Long Position

A long position simply means you own something with the expectation that its price will rise, so you can sell it later for more than you paid. If you buy 100 shares of a stock at $50, you are "long 100 shares" — you now hold an asset and profit if the price goes up.

The mechanics are straightforward: you buy first, then sell later to close the position. Your profit or loss is the difference between your buy price and your eventual sell price, multiplied by the size of the position. This is the default, intuitive way most people think about investing — buy low, sell high.

The word "long" gets confusing because it also applies to more complex instruments, not just shares. You can be long a call option (betting a stock rises), long a futures contract, or long a currency pair. In every case, "long" means you hold the asset or contract and benefit from a price increase — the underlying logic doesn't change even though the instrument does.

The trip-up for beginners is assuming "long" always means "bullish forever" or that it's the only way to trade. In reality, being long is just one side of a trade — the opposite is a short position, where you sell first and buy back later, profiting if the price falls. Many traders hold both long and short positions at once, on different instruments, depending on their view.