BlockBeats News, July 27th, a summary of key pre-market news on the US stock market:

1. Rocket Lab (RKLB.O) has won a $266 million missile defense contract with the US Space Force.

2. AMD (AMD.O) will establish an artificial intelligence research center in South Korea and build an open AI infrastructure ecosystem.

3. Apple (AAPL.O) System Status page indicates that all affected services, including the App Store, have been restored.

4. Nvidia (NVDA.O): To establish an open-source AI alliance with partners, launching the NOOA open-source project on GitHub to promote the secure development of artificial intelligence.

5. Nvidia (NVDA.O) is reportedly in negotiations to provide around $25 billion in financial guarantees for the OpenAI Ohio data center project.

6. Dutch biotech company Argenx SE (ARGX.O) has agreed to acquire clinical-stage biopharmaceutical company Forte Biosciences (FBRX.O) for approximately $2.2 billion in cash to expand its immunology drug product portfolio.

7. A South Korean business group has reached an agreement with global tech giants, including Nvidia (NVDA.O), to undertake a series of cooperation projects worth a total of $950 billion.

8. Strategy has not increased its Bitcoin holdings for three consecutive weeks, with the company's USD reserves rising to $3.75 billion.

9. Bitmine increased its ETH holdings by 9,946 coins last week, with the current total holding reaching 5.7874 million coins.