Newsletter 1 min read

Ziven Weekly Brief - W25 26

Your weekly edge on AI infrastructure and crypto stocks - performance, updates, and insights.

Markets Updates

Over the last week, both the AI infrastructure and Bitcoin mining sectors posted meaningful gains. Leopold Aschenbrenner鈥檚 investment fund reflected these gains. Here are his top 6 gainers among all holdings:

Major Company Updates

  1. IREN completes acquisition of Nostrum Group expanding AI cloud platform to Europe (link)
  2. GE Vernova Hitachi and Velan expand collaboration to support BWRX-300 small modular reactor deployment in Europe (link)
  3. Cipher Digital announces appointment of Bill Blevins as head of grid strategies (link)
  4. Nebius completes acquisition of Eigen AI (link)
  5. CoreWeave sets new AI training records in MLPerf Training v6.0, training DeepSeek-V3 in approximately two minutes (link)
  6. HIVE's BUZZ HPC closes USD $220 million sovereign AI GPU contract with Bell AI Fabric for Cohere Inc. (link)

What We're Watching

CoreWeave (CRWV) and Nebius (NBIS) will join the NASDAQ-100 index, effective prior to market open on Monday, June 22, 2026.


As always, feel free to drop us a message for any suggestions, feedback, or just to say hi.

Thanks for being part of our journey - see you next week!

Cindy & the Ziven Team 馃挏

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