• helenslunch@feddit.nl
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    1 month ago

    The stock market is not based on income. It’s based entirely on speculation.

    Since then, shares of the maker the high-grade computer chips that AI laboratories use to power the development of their chatbots and other products have come down by more than 22%.

    June 18th: $136 August 4th: $100 August 18th: $130 again now: $103 (still above 8/4)

    It’s almost like hype generates volatility. I don’t think any of this is indicative of a “leaking” bubble. Just tech journalists conjuring up clicks.

    Also bubbles don’t “leak”.

    • iopq@lemmy.world
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      1 month ago

      The broader market did the same thing

      https://finance.yahoo.com/quote/SPY/

      $560 to $510 to $560 to $540

      So why did $NVDA have larger swings? It has to do with the concept called beta. High beta stocks go up faster when the market is up and go down lower when the market is done. Basically high variance risky investments.

      Why did the market have these swings? Because of uncertainty about future interest rates. Interest rates not only matter vis-a-vis business loans but affect the interest-free rate for investors.

      When investors invest into the stock market, they want to get back the risk free rate (how much they get from treasuries) + the risk premium (how much stocks outperform bonds long term)

      If the risks of the stock market are the same, but the payoff of the treasuries changes, then you need a high return from stocks. To get a higher return you can only accept a lower price,

      This is why stocks are down, NVDA is still making plenty of money in AI

      • sugar_in_your_tea@sh.itjust.works
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        1 month ago

        There’s more to it as well, such as:

        • investors coming back from vacation and selling off losses and whatnot
        • investors expecting reduced spending between summer and holidays; we’re past the “back to school” retail bump and into a slower retail economy
        • upcoming election, with polls shifting between Trump and Harris

        September is pretty consistently more volatile than other months, and has net negative returns long-term. So it’s not just the Fed discussing rate cuts (that news was reported over the last couple months, so it should be factored in), but just normal sideways trading in September.

        • iopq@lemmy.world
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          1 month ago

          We already knew about back to school sales, they happen every year and they are priced in. If there was a real stock market dump every year in September, everyone would short September, making a drop in August and covering in September, making September a positive month again

          • sugar_in_your_tea@sh.itjust.works
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            1 month ago

            It’s not every year, but it is more than half the time. Source:

            History suggests September is the worst month of the year in terms of stock-market performance. The S&P 500 SPX has generated an average monthly decline of 1.2% and finished higher only 44.3% of the time dating back to 1928, according to Dow Jones Market Data.

  • TropicalDingdong@lemmy.world
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    1 month ago

    It’s like the least popular opinion I have here on Lemmy, but I assure you, this is the begining.

    Yes, we’ll see a dotcom style bust. But it’s not like the world today wasn’t literally invented in that time. Do you remember where image generation was 3 years ago? It was a complete joke compared to a year ago, and today, fuck no one here would know.

    When code generation goes through that same cycle, you can put out an idea in plain language, and get back code that just “does” it.

    I have no idea what that means for the future of my humanity.

    • rottingleaf@lemmy.world
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      1 month ago

      you can put out an idea in plain language, and get back code that just “does” it

      No you can’t. Simplifying it grossly:

      They can’t do the most low-level, dumbest detail, splitting hairs, “there’s no spoon”, “this is just correct no matter how much you blabber in the opposite direction, this is just wrong no matter how much you blabber to support it” kind of solutions.

      And that happens to be main requirement that makes a task worth software developer’s time.

      We need software developers to write computer programs, because “a general idea” even in a formalized language is not sufficient, you need to address details of actual reality. That is the bottleneck.

      That technology widens the passage in the places which were not the bottleneck in the first place.

      • TropicalDingdong@lemmy.world
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        1 month ago

        I think you live in a nonsense world. I literally use it everyday and yes, sometimes it’s shit and it’s bad at anything that even requires a modicum of creativity. But 90% of shit doesn’t require a modicum of creativity. And my point isn’t about where we’re at, it’s about how far the same tech progressed on another domain adjacent task in three years.

        Lemmy has a “dismiss AI” fetish and does so at its own peril.

        • rottingleaf@lemmy.world
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          1 month ago

          Are you a software developer? Or a hardware engineer? EDIT: Or anyone credible in evaluating my nonsense world against yours?

            • hark@lemmy.world
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              1 month ago

              That explains your optimism. Code generation is at a stage where it slaps together Stack Overflow answers and code ripped off from GitHub for you. While that is quite effective to get at least a crappy programmer to cobble together something that barely works, it is a far cry from having just anyone put out an idea in plain language and getting back code that just does it. A programmer is still needed in the loop.

              I’m sure I don’t have to explain to you that AI development over the decades has often reached plateaus where the approach needed to be significantly changed in order for progress to be made, but it could certainly be the case where LLMs (at least as they are developed now) aren’t enough to accomplish what you describe.