Alphabet can fund its AI ambitions. Mahaney no longer thinks the stock can advance.

Mahaney Stops Waiting The new development since Wednesday's edition is Mark Mahaney's Thursday move to an underweight position in Alphabet (GOOG), not another warning about AI spending. On Wednesday he argued that Alphabet had enough capital to complete its investment cycle; now he expects the stock to go nowhere for the next couple of quarters and is moving money toward opportunities with nearer-term catalysts. AP reported that Alphabet's selloff dragged markets lower Thursday, and the shares are now down 12% over the week. Karen Finerman still finds the stock inexpensive despite significant search and YouTube weakness, whereas Mahaney sees persistent search concerns and negative free cash flow overwhelming the positives. His change separates confidence in Alphabet's ability to fund its business from confidence that shareholders will benefit anytime soon.

Earlier coverage: 2026-10-28: Gundlach turns bullish on stocks without giving up his December hike call

The Rally Doesn't Settle Rates The Treasury rally has not persuaded the bears that borrowing costs have peaked. The 10-year yield was 5.05% as of October 28, down 19 basis points over the month; following Tuesday's discussion of bonds' competing time horizons, Darrell Cronk now argues that the retreat reflects short covering and expects roughly 5.75% next year. His reasoning adds a corporate-financing wrinkle: large issuers compete with Treasury auctions for investors' money. Luke Gromen offers the opposing mechanism, arguing that the Fed will ultimately have to create money to buy Treasuries. The unresolved question is whether competing supply or an eventual central-bank buyer matters more for long bonds.

Earlier coverage: 2026-10-27: A 7% yield warning comes with a six-month Treasury bull case · 2026-10-26: AI’s next bill is maintenance, not just construction

Office Quality Gets Overlooked Cousins Properties (CUZ) offers a more selective office-property argument than a general recovery bet: Tim Melvin says its well-financed portfolio of trophy Sunbelt buildings commands premium rents yet trades below net asset value. Shares have already risen 7% over the month, but he argues the buildings' quality merits a premium rather than the discount he sees.

Peace Odds, Rising Oil The chance of Russia–Ukraine peace talks by November 30 rose from 38% to 82% this week, yet United States Oil Fund (USO) gained 3%; on our reading of those odds, prospects for talks weigh on oil's geopolitical premium. That adds a market-price contradiction to Tuesday's escalation discussion: Patrick Ceresna now argues that oil repeatedly recovers after peace headlines and may be anticipating renewed escalation after the midterms. Talks and lasting de-escalation are different outcomes, so neither market necessarily resolves the other's question.

Earlier coverage: 2026-10-27: A 7% yield warning comes with a six-month Treasury bull case

Microsoft's Core Wins Support Bullish calls on Microsoft (MSFT) appeared across seven shows Thursday, with the appeal resting on the existing business rather than AI enthusiasm alone. Seema Mody gives the clearest explanation: valuation, an intact core business and gradual progress in Copilot make it her easiest AI investment, even though earnings have left broader questions unanswered. The stock's 2% weekly gain supports that distinction from Alphabet's selloff.