Invested Capital in Loss
USD acquisition value of the supply held at an unrealised loss, across all holders. It measures invested capital sitting below its entry price, not the size of the loss: it widens as more of the supply moves underwater and recedes as price recovers above acquisition prices.
What is it?
This metric measures the USD acquisition value of the supply held at an unrealised loss at the observed date: for every UTXO whose acquisition price exceeds the current price, the BTC quantity is valued at its creation price (cost basis) and summed across the network. It therefore measures invested capital sitting below its entry price, not the size of the loss: the same underwater supply at a given cost basis reads the same whether price is 10% or 60% below it. It is the complement of Invested Capital in Profit (#362): the two split the realised cap, the loss side being the share that switches over as price moves.
How to read
Read on log scale to absorb orders of magnitude. The metric is high when a large share of supply sits below its entry price, and low when most supply is in profit: in expansion regimes it can drop to zero, meaning no coin in circulation was acquired above that day's price. Absolute levels are not comparable across cycles: the same proportion of losing supply weighs more the larger the realised cap. The useful reading is relative change and slope, not level.
Key zones
No fixed empirical zones: the scale is in absolute dollars and follows realised cap. Extreme readings are informative in direction, not in level: an expansion marks a growing share of supply that has moved below its entry price; a compression toward the lows marks a market where losing supply has been absorbed. Nothing in the series locates a cycle trough: a high reading can persist or deepen as long as price stays below acquisition prices, and recedes when it moves back above them.
What to observe
Cross-reference the metric with Pain Index LTH (#360) and BTC price. A simultaneous rise of capital in loss and Pain Index LTH translates a loss affecting both short- and long-term holders: the loss is no longer confined to recent buyers. Conversely, a deceleration of capital in loss while price keeps falling reflects a precise mechanism: losing coins that are spent are re-created at the current price, hence at a lower cost basis, and leave the losing supply. That supply's composition renews itself continuously, independently of the price level.
Historical context
The absolute value of capital in loss depends on the share of supply that has moved below its entry price and on the level of realised cap, so the series' highest readings are set late in its history, when the capitalisation base is widest: amounts from the early cycles cannot be compared with them, even when the drawdown is severe. A capital-in-loss peak therefore marks an extended stress phase, not a dated turning point. Capital in loss and capital in profit split the realised cap: the two readings illuminate the opposing faces of the same cycle.
Expert notes
The metric captures only one of the two dimensions of pain: extension, i.e. the acquisition value of the supply that has moved into loss. Drawdown depth does not enter the calculation. A high Pain Index LTH can therefore coexist with moderate capital in loss if the LTH cohort is numerically small. Joint reading of both metrics distinguishes a purely cohort capitulation (high Pain LTH, moderate capital in loss) from systemic capitulation (both simultaneously high). The capital-in-loss / realised-cap ratio provides useful additional normalisation to compare cycle phases of different amplitudes.
Common mistakes to avoid
Reading this series as the size of unrealised loss is wrong: it values losing supply at its acquisition price, and the gap to the current price does not enter it. Confusing Invested Capital in Loss with Mean Dollar Invested Age (MDIA) is a dimensional error: MDIA is temporal (in days) and Capital in Loss is a valuation (in dollars). Also confusing high Capital in Loss with immediate buy opportunity is dangerous: a high reading can persist for months before reversal materialises. Systematically cross-reference with other cycle indicators (MVRV, Pain Index LTH, Global Realized Price) to locate the phase.
Programmatic access
REST API
curl -sS \
'https://api.trinityinsights.io/api/v1/onchain/metrics/invested-capital-in-loss/data?timeframe=90d' \
-H 'X-API-Key: $TRINITY_API_KEY'MCP server
{
"tool": "get_chart_value",
"metric_id": "invested-capital-in-loss",
"timeframe": "1y"
}Required tier: pro. See the pricing grid for the tier list and the MCP documentation for multi-client configuration.
Related metrics
Institutional disclaimer
Trinity Insights is an educational and analytical tool. The metric above does not constitute investment advice. Trinity Insights is not a Crypto-Asset Service Provider (CASP) registered under MiCA Regulation (EU) 2023/1114. See the full disclaimer.