BNB Chain, Solana, and Avalanche See Record Q3 Growth in Network Activity

BNB Chain, Solana, and Avalanche emerged as the best altcoins in Q3. Each had a significant increase in network activity, transactions, and ecosystem participation. The Q3 2025 report says that BNB Chain’s active addresses grew by 57% from one quarter to the next, reaching a new high of 47.3 million. 

This spike co-occurred with new all-time high of over $1,000 and the launch of the Aster Eternal DEX. The number of transactions on the network reached an astonishing 1.22 billion, indicating that an increasing number of people were using it.

Solana, on the other hand, took advantage of a significant protocol change that increased block capacity by 20%. This technical advance enabled Solana to keep pace with the constant activity in DeFi and the memecoin market. Solana’s DEX volumes exceeded $120 billion per month, and the increased by more than 30%, reaching $30.5 billion.

Avalanche had its best quarterly recovery since 2022, thanks to institutional partnerships and targeted treasury measures. The network’s TVL rose to $4.4 billion, and the volume on decentralized platforms increased by 185% compared to Q2, reaching a high of $37.1 billion, indicating that the ecosystem is becoming more active again.

How Institutional Flows Are Changing BTC and ETH

Institutional demand for flagship assets also grew in the broader market. BTC’s price ranged from $108,000 to $118,000 throughout the quarter, partly due to unprecedented inflows into U.S. spot . This surge has shifted ownership of the market from ordinary investors to more established institutional investors. 

ETH also performed well, with its position in DeFi and the release of stablecoins contributing to new highs in prices and increased demand for ETH-based ETFs. ETH has gained strength compared to BTC, as its supply on centralized platforms has decreased. It is still the backbone of .

Regulatory Progress Increases Market Trust

New crypto laws in the U.S. assisted boost the sector’s growth in the third quarter. The GENIUS Act established clear rules for payment stablecoins, including requirements for cash or Treasury-backed reserves and strict monthly reporting.

The clarified the differences between the and CFTC in terms of regulation. The Anti-CBDC Surveillance State Act halted federal plans for a retail digital dollar and instead supported private stablecoin alternatives. These policies made it easier to trade, boosted investor trust, and made stablecoins a key part of DeFi and trading.

The Future: Altcoin Momentum Grows

BNB Chain, , and Avalanche are establishing a high bar for the rest of 2025 with their outstanding Q3 performances. Improved network infrastructure, continued institutional adoption, and clearer regulations all indicate that the altcoin market’s strength will continue into the fourth quarter and beyond.