Key Highlights

  • Deutsche Bank upgraded Walmart (NASDAQ:WMT) from Hold to Buy on October 15, 2026, raising its target to USD 136 from USD 113, and Evercore ISI lifted its target to USD 130 from USD 125 on October 20.
  • Melius Research initiated Home Depot (NYSE:HD) with a Buy rating and a USD 397 target on October 6, 2026, when the shares opened near USD 295.64; they are now USD 319.34 but still down 7.01% this year.
  • Barclays upgraded Tesla (NASDAQ:TSLA) to Overweight on October 26, 2026 with a USD 450 target, up from USD 370, citing a possible SpaceX combination that is speculation, and the stock rose about 5.2%.
  • Wells Fargo raised Palo Alto Networks (NASDAQ:PANW) to USD 525 from USD 475 and Citigroup to USD 440 from USD 410, while Phillip Securities cut it to Reduce on valuation, after a 16.61% weekly gain.

Walmart (NASDAQ:WMT): Upgrade to Buy

The first driver was analyst action. Deutsche Bank upgraded Walmart (NASDAQ:WMT) to Buy on October 15, 2026 with a USD 136 target, and Evercore ISI raised its target to USD 130 on October 20. BofA analyst Christopher Nardone highlighted the advertising business and called the company an agentic winner in AI-driven commerce. The setup was favorable: at least seven firms had cut targets on August 21, and the shares were up only 6.2% year to date at that time, so expectations were low. Published data put the gain at 13.9% through October 22, the best month since November 2014, when it rose 14.8%. Investors often read such a recovery as a reset of expectations. Consumer prices rose 3.7% through September from 3.4% in August, and the University of Michigan's preliminary October sentiment reading fell to 46.3. When households feel pressure they tend to cut discretionary purchases and shift spending toward necessities and cheaper stores, which is the logic investors cite for owning a low-price grocer and general merchandiser. The 10.14% monthly gain in market data as of October 28 differs from the 13.9% figure because the measurement window is different. Elevated inflation also raises the cost of goods that Walmart must pass through, so the company has to balance price leadership with margins. Publicly reported results will show whether volume gains offset that pressure.

Home Depot (NYSE:HD): Melius Initiation

Home Depot (NYSE:HD) traded near USD 295.64 when Melius Research initiated coverage on October 6, 2026, below its 50-day average of USD 318.34 and 200-day average of USD 325.42, with a 12-month range of USD 277.15 to USD 397.63. At USD 319.34 on October 28, the shares are about 8% above that level, simple arithmetic on two published prices. Other analysts were already positive: Jefferies reiterated Buy with a USD 398 target and Wells Fargo raised its target to USD 400 with an Overweight rating, in August. Wolfe Research had downgraded the stock to Peer Perform in June. No single company event explains October. The averages show the shares had been trading under their trend lines. On August 18, 2026 the company reported second-quarter sales of USD 47.9 billion, up 5.7%, with comparable sales up 1.7% and US comparable sales up 1.3%. Adjusted EPS was USD 4.92 against USD 4.68, and GAAP EPS was USD 4.79. Guidance for fiscal 2026 was reaffirmed: total sales growth of about 2.5% to 4.5%, comparable sales of about flat to 2.0%, and adjusted EPS growth of about flat to 4.0% from USD 14.69. The guidance includes tariff refunds expected to offset part of unplanned fuel, energy and product input costs. Smaller do-it-yourself projects helped comparable sales, which is a sign of resilient demand even with sluggish housing turnover.

Tesla (NASDAQ:TSLA): Barclays Upgrade

Tesla (NASDAQ:TSLA) jumped about 5.2% on October 26, 2026, its best day since early July, after Barclays upgraded it to Overweight with a USD 450 target, up from USD 370, which is about 21.6% higher (simple arithmetic). The note cited a possible combination with SpaceX (NASDAQ:SPCX), an idea raised by the analyst that neither company has confirmed. On October 27 the stock rose 4.04% to USD 407.46, its highest close in more than three months. Together the two sessions lifted the shares about 9.4% on a compounded basis, simple arithmetic, and on October 28 the quote was USD 400.19. The upgrade was a view and not an event, since Tesla had already reported third-quarter results days earlier. Third-quarter results released earlier in October showed profit down 43%, so the rally is a bet on growth themes and not on current earnings. Investors cite a robotaxi fleet above 1,000 vehicles in Texas, a company-reported figure whose revenue was not retrieved. A merger between the two Elon Musk companies would raise questions about valuation, governance and conflicts of interest, and each board would need independent review. The three-month gain of 32.21% shows that the move began before the upgrade, and the stock remains 12.58% lower year to date because of an earlier decline.

Palo Alto Networks (NASDAQ:PANW): Targets Raised and Cut

Palo Alto Networks (NASDAQ:PANW) rose about 6.5% to 7% on October 23, 2026 after Evercore ISI's quarterly survey of cybersecurity channel partners found budgets strengthening into year-end, healthy pipelines and spending focused on data, AI, identity and cloud. CrowdStrike rose about 6.7%, Okta 5%, Cloudflare 6% and Zscaler 4%, so the move was sector-wide. Wells Fargo lifted its target to USD 525 from USD 475 with an Overweight rating and Citigroup to USD 440 from USD 410 with a Buy rating, while Phillip Securities moved to Reduce on valuation. The shares rose from about USD 347 to about USD 381 over five sessions, and reached USD 400.48 on October 28. The company became a founding partner in Anthropic's Critical Infrastructure Defense Program, which gives early access to advanced Claude models and joint threat research, and one account says its Unit 42 AI Defense and Prisma AIRS products reached the OpenAI Marketplace. Fiscal fourth-quarter results on September 1, 2026 showed revenue of USD 3.41 billion, up 34%, next-generation security annual recurring revenue of USD 9.10 billion, up 63%, and remaining performance obligations of USD 21.2 billion.

Where Things Stand

The answer is that analyst calls moved all four, but only partly on fundamentals. Walmart (NASDAQ:WMT) gained 10.14% after an upgrade. Home Depot (NYSE:HD) gained 10.01% on a rebound. Tesla (NASDAQ:TSLA) gained 8.73% on speculation. Palo Alto Networks (NASDAQ:PANW) gained 8.06% on a survey and targets, and trades near 90 times forward earnings. Targets are opinions, and company results in November are the next tests.