Jim Cramer Doubles Down on This $252B AI Stock: “You Have to Buy” Every Dip

Jim Cramer told a grandfather and his granddaughter to keep buying Arista Networks on every dip, calling the CEO "money" and refusing to back down despite a valuation that punishes any slip in execution.

Published September 12, 2026, 1:56pm ET · 2 min read

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A high-angle, rear view of two financial traders in a dimly lit, high-tech trading room. A man in a dark suit with short brown hair has his arms raised in what appears to be a gesture of excitement or exasperation, looking up at an array of large, curved display screens showing glowing blue and red stock charts and data. To his right, a woman with long dark hair also looks towards the screens. The room is dominated by the blue light emanating from the numerous financial data displays.
In a high-energy trading room, market participants closely monitor financial data, reflecting the keen interest and potential excitement surrounding companies like Arista Networks (ANET). © Shutterstock

Phil, a caller from North Carolina, told Jim Cramer on the September 10 broadcast of Mad Money that he and his granddaughter, Antonia, each bought shares of Arista Networks (NYSE:ANET | ANET Price Prediction) after watching Cramer’s interview with CEO Jayshree Ullal.

Antonia, a recent college graduate working in Manhattan, had, as Phil put it, fallen in love with her portfolio. Her question, relayed through her grandfather, cut straight to her concern about the current infrastructure boom: Can this kind of company eventually fall apart the way earlier networking and telecom highfliers did?

Cramer endorsed Arista Networks because he believes in the company’s CEO. Arista closed Friday’s trading session at $199.59, up 5.91% on the session after climbing 52.32% year-to-date.

Cramer Says Arista CEO “Is Money”

Cramer’s bull case was almost entirely about the company’s CEO: “My confidence is with Jayshree Ullal. I think she’s amazing,” he said. Every time the stock has dipped, if you’ve noticed it since her tenure began, you have to buy it. And I’m not backing away from that.”

“She is money, and the company’s fantastic.”

Arista stock is up 51.91% year to date and 807.56% over five years. This is a bet on CEO Ullal as an operator and on her judgment of product cycles, hyperscaler relationships, and supply.

ANET price target

At 38x Forward Earnings, Arista Isn’t Cheap

Arista has a market capitalization of roughly $252 billion, trading at roughly 38x forward earnings. The most recent quarter, reported August 4, delivered $3.04 billion in revenue, up 37.7% year over year, with a non-GAAP operating margin of 49.9%. Management raised full-year guidance to approximately $12.6 billion, which it described as 40% annual growth.

ANET earnings explorer

Analyst coverage skews almost entirely bullish with 8 strong buys and 23 buys, with zero holds and zero sells. That kind of unanimity is obviously a signal of confidence, but it leaves little room for error if there’s a meaningful disappointment.

ANET analyst ratings

That said, Ullal herself warned on the last call that “the industry is going to have a two-year problem” on supply, and purchase commitments have swelled to about $9.7 billion. Ullal has also said she “fully expect[s] there to be one, maybe two, 10% customers,” a reminder that a very short list of buyers still drives the company’s sales.

What Investors Are Getting With Arista

Cramer’s confidence in Arista ultimately comes down to execution. Ullal has navigated multiple technology cycles exceptionally well, while the company is still growing revenue around 40% annually with enormous operating margins.

But at roughly 38 times forward earnings and a $252 billion valuation, investors are betting that exceptional growth and execution continue long enough to justify a valuation that leaves little room for disappointment.

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Thomas Richmond

Thomas Richmond is a financial writer and content strategist with 5+ years of experience covering stocks and financial markets. He has published over 250 articles focused on individual stock analysis, helping investors better understand business fundamentals, stock valuations, and long-term opportunities.

Thomas previously served as a Content Lead at TIKR, a stock research platform, where he helped scale the company’s blog to hundreds of articles per month and contributed to a weekly newsletter reaching more than 100,000 investors.

He specializes in breaking down complex companies into clear, actionable insights for everyday investors, with a focus on fundamentals-driven research.

His work has also been featured on platforms including Seeking Alpha and Sure Dividend.

Outside of work, Thomas enjoys weight lifting and soccer.

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