I said 'nearly 100%' the vast majority of price appreciation comes from the next guy buying higher. You can't do anything with your shares except hope you can find someone to buy it for higher than you paid.
Dividends account for a tiny amount of profit compared to the profits from price appreciation. Yes stock buybacks push the price higher but in order for me to extract that value I need to sell, to who? the next guy who buying higher
When you boil it all down it the only thing that moves the share price up is more people buying than selling. That is it.
Apple could sell 1 trillion iphones and have record profits and cash flows, but if no one buys or sells the stock (aside from buybacks) the price will not move...
No it doesn’t. Again you are misunderstanding valuation and the dynamics between that and market price.
Each investor makes a forecast of the expected future cash flows from each stock. There are a number of ways to look at ‘cash flows’. Some investors use dividends, some will use the free cash flow of the business etc. Those cash flows (which will assume a growth assumption for cash flows pushed out into the future), form the numerator of the equation.
That numerator is then combined with the individual investors required rate of return. This is determined by the underlying benchmark interest rate chosen by an investor and the risks (represented by various risk premia) that an investor applies to that stock. That forms the denominator.
Once combined, that helps the investor form a valuation for that investment.
That valuation is impacted by changes to each of those inputs (such as rises in interest rates or a change in expected growth of cash flows) and so each investor will have a potentially different valuation to each other.
When markets are efficient, those inputs are very similar between investors, when they are inefficient then there is a much broader distribution to those inputs.
The current price is determined by the aggregate view of all investors’ valuation. If the current price is higher than most investors valuation, they will sell (or wont buy). And vice versa.
You see quite large market moves when there is a material change to one of those inputs, particularly when it affects all investors (waves at interest rates). Those stocks that are most sensitive to that input will be impacted the most (waves at growth companies whose cash flows are far out into the future).
‘speculation’ removes that valuation process from the equation. To say that stock prices are almost entirely ‘speculation’ is untrue. There is a process to this that underpins major public markets in particular.
The best area to look at to understand is the bond market as the cash flows tend to be predetermined and there are fewer risk premia than equities.
To reiterate, if there are cash flows associated with the stock (whether distributed to investors or not), then the prices are not nearly 100% speculation.
Though when there are no cash flows at all, or if those are hard to determine, then yes, I can see an argument for speculation. Though in most cases there are other measures of valuation (such as relative measures).