Crypto Market Update: DeFi Surges 3.2% Amidst Greed Sentiment at 70

Key Highlights from September 21, 2026: Bitcoin and Ethereum Gain as Market Cap Reaches $2.88 Trillion

Crypto News Now: DeFi Market Rises 3.2% As Fear and Greed Index Hits 70

September 21, 2026 — In a notable shift within the cryptocurrency landscape, the global market capitalization has climbed to $2.88 trillion, marking a 1% increase over the past 24 hours. This uptick comes as Bitcoin (BTC) and Ethereum (ETH) both see gains, while the Fear and Greed Index indicates a sentiment of greed at 70.

Crypto Market Update Today: Prices, Volume & Trends

As of 1:30 AM UTC, data from CoinGecko reveals that total trading volume in the crypto market reached approximately $77.86 billion. Bitcoin continues to dominate the market with a 56.9% share, while Ethereum holds 11.4%. Notably, the largest gainers in the sector are Tokenized Assets and Real World Assets (RWA) cryptocurrencies.

Bitcoin and Ethereum Price Analysis

• Bitcoin (BTC): Currently priced at $81,807.85, BTC has risen by 0.8% in the last 24 hours, with a trading volume of around $25.44 billion and a market cap of approximately $1.64 trillion.

• Ethereum (ETH): Priced at $2,691.52, ETH has surged by 2.8% over the same period, with a trading volume of $13.95 billion and a market cap nearing $328.4 billion.

Top Trending Crypto Coins Price in 24 Hours

Several cryptocurrencies have made significant moves recently:

• Zano (ZANO): $8.29, up 5.2%, trading volume of $1.57 million.
• Firo (FIRO): $1.15, down 5.8%, trading volume of $142,974.
• Official Trump (TRUMP): $2.10, up 0.1%, trading volume of $193.11 million.
• Avalanche (AVAX): $11.52, up 16.3%, trading volume of $1.45 billion.
• NEAR Protocol (NEAR): $4.19, up 17.5%, trading volume of $2.03 billion.

NEAR Protocol recorded the highest gains and trading volume among these assets, while Firo was the only coin to experience a loss.

Top 3 Crypto Gainers and Losers in 24 Hours

Gainers:

1. Venom (VENOM): $0.01798, surged 76.4%, trading activity of $928.41K.
2. ALLINU (ALLINU): $0.0235, jumped 54.4%, trading activity of $7.12M.
3. Saga (SAGA): $0.03872, climbed 49.0%, trading activity of $147.01M.

Losers:

1. Gravity (G): $0.00679, down 37.4%, trading volume of $283.63 million.
2. Marscat Token (MCAT): $0.5525, lower by 20.8%, trading activity of $9.93 million.
3. Akedo (AKE): $0.05268, slipped 18.6%, trading activity of $140.10 million.

Stablecoins and DeFi Market Update

The stablecoin market capitalization remains steady at $290.7 billion, with trading volume around $68.5 billion. Meanwhile, the DeFi market has seen a 3.2% increase, reaching a market cap of $85.39 billion and a trading volume of approximately $6 billion. This divergence highlights a resilient DeFi sector amidst broader market fluctuations.

Crypto Fear and Greed Index Today

The Crypto Fear and Greed Index currently stands at 70, indicating a sentiment of greed, albeit slightly down from 71 yesterday. This reading reflects a positive outlook compared to the 57 recorded a week ago, suggesting that while optimism has eased slightly, it remains robust.

Major Crypto Market Events Today

Several key developments are influencing the crypto landscape:

1. Canary Files Amended Staked SEI ETF: An amendment for a staked SEI ETF has been filed, holding spot SEI with roughly 90% staked.
2. Uniswap Domain Recovery: The founder explains the recovery of Uniswap.com after a legal battle.
3. Russia’s Crypto Regulation Proposal: A proposed 1% crypto capital cap for banks is on the table.
4. Malicious Modules in FomoPeek App: Users are advised to migrate assets due to data-stealing modules found in certain app versions.
5. Bitcoin ETFs for Collateral Borrowing: Large investors are increasingly using Bitcoin ETFs for collateral needs.

Comparative Insight: What Changed Today?

While Bitcoin and Ethereum showed steady gains, smaller tokens like Venom and Gravity experienced more volatile swings. The market’s cautious optimism is evident, with Bitcoin rising 0.8% and Ethereum gaining 2.8%. However, the sharp movements in smaller tokens highlight the importance of liquidity and trading volume.

Conclusion

The crypto market update for September 21 indicates a cautiously positive sentiment, with Bitcoin, Ethereum, and DeFi gaining ground. As the Fear and Greed Index remains in the greed zone, investors should remain vigilant. The market’s volatility underscores the need for careful consideration of liquidity and trading volume when navigating this dynamic landscape.

Disclaimer: This article is for informational purposes only and should not be considered financial advice. Cryptocurrency markets are highly volatile, and readers should conduct their own research before making financial decisions.