Posts tagged ‘Momentum’
A.I. Field of Dreams
In the 1989 Academy Award–nominated film Field of Dreams, the lead character Ray Kinsella (played by Kevin Costner) hears a mysterious voice whisper, “If you build it, he will come.” Acting on blind faith, Ray builds a baseball diamond in the middle of his Iowa cornfield, risking financial ruin. Against all logic, the field draws a flood of visitors.
Today, a similar “field of dreams” is being built—not with corn, but with data centers. Instead of baseball players, it is artificial intelligence (AI) models, applications, and users who are coming.
The Market’s AI Momentum
The AI boom has already reshaped markets with all three benchmarks hitting record highs. Last month, the S&P 500 climbed +1.9%, while the NASDAQ rose +1.6% and Dow Jones Industrial Average surged +3.2%. Year to date, the indexes are up +10%, +11%, and +7%, respectively.
Behind this surge lies an unprecedented wave of AI infrastructure investment. Hyperscalers—Amazon.com (AMZN), Microsoft Corp. (MSFT), Google-Alphabet (GOOGL), Meta Platforms (META), and others—are pouring hundreds of billions into AI, much of it flowing directly to NVIDIA Corp. (NVDA), the undisputed leader in GPUs (Graphic Processing Units) powering the world’s AI engines. How large is the spending? NVIDIA CEO Jensen Huang estimates $3 trillion to $4 trillion will be spent this decade to fuel the AI revolution.
Source: Visual Capitalist
The Scale of AI’s Buildout
To put this into perspective:
- Amazon is projected to spend over $100 billion in 2025 alone, more than its cumulative capital expenditures from 2000–2020 combined.
Meta is constructing its $10 billion+ Hyperion data center in Louisiana—a sprawling 4 million sq. ft. complex across 2,250 acres, powered by a $4 billion natural gas plant. The footprint is so gargantuan it could cover much of Manhattan (see graphic below).
- xAI’s Colossus, a 750,000 sq. ft. data center in Memphis, Tennessee was completed in just 122 days—equivalent to building 418 homes in half the time it normally takes to construct one house (see slide below).
Source: BOND (Global Technology Investment Firm)
This breakneck pace of spending underscores the urgency and competitive pressure driving the global AI arms race.
The Origin of the AI Floodgates Opening
The spark was lit on November 30, 2022, when OpenAI released its LLM (large language model) called ChatGPT. Within two months, it amassed 100 million users.
Today, ChatGPT’s metrics have blasted much higher (see slide below):
- 800 million weekly active users
- 20 million paid subscribers
- $3.7 billion in revenue (as of April 2025)
Source: BOND (Global Technology Investment Firm)
But OpenAI is far from alone. Google (Gemini), xAI (Grok), Anthropic (Claude), Meta (LLaMA), Amazon (Titan), Perplexity, and DeepSeek are all competing with their own LLMs. In total, over 1 million machine learning models now exist (see slide below) — each requiring costly compute power and pricey data centers.
Source: BOND (Global Technology Investment Firm)
Bubble or Productivity Breakthrough?
With trillions flowing into AI, a natural question arises: Is this a bubble?
Even OpenAI CEO Sam Altman admits we’re in an AI bubble :
“When bubbles happen, smart people get overexcited about a kernel of truth…Someone is going to lose a phenomenal amount of money… and a lot of people are going to make a phenomenal amount of money.”
Both realities can be true:
- Yes, hyperscalers are spending like “drunken sailors.”
- Yes, AI demand and productivity benefits are real and growing exponentially.
Consider the trajectory of global cloud revenues: from nearly $0 a decade ago to $300 billion today—a +37% CAGR (see chart below).
Source: BOND (Global Technology Investment Firm)
And the primary reason for cloud growth can be attributed to AI productivity benefits. A recent SAP survey found that workers using AI save nearly one hour per day on average. That’s transformative for companies: higher productivity without needing proportional hiring.
AI Use Cases Expanding Aggressively
AI’s applications now span nearly every sector (see slide below):
- Technology – software engineering, code generation
- Customer Service & Marketing – customer support and call centers
- Transportation – autonomous vehicles and logistics
- Healthcare – drug discovery and development
- Supply Chains – precision manufacturing and optimization
- Automation – multi-purpose robotics
- Cybersecurity – threat detection and prevention
- Education – personalized lessons and curriculums
- Energy – grid optimization and demand forecasting
Source: BOND (Global Technology Investment Firm)
The New Field of Dreams
Throughout history, every great leap—printing press, steam engine, electricity, internet—has required massive upfront investment before the payoff arrived. AI is following the same path. Today, we are in the midst of building a new AI Field of Dreams. However, now, the data centers are the new baseball fields. And as with Ray Kinsella’s diamond, the masses are indeed coming.
Wade W. Slome, CFA, CFP®
Plan. Invest. Prosper.
This article is an excerpt from a previously released Sidoxia Capital Management complimentary newsletter (August 1, 2025). Subscribe Here to view all monthly articles.
DISCLOSURE: Sidoxia Capital Management (SCM) and some of its clients hold positions in GOOGL, META, AMZN, MSFT, NVDA, and certain exchange traded funds (ETFs), but at the time of publishing had no direct position in SAP or any other security referenced in this article. No information accessed through the Investing Caffeine (IC) website constitutes investment, financial, legal, tax or other advice nor is to be relied on in making an investment or other decision. Please read disclosure language on IC Contact page.
Market Drops as GameStop Pops
The stock market started with a bang this year with the S&P 500 index at first climbing +3% in January before ending with a whimper and a monthly decline of -1%. This performance followed a strong finish to a wild 2020 presidential election year (the S&P 500 rose +16%). There has been plenty of focus on the coronavirus health crisis and vaccine distribution (100 million doses in 100 days), along with debates over a $1.9 trillion proposed relief package by newly elected President Joe Biden, but there has been another story stealing attention in the financial market headlines…GameStop.
If a global pandemic and a populist attack on the Capitol were not enough for investors, the Reddit (WallStreetBets) and Robinhood revolution coordinated a mass attack on privileged hedge funds and short sellers by squeezing out-of-favor stocks like GameStop (Ticker: GME) to stratospheric levels (up +1,625% to $325/share in January alone) causing an estimated $20 billion of losses for many wealthy elites. To put the meteoric rise into perspective, before GameStop shares reached $325, the stock was valued below $20/share last month and has climbed more than 100x-fold from a low $2.57/share nine months ago (see chart below).
What Exactly Happened?
Well, millions of users on the social media platform Reddit banded together on a forum called “wallstreetbets” (see graphic below). WallStreetBets was established in 2012 and had approximately 1 million subscribers at the beginning of 2021 – today it has more than 7 million subscribers. Millions of these anti-establishment WallStreetBets followers effectively colluded together to inflate the share price of GameStop by ganging up on the many short sellers who were betting that GameStop share price would drop. In other words, Reddit-Robinhood buyer gains led to short seller losses. One hedge fund in particular, Melvin Capital, lost billions of dollars on its GameStop short bet and saw its fund performance decline by a whopping -53% in one month…ouch!
The Reddit WallStreetBets forum may have served as the match in this wildfire, but in order to trigger an inferno, a brokerage account is needed. A trading platform allows individual traders on Reddit to level the playing field against the hedge fund professionals and short sellers. The fuel for the GameStop detonation was Robinhood, a fintech (Financial Technology) brokerage firm founded in Silicon Valley in 2013 by two Stanford University graduates. The mission of the company is to “democratize finance for all.” But let’s not forget what Thomas Jefferson noted, “A democracy is nothing more than mob rule, where fifty-one percent of the people may take away the rights of the other forty-nine.” The Reddit-Robinhood mob certainly proved this point.
Although Robinhood was initially seen as a saint in the free trading revolution, eventually many of the brokerage company’s disciples became disenfranchised. Many users subsequently turned on the company and considered Robinhood a villain that was rigging the system when CEO Vlad Tenev halted the ability of its 13+ million users to buy GameStop shares.
Many traders came to the conclusion that Robinhood was working to save the perceived hedge fund bad guys by the firm temporarily terminating user purchases in GameStop stock. Mr. Tenev blamed regulatory capital requirements as a reason for disallowing Robinhood-ers to buy GameStop last week, which was a major contributing factor to why the stock price plummeted by -44% on January 28th. The following day, Robinhood partially reversed its stance and subsequently allowed minimal daily purchases of one share.
How Does Short Selling Work?
In the stock market, you can make gains by buying shares that go up in price, or you can make profits by short selling shares that go down in price. If you buy a stock, the most money you could lose is -100% of your original investment. For example, if you invest $1,000 into GameStop stock by buying 50 shares at $20 each, if the stock price goes to $0, the most the investor/trader could lose is 100% of their $1,000 original investment.
On the flip side, if you short a stock, the potential losses are limitless. For example, if you (or a hedge fund manager) shorts $1,000 of GameStop stock by selling 50 shares short at $20 each, if the stock price goes to $60, the short seller just loss -200% of their original investment [($20/shr – $60/shr) X 50 shares] = -$2,000. If GameStop goes to $100, the short seller loses -400%, and if GameStop price goes to $220, the short seller loses -1,000%. As you can see, the higher the price goes, there are infinite potential losses of the investor, trader, or hedge fund manager.
If a stock price continues to move higher, the only way for a short seller to stop the bleeding (i.e., close their short position or “bet”) is to buy shares. As a reminder, a buyer of stock closes their position by selling shares after they originally buy shares. A short seller closes their position by buying shares after they initially sell shares short. So again, if GameStop share price continues to move higher, the only way for GameStop short sellers to stop their losses is to buy more GameStop shares. This is the equivalent of pouring gasoline on a blazing fire because as millions of Reddit/Robinhood-ers are pushing GameStop’s share price higher almost every day, short selling hedge fund managers are left scrambling for the exits and forced to close their positions at even higher prices (i.e., larger losses).
What Does This All Mean?
Whether you are talking about speculation in Bitcoin, the rise of SPACs (Special Purpose Acquisition Companies), the increase in the number of IPOs (Initial Public Offerings), or the Reddit-Robinhood Revolution, risk appetite has been on the rise and long-term investors should proceed very cautiously. Just as many have experienced on trips to Las Vegas, big winnings can quickly turn to huge losses. Although it’s certainly fun to watch the individual Davids take down the hedge fund/short selling Goliaths, if the Reddit-Robinhood community gets too aggressive in its speculation, history shows us they will end up being the ones swimming in their tears or stoned to death.
If you need assistance navigating through all these land mines, please give us a call at Sidoxia Capital Management (949-258-4322) for a complimentary portfolio review.
Wade W. Slome, CFA, CFP®
Plan. Invest. Prosper.
This article is an excerpt from a previously released Sidoxia Capital Management complimentary newsletter (February 1, 2021). Subscribe on the right side of the page for the complete text.
DISCLOSURE: Sidoxia Capital Management (SCM) and some of its clients hold positions in certain exchange traded funds (ETFs), but at the time of publishing had no direct position in GME, AMC, or any other security referenced in this article. No information accessed through the Investing Caffeine (IC) website constitutes investment, financial, legal, tax or other advice nor is to be relied on in making an investment or other decision. Please read disclosure language on IC Contact page.
Momentum Investing: Riding the Wave
Riding the Momentum Wave Can Be Dangerous
As famed trader Jesse Livermore (July 26, 1877 — November 28, 1940) stated, “Prices are never too high to begin buying or too low to begin selling.”
For the most part, the momentum trading philosophy dovetails with Livermore’s mantra. The basic premise of momentum investing is to simply buy the outperforming stocks and sell (or short) the underperforming stocks. By following this rudimentary formula, investors can generate outsized returns. AQR Capital Management and Tobias Moskowitz (consultant), professor at Chicago Booth School of Management, ascribe to this belief too. AQR just recently launched the AQR Momentum Funds:
- AQR Momentum Fund (AMOMX – Domestic Large & Mid Cap)
- AQR Small Cap Momentum Fund (ASMOX – Domestic Small Cap)
- AQR International Momentum Fund (AIMOX – International Large & Mid Cap)
Professor Moskowitz Speaks on Bloomberg (Thought I looked young?!)
As I write in my book, How I Managed $20,000,000,000.00 by Age 32, I’m a big believer that successful investing requires a healthy mixture of both art and science. Too much of either will create negative outcomes. Modern finance teaches us that any profitable strategy will eventually be arbitraged away, such that any one profitable strategy will eventually stop producing profits.
A perfect example of a good strategy, gone bad is Long Term Capital Management. Robert Merton and Myron Scholes were world renowned Nobel Prize winners who single handedly brought the global financial markets to its knees in 1998 when it lost $500 million in one day and required a $3.6 billion bailout from a consortium of banks. Their mathematical models weren’t necessarily implementing momentum strategies, however this case is a good lesson in showing that even when smart people implement strategies that work for long periods of time, various factors can reverse the trend.
I wish AQR good luck with their quantitative momentum funds, but I hope they have a happier ending than Jesse Livermore. After making multiple fortunes and surviving multiple personal bankruptcies, Mr. Livermore committed suicide in 1940. In the mean time, surf’s up and the popularity of quantitative momentum funds remains alive and well.
Wade W. Slome, CFA, CFP®
Plan. Invest. Prosper.
Investing Caffeine 
