Artificial intelligence stocks are a bit buggy in late October, with the benchmark Global X Artificial Intelligence & Technology ETF (NASDAQ: AIQ) underperforming at 0.12% over the past three months.
The widely followed Nasdaq CTA Artificial Intelligence Index (^NQINTEL), which tracks 58 AI-linked stocks including Amazon (NASDAQ: AMZN), Nvidia (NASDAQ: NVDA) and Tesla (NASDAQ: TSLA), isn’t faring any better; down 7.0% over the last month.
On Wall Street, that kind of downslide often creates an opportunity for stocks that have otherwise generated robust returns. In this case, investors can “buy on the dip” and take advantage of lagging AI stocks that should rebound.
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But not so fast, warns Jim Cramer, host of CNBC’s Mad Money.
“Even after today’s bounce, I think it’s too soon to say the coast is clear, and it’s safe to dive back into the hardest-hit AI data center stocks,” Cramer said in his Investing Club column on October 18.
The long-time stock picker said multiple issues need to be cleared up before he’d wade into the AI sector.
“I just don’t think it’s safe to be aggressively bullish on the group until the charts improve, the hyperscalers report, the election’s in the rearview mirror, and Anthropic manages to come public,” Cramer added. “That’s what you need to keep your eyes on before circling back to this newly beaten down group.”
It’s not a red light, yet
Other market darlings believe shying away from AI stocks right now is a mistake. But you’ll need to keep a sharp eye on your portfolio.
Take Monte Malukas, founder of London, UK-based Stockatomics, who says he’d separate what’s happening to AI stocks from what’s happening in the physical market.
Malukas said his market analysis company’s AI Infrastructure Index, which tracks the cost of hardware used in AI data centers, is up around 70% over the past year, and memory chip prices have risen nearly fivefold.
“That doesn’t look like demand is collapsing at all,” he told Moneywise. “I’d watch hardware prices and shipment volumes. If they start falling, that could be an early sign demand is weakening — and trade data may show it before company earnings do.”
Another key AI market issue to track is how sector companies are managing their budget for chips, data centers, talent and other resources. Exhibit A is tech giant Meta Platforms (NASDAQ: META), which noted “free cash flow was negative $2.12 billion” in its third-quarter 2026 earnings report. The company estimates total capital expenditure of $135 billion to $145 billion in 2026, with a large share of that capex coming from AI spending.
“Some companies can fund it from cash flow; others are leaning more heavily on borrowing,” Malukas noted. “I’d focus on capital spending compared with operating cash flow and on how quickly component costs are rising.”
Yet AI spending could become a liability. But it’s best to take a wait-and-see approach, according to InvestWealth.com founder Harry Hamann.
“That’s not the case, but the numbers that would tell you have started to move,” he told Moneywise.
Hamann added that Microsoft, Alphabet, Amazon and Meta all point to about $700 billion in capex spending in 2026, and that scenario bears watching, too. Alphabet’s free cash flow went negative in Q2 for the first time since its 2004 IPO, and it sold $20 billion of bonds and $50 billion of equity in the same quarter.
“The spending is rational short term,” Hamann said. “Nvidia just reported $96 billion of quarterly revenue, up 106%.”
That capex liability shows up in three company financial bottom lines.
“You have free cash flow at the buyers, depreciation that lags spending by years, and the gap between Nvidia’s $59.7 billion profit and its $24.1 billion operating cash flow,” Hamann said. “When buyers borrow to spend, and the supplier’s receivables outrun its cash, capital markets are funding the cycle, not yet end demand. Telecom in 1999 is the precedent.”
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Stick close to the upcoming Anthropic IPO
Like Cramer, market gurus also advise tech investors to watch the Anthropic IPO, set to kick off in mid-to-late November, with an estimated $1.5 trillion to $2 trillion valuation.
“An Anthropic IPO could give investors a useful look at how an AI company turns demand into revenue and, eventually, profit,” Malukas said. “But one successful listing wouldn’t prove that the whole sector is profitable.”
Investors would still need to look closely at margins, cash burn, computing costs, and how much growth depends on continued investment.
“A high valuation could also make people more cautious if it sets expectations the business can’t meet,” Malukas added. “And while some investors may shift money toward the IPO, I’d see that as a short-term possibility rather than proof that established AI stocks have lost their appeal.”
Perhaps the most useful data coming from an AI kingpin’s IPO is the numbers nobody has today. There are no reliable figures for what a model costs, Sid Verma, founder of Tenet Investing, told Moneywise.
“We don’t know the split between consumer subscriptions and API usage, or the margin on each, while API revenue is generally assumed to carry higher margins, but the mix is the whole question,” he said.
A big AI IPO filing would replace current estimates with audited figures.
Here’s what AI investors should be thinking about
AI stock pickers can start any dip-buying campaign by separating companies selling products and services from those owning the land.
“Whatever AI applications get built, they run in data centers, and Microsoft, Alphabet and Amazon own most of the rentable capacity,” Verma said. “Their cloud businesses are already profitable on their own, so the AI build sits on top of a business that pays its way rather than replacing one.”
Cloud computing, an AI cornerstone market, is also one of the hardest moats to weigh in the technology sector.
“Competing means owning the physical infrastructure, the software that runs on it, and the security and compliance frameworks that large customers and governments require,” Verma added. “All three have to work together, and it takes a decade to earn that trust. Chip makers, by contrast, carry the cycle risk directly.”
Additionally, when evaluating any tech stock holding, the question is the same: is the company’s own cash flow growing, or only its story? But, as Verma puts it, each investor’s answer depends on their timeline and how much volatility they can stomach.
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Brian O'Connell is a US based former Wall Street bond trader and author of two best-selling books: "The 401k Millionaire" and "CNBC's Creating Wealth". His work is featured on national finance and business platforms like TheStreet.com, CBS News, CNN, The Wall Street Journal and Forbes
