Reimagining market-neutral vaults without prime brokers | Opinion

For years, capturing arbitrage between cryptocurrency spot and perpetual futures markets was reserved for well-capitalized institutional traders. These “basis trades” required massive capital, sophisticated risk systems, and round-the-clock monitoring to profit from tiny price gaps. That monopoly is ending. One-click hedging vaults now automate these same strategies using decentralized exchanges and institutional custodians. 

Suddenly, anyone with $100 and a crypto wallet can access market-neutral yield once exclusive to prime brokers. Players like Ethena, who offer synthetic yield, have already hit a supply of nearly $12 billion, demonstrating how real this demand is.

The implications extend beyond democratized access: as more capital flows into these strategies, speculative price gaps narrow, and savers gain stable, dollar-denominated returns without betting on volatile tokens. Adoption continues to accelerate, and it’s officially shaping an entirely new savings market, now onchain.

How market-neutral vaults work

Breaking it down in plain English, a vault opens positions in both spot (buying the actual asset) and perpetual futures (trading contracts that track the asset’s price) markets. One side profits if the asset rises, the other if it falls. When balanced correctly, the trade is neutral to price direction. Historically, executing this required collateral, large credit lines, and constant monitoring. Now, vaults handle the heavy lifting, dynamically adjusting positions to capture funding rates automatically. Some vault operators are even taking the important step in these institutional-grade strategies by leveraging systems such as Chainlink’s Proof of Reserves to provide real-time, verifiable transparency into collateral backing and execution.

Funding rates, the payments perpetual contracts make to long or short positions, are the real engine of return. They fluctuate based on demand imbalances between longs and shorts. Vaults collect these micro-payments at scale, creating a smooth, more predictable return. It is not “free money,” but a methodical, mathematically grounded way to earn yield without directional risk.

For example, if a perpetual contract on a major crypto asset trades slightly above spot, traders short the contract while holding the underlying asset. This creates a flow of funding payments from longs to shorts. A vault executes this at scale automatically, harvesting these payments.

Of course, these strategies are not risk-free. Exchange counterparty risk remains; for example, if a derivatives platform faces insolvency, user funds could be lost. Recent crypto exchange failures like FTX, Voyager, and Celsius have demonstrated that this concern is real, not theoretical. Funding rates also fluctuate based on market conditions. During bearish periods, perpetual futures can trade at discounts to spot prices, potentially generating negative funding payments.

Yield for savers, stability for markets

Despite these risks, market-neutral vaults represent a fundamental shift in yield generation. Unlike many DeFi protocols that rely on token inflation or speculative mechanisms, these strategies extract value from genuine market inefficiencies: specifically, other traders’ willingness to pay premiums for leveraged exposure.

These vaults also offer transparency advantages over traditional finance. Hedge funds are only required to report positions quarterly, leaving investors in the dark for months. Blockchain-based vaults allow real-time verification of holdings and strategies. Users can independently monitor how their deposits are deployed and whether expected yields align with actual market conditions.

As adoption grows, vaults could stabilize crypto markets. By systematically capturing funding payments and narrowing spot-futures gaps, they reduce arbitrage opportunities for speculative actors, lowering volatility. Capital that once flowed exclusively through opaque institutional channels now contributes to more efficient, auditable market pricing.

For market-neutral vaults to mature responsibly, vault operators must implement robust risk management beyond basic position monitoring, including stress testing, adequate reserves, and clear disclosure of counterparty exposures. Users must demand transparency about yield sources, collateral custody, and contingency plans. Market-neutral vaults could eventually become a new category of savings product, offering stable returns while contributing to more efficient crypto markets.

The era of exclusively institutional arbitrage is ending. What emerges next depends on how well the industry, users, and regulators navigate the challenges ahead. By making sophisticated yield accessible, transparent, and safer, decentralized market-neutral vaults may finally deliver on DeFi’s promise: open, fair, and reliable financial tools for everyone.

Ben Nadareski

Ben Nadareski is the CEO and co-founder of Solstice Labs, where he’s redefining how yield is generated in DeFi. Backed by Deus X Capital, Solstice Labs pioneers permissionless, institutional-grade strategies on Solana, making sophisticated trading approaches and sustainable yields accessible to everyone. Previously, Ben led the first crypto-derivative trades with global banks as Vice President of Global Trading at Galaxy Digital. He advanced strategic investments in digital assets as Director of M&A at SIX Digital Exchange and helped expand blockchain adoption across Asia with R3, introducing decentralized tech to central banks and financial institutions.