Daily briefing

1. Workday’s potential sale to Silver Lake is the most important software development overnight because it puts a real private-market price on the “AI-disrupted SaaS” debate.…

1. Cisco’s print is the strongest evidence yet that AI networking is graduating from a peripheral beneficiary into a genuine second growth engine — but the…

1. CoreWeave’s Q2 is the strongest overnight confirmation that AI infrastructure demand is still accelerating, but it also intensifies the debate over whether neocloud economics can…

1. Nvidia’s >$500bn compute-financing initiative is the biggest overnight development because it moves Nvidia another step from chip supplier towards architect and financier of the entire…

1. The OpenAI Astra pause is now the most important near-term cyber debate because model capability appears to be outrunning the industry’s ability to contain it.…

With markets closed today, the useful exercise is to separate new weekend information from Friday’s positioning signals. The biggest change since yesterday is OpenAI’s decision to…

1. Nvidia moving upstream into power infrastructure is the clearest signal yet that the AI bottleneck has shifted beyond GPUs—and that Nvidia increasingly wants to control…

1. Yesterday’s software tape produced perhaps the clearest evidence yet that the 2026 de-rating is becoming a stock-selection market rather than a blanket “AI kills SaaS”…

1. Western Digital and Sandisk have delivered another clear “beat-and-fall” signal: AI storage fundamentals remain exceptional, but valuations now require accelerating estimate revisions rather than merely…

1. AMD’s Q2 print confirms that the AI accelerator market is broadening, but the post-results sell-off shows that “credible number two” is no longer enough to…

1. Palantir has delivered the clearest rebuttal yet to the “AI commoditises application software” thesis, but the result also makes valuation and durability—not execution—the central debate.…

1. Palantir reports tonight as the cleanest test of whether the market will still pay a scarcity multiple for demonstrable AI software monetisation. Consensus expects Q2…