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Fear and Greed Index

Sentiment:

KOL Calls

Long/Short Calls

Mindshare:

Intelligence

Emotions

Social Momentum

Feed:

Conviction Index

Followers

Volume ($)

Volatility

Mcap vs BTC

Sentiment Timeframes

XXI (XXI) Sentiment & Fear and Greed Index

As of July 21, 2026, XXI's Nebula Fear & Greed Index is 0 (Extreme Fear), it holds 0.00% of crypto social mindshare. These signals are computed by Nebula from social posts across crypto Twitter/X and other sources, scored with large language models rather than keyword counts.

Updated continuously · Source: Nebula

Fear & Greed0 · Extreme Fear
Mindshare0.00%

Latest XXI insights

Jack Mallers Steps Down as CEO of XXIJul 21, 2026

Jack Mallers stepped down as CEO of XXI, the company behind Strike. No official reason was given; some observers speculate the move could benefit both Strike and XXI.

Galaxy: Mallers' XXI to Rival MicroStrategy After Tether MergerMay 1, 2026

Galaxy Digital suggests that Jack Mallers' XXI platform could emerge as a competitor to MicroStrategy. This potential rivalry is contingent on a proposed merger involving Tether. The analysis implies XXI could become a significant market player, potentially challenging MicroStrategy's established position.

Frequently asked questions

What is XXI's Fear & Greed Index?

XXI's Nebula Fear & Greed Index is currently 0 out of 100, which is Extreme Fear. The index blends social sentiment, social interest, price momentum, volatility, and emotional intensity into a single 0–100 sentiment score, updated continuously.

Is XXI bullish or bearish right now?

Nebula scores XXI's social sentiment as bullish, bearish, or mixed based on LLM analysis of the crypto social conversation. Sentiment reflects market mood, not financial advice.

How does Nebula measure XXI sentiment?

Nebula reads every relevant social post about XXI across crypto Twitter/X and other sources and scores it with large language models — capturing bullish/bearish tone, emotion, and who is speaking (from retail to smart money) — rather than counting keywords.