Bitmine Immersion Technologies now holds 6,016,414 ETH — about 4.9 percent of all Ethereum — and it has locked 5,067,309 of those tokens, roughly 13.8 billion dollars, into staking to earn yield for its treasury.
By Michael Nguyen | October 5, 2026
The Hook: One Company, Five Percent of Ethereum
According to Bitmine’s Oct. 5 holdings update, the company bought another 15,112 ETH over the past week, raising its treasury to 6,016,414 ETH — valued at roughly 16.4 billion dollars using a reference price of 2,726 dollars per token. That leaves the company just short of its stated target of owning 5 percent of Ethereum’s 122.1 million token supply. Chairman Tom Lee said Bitmine has now purchased ETH every single week since launching the strategy on June 30, 2025.
“Bitmine has bought ETH each and every week since the inception of the ETH Treasury Strategy on June 30, 2025,” Lee said. The latest purchase follows a 17,362 ETH acquisition in late September that took the company past the 6 million ETH mark for the first time.
On-Chain Evidence: 84 Percent of the Stack Is Working
Most of that ETH is not sitting idle. Bitmine has committed 5,067,309 ETH — about 84 percent of its holdings, worth roughly 13.8 billion dollars — to staking through its MAVAN platform and staking partners. Staking is like earning interest: the tokens help secure the Ethereum network, and the network pays rewards in return. MAVAN, short for Made in America Validator Network, launched earlier in 2026 and has since been opened to institutional investors, custodians and other ecosystem participants.
- 7-day annualized staking yield — 2.63 percent on Bitmine’s own operations.
- Projected annual revenue at current stake — 363 million dollars.
- If the full treasury were staked — projected 431 million dollars per year.
Staking has already become the company’s dominant income source. Bitmine generated 45.7 million dollars from staking and validation in the three months ended May 31 — about 98 percent of its 46.5 million dollars in quarterly revenue. At that report in July, roughly 4.9 million ETH was staked, versus more than 5.06 million now.
The Core Conflict: Concentration Versus Conviction
The numbers are eye-popping, but so is the concentration. One company controlling nearly 5 percent of a major cryptocurrency’s supply is unprecedented territory for Ethereum — and it cuts both ways. On one hand, Bitmine’s relentless weekly buying puts steady upward pressure on demand. On the other, a single entity sitting on that much ETH, with most of it staked through its own validator network, raises questions about network influence that were once reserved for Bitcoin’s largest holders.
The company frames the bet as a balance-sheet strategy rather than a trading one. As of Oct. 4, Bitmine also held 214 Bitcoin, 643 million dollars in cash and marketable securities, a 180 million dollar stake in Beast Industries and a 117 million dollar position in Eightco Holdings — combined crypto, cash, securities and other investments of 17.4 billion dollars, with Beast and Eightco described internally as “moonshots.” Bitmine says its ETH position makes it the world’s largest ETH treasury and the second largest corporate crypto treasury overall, behind Strategy.
Lee also used the update to tout Ethereum’s market performance, saying ETH outperformed the S&P 500 by 6,832 basis points in the third quarter despite higher oil prices, rising global bond yields, tighter financial conditions and a “hawkish” Federal Reserve. He is set to publish his October chairman’s message this week, titled “Crypto bull underway — this cycle likely the largest,” and will deliver a keynote at Token2049 in Singapore on Oct. 7.
Market Implications: Buybacks on Top of Buying
Alongside the ETH accumulation, Bitmine has been buying back its own stock. Lee said the company acquired 21 million BMNR shares during the first nine months of 2026, including what he called the largest crypto treasury equity buyback to date. By late July, the company had repurchased 6.1 million shares while its treasury stood at 5,787,414 tokens.
For the broader market, the signal is that the corporate treasury trend that started with Bitcoin has fully spread to Ethereum — and it comes with yield attached. A treasury that stakes 84 percent of its holdings earns income while it waits, a structural advantage Bitcoin-only treasuries cannot match.
The Verdict: What This Means For You
You will not wake up to find your own wallet holding 5 percent of Ethereum, but Bitmine’s strategy affects every ETH holder. Persistent weekly demand from a 16-billion-dollar buyer helps support prices, and the company’s massive staked position reinforces the supply-squeeze narrative that Ethereum bulls have ridden all year.
The risk is just as real: a strategy this concentrated can unwind as fast as it compounded if ETH prices fall hard or borrowing costs bite, and heavy staking through one company’s network gives it outsized influence. Watch the 5 percent target — if Bitmine reaches it and keeps buying anyway, the plan was never about a number. It was about accumulation, full stop.
The cryptocurrency market remains highly volatile. This article is for informational purposes only and does not constitute financial advice.
tom lee promising weekly eth buys forever is the most bullish and most terrifying sentence in this market. 4.9% of supply in one company lol
2.63% annualized on 13.8 billion staked checks out to about 363M a year, the math is right. my worry is one treasury holding that much validator weight. consensus risk
if they ever hit the 5% target and stop buying this unwinds ugly. the weekly bid is the entire thesis, MAVAN yield or not
people said the same about microstrategy at 50k btc. the bid stops when the premium dies, not the other way around. probably
agree the weekly bid is the thesis, but 84% staked means any unwind is slow by design. validator exits queue over weeks, this is not a spot dump risk
slow by design until theres a run on the nav premium. then the eth moves to defend the premium faster than the exit queue allows and everyone learns what a discount is
the unwind question everyone skips. 5% target reached, bid stops, and 84 percent of the stack is staked through exit queues. the premium does not need sellers, it just needs the bid to blink
15,112 eth a week is pocket change against a 6M stack. they front run their own milestones, the 6M eth headline in sept was the pump to sell into
one company at 4.9% of all ETH and staking 84% of it. decentralization speedrun lol
staking 5M ETH actually locks the float. thats structurally bullish, not a bug
84% of it staked means the speedrun at least has a lockup. Still one treasury holding validator weight to rival a mid sized Lido, that part is true.
lockup until everyone exits at once. the validator queue turns a fire sale into a multi day drip, which is a safety valve or a slow rug depending on your view
4.9% of supply in one treasury is the lido concentration debate from 2023, now at corporate scale. at least client diversity on their validators is trackable onchain
one firm at 4.9% of supply and people complained about lido at 31%. at least lido spreads the keys across multiple node operators
Buying every single week since June 2025, no exceptions. Say what you want about Tom Lee, the discipline is real.
2.63 percent on 13.8 billion staked. The whole strategy only works while ETH holds up.
2.63% on a 16 billion stack with weekly buys is leveraged ETH beta with a yield chaser twist. it works until ETH doesnt, same as every other treasury
one company staking 13.8 billion of eth and buying every week since june 2025. tom lee is speedrunning the supply squeeze question
weekly buys since june 2025 through every drawdown is the part that actually moves price. 15k eth is nothing on flow but it is a scheduled buyer everyone can front run, and enough people do