Just realized a lot of people in crypto still don't fully get what PNL means, and honestly it's one of those things that clicks once you understand it. So let me break it down real quick.

PNL is profit and loss - that's it. But here's where it gets interesting: there are two types you need to know about. Unrealized PNL is basically the money you could make (or lose) right now on a position you're still holding. Say you grabbed some ETH at 3,000 and it's sitting at 2,050 today - you're looking at an unrealized loss. But here's the thing: until you actually close that position, it's not locked in. It's just numbers on your screen.

Realized PNL is different. That's when you actually sell and make it real. You close the trade, the profit or loss becomes concrete. If you sell at 3,500, boom, you just realized +500 in profit. No more guessing.

Now, today's PNL is probably what you check most often - it's literally just your daily profit and loss added up. Green means you're up for the day, red means you're down. The meaning of PNL becomes way more useful when you track this daily because you start seeing patterns in your trading.

Right now BTC is sitting around 66.84K (+0.37%), ETH at 2.05K (+0.15%), and BNB at 588.30 (+0.70%). If you had positions in any of these, you'd be checking your PNL constantly.

The real value of understanding PNL meaning is that it forces you to be honest about your trades. You can't hide from your numbers. Some people get emotional and hold losing positions forever, but when you're reading your PNL clearly, you see exactly what's working and what isn't. That's when you can actually start making smarter decisions - cutting losses faster, taking profits at the right time.

What's your PNL looking like this week? I'm curious if people are actually tracking this or just hoping things go up.