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$2B Flows into Crypto Derivatives; Bitcoin and Ethereum Lead Gains

17h05 ▪ 4 min read ▪ by Ifeoluwa O.
Getting informed Bitcoin (BTC)
Summarize this article with:

Despite broad market caution and a sharp slowdown in trading, derivatives data indicates that investor confidence held firm in December. Overall market activity dropped roughly 40%, yet total derivatives open interest still grew by about $2 billion, with Bitcoin and Ethereum futures accounting for a notable portion. This pushed combined exposure in these two cryptocurrencies from $35 billion to $38 billion and reflected a moderate increase in leverage. The trend suggests that, rather than panic selling, experienced traders continued building positions, likely anticipating a market rebound or increased volatility.

Bitcoin and Ethereum bulls charge in an arena against a wave of crypto coins and charts.

In brief

  • Open interest rose $2.8B in December, with Bitcoin and Ethereum futures contributing a significant portion.
  • Bitcoin futures positions grew from $22B to $23B, while Ethereum futures climbed from $13B to $15B.

Bitcoin and Ethereum Futures See Notable Gains

A contributor at on-chain analytics platform CryptoQuant reported that Bitcoin futures positions grew from $22 billion to $23 billion, increasing by $1 billion, while Ethereum futures rose from $13 billion to $15 billion, gaining around $1.4 billion. These changes occurred as Bitcoin’s price hovered near $88,000 and the Crypto Fear and Greed Index remained at 27, reflecting ongoing market caution. Since then, the index has dropped further to 23, a level classified as extreme fear, highlighting the gap between growing derivatives exposure and negative market sentiment.

Bar and line chart showing 24H BTC open interest changes on Binance and Bybit from Nov to Dec.
Bitcoin Open Interest 24H Change on Binance & Bybit (Nov–Dec)

Over the past week, roughly $450 million in new leveraged positions were added, reflecting strong engagement in the derivatives market. This surge in activity occurred even as Bitcoin briefly climbed back to $90,000 yesterday before dropping about $4,000 within six hours, which triggered roughly $100 million in liquidated long positions. Despite this short-term volatility, total Bitcoin positions still rose about 2% week-on-week, suggesting that traders used the pullback as an opportunity to open new positions rather than exit the market.

Here are some other key factors from December that show how traders responded despite market caution:

  • Centralized exchanges such as Binance, Bybit, and OKX steadily added positions throughout December, with Gate.io showing the largest accumulation, reflecting continued market engagement.
  • Rather than cutting back, exchanges either held or increased their exposure, a move that differs from the usual pattern where leverage declines during market bottoms.
  • This sustained growth in open interest, even as fear levels reached extremes, suggests traders remained cautiously optimistic, taking on risk while the broader market sentiment stayed negative.

Investor Outflows Signal Lingering Sentiment Pressure

While derivatives show conviction, broader investment products highlight ongoing caution. CoinShares’ weekly report indicates Bitcoin outflows of $443 million in the past week, while digital asset products overall recorded withdrawals of $446 million. Since the October 10 price drop, cumulative outflows total around $3.2 billion, signaling that investor sentiment has yet to fully recover.

As the year closes, Bitcoin is down 6.51% year-to-date. For the past two weeks, the cryptocurrency has traded in a tight range between $86,700 and $89,900, with small candlesticks pointing to low volatility. To finish the year in positive territory, Bitcoin needs a 6.8% rally from its current $87,240 level. This requires breaking above immediate resistance at $88,000 and pushing past the upper Bollinger Band near $91,000, signaling stronger bullish momentum. 

Bitcoin price chart with Bollinger Bands and RSI indicator showing market trends through 2025.
Bitcoin Price Analysis with Bollinger Bands & RSI

The RSI, around 43, must climb above 50 to confirm upward pressure, supported by consistent buying. Maintaining support near $85,000 is also crucial to avoid further downside. A steady rally with rising momentum and solid support is essential for Bitcoin to close the year in the green.

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Ifeoluwa O. avatar
Ifeoluwa O.

Ifeoluwa specializes in Web3 writing and marketing, with over 5 years of experience creating insightful and strategic content. Beyond this, he trades crypto and is skilled at conducting technical, fundamental, and on-chain analyses.

DISCLAIMER

The views, thoughts, and opinions expressed in this article belong solely to the author, and should not be taken as investment advice. Do your own research before taking any investment decisions.