Vertiv's power and cooling gear is benefiting from the AI data-center build-out. Q3 net sales rose 61%, operating profit 90% and net income 92%. There is no more direct picks-and-shovels bet on AI infrastructure than Vertiv. Grade: A. x.com 

Vertiv's surging orders and Q3 growth show AI infrastructure demand exceeding expectations. Per WallStEngine, revenue rose 61% to $4.3B, adjusted EPS rose 78% to $2.21, organic orders grew more than 100%, and FY26 guidance was raised above estimates. Vertiv is delivering into accelerating demand for its power and cooling equipment. x.com  x.com 

Vertiv is a great company, supplying the power and cooling AI data centers need as rack densities climb past 100kW, with its cooling systems a major draw. Its liquid-cooling, power, heat-rejection and prefabricated modular systems bring more of the data-center stack under one roof, which could become a meaningful competitive advantage. Grid power and thermal capacity, not silicon supply, are now the limiting factor in AI. x.com  x.com 

AI data centers need cooling, electricity and transmission, sustaining the case for Vertiv, GE Vernova and Quanta Services. Vertiv's sales rose 26% in the past year; its systems cool AI chips. GE Vernova is the go-to power trade for its gas turbines. Quanta builds the lines to data centers and has a record $53B backlog. x.com  x.com  x.com 

AI data-center spending should reach chips first, then racks, power and cooling, benefiting Nvidia, AMD, Vertiv, Bloom Energy, Credo, Marvell, Lumentum and Micron. BofA forecasts the global data-center market at about $1T in 2026, $2.1T in 2028 and nearly $3T by 2030, a 37% annual rise; roughly 80% of a new AI site's $57M per MW cost goes to servers, networking and storage. x.com 

AI infrastructure names such as Vertiv, Bloom Energy and Sterling are an attractive, asymmetric short because slowing data-center builds should slow their order growth. Semis are historically overbought, a $200 billion company jumped 40% on its CEO calling it undervalued, companies may start rationalizing AI spend, Anthropic's revenue acceleration could slow, and a $1.5 trillion space IPO looms. Any waning momentum could cause severe unraveling. This is a high-conviction playbook into September. … Show more

Vertiv is a mandatory toll booth on NVIDIA's Vera Rubin rollout, because the fully direct-to-chip liquid-cooled Vera Rubin NVL72 rack cannot run without coolant distribution units and quick-connect parts. Vertiv co-designed its power and liquid manifolds with NVIDIA. Michael Dell's May 31 delivery of the first rack to CoreWeave pulls Rubin revenue earlier than the market's late-2026 or 2027 view. Recent pressure is market dynamics; UPS stays necessary and the shift to 800V is a net positive. … Show more

Vertiv should beat and keep raising 2026 guidance because AI data center demand still exceeds supply. The proprietary pipeline added 50+ GW in 1Q26, 415 GW in the US since January 2023. Even flat orders near $18 billion would lift backlog from $15 billion to about $18 billion, implying about $25 billion of 2027 sales versus the Street's $16.9 billion. Base EPS of $6.75/$9.50 for 2026/27 tops the Street at a PEG under 1x. Margins are the watch item; the big run makes the print less attractive. … Show more

Vertiv could be a big thematic loser if data centers move to space, where liquid cooling is not needed. Given the SpaceX IPO and Vertiv's valuation above 45x NTM earnings, its terminal value deserves questioning. x.com 

NVIDIA's liquid-cooling work with Vertiv can deliver more compute from a fixed power budget. Liquid cooling yields roughly 22% more compute and more tokens from the same power on average, a benefit modeled in an April report. NVIDIA's scale, balance sheet and command of its supply chain make it the economic winner of the AI compute cycle, with Broadcom a close-ish second. x.com  x.com