Wall Street Sees 56% Upside in Broadcom After Summer Selloff

Broadcom posted record AI chip numbers and Wall Street still hammered the stock, leaving analysts pointing to a gap between price and target that rarely opens this wide on a mega-cap. Here is what the sell side is betting the…

Published September 16, 2026, 9:35am ET · 4 min read

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A high-tech server room with rows of data racks illuminated by green lights and organized blue fiber optic cabling.
Record earnings and custom AI silicon aren't enough to close a massive valuation gap that has Wall Street stunned. © 24/7 Wall St.

Broadcom (NASDAQ:AVGO | AVGO Price Prediction) closed most recently at $339.27, while Wall Street’s consensus 12-month price target is $531.85. On a market cap of roughly $1.6 trillion, that gap works out to well above 56%, a rare dislocation for a mega-cap that just posted record numbers.

Broadcom is two businesses stitched together. One designs custom artificial intelligence accelerators, called XPUs, for a small group of hyperscalers including Google, Meta, OpenAI, and Anthropic. These are purpose-built chips tuned for a specific customer’s models rather than general-purpose GPUs. The other is an enterprise software stack anchored by VMware. Both are riding the AI capex wave, and the sell side has been anchoring targets to that trajectory.

A Fast Summer Fade in a Stock That Was Supposed to Only Go Up

Shares are down 13.7% over the past month, 2.0% year to date, and 6.8% over the past year. It has also broken below its 200-day moving average of $370.20 and trades well beneath a 52-week high of $495.00.

The most concrete catalyst behind the recent leg down was reporting that Anthropic, one of Broadcom’s marquee XPU customers, was pushing to slow its buildout. Broadcom’s chief executive publicly pushed back and said the company’s AI revenue targets have not changed. Traders sold anyway. The move looks less like a fundamental reset and more like a de-rating of a stock that had priced in flawless execution.

Analysts Are Anchored to the $115 Billion 2027 Number

The bull thesis has not softened. On the Q3 FY2026 call, management said AI semiconductor revenue reached $16.7 billion, up 221% year over year, and guided Q4 AI revenue to $21.7 billion, up 236% year over year. Fiscal 2026 AI revenue was $58 billion, with management describing a line of sight to approximately $115 billion in fiscal 2027 and $230 billion in fiscal 2028. Hock Tan said, “our demand actually exceeds this outlook and we will work to improve supply.”

AVGO earnings explorer
AVGO analyst ratings

Coverage reflects that conviction. Ratings break down as mostly bullish, and recent EPS revisions lean slightly higher. The forward P/E of 19x against a trailing multiple of 43x tells the story analysts are underwriting: earnings are expected to grow into the valuation fast, with FY2027 EPS consensus at $19.38. The risk they flag but do not seem to weight heavily is customer concentration. A handful of hyperscalers drive nearly all XPU revenue, and any one of them pulling back could have an outsized effect.

How Nvidia, AMD, and Marvell Frame the Setup

The AI semi complex faded together into the fall, with weakness extending well beyond Broadcom. That matters because it points to a group de-rating rather than a company-specific rejection.

Nvidia (NASDAQ:NVDA) is the reference point. Its analyst consensus remains overwhelmingly bullish, but its implied upside to consensus has generally run in the double digits rather than the 40%+ range Broadcom now shows. Advanced Micro Devices (NASDAQ:AMD) has been the more volatile GPU alternative, with mixed revisions and an implied upside that has tracked closer to Nvidia’s than to Broadcom’s. Marvell Technology (NASDAQ:MRVL) is the closest structural comp because it also sells custom silicon into hyperscalers, but the sell side has treated it more harshly after softer AI results, and its target-to-price gap falls between AMD’s and Broadcom’s. Across the group, the largest analyst-implied upside belongs to Broadcom. With the caveat that analyst targets carry uncertainty, Wall Street clearly views this as the AI name most disconnected from its own fundamentals.

What the Price Action Shows

As mentioned, a share price of $339.27 is set against a consensus target of $531.85, drawn from 50 analysts covering the FY2027 line. Broadcom is down 2.0% year to date while the S&P 500 is up 10.8% over the same stretch, showing that it is losing ground in a strong market.

Our internal blended-multiple model lands on a base case near $422.79, with a bull case of $533.74 that essentially converges with the sell side, and a bear case of $374.11. The next earnings report is tentatively scheduled for early December and is not yet company-confirmed.

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AVGO price scenario

Buyable, but Size It for the Concentration Risk

The bull case rests on hyperscaler AI capex holding and the FY2027 $115 billion AI revenue target remaining credible even at a discount. The path to the consensus number runs through Ironwood, TPU version 8i, and Jalapeno shipments landing on schedule, with Anthropic scaling as guided. The bear case builds if custom silicon demand is peaking, or if a single hyperscaler pulling orders can crack the thesis. Concentration risk is structural: the top handful of customers drive the entire XPU business.

There is reason to lean constructive. The setup is asymmetric on the numbers, but position sizing matters, because the same customer concentration that fuels the bull case is what makes any single headline capable of moving the stock 10% in an afternoon. (For readers hunting the next monster AI chip winner, we reverse-engineered what the biggest tech runners looked like early in a free playbook here: The Next Nvidia Playbook.)

 

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Trey Thoelcke

Trey has been an editor and author at 24/7 Wall St. for more than a decade, where he has published thousands of articles analyzing corporate earnings, dividend stocks, short interest, insider buying, private equity, and market trends. His comprehensive coverage spans the full spectrum of financial markets, from blue-chip stalwarts to emerging growth companies.
Beyond 24/7 Wall St., Trey has created and edited financial content for Benzinga and AOL's BloggingStocks, contributing additional hundreds of articles to the investment community.
Trey's editorial expertise extends across multiple publishing environments. He served as production editor at Dearborn Financial Publishing and development editor at Kaplan, where he helped shape financial education materials. Earlier in his career, he worked as a writer-producer at SVE. His freelance editing portfolio includes work for prestigious clients such as Sage Publications, Rand McNally, the Institute for Supply Management, the American Library Association, Eggplant Literary Productions, and Spiegel.
Outside of financial journalism, Trey writes fiction and has been an active member of the writing community for years, moderating workshop sessions at regional conventions.

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