Altcoins Analytics 12th January 2026

BTC and Altcoin Dominance

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BTC Dominance

Altcoin Dominance

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Altcoins / BTC Spot Crosses

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Altcoin spot prices denominated in BTC: BNB

Altcoin spot prices denominated in BTC: SOL

Altcoin spot prices denominated in BTC: XRP

​​Altcoin spot prices denominated in BTC: ETH

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Altcoins Outperformance vs BTC

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Altcoins Outperformance – Over the past week, SOL and ETH have largely moved in line with BTC, with most daily relative returns staying close to zero and only a few modest positive days. XRP has been the frontrunner, showing larger and more frequent spikes versus BTC, including a standout near +10% in early January, then pulled back to negative to almost -4%.

Daily relative simple returns vs BTC

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Altcoin Performance vs BTC

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Daily relative simple returns vs BTC: ETH

Daily relative simple returns vs BTC: BNB

Daily relative simple returns vs BTC: SOL

Daily relative simple returns vs BTC: XRP

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Regression-Based Valuation vs BTC

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ETH Spot vs BTC Spot regression

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BNB Spot vs BTC Spot regression

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SOL Spot vs BTC Spot regression

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XRP Spot vs BTC Spot regression

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ETF Flows: BTC, ETH & Altcoins

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ETF Flows – Since 2 Jan, ETF flows have been relatively small. Most of the activity has been in BTC and ETH, with ETH showing the bigger moves when flows turned negative. Altcoin ETF flows were still small overall, with only occasional small inflow days in SOL and XRP on a market-cap-normalised basis.

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ETF net Flows: BTC, ETH & Altcoins

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Risk Appetite Index

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Risk Appetite Index - SOL

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Risk Appetite Index - SUI

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Block Scholes’ Risk Appetite Index measures the level of euphoria (above 1) or panic (below -1) in the spot market. Momentum in this index shows a strong relationship to spot returns.

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