Did I say mandatory? I meant optional! You’re “free” to die in a cardboard box under a freeway as a market capitalist scarecrow warning to the other ants so they keep showing up to make us more!
I think a law stating you can’t borrow against unrealized gains would be sensible.
You can keep your unrealized gains forever, live of your dividends for all i care, and pay no tax. But realizing them, either through selling or borrowing against, triggers a taxation.
Are dividends taxed?
“Yes*”
*As with all rules, it can vary by country. As I understand it, the US tends to double tax dividends, which is a rabbit hole of why the US market chases valuation so hard
Dividends paid out to taxable accounts are taxed.
Dividends that pay into non-taxable accounts can accumulate until they are withdrawn.
So, for instance, if you own $100 of Exxon in a regular brokerage account and $100 in an IRA, the $5 dividend you get from the first account is taxable but the $5 from the second is not.
This gets us to the idea of Trusts, Hedge Funds, and other tax-deferred vehicles. If you give $100 to a Hedge fund and it buys a stock in the fund that pays dividends, it never pays you the dividend on the stock so you never have to realize the dividend gain. You simply own “$100 worth of Citadel Investments” which becomes “$105 worth of Citadel Investments” when the dividend arrives.