TL;DR
Two of the desk's open watch-items advanced without changing position, which is itself the receipt.
MSM Perspective
Seeking Alpha and CNBC keep Cerebras's customer concentration and Berkshire's quiet Apple stake in view.
X Perspective
X is still arguing Berkshire as Buffett nostalgia and Cerebras as IPO bubble, both at high volume.
Two of the business desk's open watch-items advanced this week without moving. Both advances were the receipt.
The paper's May 19 brief said Apple stayed put while Abel changed almost everything else, reading Greg Abel's portfolio overhaul as a succession decision that left Apple as the deliberate non-sale. [1] No new Berkshire 13F follow-up has surfaced since. The position holds because no shareholder letter, Abel remark, or analyst dissection has reframed the non-sale as anything other than the most legible succession claim Berkshire has made in public.
The other watch-item moved on schedule. The paper's feature on Cerebras after the pop argued that the customer-concentration question would outlive the IPO day-one fireworks. Seeking Alpha published a long note dated May 19 at 5:58 AM Eastern, "Cerebras: Why Speed May Beat Intelligence In The Next AI Boom," that puts the company's 2025 revenue at $510 million against a $24.6 billion backlog anchored by a multi-year OpenAI deployment and an AWS partnership, while keeping customer concentration explicit in the risk section. [2]
That is the confirmation the paper called for. A bull case built around speed and a $24.6 billion backlog is still a bull case built around two customer names.
Both files are now stable for a beat. Berkshire owes investors an Abel-era rationale for what was kept, not only an inventory of what was sold; Cerebras owes them a buyer list that does not collapse into OpenAI plus AWS. Until those documents arrive, the desk's earlier sentences remain the right ones.
-- THEO KAPLAN, San Francisco