Five stocks stand out heading into Wednesday, October 28, 2026, each backed by a bullish rating change issued on Tuesday, October 27. Tech is leading again. On October 26, the S&P 500 rose 0.7% to 7,676.77 and the Nasdaq Composite gained 0.8% to 26,169.38, helped by Anthropic's IPO filing. The rally continued on October 27, when the Nasdaq was up 1.2% and the S&P 500 up 0.6% in afternoon trading. Boeing fell nearly 10% after cutting its delivery target, and West Texas Intermediate crude slipped to about $100 a barrel. The Federal Reserve announces its rate decision on October 28, the same day Microsoft and Alphabet report after the close, and Amazon follows on October 29.
The five ideas below span Latin American e-commerce, building products distribution, regional banking, railroads, and construction technology. Editorial notes only, not investment advice.
MercadoLibre (MELI) – Citi Upgrades the Latin American E-Commerce Leader
MercadoLibre was upgraded from Neutral to Buy on Tuesday by Citi. BTIG's Marvin Fong reiterated his Buy rating and $2,150 price target the same day. MercadoLibre runs the largest online marketplace in Latin America and the Mercado Pago payments and lending business, with major operations in Brazil, Mexico, and Argentina. In our view, the combination of shopping, payments, and credit gives MercadoLibre several ways to grow as more of the region shops and banks online.
Shares traded near $1,685.73 during Tuesday's session, up about 1.02%, giving MercadoLibre a market capitalization near $85 billion. The stock sits closer to its 52-week low of $1,495 than its high of $2,428, and the trailing price-to-earnings multiple is 45.90.
Consensus reads strong buy, with nine of 12 tracked firms bullish and three neutral. The average price target of $2,315 implies roughly 37% upside, but several recent targets sit lower, so the BTIG target, implying about 28%, is a more conservative guide. Cantor Fitzgerald's Deepak Mathivanan kept his Overweight rating on October 12.
Risks: JPMorgan's Marcelo Santos rates the stock Neutral. Currency swings in Brazil and Argentina, credit losses in the lending business, and competition from Amazon and Asian e-commerce platforms remain factors to monitor.
Ferguson (FERG) – Citi Upgrades the Plumbing and HVAC Distributor
Ferguson was upgraded from Neutral to Buy on Tuesday by Citi. Ferguson distributes plumbing, heating, air conditioning, and water products to contractors across the U.S. and Canada. In our view, demand for repair and upgrade work on homes and commercial buildings, along with large infrastructure and data center projects, gives Ferguson a solid base even while new home construction is slow.
Shares traded near $228.35 during Tuesday's session, down about 0.51%, giving Ferguson a market capitalization near $44 billion. The 52-week range runs from $212.13 to $271.64, the trailing price-to-earnings multiple is 21.85, and the dividend yield is near 2%.
Consensus reads strong buy, with nine of 12 tracked firms bullish and three neutral. The average price target of $283 implies roughly 24% upside. Bernstein's Connor Cerniglia raised his target to $325 on August 11.
Risks: RBC Capital's Mike Dahl kept his Outperform rating but trimmed his target to $286 on October 7, and UBS's John Lovallo holds Neutral. High mortgage rates, weaker commercial construction, and pricing pressure on building products remain factors to monitor.
Fifth Third Bancorp (FITB) – Wolfe Research Assumes Coverage at Outperform
Fifth Third was assumed with an Outperform rating on Tuesday by Wolfe Research. It follows an Evercore ISI upgrade on October 21, when John Pancari moved to Outperform and raised his target to $60. Fifth Third is a large regional bank based in Cincinnati, with branches across the Midwest and Southeast. In our view, two bullish calls within a week point to growing confidence in the bank's earnings and its growth in faster-growing Southeast markets.
Shares traded near $53.62 during Tuesday's session, up about 0.98%, giving Fifth Third a market capitalization near $49 billion. The 52-week range runs from $40.68 to $59.50, the trailing price-to-earnings multiple is 18.36, and the dividend yield is near 3%.
Consensus reads strong buy, with 14 of 16 tracked firms bullish and two neutral. The average price target of $61.38 implies roughly 14% upside. Citigroup's Benjamin Gerlinger raised his target to $63 on October 22.
Risks: Stephens' Matt Olney held Equal-Weight and trimmed his target to $59 on October 21. Loan quality, deposit costs, and the path of interest rates remain factors to monitor.
Canadian Pacific Kansas City (CP) – Stifel Initiates the Railroad at Buy
Canadian Pacific Kansas City was initiated with a Buy rating on Tuesday by Stifel, which started coverage of rival Canadian National the same day. CPKC runs the only railroad network linking Canada, the U.S., and Mexico. In our view, that single-line route gives CPKC a unique position to win freight as North American supply chains move closer to home.
Shares traded near $90.99 during Tuesday's session, up about 1.30%, giving CPKC a market capitalization near $80 billion. The 52-week range runs from $68.42 to $96.90, the trailing price-to-earnings multiple is 27.18, and the dividend yield is near 1%.
Consensus reads strong buy, with six of eight tracked firms bullish and two neutral. The average price target of $109.88 implies roughly 21% upside, though the median target of $101 implies a more modest 11%.
Risks: Citigroup's Ariel Rosa trimmed his target to $102 on October 7, and Susquehanna's Bascome Majors cut his to $98 on October 2, though both remain bullish. Trade policy between the U.S., Canada, and Mexico, freight volumes, and labor relations remain factors to monitor.
Trimble (TRMB) – Loop Capital Initiates the Construction Technology Company at Buy
Trimble was initiated with a Buy rating on Tuesday by Loop Capital. Trimble sells software, GPS, and positioning technology used in construction, surveying, farming, and transportation. In our view, Trimble's shift toward recurring software subscriptions makes its revenue more predictable and should support higher profit margins over time.
Shares traded near $63.23 during Tuesday's session, down about 0.21%, giving Trimble a market capitalization near $15 billion. The 52-week range runs from $47.92 to $84.42. The reported price-to-earnings multiple is negative and not meaningful.
Consensus reads strong buy, with all seven tracked firms bullish. The average price target of $77.29 implies roughly 22% upside. Piper Sandler's Clarke Jeffries reiterated Overweight at $87 on August 13.
Risks: JPMorgan's Tami Zakaria trimmed her target to $75 on October 8. Slower construction and farm spending, competition in construction software, and a smaller analyst panel remain factors to monitor.
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