BitMine Invests $215 Million in Ethereum in Two Weeks —

 Treasury Nears 5% of ETH Supply

BitMine Immersion Technologies is accelerating its aggressive Ethereum accumulation strategy, purchasing 85,948 ETH over two weeks and bringing its total holdings close to 5.9 million ETH. The company is now approaching its ambitious target of controlling 5% of Ethereum's circulating supply.

BitMine Accelerates Its Ethereum Buying

BitMine purchased 53,501 ETH during the week ending August 30, 2026, following another acquisition of 32,447 ETH the previous week.

Combined, the company accumulated 85,948 ETH in just two weeks, representing approximately $215 million based on the purchase values reported at the time.

The purchases reinforce BitMine's strategy of accumulating Ethereum as a long-term treasury asset.

The company has reportedly purchased ETH every week since launching its Ethereum Treasury Strategy on June 30, 2025.

BitMine Now Holds Nearly 5.9 Million ETH

Following the latest acquisition, BitMine reported holdings of:

5,901,112 ETH

At the reference ETH price of approximately $2,511, the company's Ethereum holdings were worth around $14.8 billion.

That represents approximately 4.9% of Ethereum's total circulating supply of 120.7 million ETH.

The latest company disclosure confirms that BitMine had reached approximately 4.9% of total ETH supply by August 30.

The 5% Ethereum Target Is Almost Complete

BitMine's strategy is built around an objective known as:

“Alchemy of 5%”

The company wants to control 5% of Ethereum's total supply.

Based on an estimated supply of 120.7 million ETH, that target requires approximately:

6.04 million ETH

With 5.90 million ETH already held, BitMine is roughly 98% of the way toward its target.

Only around 134,000 ETH remained to reach the 5% threshold according to the September 1 report.

At the latest disclosed ETH price of $2,511, that remaining amount would be worth roughly $336 million.

More Than $15 Billion in Total Treasury Assets

BitMine's strategy extends beyond Ethereum.

Its latest disclosed treasury includes:

Asset	Holdings / Value
Ethereum	5,901,112 ETH
Bitcoin	211 BTC
Cash & marketable securities	$541M
Beast Industries stake	$180M
Eightco Holdings stake	$81M
Total crypto, cash & “moonshots”	~$15.6B

The company's latest filing puts the combined value of these holdings at approximately $15.6 billion.

This makes BitMine one of the largest publicly traded corporate holders of digital assets.

BitMine Is Also Earning From Ethereum Staking

BitMine's strategy isn't simply to buy ETH and hold it.

A substantial portion of its Ethereum treasury is actively staked.

The company reported approximately:

5,067,309 ETH staked

That represents roughly 86% of its ETH holdings.

Through its MAVAN — Made in America Validator Network infrastructure and staking partners, BitMine earns Ethereum staking rewards.

The company currently projects annualized staking revenue of approximately $340 million, although the actual amount will vary with ETH prices and network staking yields.

Ethereum's Recent Rally Is Encouraging BitMine

The acceleration in BitMine's purchases comes after Ethereum experienced a major rebound.

ETH gained approximately 30% during the previous week, pushing the cryptocurrency back above the $2,500 level.

BitMine chairman Tom Lee highlighted two previous periods when Ethereum experienced similarly strong weekly performances:

• July 2021
• May 2025

Those periods were followed by substantial Ethereum rallies of roughly 167% and 170%, respectively.

However, historical performance does not guarantee that Ethereum will repeat those moves.

Tom Lee Expects Institutional Interest to Return

Tom Lee believes the recent cryptocurrency recovery could encourage institutional investors to increase their exposure to digital assets.

The argument is straightforward:

Crypto momentum improves

↓

Institutional confidence increases

↓

Capital returns to digital assets

↓

Demand for BTC and ETH increases

↓

Corporate treasury strategies become more attractive

BitMine is positioning itself ahead of that potential institutional rotation.

BitMine vs. Strategy

BitMine's strategy is frequently compared with Strategy's Bitcoin treasury model.

The basic idea is similar:

Raise capital → acquire crypto → hold long term → increase crypto exposure per share

But Ethereum gives BitMine an additional mechanism:

Staking

Bitcoin cannot generate native staking rewards.

Ethereum can.

This means BitMine can potentially combine:

ETH price appreciation

•  

staking rewards

•  

treasury accumulation

That makes its corporate treasury model structurally different from Bitcoin-focused companies.

Why the 5% Target Matters

If BitMine reaches its target, the company would control approximately one-twentieth of all Ethereum in circulation.

That is a significant concentration of supply.

Potential benefit

A large amount of ETH could remain locked in staking rather than immediately available on exchanges.

Potential concern

A single publicly traded company would become a major holder and participant in Ethereum's staking ecosystem.

This makes BitMine's future treasury decisions increasingly relevant to the wider ETH market.

Ethereum Supply and Institutional Accumulation

BitMine's aggressive accumulation is occurring alongside a broader institutional trend.

Spot Ethereum ETFs, corporate treasuries and other institutional vehicles are increasingly absorbing ETH from the market.

Recent analysis from Journal du Coin estimated that U.S. spot Ethereum ETFs had accumulated around $12.15 billion in net inflows since launch, while ETF assets represented approximately 4.85% of Ethereum's market capitalization.

This creates multiple sources of institutional demand:

Ethereum ETFs

•  

Corporate ETH treasuries

•  

Staking

•  

Tokenization

The combination could have important implications for the amount of ETH readily available for trading.

Bullish Scenario 

BitMine's strategy could become increasingly successful if several trends continue.

Strong Ethereum Price

A sustained ETH rally would increase the value of BitMine's treasury.

Continued ETF Inflows

More institutional capital entering ETH ETFs could create additional buying pressure.

Growing Staking

More ETH moving into staking could reduce immediately liquid supply.

Tokenization Growth

Greater use of Ethereum for tokenized financial assets could strengthen long-term demand.

Institutional Adoption

More companies following BitMine's treasury model could create another source of structural ETH demand.

Bearish Scenario 

The strategy also carries significant risks.

ETH Price Correction

A major decline in ETH would reduce the value of BitMine's massive treasury.

Treasury Concentration

A large portion of the company's assets is tied directly to Ethereum.

Financing Risk

Aggressive treasury accumulation often requires access to capital markets.

Staking Yield Changes

Staking revenue depends on network conditions and ETH prices.

Market Liquidity

If many institutional holders attempt to reduce exposure simultaneously, ETH could experience significant volatility.

Key Ethereum Levels to Watch

With ETH recently returning above $2,500, traders will be watching several technical areas.

Resistance

$2,500–$2,600

A sustained move above this region could strengthen the recovery.

Support

Around $2,300–$2,400

This area could become important if ETH experiences short-term profit-taking.

Long-Term Trend

A sustained sequence of higher highs and higher lows would strengthen the broader bullish structure.

Key Events to Watch

BitMine Reaches 5% ETH Ownership

The company is now extremely close to its “Alchemy of 5%” target.

Ethereum ETF Flows

Continued institutional inflows could reinforce demand.

ETH Staking Growth

The amount of ETH entering and remaining in the validator set will remain important.

Institutional Adoption

Other publicly traded companies could potentially follow BitMine's Ethereum treasury strategy.

Ethereum Network Growth

Stablecoins, tokenization and decentralized applications remain important long-term catalysts.

Market Impact

BitMine's purchases demonstrate how corporate treasury strategies are becoming an increasingly important component of the crypto market.

The traditional corporate model was:

Cash → bonds → stocks

The emerging crypto treasury model is:

Cash → Bitcoin / Ethereum → staking / long-term appreciation

Ethereum provides an additional feature that Bitcoin does not:

Native staking yield

If more companies adopt this model, corporate demand could become an increasingly important factor in ETH's market structure.

What Investors Should Watch

Indicator	Why It Matters
BitMine ETH holdings	Measures continued institutional accumulation
5% target	Major strategic milestone
ETH price	Determines treasury value
ETH ETF inflows	Measures institutional demand
Staking participation	Tracks liquid vs. staked supply
ETH trading volume	Measures market liquidity
Other ETH treasuries	Shows whether the strategy is spreading

Final Take

BitMine is rapidly approaching one of the most ambitious corporate cryptocurrency treasury targets ever announced.

After buying 85,948 ETH over two weeks, the company now holds approximately 5.9 million ETH, worth roughly $14.8 billion at the reported reference price.

Its holdings represent approximately 4.9% of Ethereum's total supply, putting BitMine only around 134,000 ETH away from its 5% target according to the September 1 report.

At the same time, more than 5 million ETH is already staked, allowing the company to generate an additional stream of Ethereum rewards.

The strategy is therefore becoming much more than a simple bet on ETH's price.

It is a combination of:

ETH accumulation + staking + institutional exposure + long-term Ethereum adoption.

The critical question now is what happens after BitMine reaches its 5% target.

If Ethereum continues attracting institutional capital, BitMine could become one of the most influential corporate holders in the ecosystem.

But if ETH enters a prolonged bear market, the company's enormous concentration could become a significant source of risk.

For now, one thing is clear: BitMine is no longer testing an Ethereum treasury strategy—it is rapidly turning it into one of the largest corporate ETH positions in the world.