F2Pool co-founder Chun Wang sends $17 million in ETH to Binance as exchange inflows rise

Chun Wang, who is among those who helped create F2Pool, one of the biggest Bitcoin mining pools, deposited 9,876 Ether (ETH), which is currently worth around $17 million USD, into Binance on July 3.

Chun Wang (@satofishi) further deposited 9876 $ETH ($17.02M) into #Binance.https://t.co/tlqgpqwLLL https://t.co/XAhmbXD0i9 pic.twitter.com/eOXMRaPSZr

— Onchain Lens (@OnchainLens) July 3, 2026

This is not the only deposit made by Wang; the previous day he deposited 16,842 ETH (valued at about $26 million) and 60 WBTC (valued at about $3.6 million) into Binance. Combining both these deposits, Wang has transferred over $47 million worth of cryptocurrency assets into Binance within the past 48 hours.

A reversal after months of accumulation

Wang’s deposits illustrate a notable change in his on-chain activity compared to his previous behavior on the chain. From May 26 to late June 2026, he withdrew a total of 91,945 ETH (equal to approximately $160 million USD at the time of this writing) and a total of 973 WBTC (equal to approximately 61 million USD) from Binance, according to on-chain data.

His last withdrawal from Binance before these latest deposits was for 4,950 ETH (equal to approximately $7.7 million USD) on June 28; this continues a pattern that points to long-term accumulation and decreased exposure at an exchange.

With the recent change of tens of millions of dollars’ worth of digital asset transfers back onto Binance, questions arise if one of the industry’s leading infrastructure operators is making moves related to a potential market move or just adjusting his portfolio investments.

Why exchange flows matter for ETH price

Large amounts of cryptocurrency sent to centralized exchanges can imply to the market that there will be a sell-side pressure, due to these exchanges offering instant access to liquidity.

According to CryptoQuant, an increase in exchange inflows and reserves has historically been correlated with an increase in selling pressure (i.e., selling activity), and an extended period of net outflows would imply accumulation and transitioning into self-custody.

However, it should not be automatically assumed that an increase in exchange deposits would mean that sales are imminent; while it raises the likelihood of pressure to sell in the near term, it does not necessarily indicate that a sale will take place.

Therefore, large transfers being made by institutional market participants can represent custody migration; treasury rebalancing; collateral movements to back derivatives; and/or operational transfers from staking providers. On-chain deposits alone do not give information on the sender’s intent, as well as there being no supporting execution data.

CryptoQuant states that in addition to providing a source of liquidity, exchange-related inflows can also occur for reasons other than spot selling, such as for using exchange-specific services or in a staking-related fashion.

Ether traded at approximately $1,748 on July 4, according to CoinMarketCap, with a 24-hour trading range between $1,696 and $1,772. The cryptocurrency remains roughly 65% below its all-time high of $4,953.

According to CoinMarketCap, Binance is currently the largest centralized exchange in the world based on spot-trading volume, handling billions of dollars of daily exchange transactions while managing more than $136B in customer assets.

Who is Chun Wang

Wang co-founded F2Pool with Mao Shihang in April 2013. Since its launch, F2Pool has mined more than 1.3 million Bitcoin, accounting for over 9% of all Bitcoin blocks ever produced, according to Bitcoin Magazine. In addition to being a co-founder of F2Pool, Wang also mined roughly 7,700 BTC during Bitcoin’s early days before focusing exclusively on running mining infrastructure.

In 2018, Wang launched Stake.fish, a non-custodial staking platform that has since grown into one of the largest validator operators on Ethereum, Solana, Polkadot, and many other proof-of-stake blockchains.

As an operator of validator services & holder of large digital assets, Wang’s on-chain transfers may represent operational management of treasuries and/or movement of funds for purposes not necessarily tied to investment activity.

Wang was also a mission commander for the Fram2 mission in March 2025, making him part of the first crewed polar orbital spaceflight. This mission was supported by the sale of a portion of Wang’s Bitcoin holdings.

Due to his influence in the cryptocurrency market and the size of the digital assets he controls, Wang’s on-chain transactions are frequently scrutinized by market participants. As a founder of several significant crypto-infrastructure companies, movement of tens of millions and/or hundreds of millions of dollars could shift market sentiment prior to the rationale for such transactions being made known.

What to watch

Wang’s continued deposition of funds into exchanges will provide insight into his future plans in the cryptocurrency market. In addition, market participants will be interested to see if any further exchange inflows occur outside of Wang’s wallet.

Analysts usually look at exchange inflows as just one type of on-chain indicator. They will also be looking at the combined effects of very exchange reserve trends, how derivatives are positioned, and the level of liquidity throughout the entire market before making any conclusions about the possibility of imminent selling pressure.

Continued deposits from ‘whales’ could add to the case for a bearish outlook, while evidence of custodial migrations, treasury rebalancing, derivatives collateral management, or staking-related operational activities would indicate that the transfers taken place would not necessarily be assumed to be intended for immediate liquidation.

Don’t just read crypto news. Understand it. Subscribe to our newsletter. It's free.