
401k Explained — 401(k) Explained: Matching, Vesting, and Contribution Limits
How the employer plan works, why the match is conditional until you are vested, and which limits govern the money in and out.
Plain explanations of how markets, instruments and accounts work, written for readers starting out and for anyone filling a gap they never admitted to.

How the employer plan works, why the match is conditional until you are vested, and which limits govern the money in and out.

Dollar-cost averaging is the practice of investing a fixed dollar amount on a fixed schedule, which spreads entry prices over time and removes single-date…

Rebalancing restores a portfolio's original target mix after markets move it off course. In a taxable account, the trades that do that can trigger capital…

CAGR is the constant annual growth rate connecting a starting value to an ending value, and it quietly assumes a smoothness the underlying returns never had.

Total return counts reinvested distributions while price return counts price change alone, and the difference between the two compounds into a large gap over…