Solana Faces Make-or-Break Moment at $80 Support Amid Institutional Expansion
Just as Solana's price was under pressure, two significant institutional actions were made. On March 31, Interactive Brokers started
Quick overview
- Interactive Brokers has begun allowing European customers to purchase and hold Solana (SOL) directly, enhancing institutional access.
- Galaxy Digital has introduced SOL staking on its GalaxyOne platform, offering up to 6.5% annual income with no staking costs until year-end.
- Solana's DEX volumes have dropped to $55.5 billion, leading to a significant decline in network fees and raising concerns about user activity.
- Despite current challenges, Solana leads in DApp revenue generation, with 13 apps earning over $1 million monthly, providing a structural cushion for the network.
Just as Solana’s SOL/USD price was under pressure, two significant institutional actions were made. On March 31, Interactive Brokers started allowing European customers to purchase and hold SOL directly through their brokerage accounts, managing fiat on-ramp and compliance in one location.

In addition, Galaxy Digital introduced SOL staking to its GalaxyOne platform, which offers a variable annual income of up to 6.5% with no staking costs until the end of the year. Both actions increase institutional access but have not yet resulted in price support, serving as a reminder that short-term price action and adoption infrastructure frequently follow different schedules.
DEX Volumes at Multi-Month Lows, Fees Follow
Solana’s own ecology is the source of the more direct pressure. The network’s DEX volumes have plummeted to $55.5 billion, the lowest since September 2024, resulting in a 42% drop in network fees from $31 million in January to roughly $18.5 million in March. This is significant since traders have been rotating capital out of SOL due to the decline in fee revenue, which is a direct proxy for user activity.
In terms of absolute DEX volumes, Solana continues to lead Ethereum, but the difference is rapidly closing. The DEX market share of the entire Ethereum ecosystem increased from 33% in January to 42% in March when the Layer-2 chains of Ethereum ETH/USD, Base, Arbitrum, Polygon, and Optimism, are taken into account. The market is pricing in the prospect of Solana’s supremacy being challenged from below.
DApp Revenue Offers a Structural Cushion
Not everything is depressing. With 13 decentralized apps that generate more than $1 million in revenue each month, Solana leads all blockchains. This puts it ahead of Ethereum’s 11 and much ahead of BNB Chain and Base, which each have four. Pump, Helium Network, and ORE Protocol are examples of names that continue to attract developers and produce tangible user returns. Despite the current decline, the network made over 80% more in fees than Ethereum over the past 30 days, with a total value locked on Solana of $6.3 billion. This DApp income layer weakens the argument for an impending fall below $75 and offers significant fundamental support.
SOL/USD Technical Picture: $80 Is the Line in the Sand?
Solana is currently trading slightly at $82, down roughly 1.4% over the last day. SOL has challenged the $80 support several times without a clear breakdown after rejecting at $93 last Wednesday. At $85.90, the 200-day simple moving average serves as short-term resistance. If buyers hold $80, there may be a recovery toward $90, which is close to the 50% Fibonacci retracement. A high-volume break below $80 in the bearish scenario paves the way for the next significant support cluster, which is located close to $74.
Solana Price Prediction
For the next 48 to 72 hours, the basic case keeps SOL range-bound between $80 and $88, with a tendency toward the lower end of that range. The primary macro driver is the U.S. March Jobs Report on April 3; better-than-expected results would support the Federal Reserve’s hawkish stance and put additional pressure on riskier assets. SOL might get the relief rally it needs to retest $90 if the print is lackluster.
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