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Invest Fest 2023
Cathie Wood, Getty Images
Yeesh

Ark missed the Nvidia boat

Cathie Wood cautions investors to be wary of a stock that she sold too soon.

Jack Raines

Last week, Ark Invest founder Cathie Wood warned investors to be cautious with Nvidia, comparing the chip maker’s recent performance to Cisco in the 90s:

Cisco Systems (CSCO) offers a good history lesson. I remember well the stock's behavior at a similar technology moment in time. In the three and a half years leading to March 9, 1994, CSCO soared ~31-fold from $0.07 to $2.24 split-adjusted, as its routers, switches, and other equipment dominated the buildout of the internet backbone globally. The capital markets began to fund competitors, even those with systems inferior to Cisco’s, which confused strategic planners in corporations and cast a short-term pall on spending. In the four months leading up to July 15, 1994, CSCO dropped 51% as companies—already worried about a potential recession—reassessed their spending commitments and deliberated. After the coast cleared, CSCO entered another ~73-fold run into the peak of the internet bubble during 2000.

Today, Nvidia (NVDA) is that company. Central to the AI age, NVDA has soared ~117-fold in the roughly nine years since February 8, 2015, when analysts were beginning to understand that breakthroughs in Deep Learning were accelerating the pace of AI change, to the benefit of GPUs (graphic processing units). NVDA also had appreciated 23-fold in the five years since its last inventory correction, one triggered by a crypto winter that hit it in October 2018 and trounced the stock by 56% in three months.

Wood’s argument is fair: Nvidia’s revenue growth will likely decelerate as supply catches up with demand and key customers continue developing their own chips in-house. It was, however, surprising to hear such prudence from Wood, whose firm predicted less than a year ago that Tesla could reach an $8 trillion market cap by 2027 primarily driven by $613 billion in robotaxi revenue (reality check: Tesla currently generates $0 in robotaxi revenue). So, why the sudden caution about Nvidia?

It feels, to me, like a justification for missing the $2 trillion disruptive innovation of the last few years: Nvidia.

In September 2022, Ark owned 757,481 Nvidia shares. However, between October 2022 and January 2023, they sold their entire stake in the chip maker, despite the AI goldrush kicking off in November when OpenAI launched ChatGPT. Had Ark held their entire stake, it would be worth $677 million at today's prices.

Nvidia’s stock is up 4.9x since Ark closed their position, while Ark’s Innovation ETF is up 1.3x. Sure, it's wise to be cautious when a stock has climbed 700% in 18 months, but this "warning" feels a lot like self-justification.

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‘Golden age of profit margins’ seen in 2026

Wall Street tends to be a pretty optimistic place. But on one measure, market watchers are the most optimistic on record.

FactSet data shows the consensus estimate for S&P 500 net profit margins in calendar year 2026 calls for the gauge to climb to 13.9% in 2026.

But if borne out by events next year “it will mark the highest (annual) net profit margin reported by the index since FactSet began tracking this metric in 2008,” wrote John Butters, senior earnings analyst at the financial data company.

A recent story from Barron’s also commented on the expectations for especially fat profit margins embedded into forecasts for next year.

“We are in the golden age of margins,” RBC’s Capital Markets’ head of US equity strategy, Lori Calvasina, told the magazine.

That’s good news for investors looking forward to next year. But the follow up question, of course, is where the growth in profitability is expected to come from. The answer, as you might have guessed, is tech. Though the precise mechanisms by which those profits land in the coffers of the giant tech firms remains something of a mystery. Barron’s doesn’t get into the details, saying “call it benefits from AI, pricing power, or whatever.”

That doesn’t exactly sound like money in the bank. But even die-hard haters of AI have to acknowledge that betting against the ability of giant tech companies to generate massive profit growth has been a bad trade for the last couple decades.

But if borne out by events next year “it will mark the highest (annual) net profit margin reported by the index since FactSet began tracking this metric in 2008,” wrote John Butters, senior earnings analyst at the financial data company.

A recent story from Barron’s also commented on the expectations for especially fat profit margins embedded into forecasts for next year.

“We are in the golden age of margins,” RBC’s Capital Markets’ head of US equity strategy, Lori Calvasina, told the magazine.

That’s good news for investors looking forward to next year. But the follow up question, of course, is where the growth in profitability is expected to come from. The answer, as you might have guessed, is tech. Though the precise mechanisms by which those profits land in the coffers of the giant tech firms remains something of a mystery. Barron’s doesn’t get into the details, saying “call it benefits from AI, pricing power, or whatever.”

That doesn’t exactly sound like money in the bank. But even die-hard haters of AI have to acknowledge that betting against the ability of giant tech companies to generate massive profit growth has been a bad trade for the last couple decades.

markets

Opendoor rises after CEO Kaz Nejatian touts an explosion in its home-buying footprint

Opendoor Technologies gained in early trading after CEO Kaz Nejatian touted an explosion in the company’s home-buying footprint.

In a message on X, the former Shopify COO posted two maps: one of which depicts a fairly limited area in which the online real estate company would buy or sell homes, and the second of which suggests that has now expanded to include the entire lower 48:

In a follow-up tweet, Nejatian attributed the gains to AI, writing, “First pic took 10 *years* of work without AI. Second pic took 10 *weeks* of work with AI.”

On his first earnings call as CEO, Nejatian said the company had adopted a “default to AI approach.”

One of his first pledges was to launch Opendoor everywhere in the lower 48.

markets

Hertz surges on bullish options activity

As millions begrudgingly make their way to the rental car counter amid the winter holidays, investors are pouring into calls and sending Hertz stock soaring.

As of 10:51 a.m. eastern, Hertz had seen 17,861 calls traded. That’s already significantly ahead of the 20-day average volume of 12,956. Hertz shares are up more than 12%.

Seemingly juicing the rally was a post on X that read “car rental companies could end up being the picks and shovels of autonomy” that was reposted by billionaire Bill Ackman, whose hedge fund is one of Hertz’s largest shareholders.

If Hertz’s price action holds, the move will mark its ninth-best trading day of 2025.

markets

POET Technologies jumps on elevated call activity

Optical communications company POET Technologies is up double digits in early trading on Monday as this potential supporting player in the AI boom gets a bid from the options market.

Just an hour after the opening bell sounded, call volumes are already running well above their five-session average for a full day.

The stock became a retail favorite in early Q4 right before many speculative trades began to retreat, with record call volumes of nearly 600,000 on October 7. The last big bump in options activity came on December 3, the session after Marvell’s acquisition of Celestial AI, a customer of POET, offered some validation for its technology as a data center solution.

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