SOL Surges Nearly 47% in a Month: Breaking Down the Logic Behind the Strong Rebound

Author: Nancy, PANews

After a prolonged slump, SOL has finally staged a strong rebound.

Since August, SOL has been climbing steadily, not only reversing a streak of monthly negative returns that began in October 2025 but also posting its strongest monthly performance since March 2024.

This rebound is not driven solely by market sentiment. In addition to sustained capital inflows, improving on-chain fundamentals, and technological upgrades, reforms to the token economic model have become a key factor influencing SOL's long-term value.

Strongest Monthly Performance in 10 Months, Institutional Buying a Key Driver

SOL has rallied strongly this month, briefly breaking above $110 to hit its highest level since late January this year.

On a monthly basis, SOL posted a cumulative gain of 46.9% in August, ending a 10-month streak of monthly declines and marking its strongest month in nearly a year. With the sharp price rebound, SOL's year-to-date loss has narrowed significantly to about 13%, compared with a full-year 2025 decline of 34.1%.

Institutional funds and ETF inflows have been a major source of buying pressure behind SOL's rally. Solana spot ETFs have seen consecutive days of inflows recently. According to SoSoValue, cumulative net inflows over the past week reached approximately $1.36 billion, the highest weekly inflow since November last year. On a monthly basis, August inflows into Solana spot ETFs also marked the second-highest level since their launch.

Meanwhile, Solana treasury companies (DAT) have also begun increasing their SOL holdings. For example, DeFi Development Corp recently announced it has resumed purchasing SOL, adding about 19,000 SOL at a cost of roughly $1.86 million, bringing its total SOL holdings to about 2.33 million SOL worth approximately $180 million. Solmate Infrastructure also disclosed an increase of 1,000 SOL, with its total holdings now exceeding $100 million in value.

Institutional access channels are also expanding. Schwab, which manages $12.6 trillion in assets, recently announced that its crypto platform will open a direct SOL trading channel, further lowering the barrier for traditional institutions to purchase SOL.

Beyond the improvement in capital flows, Solana's on-chain fundamentals continue to strengthen, with several key metrics hitting all-time highs.

According to State of Solana, Solana processed a record 4.48 billion transactions in August. Since late December last year, monthly transaction volume has increased by about 2.25 billion, a gain of 100.9%. Meanwhile, RWA.xyz data shows that the total value of real-world assets (RWA) on Solana has surpassed $4.04 billion, with the number of RWA holders rising to over 355,000, also a new all-time high for the network.

Meme coin trading activity has also picked up noticeably. According to Blockworks, the latest weekly spot trading volume for meme coins on Solana exceeded $5.24 billion, the highest since late November 2025.

The stablecoin market also continues to expand. Artemis data shows that the stablecoin supply on Solana has grown to $16.5 billion, an increase of about $4.1 billion, or roughly 33%, from $12.4 billion a year earlier.

In addition, there have been several positive technical developments that support improved network performance. For example, SIMD-0286 has recently been activated on mainnet, raising the block compute unit limit from 60 million to 100 million, a 66% increase in capacity. The Agave 4.2 client rolled out multiple upgrades in phases on mainnet in August, including a 90% reduction in rent, a 3.3x increase in maximum transaction size, and a phased reduction in block time from 400 milliseconds to 200 milliseconds.

More critically, the consensus-layer change known as Alpenglow is scheduled to go live on mainnet with Agave 4.3 around October this year, aiming to compress finality from about 12.8 seconds to roughly 150 milliseconds and move a large portion of votes that previously occupied blocks to off-chain aggregation, thereby freeing up more space for real user transactions. If these upgrades proceed as planned, Solana's confirmation speed, block space utilization, and overall network efficiency are expected to improve further.

SOL Proposes Lower Issuance, Token Economic Reform Imminent

A more direct and potentially long-term positive for SOL's price comes from improvements to the token economic model.

As the market is no longer willing to pay for token economic models characterized by "high emissions, high unlocks, and weak value capture," an increasing number of crypto projects are re-examining token supply-demand dynamics.

In recent months, several projects, including Ethena, Polygon, Aptos, Sushiswap, Venice, and Near, have been planning or advancing token economic reforms. The main directions include reducing unlock pressure, using protocol revenue to buy back or burn tokens, adjusting inflation and emission mechanisms, and optimizing staking incentives.

Solana is also entering this round of token economic reform.

Currently, there is considerable debate about SOL's economic model. Key issues include the still-rapid pace of SOL issuance, significant ongoing sell pressure from staking rewards, transaction fees that barely vary with actual compute resource usage, user habits of over-reporting compute units causing scheduling waste, and SOL burn volume that remains low relative to issuance.

To address these issues, the Solana community has proposed SIMD-550 and SIMD-553, which adjust SOL's supply mechanism from two directions: "issuing less" and "burning more," aiming to bring the token economic model closer to actual network usage.

SIMD-550 primarily addresses the problem of excessively fast new SOL supply. The proposal would increase the annual inflation rate reduction from 15% to 30% and bring forward the time when SOL reaches the 1.5% initial inflation rate from around 2032 to 2029. According to the proposal's calculations, the nominal staking yield is expected to gradually decline from about 5% to about 2.25% over the next three years.

SIMD-550 was proposed by a Helius engineer and is a simplified version of the earlier SIMD-0411. Compared with the earlier, more complex SIMD-228, which ultimately failed to reach quorum due to controversy, SIMD-550 reduces the complexity of community understanding, voting, and implementation.

The vote on this proposal is nearing its end, with participation at about 49.15%, already exceeding the one-third quorum requirement, and 68.58% of votes in favor.

SIMD-553 addresses insufficient burning. SIMD-553 charges resource fees based on the compute units declared in transactions and burns all such fees. The proposal was approved in July and aims to increase SOL's daily burn volume from the current roughly 600–800 SOL to about 7,500–9,000 SOL.

Its core logic is to better align resource fees with the network capacity declared and reserved by transactions. Currently, users tend to "over-report compute units," meaning the declared resource ceiling is significantly higher than actual usage. The scheduler still reserves block space based on the declared amount, which reduces packing efficiency and prevents existing fixed fees from fully reflecting actual resource usage. The proposal therefore charges fees based on declared compute units and burns all fees, raising the cost of over-reporting high ceilings and reducing this incentive distortion, while also ensuring that as network activity increases, SOL burn volume will rise accordingly.

From a token economic perspective, SIMD-550 reduces new supply, while SIMD-553 increases supply-side burning. According to a 21Shares report, the two proposals are expected to reduce net SOL issuance by a combined value of approximately $1.4–1.5 billion over six years, potentially compressing staking yields, increasing SOL scarcity, and directing capital from staking to on-chain DeFi and the application ecosystem.

It is important to note that token economic reform itself does not equate to value capture, nor does it mean SOL's price will necessarily rise. What truly determines a token's long-term value is whether it can continuously attract real users and capital, and whether actual network demand can outpace new supply over a longer cycle.