NET UNREALIZED PROFIT/LOSS (NUPL) CHART
What is the Bitcoin NUPL Indicator?
The NUPL (Net Unrealized Profit/Loss) indicator measures the overall profit or loss of Bitcoin holders by comparing the market price to the average price at which coins were acquired. Values above zero indicate net profit, while values below zero reflect net loss. Tracking NUPL trends can help traders identify market sentiment phases, such as capitulation, hope, belief, or euphoria, and anticipate potential market turning points.
What NUPL measures
Bitcoin's Net Unrealized Profit and Loss (NUPL) indicator measures the total unrealized profit or loss held by all Bitcoin investors as a proportion of market capitalization. It is calculated by subtracting the realized capitalization from the market capitalization and dividing by the market capitalization. The output ranges from below zero — when the aggregate market is in an unrealized loss — to near one, when virtually the entire float is sitting on significant unrealized gains. This simple ratio captures the psychological and economic state of the market with remarkable precision.
The five behavioural zones
NUPL is divided into five behavioral zones that map closely to Bitcoin's market cycle psychology: Capitulation (below 0), Hope (0–0.25), Optimism (0.25–0.5), Belief (0.5–0.75), and Euphoria (0.75–1.0). Each zone corresponds to a distinct phase in the emotional journey of a market cycle. Historically, every time NUPL has reached the Euphoria zone it has occurred within months of a major market top, and every time it has entered Capitulation it has represented a low-risk, long-term accumulation window. The 2017, 2021 tops and the 2018, 2022 bottoms all followed this pattern precisely.
Why NUPL is an objective sentiment read
The practical value of NUPL lies in its objectivity. Rather than relying on sentiment surveys or technical patterns, it reads directly from on-chain transaction data to measure how the collective investor base is actually positioned. During the 2020–2021 bull market, NUPL flagged euphoric conditions twice — once in April 2021 and again near the November 2021 top — giving investors a data-driven basis for reducing risk. The 2022 capitulation zone matched the June and November lows, identifying two of the cycle's best accumulation periods.
A limitation worth knowing
One limitation worth noting is that NUPL relies on UTXO-based cost basis estimates, which assume the last on-chain movement of a coin represents its acquisition price. Coins held in long-term cold storage that have not moved since early mining may distort readings slightly. Additionally, NUPL tends to be most meaningful at extremes — in the middle zones it provides less directional clarity. For best results, combine NUPL with MVRV Z-Score, Puell Multiple, and Realized Price to form a multi-dimensional view of where Bitcoin sits in its market cycle.
Frequently Asked Questions
What is Net Unrealized Profit and Loss?
NUPL measures the total paper profit or loss held across all bitcoin in circulation, by comparing what each coin last moved at against the current price. Above zero, the network as a whole is in profit; below zero, it is underwater. It describes the position of holders rather than price itself.
What are the NUPL zones?
The scale is divided into five bands that map to cycle psychology: Capitulation below zero, then Hope, Optimism, Belief and finally Euphoria at the highest readings. Each band represents how much unrealised profit the average holder is sitting on, which historically has tracked market sentiment closely.
What does a negative NUPL mean?
It means the average coin is worth less than the price it last moved at, so the network holds a net unrealised loss. That condition has historically appeared only in deep bear markets and has clustered near major lows, though it can persist for months.
Why is NUPL considered objective?
Because it is derived from on-chain data rather than surveys or chart interpretation. It reads what holders actually did with their coins and at what prices, so the same inputs produce the same figure regardless of who is looking at it.
What is the main limitation of NUPL?
It relies on UTXO cost basis, which assumes the last on-chain movement of a coin was a purchase. Transfers between a holder's own wallets, exchange internal movements and custody migrations all reset that basis without a trade occurring, so the cost basis is an approximation.