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Loop XXI

Lesson 04 of 07 · 4 min read

Why does Bitcoin’s price rise and fall?

The rules determine issuance. Buyers and sellers determine what they are willing to exchange.

A price is an agreement at a moment in time.

A quoted price comes from trades between buyers and sellers. It is not a number written into Bitcoin’s code. Two markets can quote different prices at the same moment. Buyers bring money and reasons to buy; sellers bring bitcoin and reasons to sell. Both can change quickly.

Someone who needs money for a bill may sell at a price they would otherwise reject. Another person may decide that new information makes bitcoin less attractive. Neither decision requires a change to Bitcoin’s supply rules.

The same network. Different willingness to pay.

This is a conceptual illustration, not market history or a forecast. It separates the predictable issuance rule from the changing decisions that form a market price.

Conceptual diagram

Rules stay predictable. The market changes.

ProtocolScheduled issuance

Does not increase just because the price rises.

BuyersWillingness + available money

Needs, expectations, income and credit shape bids.

SellersWillingness + need to sell

Choices, cash needs and forced sales shape offers.

Trades meet at a priceThat price can rise or fall.
Conceptual supply-and-demand mechanism. No historical prices, numerical axis, projected path or guaranteed floor is shown.

Demand includes the ability to pay.

Interest in Bitcoin is not the same as buying power. Income, credit conditions and available cash affect how much people can bid. Expectations about adoption, regulation or future resale value can also change their choices.

Borrowing adds pressure. If a leveraged position loses enough value, a lender or exchange may force a sale. Sales can reinforce a decline, just as enthusiasm can reinforce a rise. These are possible mechanisms, not a formula that predicts every price move.

A loss needs a larger recovery.

Consider a hypothetical holding worth $100. A 50% fall leaves $50. Returning from $50 to $100 takes a 100% gain. Percentage losses and gains use different starting amounts.

A historical rebound would not guarantee another one. An attractive chart cannot remove the risk that you need money during a decline—or that demand never returns to an earlier level.

Check your understanding

A price falls by half and then rises by half. Is it back where it began?

No. In a hypothetical $100 → $50 → $75 path, it is still down 25%. A 100% gain is needed to recover from a 50% loss.

Sources & further reading

Reviewed 16 October 2026. Sources support the explanations; hypothetical examples and diagrams are labelled where they appear.

  1. Bitcoin.org: FAQ — value and volatility

    Price depends on supply and demand; continued growth and profit are not guaranteed.