BNB Becomes World's 4th-Largest Cryptocurrency: Questions Remain for CZ

16 October 2025 - 11:07 CEST

BNB, the native coin of crypto exchange Binance, has climbed to become the world’s fourth-largest cryptocurrency, trailing only Bitcoin, Ether, and stablecoin USDT. The token’s market capitalization rose to around $175 billion after a 26 percent surge since the start of October, displacing XRP, before dropping back to around $165 billion.

The ascent reflects renewed confidence in Binance’s ecosystem despite the legal fallout from its founder’s conviction and highlights how deeply the exchange’s influence remains embedded in the wider crypto market.

What is BNB?

BNB is the utility token of Binance, the world’s largest crypto exchange by trading volume, according to CoinMarketCap. Founded in China in 2017 by Changpeng “CZ” Zhao, Binance remains privately held.

Zhao reportedly retains around 86 percent of the exchange, according to Bloomberg’s billionaire index, which still ranks him among the world’s 30 richest people. On 6 October he disputed those figures on X, writing “I don't belive [sic] this is accurate (way too high). I also don't think it matters. What matters is how many people we can help, and by how much.”

In February 2025, Zhao said roughly 98 percent of his crypto holdings were in BNB, a level of concentration that ties his net worth, and much of Binance’s credibility, directly to the token’s fortunes.

BNB runs on the BNB Chain and works under a Proof-of-Stake mechanism similar to Ethereum’s. The chain buys back and burns BNB coins using revenue from Binance operations, a model designed to reduce supply and support long-term value.

Regulatory shadow

Binance’s rise has not come without scrutiny. The exchange pleaded guilty in 2023 to violating the Bank Secrecy Act and failing to comply with anti-money laundering standards. Zhao served a four-month prison sentence and stepped down as CEO.

He remains a central figure in crypto discourse, regularly commenting on market issues and Binance initiatives on X. Observers say Zhao is quietly hoping for a US presidential pardon if political winds shift, though neither he nor Binance has confirmed any such expectation.

The exchange is now led by Richard Teng, formerly of the Monetary Authority of Singapore, the Singapore Exchange, and the Abu Dhabi Global Market, who is based in Dubai.

Despite its regulatory setbacks, Binance’s onchain activity has expanded sharply.

Blockchain activity

BNB Chain has recently overtaken Solana and NEAR Protocol in monthly active addresses, becoming the world’s most-used blockchainAccording to TokenTerminal, BNB Chain recorded about 60 million monthly active addresses, compared with 49 million for NEAR and 36 million for Solana.

The increase in onchain activity followed strong price performance: BNB was already up 23 percent year-to-date before the surge, then added another 35 percent over the following month. The move coincided with a broader crypto market rally, which lifted total market capitalization by more than 10 percent amid US fiscal uncertainty and speculation of another interest-rate cut.

Partnership with Chainlink

On 6 October Binance announced a partnership with Chainlink to bring official US economic data onchain, including GDP and inflation proxies. The data, supplied by the Department of Commerce via Chainlink and Pyth, will be accessible to BNB chain developers for building financial applications.

Chainlink said on X that its feeds deliver macroeconomic data directly from the Bureau of Economic Analysis to the BNB Chain. BNB itself added that the integration “opens the door for innovative onchain applications and strengthens the bridge between traditional markets and Web3.”

The announcement sent BNB up 16 percent to an all-time high of $1,335, with the value of the daily volume traded reaching $124.5 billion on 7 Oct on Binance, the highest since December 2024.

The bigger picture

BNB’s momentum underscores how Binance has rebuilt credibility since its legal reckoning. Yet the same centralization that fuels its dominance – one exchange, one founder, one token – remains its largest vulnerability.

As Binance extends its reach from consumer trading to government data pipelines, BNB’s climb to fourth place signals both recovery and risk: the stronger Binance becomes, the harder it is to separate regulation from relevance in crypto.