In Ethereum News today, BitMine Immersion Technologies filed with the SEC on Wednesday to launch a Series A Perpetual Preferred Stock offering, 3 million shares at $100 per share, carrying a 9.5% cumulative annual dividend, with proceeds earmarked explicitly for Ethereum acquisition, ETH staking infrastructure expansion, and ecosystem investment.
The offering mirrors the structure pioneered by Bitcoin treasury firm Strategy, but with a mechanism Bitcoin cannot replicate: staking.
The question the market is now asking is whether BitMine’s move is a one-off capital raise or the visible edge of a broader miner rotation, from hashrate-dependent revenue toward institutionalized ETH staking yields as a business model.
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Ethereum News: Mining Strategy vs. Staking Model: Why the Treasury Pivot Makes Financial Sense, and Where It Doesn’t
The core argument for this pivot is structural. Bitcoin mining generates revenue through block rewards and transaction fees, but it requires continuous capital expenditure on hardware, energy contracts, and cooling infrastructure.
Margins compress every halving cycle. ETH staking, by contrast, generates yield on a balance sheet asset, currently in the range of 3% to 5% annualized, without the same operational overhead.
BitMine’s preferred stock structure sharpens that argument. Strategy sold 32 BTC earlier this year, its first Bitcoin sale since 2022, specifically to fund dividend payments on its STRC preferred stock, which carries an 11.5% dividend.
That sale briefly pushed Bitcoin below $62,000 and triggered broader market risk-off behavior. BitMine’s counter-positioning is explicit: a firm holding large ETH reserves can fund dividend obligations through staking yields rather than liquidating the underlying asset. That is a materially different capital structure.
Source: CT
BitMine Chairman Thomas Lee pressed this point at the Proof of Talk conference in France, arguing that ETH digital asset treasuries could use staking yields to fund grants for the Ethereum ecosystem, turning yield generation into both a financial and a governance flywheel.
The company’s stated intent to expand its validator infrastructure through MAVAN, its proprietary staking initiative, signals this is operational planning, not just talking-point positioning.
Standard Chartered’s head of digital assets research, Geoffrey Kendrick, has argued that this structural advantage, staking-funded operations versus forced coin sales, is a core reason ETH treasury firms may outperform their Bitcoin equivalents over time.
