HomeMarket AnalysisCrypto 101: SOPR and NUPL

Crypto 101: SOPR and NUPL

By BROKSTOCK • 
09-04-2026
Crypto 101: SOPR and NUPL

As Bitcoin tumbles toward the $68 000 level, beginner traders are watching price charts in panic. But professional traders are watching two very different numbers: SOPR and NUPL. Here's what they are, how to use them, and where to find them — explained with simple language, not finance jargon.

If you're new to crypto trading, you've probably stared at a candlestick chart wondering why the price moved. Was it a whale? A tweet? A liquidation cascade? The answer lies deeper, inside the blockchain itself.

Every transaction leaves a permanent record. That record tells us whether the person selling is making a profit or taking a loss, and whether the market as a whole is sitting on paper gains or underwater. Two indicators distill this complex data into actionable signals: the Spent Output Profit Ratio (SOPR) and the Net Unrealised Profit/Loss (NUPL).

Think of them as the crypto market's emotional thermometer. Price tells you what happened. SOPR and NUPL tell you why, and more importantly, what happens next. As of 7 April 2026, both indicators are screaming caution. But to understand why, you first need to understand what they measure.

SOPR — Are Investors Selling at a Profit or a Loss?

What is SOPR?

SOPR stands for Spent Output Profit Ratio. In plain English, it measures, on average, whether coins are currently being sold for more than they were bought for.

●       SOPR > 1.00 → The average coin being sold is moving at a profit.

●       SOPR < 1.00 → The average coin being sold is moving at a loss.

●       SOPR = 1.00 → Sellers are breaking even.

Why Does this Matter?

Because human behaviour is predictable. When people sell at a profit, they feel smart — but if too many do it at once, it creates selling pressure. When people sell at a loss, they feel pain — and if that pain spreads, it triggers panic selling (capitulation).

The Two Versions You Need to Know

IndicatorWhat It MeasuresBest For
STH SOPR (Short-Term Holder)Coins held for less than 155 days (≈5 months)Spotting local tops and bottoms; tracking speculator behaviour
LTH SOPR (Long-Term Holder)Coins held for more than 155 daysIdentifying bear market capitulation; measuring "smart money" conviction

How to Trade SOPR: A Beginner's Cheat Sheet

SignalWhat It MeansAction
STH SOPR spikes above 1.05Short-term traders are taking heavy profitsPotential local top; consider taking partial profits
STH SOPR drops below 0.98Short-term traders are panic-selling at a lossPotential local bottom; watch for reversal
LTH SOPR drops below 0.80Long-term believers are capitulatingCaution: Bear market signal; do not "buy the dip" aggressively
LTH SOPR stays above 1.00Veterans are still profitable and HODLingBull market intact; dips are likely buyable

Current Reading (7 April 2026):

The LTH SOPR has collapsed to 0.753. That means long-term holders — the people who bought during the 2023 - 2024 accumulation phase — are currently selling their Bitcoin at an average loss of nearly 25%. This is not normal profit-taking. This is capitulation. Historically, this level has preceded prolonged downturns, not quick recoveries.

NUPL — Is the Market Feeling Greedy or Scared?

What is NUPL?

NUPL stands for Net Unrealised Profit/Loss. While SOPR measures realised gains (coins actually sold), NUPL measures unrealised gains — the paper profits or losses of every coin that hasn't moved yet.

The formula looks scary, but it's simple:

●       NUPL = (Total Market Value — Total Purchase Value of All Coins) / Total Market Value

o   Positive NUPL → The market is sitting on paper profits.

o   Negative NUPL → The market is sitting on paper losses.

The Five Emotional Zones of NUPL

NUPL isn't just a number. It maps directly to trader psychology. Here are the zones every beginner should memorise:

NUPL RangeZone NameWhat Traders Are FeelingTypical Action
> 0.75Euphoria/Greed"This time it's different." Max confidence.SELL — top is near.
0.5 – 0.75Belief"We're in a bull market, but cautiously."HOLD — trend intact but mature.
0.25 – 0.5Optimism"Maybe we bottomed? Let's watch."ACCUMULATE — good entry zone.
0 – 0.25Hope"Please don't go lower."DCA — extreme fear, but not yet capitulation.
< 0Capitulation/Despair"I'm never buying crypto again."BUY — historically the best entry.

How to Trade NUPL: A Beginner's Cheat Sheet

SignalWhat It MeansAction
NUPL enters Euphoria (> 0.75)The market is overheated; everyone is greedyTake profits; raise cash
NUPL falls from Belief to Optimism (0.5 → 0.35)Confidence is cracking; weak hands are leavingReduce position size; wait for clarity
NUPL enters Hope or Capitulation (< 0.25)Maximum fear; sellers are exhaustedStart DCA (dollar-cost averaging) into strong coins
NUPL crosses from negative to positiveThe bear market is endingAdd aggressively to core positions

Current Reading (7 April 2026):

Bitcoin's NUPL has plunged from 0.52 (Belief) to approximately 0.38 (Optimism) in a matter of days. This is a rapid deterioration in sentiment. The market is no longer confident. Beginners should interpret this as a "risk-off" signal — reduce leverage, raise stablecoins, and wait for NUPL to either stabilise or fall into the Hope zone (below 0.25) before deploying fresh capital.

How to Use SOPR and NUPL Together (The Real Magic)

SOPR and NUPL are like the accelerator and brake pedal of a car. Using them together tells you whether the market is speeding up or slowing down.

SOPR SignalNUPL SignalWhat's HappeningBeginner Action
> 1.05 (profit-taking)> 0.75 (Euphoria)Mania top — everyone is selling into strengthSELL aggressively
~1.00 (breakeven)0.5 – 0.75 (Belief)Healthy bull market — holders are confidentHOLD/ADD on dips
< 0.98 (loss realisation)0.25 – 0.5 (Optimism)Correction/shakeout — weak hands exitWait/light accumulation
< 0.95 (heavy losses)< 0.25 (Hope/Capitulation)Bear market bottom — capitulation completeBUY aggressively (DCA)

Current Reading (7 April 2026):

●       SOPR: LTH-SOPR at 0.753 (heavy loss realisation among veterans)

●       NUPL: ~0.38 (Optimism, trending toward Hope)

Translation for beginners: The market is not in a buy-the-dip phase. Long-term holders are capitulating — something that usually happens in bear markets, not bull market dips. Until LTH-SOPR climbs back above 0.80 and NUPL stabilises above 0.4, the prudent strategy is to reduce risk, avoid leverage, and wait for confirmation.

Where to Find SOPR and NUPL (Free and Paid Tools)

You don't need a Bloomberg Terminal to track these indicators. Here are the most accessible platforms for beginners:

PlatformURLFree TierWhat You Can Track
Glassnodeglassnode.comLimited (some charts free)SOPR, STH/LTH breakdown, NUPL
CryptoQuantcryptoquant.comGenerous free tierSOPR, NUPL, exchange flows
LookIntoBitcoinlookintobitcoin.comCompletely freeNUPL charts, Pi Cycle Top, MVRV
CoinGlasscoinglass.comFreeSOPR (basic), futures data
TradingViewtradingview.comFree (with community scripts)Custom SOPR/NUPL indicators via Pine Script

For absolute beginners: Start with LookIntoBitcoin. It has the clearest NUPL chart with colour-coded zones (red for Euphoria, green for Capitulation). Then graduate to CryptoQuant for SOPR data.

Pro tip: Bookmark these specific links (as of April 2026):

●       Bitcoin NUPL: lookintobitcoin.com/charts/bitcoin-nupl/

●       Bitcoin LTH-SOPR: cryptoquant.com/asset/btc/chart/sopr

The Current Market Reality (7 April 2026)

Now that you understand the tools, here is what they are telling us right now.

The Bear Case (What the indicators are screaming):

●       LTH SOPR at 0.753 → Long-term holders are capitulating at a 25% loss. This is not a normal correction.

●       NUPL at 0.38 → The market has exited "Belief" and entered "Optimism." One more leg down puts us in "Hope" (below 0.25).

●       Geopolitical catalyst: Oil above $110/barrel, Trump's Iran deadline, inflation fears → Liquidity is fleeing risk assets.

The Contrarian Case (What the history books say):

●       The Crypto Fear & Greed Index is at 11 (Extreme Fear). In the past, such low readings have marked excellent long-term buying opportunities — but only after the selling stops.

●       Historically, when LTH SOPR drops below 0.80, it has taken 2 - 4 months for the market to bottom. This is not a "buy now" signal; it's a "prepare to buy" signal.

The Bottom Line for Beginners:

If you are...Your move
A short-term traderStay in cash or stablecoins. Wait for STH SOPR to turn back above 1.00 and NUPL to reclaim 0.40.
A swing trader (weeks to months)Reduce position size to 25% - 50% of normal. No leverage.
A long-term investor (years)Set up a small DCA (e.g., $50/week). Do not deploy full dry powder until LTH SOPR recovers above 0.80.
Someone who hasn't bought yetWatch, don't touch. The best entries happen when NUPL is below 0.25, and everyone is in despair. We're not there yet.

Glossary for Beginner Traders

TermDefinition
SOPRSpent Output Profit Ratio. Measures whether coins being sold are in profit (> 1) or loss (< 1).
LTHLong-Term Holder. A wallet that has held coins for more than 155 days (~5 months).
STHShort-Term Holder. A wallet that has held coins for less than 155 days.
NUPLNet Unrealised Profit/Loss. Measures the paper profit/loss of all coins that haven't moved.
CapitulationWhen investors give up and sell at a loss, often marking a market bottom.
DCADollar-Cost Averaging. Buying fixed amounts at regular intervals to smooth out volatility.
Realised CapThe total purchase price of all coins (what everyone paid).
Market CapCurrent price × total supply (what everyone's holdings are worth now).

Final Word for the Beginner Trader

SOPR and NUPL won't tell you the exact price of Bitcoin tomorrow. No indicator can. But they will tell you something more valuable: whether the crowd is acting rationally or emotionally.

Right now, the crowd is acting out of fear. Long-term holders are selling at a loss. The market has fallen out of "Belief" and into "Optimism" — one step away from "Hope" and despair.

For the beginner trader, the most important lesson is this: Don't fight the indicator. When LTH SOPR is below 0.80, and NUPL is falling, step aside. Preserve your capital. The best trades come when the data turns green again — not when you're hoping for a reversal that the on-chain metrics don't yet support.

Stay patient. Stay educated. And always check SOPR and NUPL before you click "buy."

Disclaimer: 

Investing in cryptocurrencies involves substantial risks, including high volatility, lack of regulation, security threats, technological vulnerabilities, market manipulation, liquidity concerns, legal uncertainty, absence of guarantees, limited recourse, and unpredictable future developments. Investors must conduct thorough research and seek professional advice before engaging in cryptocurrency transactions. These instruments are available exclusively as CFDs (Contracts for Difference). BROKSTOCK SA (Pty) Ltd. Trading as BROKSTOCK. An authorised Financial Services Provider - FSP 51404, T&Cs and Disclaimers apply.

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