In the book
A Ransom Walk Down Wall Street, it says buying individual stocks is random and they go up and down randomly. If you look at every stock picker, some stocks go massively up and some massively down. The question is, are you really good at stock picking or are you just lucky if a lot of the stocks you bought recently went up a lot? It might just be a thing of probability where there's one person that buys ten stocks and they all go up. It could just be pure luck like flipping a coin. Sometimes stock with high PE ratios are undervalued.
Warren Buffet has done well enough to show that it is not entirely random - as has the Dow over decade timescales.
But pre-earnings stocks are more of a crap-shoot.
Why anything in the stock happens is for no reason. The stock market makes no sense.
No, many of the factors make sense. There is just a lot more noise than signal in the short run.
Nobody can predict it. It's just random. Occasionally somebody will become famous because they predicted some stuff but if you have enough people trying to predict something random, you will eventually have something that looks like a functioning model.
That is a major element, but not the only element.
That doesn't mean that it is, it just means that you've been lucky. It crashes because it crashes. Horoscopes for the wealthy. I don't think the Bank of Japan marginally raising its key interest rate lead to an economic crash in the American market. Its random or at the very least I can say the affects that lead to the outcomes that we see are so far reaching and impossible to speculate on you might as well be predicting where a wave is going to be any given second a week from now.
Yes, on a weekly basis.
There will be people who think that they understand the system and they'll say you can analyze currents and wind and we have the science for it. Ignoring the fact that these crashes happen repeatedly and people are always surprised. If this was predictable and scientific then it would be measurable, you're have repeatable consequences in a lab. The stock market is based on hype. What is hype, if not feelings? Its all vibes.
If a reliable way to predict it were known, then that would change its behaviour to negate that way,
The stock market is just gambling but called speculative investment (same as gambling but over a longer time). I'm saying nobody could have predicted the wave would be this hight at this location at this point in time. And commenters say, it's a windy day. Maybe the wave is three foot over to the left. Doesn't necessarily mean that any specific outcome is going to happen. We're not talking about repeatable science. You can find patterns in horoscopes, too, if you really want to dig for them. In reality, the stock market, the value of these shares, all this economic stuff is fake, its smoke. None of it has to do with real widgets, real things, people working jobs, food in mouths, houses getting built. It's not material. Its all based on the vibes and speculations, which is why they call it speculative investment, on people who stand to make or loose a lot of money based on how other people hype up the thing they're already invested in.
Some companies make real things and have real earnings.
Thats why Tesla is valued higher than every other car company even though they produce fewer cars. They do less for society but they are worth more and its because other people say they are.
They made electric cars sexy, and people are betting that they'll do it again with robots. Musk has a pretty good track record on 'what', even if he is not so good on 'when'.
There is no such things as an objective evaluation of a share's worth or a company's worth. They try to make it make sense because they don't want you to know, crypto is just an unregulated stock market. Entirely hype driven. No underlying worth to it. How can the shares for a company plummet to nothing when the company still owns the same land and buildings and pays the same employee wages. Its just confidence. The stock market is better regulated than crypto, there are more eyes on how it functions, there's a little more control. Hut only a little bit. Why does a crypto crash happen? Because people lost confidence. Why did they loose confidence? Vibes.
Invidia's stock price tripled. Have they produced triple the things? Do they own triple the things? Is the sell value of their items tripling in price? The perceived value of copy rights, trademarks, patents? No. Its hype, it's always hype, its speculation. When has revenue had anything to do with the share price of a company? Revenue and share price are correlative? Look at Tesla's revenue sales vs other car companies. It's just hype. It's very loosely correlated because it's all hype. I can't believed that the combined value of the physical objects that they own that make up the ownership of the company depreciated that much that quick. Did they sell off a bunch of buildings? All of these metrics are just determiners of how much hype there is which also how Bitcoin works…
The S&P500 erased $2.1 trillion in market cap. I can't believe that spontaneously today $2.1 trillion worth of stuff vanished into the ether. Thats like the GDP of a bunch of countries combined. I can't believe it all vanished and then sometime in the indeterminate future it will all come back somehow. This is all definitely determined by real world events
It's like when people say stuff like Elon Musk just lost $40 billion. What they mean is the shares he owns have been arbitrarily evaluated at a lower value than they were before. He hasn't actually lost anything. People interpret that as $40 billion got burned into nothing. My friend's company has had a negative PE ratio for a decade and the stock has gone from $30 to $220.
The stock market is legitimized by the state which crypto would like to be. Crypto is just the stock market without the regulation. What a company does or doesn't do doesn't have anything to do with their share prices. Did Gamestop start doing a lot more when people invested in it as a meme stock? How much is Truth Social doing with the speculative right-wing investors as a meme rock. What about Radio Shack? Why is it that so much stock market volatility only happens after the company reports its earnings or losses? Doesn't that indicate that its entirely hype driven? If it was actually determined by the productivity of the company wouldn't there then not need to be quarterly releases that are mandated by the government to explain how well the company is doing. Because if it was productivity, then those releases which are hype driven, you could just naturally derive the right share price. Why would you need the disclosure if it is the success itself that the share price is determined from? Could a company just lie about their success and then enjoy much higher share price - is that not just the share price is determined by hype and not by the actual productivity? Its almost like crypto but with regulations. Its almost like the performance pf the company isn't whats driving the investment but rather public confidence in the company. And the confidence can be manufactured either by lying which is illegal at least for now. Invidia is up 40 times in the last few years. Did they produce 40 times as much stuff? Its all hype.
How much of stock market sales are determined by people trying to control a company of get on the board of directors? Thats like share if you're at the highest level, 99.99999% of market people are just trying to make money. Thats not really indicative of the broader trend. Revenue and share place are not correlated because you can say this is why Nvidia price went up, but it's not the same for another company. Where is this money coming from? What are they selling that is making them more money? How many cars are being made? Where are the widgets?
The stock market is driven by the insane hype of Silicone Valley tech venture capitalists who make a ton of money in no time at all doing nothing and then some go bankrupt because thats how it is. It's all luck, no skill, nobody knows what they're doing. It's just bubble money getting traded around.
You can do the same with crypto, why does it go up and down? There is a more advanced underlying layer to it where you can understand the specific trends of why crypto might have been worth more or less. There were people who did analysis of the crypto bubble popping two years ago.
Nobody runs the stock market but it has big players that manipulate the market for their and their client's benefit
I'd be very careful on
speculating on the future market because it's like the equities, Bond, Options and other markets. The people that manage the hundreds of billion and a few trillion dollar portfolios manipulate the market for their and client's benefit, not yours. But, it's as it is at a Poker table, when you look around the table to identify who are the fish, and you don't see any... then you are the fish… So don't be a Fish.