Thoughts about the markets, automated trading algorithms, artificial intelligence, and lots of other stuff

  • Digital Ghost Towns … The New Normal?

    I recently came across an article about an MMORPG called Active Worlds, and it landed more than I expected.

    Active Worlds launched in 1995, back when the internet was still something you dialed into. Its original world, AlphaWorld, was an enormous 3D space where people could build houses, cities, monuments, businesses, games—pretty much anything they could imagine. It was one of the earliest attempts to create what we now call a metaverse.

    And it is still there. You can log in today and wander around; unfortunately, it’s unlikely you’ll see anyone … though there are still active players.

    Across a massive map spanning over 100,000 km, buildings, homes, and other places that once meant something to people still stand. There are memorials. Remnants of communities remain, formed around people who met there decades ago. Some of the people who built these places are still around. Others have died. If you click on an object, you can see when it was placed and by whom.

    The world hasn’t necessarily disappeared just because the people did.

    There’s something there. Not the emptiness of a video game, A GeoCities page, or an old message board, but closer to walking through an abandoned town.

    A Whole New World …

    And that distinction is surprisingly powerful, and it makes me think about the metaverse and what other worlds will face similar endings.

    We tend to talk about virtual worlds as though they are a new idea. The language changes—metaverse, virtual reality, persistent worlds, immersive internet—but the basic idea has been around for a long time.

    Active Worlds came before Second Life. Second Life came before the modern metaverse boom. MMORPGs have been creating persistent societies for decades. Before that, there were MUDs, MOOs, chat rooms, and virtual communities that people treated as real places, even when the graphics were nothing more than text.

    The technology keeps getting better. The idea isn’t new.

    What may be new is how much of our lives are moving into these spaces.

    If the first generation of virtual worlds taught us that people will build communities online, the next generation is teaching us that people will leave things behind online.

    A digital memorial for 9/11 was built in Active Worlds shortly after the event. via The Tax Collector Man

    That raises an interesting question: What happens when a virtual world outlives the people who made it?

    We already preserve physical places because they tell us something about the people who came before us. We maintain houses, museums, churches, battlefields, and cemeteries. We put plaques on buildings. We protect ruins.

    But what happens when the ruin is digital?

    A Reminder of Time Past …

    Maybe a forgotten virtual house becomes the equivalent of an abandoned farmhouse. Maybe an old player-built city becomes a historical district. Maybe the coordinates of an important gathering place become something like an address in a cemetery.

    And then there are the memorials.

    There is something almost inevitable about people memorializing the dead in the spaces where they actually lived. Active Worlds has memorialized major events and community members for decades. Its own historical archives contain projects dedicated to preserving early AlphaWorld creations.

    Why shouldn’t they?

    If someone spent ten years of their life in a virtual community, why would the significance of that community disappear simply because the community wasn’t physical?

    We may eventually have to get much more comfortable with the idea that a funeral doesn’t necessarily have to take place in a church, cemetery, or funeral home.

    It could happen in a virtual world.

    You could visit the house someone built. You could walk through a digital recreation of their favorite place. You could encounter an avatar wearing the clothes they always wore. You could leave flowers somewhere that exists only on a server.

    And perhaps, eventually, you could talk to them … well, a digital avatar of them.

    This is where AI makes the whole thing considerably stranger.

    We are already moving toward a world where AI agents can inhabit digital environments, interact with people, remember conversations, and behave with some degree of continuity. Put one of those agents into a persistent virtual world, and suddenly an empty world doesn’t necessarily have to stay empty.

    Imagine exploring an abandoned virtual city twenty years from now and encountering a handful of AI characters.

    They aren’t necessarily pretending to be dead people. They might simply be inhabitants designed to keep the world alive. They could run shops. Give tours. Tell stories about the history of the place. Maintain buildings. Organize events.

    Or perhaps one day you encounter an AI modeled after someone who actually lived there.

    That’s where the philosophical questions get uncomfortable.

    Digital “Who” Takes On A New Meaning

    If an AI can reproduce someone’s mannerisms, remember their stories, speak in their voice and respond to questions using years of material that person left behind, what exactly are you talking to?

    And if that question wasn’t hard enough, what happens when the avatars become indistinguishable from the person?

    I don’t know.

    And I’m not sure we should rush to answer it.

    There is something beautiful about the possibility that the internet will eventually become filled with these strange little mausoleums. Not just websites frozen in time, but entire environments that continue to exist long after their original communities have faded.

    Some will be preserved intentionally.

    Others will simply be forgotten.

    Some may become popular tourist destinations for people who weren’t even alive when they were created. Others may sit quietly on servers, visited by a handful of curious people every year.

    And some may be populated by machines that make them feel alive again.

    That last possibility is especially interesting.

    We’ve spent decades trying to make virtual worlds feel more real by improving graphics, physics, and hardware. Maybe the next step isn’t making the world look more realistic.

    Maybe it’s making it feel inhabited.

    Which raises another strange possibility: perhaps the future of virtual worlds isn’t one enormous metaverse where everyone gathers together.

    Maybe it’s millions of little worlds.

    Some bustling. Some private. Some commercial.

    And every once in a while, someone will stumble across one.

    They’ll walk down an empty road, find a house someone built thirty years earlier, read a name on a memorial, and wonder who these people were.

    They’ll be exploring the ruins of a civilization that never physically existed.

    Except, of course, it did.

    It doesn’t have to be tangible to have left a meaningful impact.

    There’s a business in that gap. Somebody will build the equivalent of a cemetery trust for digital worlds — perpetual hosting, curated access, maybe even AI caretakers, sold the way we sell burial plots and estate planning today. Somebody else will build the opposite: a service that guarantees your digital footprint disappears on schedule, for people who’d rather not become a tourist attraction someday.

    Neither exists yet at scale. Both are investable ideas.

    As we reconcile with a rapidly evolving set of technologies, we’ll need markets and products for digital legacies — not just philosophy.

  • Remembering September 11th – 25 Years Later.

    Do you remember where you were on September 11, 2001?

    For most Americans, it’s easy. That moment – and its ripples – are imprinted on our minds. I was at my desk, watching CNBC while trading. For my son, Zach, it was in his 3rd-grade class. They wheeled in a TV on a cart for the students to watch. One of his classmates’ uncles was killed in the attack.

    Nearly 3000 people were killed during the attacks.

    A colleague of mine was supposed to be in the tower that day but rescheduled a meeting for the following day – narrowly missing it.

    And now 25 years have passed. So much has changed. So much has stayed the same. We’ve analyzed the events of that morning a thousand ways from different vantage points … and it’s still impossible to fully grasp the weight of the event.

    It’s crazy to imagine that there are now full-fledged adults who have no memory of it.

    And with that, Visual Capitalist put together a great chronology of the event. As we honor those who gave their lives – or had them taken from them – it’s a powerful reminder. Click the image to enlarge.

    via Visual Capitalist

    Looking Back, Looking Forward

    As we remember September 11, it’s also a time of year when the Jewish calendar calls us to do something similar: pause, remember, and reflect. Rosh Hashanah, the Jewish New Year, begins a period of looking back at the year that has passed, taking stock of where we are, and thinking about the kind of people we want to be in the year ahead.

    There’s something fitting about that connection. We can’t change what happened on September 11, 2001. But we can choose what we remember, what we carry forward, and how we respond to the world around us. Maybe that’s the real work of remembrance — not looking backward, but letting what we remember quietly shape how we move forward.

    P.S. The physical scars have mostly healed — the Pentagon was rebuilt, and a new World Trade Center rises in Lower Manhattan. But for the first responders who ran toward it that day, the wounds haven’t. Here’s a powerful video of Jon Stewart, still fighting for them.

  • Don’t Do It … The Fall of Nike?

    For decades, Nike’s slogan was one of the world’s most recognizable: Just Do It.

    In November of 2021, it was worth a staggering $280B. Today, it’s down to $57B (a 78% decline) and is set to be removed from the S&P 100 on September 21. Not the end of the world for the market behemoth, but certainly an ominous bellwether.

    via reddit

    After being the face of sports, and certainly basketball, for decades, Nike decided to try something new …

    It pulled back from retailers.

    It pushed consumers toward direct-to-consumer channels. It became obsessed with digital data, memberships, and measurable marketing. And in the process, it made a classic mistake: confusing efficiency with relevance.

    More importantly, it forgot why people bought it in the first place.

    Don’t Lose Sight Of The Prize

    Companies often forget a simple business principle when things are going well: keep the main thing the main thing. The world is always full of flashy new strategies, technologies, and trends promising to reinvent how business is done. But you can’t get so focused on chasing the new thing that you lose sight of what you’re really chasing.

    Kodak didn’t lose because photography disappeared. RadioShack didn’t lose because people stopped buying electronics. Both lost relevance as the world changed around them and they failed to protect—or evolve—what originally made them valuable. Kodak was in the business of making memories, not selling film. Radioshack was in the business of being an expert source, not selling niche tech.

    Nike faces a similar risk. Data, DTC, and digital optimization are useful tools, but they were never supposed to become the product. The main thing was always their brand identity … not just making people want to wear Nike, but making them want to wear it while performing. Customers wanted to feel like high-performance athletes, like they could be the next Michael Jordan or Tiger Woods.

    When companies forget what made them great in the first place, they can spend years optimizing themselves right into irrelevance.

    Nike didn’t disappear overnight (and it’s not dead yet)… but it’s certainly much easier to miss.

    Just Do … Something Else

    When Nike pulled products from stores, competitors happily filled the shelves. When Nike shifted its focus toward data and retention, smaller brands captured attention and culture. On, Hoka, and others didn’t just gain distribution—they gained an opportunity to become part of people’s identities.

    For decades, Nike was more than a shoe company. The swoosh meant something. It represented athletes, ambition, rebellion, and culture. But as Nike focused inward—optimizing its own channels and selling more efficiently to people already in its ecosystem—it left more room for consumers to discover and identify with something else.

    And Nike made an even more fundamental strategic mistake, that every sports franchise knows not to make.

    Don’t get caught up in your opponent’s pace. Play your game.

    Nike had spent decades winning a game almost no one else could play: building one of the world’s most powerful brands through culture, athletes, storytelling, and ubiquity, and pouring ridiculous money into the intangibles because everyone already knew the name.

    Then it stepped onto the field with its competitors and started playing their game.

    DTC optimization. Digital acquisition. Customer data. Efficient supply chains. Targeted retention.

    The problem is that this is exactly the kind of game smaller, faster, more lightweight companies are built to play. They can move faster. Experiment faster. Pivot faster. While Nike was trying to keep up, its competitors were doing what competitors are supposed to do: finding openings and taking advantage of them.

    Choose A Winning Game

    The lesson isn’t that DTC is bad. It’s that distribution isn’t just about sales. Retailers create visibility. Marketing creates cultural relevance. And sometimes the hardest-to-measure things are the ones that matter most.

    Nike built one of the greatest brands in history by being everywhere athletes were—and inspiring people who weren’t athletes yet.

    Then it tried to optimize the magic.

    Don’t do it.

  • Tech Adoption 101 … Making Tech Work For You

    I often say, Standing still is moving backward,” and You’re either growing or dying.”

    So when I hear people resist new technologies, I can’t help but cringe a little. Smart people don’t avoid innovation and new technologies — they find ways to harness them.

    On the other hand, we’ve certainly seen countless businesses get so distracted by innovation that they lose sight of what they’re supposed to be optimizing for.

    With Nike getting delisted from the S&P 100, I thought it was worth a short revisit. For a more comprehensive article, check this out. While these frameworks focus on technology, you can replace the word technology with anything, e.g., data, the internet, new laws, etc.

    Step 1: Start With Why

    Before you can get the right answers, you have to ask the right questions.

    Simon Sinek popularized a concept called “Start with Why.” His 2009 Ted Talk “How Great Leaders Inspire Action,” which remains one of the most-viewed TED Talks ever, with almost 70 million views.

    This talk introduced his core framework: The Golden Circle, the concept that catapulted him to fame. It is a simple but powerful model for understanding why some leaders and organizations inspire while others don’t. It consists of three concentric circles, like a bullseye. At the center is Why, the middle ring is How, and the outermost ring is What.

    When most people and organizations start trying to innovate to keep up, they start with the outermost circle first, and they lose sight of the innermost circle.

    Why Start With Why

    Here’s an analogy: Think of a magnet. The strongest force comes from its core. Similarly, in leadership and business, the Why is your core—it’s what attracts people to you. It’s not just about selling a product; it’s about sharing a belief or vision that resonates emotionally with others.

    For example:

    • Apple doesn’t just sell computers (What). They believe in challenging the status quo and thinking differently (Why). Their How—innovative design and user-friendly technology—flows naturally from this belief.
    • Martin Luther King Jr. didn’t say, “I have a plan.” He said, “I have a dream.” His Why inspired millions because it connected with their values and emotions.

    When new opportunities arise, filter whether they’re a step in the right direction through your “why”.

    Pragmatically, your why is also your differentiator. It’s what makes your business unique, which makes it part of your moat… and you have to protect your moat.

    Step 2: Adapting to Technology the Right Way

    It’s similar to Maslow’s Hierarchy of Needs: you have to address things like food and shelter before you can tackle higher-level needs like affiliation or self-actualization. 

    The Improve phase is crucial because if you don’t pass this stage, you don’t get to the stuff beyond it. Said simply, the first stage is about helping somebody do what they already do, just better. Doing this increases efficiency, effectiveness, or certainty … buying you time and space to focus on what comes next. It’s also a way to show you’re making progress in the right direction, increasing capabilities, and building confidence (the fuel you need to keep making progress). In this phase, you’re really still doing exactly what you were already doing … just better.

    Once people have tested the waters and seen results, they tend to jump straight to transformation, but that’s a mistake.

    Transform is the big, hairy, audacious goal that you want to make possible. It’s the mountain top you’re trying to climb. It’s helpful to know what that is. But when trying to climb the mountain, you still have to take the steps in front of you.

    The first step on the mountain is to innovateIt’s about what you could do, and what you should do – instead of what you’re already doing.

    Redefine is where you start climbing the mountain and adding new capabilities to your arsenal. You’re now at a stage where you can imagine a bigger future and grow your vision to match your new capabilities. In a sense, you’re playing the same game, but at a different level and with different expectations.

    When you finally make it to Transform, you are playing a new game (often on a different playing field), and you’re likely influencing not just your company but other companies. At this point, former competitors often approach you with ideas and resources, seeking to collaborate.

    Another distinction I make about transform is that it’s very different from change. Change is about bringing the past forward and hoping that minor adjustments yield desired outcomes. Transform is about committing to the outcome and accepting the fact that the process may change dramatically.

    Another key mistake entrepreneurs make is pivoting to something completely new. When you’re charting a path up a new mountain, you will find unstable ground or insurmountable peaks. At that point, many people give up and look for something new. They start wandering in different directions. That’s a lot of wasted movement.

    My rule at Capitalogix is “This … or something better.” When we hit a roadblock, we’re allowed to go around it, but only if it improves our current situation, expectations, or goals. 

    Playing The Right Game

    If you keep sight of your why, and you innovate with purpose and direction, you start to build a playbook for long-term success.

    Innovation becomes an exciting next step rather than a scary specter on the horizon.

    And, best of all, you start to compete only at your expertise, which makes every space a blue ocean.

    Nike risks making its brand a commodity instead of an identity because it’s starting to innovate in the wrong direction.

    It’s not enough to play with AI. That becomes a distraction.

    You need a roadmap and the discipline to follow it.

  • A Look At The World’s $158 Trillion Global Stock Market

    The world’s stock markets are more intertwined and unpredictable than ever. As we move toward the end of 2026, record highs, emerging uncertainties, and shifting regional dynamics dominate the landscape. What forces are redrawing the map—and how should forward-looking investors respond?

    Here is a look at global stock markets. Worldwide, they were worth $158 trillion in 2025, with U.S. markets accounting for nearly half. 

    Global Market Snapshot

    The global stock market has grown significantly.

    At the end of 2025, global equity markets reached a record $157.8 trillion in market capitalization—more than $25 trillion higher than the previous year.

    But the more interesting story isn’t simply how much the market has grown. It’s where that growth is happening—and how concentrated global wealth has become.

    The U.S. remains in a league of its own.

    U.S. Dominance vs. Global Opportunity

    U.S.-listed companies now represent roughly 44% of the entire global stock market, with a combined market capitalization of $68.9 trillion. That’s more than four times the size of either China or the European Union individually.

    And America’s dominance has actually increased.

    Back in 2012, U.S. companies represented roughly one-third of global equity market capitalization. Today, that figure is closer to half.

    Much of that growth has come from the extraordinary performance of America’s technology giants. Companies such as NVIDIA, Apple, Alphabet, and Microsoft have transformed not only the U.S. market, but the global distribution of market value.

    That raises an interesting question:

    If the U.S. already dominates global markets this much, where is the opportunity elsewhere?

    Not Like U.S. …

    The rest of the map isn’t empty, just smaller and more complicated. China and the EU are essentially tied at roughly $15.5 trillion each — enormous by any historical standard, and still less than a quarter of the U.S. market. China’s scale comes bundled with geopolitical risk and a property market still working through its problems; Europe’s re-rating — equities up nearly 40% year over year — rides on unusually specific catalysts, German spending chief among them, layered on an economy still weighted toward banks and industrials rather than platforms. India, at $10.6 trillion, is the one growth story that doesn’t need much interpreting: a huge population, an expanding middle class, and a growing role in global supply chains. And across Japan, Korea, Taiwan, and Singapore, the real story isn’t consumer AI at all — it’s the chips, the manufacturing, and the infrastructure sitting underneath it.

    The Bigger Picture

    The most striking takeaway from the chart isn’t simply that the global stock market has reached $158 trillion.

    It is that market leadership continues to concentrate around innovation.

    The U.S. has increased its share of global equity value by more than 10 percentage points since 2012, largely because investors believe innovative companies are formed there.

    And that creates an interesting tension for investors.

    On one hand, diversification matters. No country stays dominant forever, and concentrating too heavily in any single market creates its own risks.

    On the other hand, diversification for its own sake isn’t necessarily a strategy. Capital tends to flow toward places where innovation, productivity, capital formation, and economic opportunity are strongest.

    The challenge is figuring out whether today’s winners are experiencing a temporary boom … or participating in a much larger structural shift.

    Takeaways for Investors

    The global market isn’t a static pie. It is a constantly changing map of capital, innovation, and expectations.

    The U.S. currently owns the largest piece by a wide margin. But beneath that headline are several competing stories: China’s enormous but uncertain market, Europe’s potential re-rating, India’s long-term rise, and Asia’s increasingly important role in the technology supply chain.

    And then there is AI.

    The AI boom is already influencing where capital flows, which companies command the highest valuations, and which countries are gaining market share. If AI continues to reshape productivity and corporate profitability, today’s market leaders could become even more dominant.

    But technological revolutions rarely follow a straight line.

    That is why investors shouldn’t simply ask, “Where is the market today?” Instead, “What would have to change for this picture to look completely different five or ten years from now?

    The good news is that the global opportunity set is enormous … and growing.

    Perhaps you can’t reliably predict the future … but that doesn’t mean you can’t prepare for it reliably.

  • Football Season Is Here! Timeless Lessons From My Favorite Sport

    Are you ready for some Football?

    Friday was the Cowboys’ last preseason game. We had a pretty good preseason, all things considered.

    It wasn’t exactly the prettiest (partly because it was the first games of the season, but also because many of the starters sat the game out to avoid injury). With that said, it was still a fantastic experience. The NFL (and Jerry Jones) knows how to put on a show. 

    A photo of my two sons in front of the new AT&T Stadium in 2009

    It’s Easy to Feel Good at the Start of a Season.

    Lots of people ask me how the Cowboys look this year. The truth is, at this point in the season, it’s impossible to know because injuries have a dramatic impact on the game.  

    Regardless, each year I choose to be optimistic about the chance of a post-season run. 

    That kind of logic (or lack thereof) is why I think automated trading is better than humans attempting to do it themselves. It’s a way to make objective decisions and eliminate fear, greed, and discretionary mistakes.

    On the other hand, it feels so good to hope!

    A Lesson From the Game.

    I had an interesting discussion at a game recently. My guest commented that Jerry Jones is a fantastic businessperson – which is hard to argue – but probably shouldn’t be running the team. He believes the team needs a change of pace. 

    While I don’t know if that’s why we tend to struggle so much more late in the season, it reminded me of a great business lesson. 

    Entrepreneurs often mistake their domain expertise for general expertise. “I’m fantastic because I’m fantastic at all these different things.” As a result, they overestimate their ability to be great at things outside their unique strengths.  A similar issue is that many people believe they are deep thinkers because they think deeply about what they think about. However, they often don’t realize how narrow their range of thinking is, and how many things fall outside their expertise, interest, or even consideration.

    We hire people to take on different roles, because they free us up to focus on what we’re truly experts in. It’s also why AI is so powerful.

    Learning to offload tasks that you may not be as fantastic at as others is a great way to free up time to focus on not only the things that you’re great at – but also bring you joy and energy. 

    It’s important to know which decisions you can make with your gut, and which deserve a system… and likely a playbook.

    Meanwhile, I’ll keep hoping for the Cowboys every Sunday… I just won’t bet my money on it.

    Hope that helps!

    How ’bout them Cowboys!

  • Stacking Time … An Internet Minute in 2026

    I’m still in awe of how much data we create — and how fast that number moves.

    Back in 2011, I was amazed that users created 600+ new videos and 60 new blog posts every minute … and I was talking about how many people I saw at the mall (though it was decreasing …)

    The Internet is both timeless and timely in an interesting way.  While what’s popular seems to be ever-changing, what it does (and what we are capable of doing with it) continues to grow exponentially.  Ultimately, the Internet is the digital town square of a global village, where all types of participants gather. 

    In 2011, I first wrote about what happens on the Internet in 60 seconds. 

    I’ve since updated the article a few times.

    Each time I write the article, I’m in awe of the amount of data we create and how much it has grown. For example, looking back to 2011, I was amazed that users created 600+ new videos and 60 new blog posts each minute. Those numbers seem quaint compared to current figures.

    localiq intenrent minute infographic

    via LocaliQ (January 14, 2026)

    Today, the Internet reaches approximately 6.2 billion people.  Most of them also use social media. 

    To add some more perspective, 

    • In 2008, 1.4 billion people were online; by 2015, that number was 3 billion.  Now, that number has doubled again. 
    • In 2008, Facebook had only 80 million users, and Twitter (now X) had 2 million.
    • In 2008, there were 250 million smartphones; now there are over 7 billion!

    It is mind-blowing to consider what happens on the Internet every minute today.

    In 2023, the world created approximately 120 zettabytes of data, which breaks down to about 337,000 petabytes per day.  Broken down further, that’s more than 15 Terabytes of new data created per person… now scale that with the rapid growth of Generative AI, and even another billion internet users.

    A growing share of what fills an internet minute is now generated by systems — models answering models, agents writing to other agents, sensors reporting to services nobody reads.

    Globally, generative AI platforms receive roughly 2.5 billion prompts and serve between 115 million and 600 million daily active users. Over 1 billion people use AI tools each month, and ChatGPT alone reaches over 900 million weekly users.

    Can you imagine how much data that is a day? Can you imagine how much more data will be created in five years?

    It’s still too early to tell whether the scale will be exponential … or logarithmic. Regardless, I think we’re moving to a post-human tipping point where technology starts to drive more of what happens on the internet (as more devices and digital WHOs create and share data, it’s hard to fathom the ramifications and the sheer volume of data), and beyond that … we’re entering an era where an increasing amount of data will be generated in space.

    So, while a lot already happens on the internet every minute… I believe the safe bet is that it will move even faster next year… even if human usage stays exactly the same.