap

South Korean memory leader SK hynix has filed a confidential Form F‑1 for a U.S. listing that could…
IPO Overview Confidential Form F‑1 filed, targeting the second half of 2026. Proposed raise: $10 billion to $14 billion, equivalent to issuing roughly 2 % of existing shares. Current market cap: about $440 billion. Issuing 2 % of a $440 billion company would normally generate ~$8.8 billion; the higher $10‑14 billion range implies a modest premium, helping lift the share price toward U.S. peer multiples. Valuation Gap & Peer Comparison SK hynix trades at a discount to U.S. listed peers such as Micron despite comparable HBM capacity. Analyst notes that geography, not fundamentals, drives the gap. Cross‑listing could mirror TSMC's experience, where U.S.‑listed shares command a premium during AI‑driven demand spikes. Shareholder Structure Largest shareholder SK Square holds 20.07 % (Dec 2025), just above Korea’s 20 % holding‑company floor. The IPO design allows SK Square to retain its stake while still raising capital. Capital Deployment Plans Target net cash: $75 billion (≈100 trillion KRW) to fund AI‑era growth. Long‑term investment: $400 billion by 2050 for a semiconductor cluster in Yongin, South Korea. New facilities: $25 billion in South Korea and $3.3 billion in Indiana, USA. EUV lithography acquisition from ASML: $7.9 billion deal slated for completion by 2027 to boost HBM output. Industry Ripple Effects Investors urging Samsung Electronics to consider a similar U.S. ADR listing. Major shareholder Artisan Partners cites valuation uplift and broader U.S. retail access as benefits. Memory shortage dubbed “RAMmageddon” could persist through 2027, pressuring all AI‑focused chipmakers. Tech firms like Google are tackling the bottleneck with software solutions such as the TurboQuant memory‑compression algorithm. Strategic Implications The IPO not only provides immediate funding but also signals SK hynix’s intent to align its market valuation with global peers, potentially reshaping capital flows into the AI‑chip supply chain. If successful, the move may set a precedent for other Korean semiconductor firms seeking U.S. market exposure.
#SK hynix #US IPO #AI chip
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Technology Mar 16, 2026

Scientists Teach Human Brain Cells to Play Doom: A Leap in Biological Computing

Scientists have successfully taught a petri dish of 200,000 human brain cells to play the iconic vi…
Researchers at Cortical Labs in Melbourne have created a 'biological computer' using living human tissue, which can play the 1993 shooter game Doom. The team used 10ml of blood from CEO Hon Weng Chong to harvest 100 white blood cells, which were then reprogrammed into induced pluripotent stem cells (iPSCs). These cells were used to create a dish of 200,000 neurons that can interface with a computer system.The brain cells were taught to play Doom by encoding game state information, passing it through a neural network, and converting it into signals the neurons can understand. The neurons then fire an output, which the system decodes and converts back into actions in the game. This process is similar to how humans operate, with information going into the retina, being converted into electrical signals, processed in the brain, and resulting in an output.While the achievement has sparked concerns about sentience and consciousness, Chong believes the brain cells are not conscious, stating, 'At first it didn’t know how to move, aim or shoot. Then it would shoot two enemies and stop. So it’s definitely learning.' The next step could be integrating this technology with Neuralink, a brain-machine interface developed by Elon Musk.The application of biological computing lies not in gaming, but in medicine, such as disease modeling for conditions like epilepsy. This technology could allow for personalized drug testing and tailored treatments. Meanwhile, Eon Systems in San Francisco has created a virtual insect brain that can behave like a real fly, challenging the assumption that intelligence must be acquired.Biological systems like these could eventually power robots, drones, and other machines that need to navigate complex environments. As Chong notes, 'Abstract reasoning, mathematics and language are relatively recent in evolutionary terms... but motor control and probabilistic decision-making are things we’ve inherited through millions of years of evolution.' While we're far from uploading human consciousness into the internet, this technology marks a significant step in the development of biological computing.
#brain #fly #neurons
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