This Is How BitMine and Strategy Turned Crypto’s October Crash Into a $250M Buying Opportunity
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BitMine bought Ethereum. Strategy added Bitcoin to its balance sheet. Together, they turned crypto’s October 2025 washout into a balance sheet benefit worth hundreds of millions.
You can attribute the majority of crypto’s October 10 to 11 crash to auto-deleveraging (ADL), an exchange safeguard that liquidates profitable positions to cover leverage losses, alongside forced selling.
Bitcoin slid around 14% from early-October highs as over $19 billion in crypto positions were wiped, with BTC’s crash ending around the $104-106k zone. Ethereum followed as liquidations and ETF outflows fed into a stronger U.S. dollar.
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Institutional Buying Surges — BitMine Adds $250 Million in Ethereum (ETH)
Instead of panicking, BitMine Immersion (BMNR) bought in more, adding another $250 million in ETH to its treasury. The firm framed the drop as “price dislocation” with an attractive risk/reward.
BitMine says its buying came directly from exchanges and over-the-counter (OTC) desks, with Arkham data cited in its reports. Within days, the entity disclosed holdings of 3.24 million ETH, about 2.7% of Ethereum’s total supply. Its total crypto and cash holdings are around $13.4 billion. BMNR shares shot up as the news went live.
Why BitMine Sees Ethereum’s Supercycle as a Long-term Bet
BitMine chairman Tom Lee calls the company’s investment an ETH “supercycle” setup. ADL rinsed out leverage, open interest in the asset reset, and BitMine is taking this opportunity to own a significant amount of Ethereum’s foundation, with a target of around 5% of ETH’s supply over time. It even plans to introduce Ethereum staking.
Strategy Expands Bitcoin Holdings During the Dip
Michael Saylor’s Strategy (formerly MicroStrategy) stayed on script: buy Bitcoin while the markets are in turmoil. Post-crash, Strategy purchased 168 BTC for around $18.8 million at an average price of $112,051. This pushed its total holdings to 640,418 BTC, the world’s largest corporate stash.
Michael Saylor’s $18.8 Million Bitcoin Buy — Numbers and Motivation
Saylor confirmed his company’s buy on X and highlighted a 2025 YTD “BTC yield” metric that he tracks for treasury performance. Strategy’s playbook remains unchanged, with a focus on dollar-cost averaging (DCA), or spreading investments out over time to counter price fluctuations. It’s using volatility as an accumulation tool rather than a reason to sell.
Saylor details Strategy’s approach | Source: @saylor on X
How Strategy Uses Market Crashes as a Bitcoin Accumulation Strategy
Strategy’s treasury model is simple and aggressive: use the corporate balance sheet and capital markets to hoard BTC, accepting volatility as part of the process. Citigroup even reiterated that MSTR (Strategy) is essentially a leveraged bet on Bitcoin, rating the company as a Buy/High Risk.
Market Reaction: BitMine and Strategy Stocks Rise Despite Crypto Weakness
These headlines helped both BMNR and MSTR jump up on October 20th, at least initially. MSTR jumped up in the pre-market after its buy disclosure. It peaked at just over $300 on October 21 before crashing to around $280 on October 22nd.
Source: Yahoo Finance
On the ETH side, BMNR opened at $52.75 (up from $50.00), peaking at $54.36 and closing at $53.80. It has since dropped to below $50.
Institutional Buying Signals a Stronger Long-Term Crypto Market
When a company’s balance sheets buy into deleveraging, it often builds a floor after the forced sellers clear. That’s the main takeaway here. BitMine scaled its ETH treasury to over 3.24 million coins, while Strategy added around 640k BTC. Both companies are focused on the long run over short-term volatility.
This isn’t to mention a shift in optics. For years, the crypto industry feared “institutional buy-in,” and, depending on your stance, rightfully still does.
Yet in 2025, companies are here and buying spot crypto products. They’re investing through ETFs and are even stocking up ETH treasuries modeled after their BTC hoarding playbooks.
Of course, no amount of money immunizes Bitcoin from volatility, but it does change who profits on the other side of the panic.
Conclusion
October’s flush didn’t scare corporate whales. It served them. ADL shows that patient buyers win out over panicked sell-offs. That’s how a $19 billion forced seller event turned into a $250 million power play, and a clear example of how institutions will buy even if headlines say to sell.
However, the real story isn’t the dip. It’s the distribution of conviction. While retail dumped into weakness, liquidity shifted quietly to desks that plan in quarters, not headlines. They don’t trade fear, they absorb it. Every liquidation cascade becomes a liquidity opportunity, and every forced sale becomes a margin of safety.
By the time sentiment gauges hit extreme fear, the smart money was already rotating capital, not retreating. That’s how markets rebalance power — not through panic, but through patience.
In this cycle, volatility isn’t the enemy; it’s the entry signal. When the tape looks disorderly, the disciplined recognize design.
Both BitMine and Strategy’s approach is simple: Don’t chase comfort. Chase positioning.
Why did BitMine and Strategy increase their crypto holdings after the October 2025 crash?
Both companies viewed the price drop in Bitcoin and Ethereum as a strategic buying opportunity. They used the market weakness to accumulate more assets at discounted levels.
How much Bitcoin and Ethereum do BitMine and Strategy currently hold?
BitMine holds over 3.3 million ETH, worth around $13 billion, while Strategy controls about 640,418 BTC valued at roughly $69 billion.
What does institutional buying mean for the future price of Bitcoin and Ethereum?
Institutional accumulation strengthens market confidence and often creates a price floor. It signals long-term belief in Bitcoin and Ethereum despite short-term volatility.
Is the 2025 crypto market crash creating new long-term investment opportunities?
Yes. The recent downturn allowed large investors to buy quality assets at lower prices, turning volatility into a chance for future growth.
Disclaimer:
The information provided in this article is for informational purposes only. It is not intended to be, nor should it be construed as, financial advice. We do not make any warranties regarding the completeness, reliability, or accuracy of this information. All investments involve risk, and past performance does not guarantee future results. We recommend consulting a financial advisor before making any investment decisions.
Max Moeller is a Chicago‑based writer and video editor passionate about games, tech, and crypto. Whether it’s crafting clear, insightful articles or piecing together engaging video retrospectives, he’s driven by curiosity and takes pride in keeping things human. Since 2017, Max has been published in a variety of notable crypto magazines.
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