What Is Bitcoin Supply in Profit and Loss? A Clear Guide

Every bitcoin sitting in a wallet last moved at some price. That price is the closest thing the chain has to a cost basis for the coin. Supply in profit and loss takes that idea and applies it to the whole supply at once: count how many coins last moved cheaper than today (in profit) and how many last moved more expensive (in loss). The result is a simple, powerful read on how much of the market is above or under water, computed straight from the ledger.

What is bitcoin supply in profit?

Supply in profit is the count of coins whose last on-chain transaction happened at a price lower than the current spot price. The logic is that a coin last moved at $20,000, with spot at $60,000, is held at an unrealized gain, so it is "in profit." Supply in loss is the mirror image: coins that last moved above today's price. Every coin falls into one bucket or the other, and the split changes constantly as price moves, because a falling price pushes coins from profit into loss and a rising price does the reverse. It measures unrealized position, not realized selling.

How is it calculated?

The building block is a single unspent output. For each UTXO, take the price on the day it was created and compare it to the current price. If creation price is below spot, the coins in that output are in profit; if above, they are in loss. Sum the coins in each bucket across every UTXO and you have supply in profit and supply in loss. The arithmetic is easy; the hard part is holding every UTXO, its creation timestamp, and a historical price to value it. A provider that already indexes the chain can return the split directly from a supply metrics API rather than making you replay the chain and join a price feed.

What does percent supply in profit mean?

Percent supply in profit is supply in profit divided by total circulating supply, expressed as a percentage. It is the more common way to quote the metric because it is comparable across time and price levels. A reading near 100 percent means almost every coin is held at a gain, which tends to happen near cycle highs; a reading that drops sharply means a large share of the supply just went under water, which tends to happen in deep drawdowns. It is a temperature gauge of unrealized position, nothing more.

These describe past distributions, not thresholds to trade on. Past patterns do not predict future prices.

How is it different from realized profit?

Supply in profit measures unrealized position: coins that would be in profit if sold, whether or not anyone sells them. Realized profit, which shows up in metrics like SOPR, measures coins that actually moved and locked in a gain or loss. One is the potential sitting still; the other is behavior that happened. They complement each other. A high supply in profit says a lot of holders could sell at a gain; SOPR tells you whether they are actually doing it. Reading them together is more informative than either alone.

How do analysts use supply in profit and loss?

Analysts use it to gauge how much unrealized gain or loss is embedded in the market, which hints at potential selling pressure or holder pain. A supply that flips heavily into loss can mark the kind of fear that has historically clustered near bottoms, while a supply almost entirely in profit means little cushion against a pullback. It is context, not a signal. It pairs naturally with realized price, HODL waves and exchange flows, and if you are turning that context into a rules-based allocation across assets, a custom index builder is a cleaner place for that than any single ratio. The metric describes the market's cost structure; it does not tell you what price does next.

How do you get the data?

You can compute supply in profit yourself with a fully-indexed node, the creation price of every UTXO, and a historical price series, joined at query time. Most teams query it instead. Because BitcoinDatabase holds every UTXO, its creation timestamp, and prices in one schema, you can pull percent supply in profit over REST, rebuild the full series in SQL, or split the supply at any price you choose, then trace any reading back to the exact coins behind it. That makes it auditable rather than a black box. Everything here is informational on-chain data and analytics, not investment advice.