Your "fair share" of Bitcoin cost about $323 at the October peak. Today it's about $215. Same 256,000 sats.

Most of you know the "fair share" idea: 21 million BTC ÷ ~8.2 billion people ≈ 0.00256 BTC per person, or about 256,000 sats.

What I hadn't thought about is how much the dollar cost of that share swings while the sat amount never changes:

• At the October 2025 peak (~$126,210): about $323
• Today (~$84,000): about $215

Same 256,000 sats. The share didn't get smaller. It got about a third cheaper.

A few other things that fall out of the same math:

• $100 a month buys about 119,000 sats at today's price, so one fair share takes a little over two months.
• 1 BTC is roughly 390 fair shares.
• Even if every coin were spread perfectly, at most 21 million people could ever hold a whole Bitcoin. That's about 1 in 390 people on Earth, and with lost coins, the real number is smaller.

The sat count is the constant. The dollar price is what moves around it.