{"id":31576,"date":"2026-08-16T08:59:51","date_gmt":"2026-08-16T07:59:51","guid":{"rendered":"https:\/\/investx.fr\/en\/2026\/08\/16\/grayscale-ethereum-solana-inflation-supply-projections\/"},"modified":"2026-08-16T08:59:56","modified_gmt":"2026-08-16T07:59:56","slug":"grayscale-ethereum-solana-inflation-supply-projections","status":"publish","type":"post","link":"https:\/\/investx.fr\/en\/crypto-news\/grayscale-ethereum-solana-inflation-supply-projections\/","title":{"rendered":"Ethereum and Solana Could Become Scarcer: Grayscale’s Projections That Change Everything"},"content":{"rendered":"\n

Grayscale<\/strong> has just released projections that every serious crypto investor should pay close attention to. According to the American asset manager, Ethereum and Solana could see their inflation rates drop significantly<\/strong> over the coming years \u2014 a dynamic that could fundamentally transform their asset profile.<\/p>\n\n\n\n

Less new supply, consolidating demand, intensifying burn<\/strong> and staking<\/strong> mechanisms: the conditions for structural scarcity appear to be falling into place for these two major blockchains. But are the figures put forward by Grayscale<\/strong> actually realistic?<\/p>\n\n\n\n

Here is a full breakdown of the projections and their concrete implications for the market.<\/p>\n\n\n\n

Grayscale Anticipates Historic Supply Compression on ETH and SOL<\/h2>\n\n\n\n

In its report, Grayscale<\/strong> highlights that Ethereum’s net inflation rate has already been hovering around 0%<\/strong> since the activation of the EIP-1559<\/strong> mechanism and the transition to Proof-of-Stake<\/strong><\/a>. The burning of transaction fees combined with staking emissions regularly pushes ETH into deflationary territory during periods of high on-chain activity. The firm projects that this trend will strengthen as network usage continues to grow.<\/p>\n\n\n\n

For Solana<\/strong>, the picture is different but the trajectory converges. SOL’s inflation rate follows a programmatic reduction schedule: it starts at 8% at genesis and decreases by 15% per year<\/strong> until it reaches a floor rate of 1.5%. Grayscale<\/strong> estimates that this gradual disinflation, coupled with a high staking<\/a> rate \u2014 currently more than 65% of the circulating supply is staked \u2014 mechanically reduces selling pressure on the secondary market.<\/p>\n\n\n\n

Both dynamics converge toward the same outcome: available market supply contracting, while institutional demand \u2014 driven in particular by spot ETFs<\/strong> and structured products \u2014 continues to grow.<\/p>\n\n\n\n

\"Ethereum<\/figure>\n\n\n\n

Programmatic Scarcity: What Is the Real Impact on Price Action?<\/h2>\n\n\n\n

In traditional financial markets, supply compression is one of the most powerful long-term price appreciation catalysts. In crypto, this mechanism is amplified by on-chain transparency: every change in supply is visible in real time, directly influencing market sentiment and the decisions of institutional traders.<\/p>\n\n\n\n

For Ethereum<\/strong>, data from CryptoQuant<\/strong> shows that ETH outflows from centralised exchanges remain sustained, a sign that holders prefer staking or self-custody over immediate liquidity. Fewer ETH available on order books mechanically creates stronger support in the event of buying pressure. Support levels around $3,000<\/strong> could therefore consolidate structurally if the trend holds.<\/p>\n\n\n\n

For Solana<\/strong>, the relative scarcity is even more pronounced: with more than two thirds of the supply locked in staking, the effective float of SOL is well below its apparent market capitalisation. Grayscale<\/strong> sees this as a fundamental argument for a gradual revaluation, independent of short-term speculative cycles. That said, SOL’s inherent volatility<\/strong> \u2014 as an asset still highly sensitive to capital rotation between altcoins \u2014 tempers any overly linear scenario.<\/p>\n\n\n\n

The Limits of the Scenario: What Grayscale Does Not Say<\/h2>\n\n\n\n

Grayscale<\/strong>‘s projections rest on several assumptions that deserve scrutiny. The first is the assumption of continuous and growing adoption of both networks. Yet competition among Layer-1<\/strong> blockchains remains fierce \u2014 Sui<\/strong>, Aptos<\/strong>, Berachain<\/strong>, and other challengers are capturing an increasing share of DeFi activity and new developers.<\/p>\n\n\n\n

The second assumption concerns the stability of governance mechanisms. On Ethereum<\/strong><\/a>, any modification to the issuance rate or burn mechanism requires a community vote. Even a marginal change in monetary policy could invalidate current projections. On Solana<\/strong>, the inflation schedule is embedded in the protocol, but the community has already debated accelerating disinflation through SIMD-0228<\/strong>, a proposal that could reduce the issuance rate even faster.<\/p>\n\n\n\n

Finally, scarcity only creates value if demand keeps pace. Grayscale<\/strong>‘s projections make a solid structural case, but they are not sufficient to predict the timing or the magnitude of any potential bullish move on ETH or SOL<\/a>.<\/p>\n\n\n\n

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