Solana ETFs edge closer to approval as Grayscale and VanEck reveal fund fees

Spot Solana ETFs are moving closer to regulatory approval in the United States, with two major asset managers filing detailed operational plans this week that outline fund structures, fee arrangements, and custody solutions. Grayscale and VanEck both submitted amended SEC filings containing specifics on how their respective Solana funds would operate, marking a significant step toward bringing direct exposure to the fifth-ranked cryptocurrency to mainstream US investors.

Grayscale’s Conservative Approach

Grayscale Investments has proposed the Grayscale Solana Trust ETF, which would trade as GSOL on NYSE Arca. The filing reveals a straightforward passive investment strategy with a 2.5% annual sponsor fee—a charge substantially higher than traditional equity ETFs but consistent with Grayscale’s existing cryptocurrency product line.

The fund structure relies on Coinbase Custody as its designated digital asset custodian, providing institutional-grade security for SOL holdings. Notably, Grayscale chose a cash-based creation and redemption model rather than allowing in-kind exchanges of Solana tokens. This means authorized participants will transact in US dollars, with liquidity providers responsible for converting those funds into SOL to maintain alignment with the fund’s net asset value.

Grayscale noted that the ETF will hold SOL passively and not use derivatives, lend, or trade to accumulate cryptocurrency.

— SEC Filing, Grayscale Investments

Grayscale selected the CoinDesk SL50 Index as its pricing benchmark, ensuring transparent valuation across major cryptocurrency exchanges. The fund will not include staking rewards at launch, though Grayscale has signaled openness to introducing staking features in the future pending regulatory clarity.

VanEck’s Aggressive Innovation

VanEck has filed a more competitive proposal with the VanEck Solana Trust, ticker symbol VSOL, set to trade on Cboe BZX exchange. The firm undercut Grayscale significantly on fees, proposing just 1.5% annually—a move clearly designed to appeal to cost-conscious institutional and retail investors evaluating their options.

The standout feature of VanEck’s approach is its immediate inclusion of staking from inception. The fund will earn additional returns by staking SOL with carefully selected validators that meet strict performance standards, slashing history reviews, and security certifications. This active yield strategy differentiates it from Grayscale’s passive-only model.

VanEck also demonstrated forward-thinking regulatory planning by noting potential future integration of liquid staking tokens—derivative instruments that allow investors to stake assets while maintaining liquidity in decentralized finance applications. This flexibility suggests VanEck is prepared to adapt its structure as the regulatory environment evolves.

VanEck charges a more competitive 1.5% annual sponsor fee, well below Grayscale’s offering and positioned to attract cost-conscious investors.

— SEC Filing, VanEck

Custody duties for VSOL will be shared between Gemini Trust Company and Coinbase Custody, providing redundancy and institutional-grade asset protection across multiple providers.

Regulatory Timeline and Implications

The submission of these amended S-1 documents represents a procedural milestone in the SEC’s review process. These filings contain the granular operational details that regulators require to assess whether each fund meets federal standards for investor protection and market integrity.

The difference in fee structures reflects each firm’s distinct market positioning. Grayscale’s 2.5% charge aligns with its existing crypto ETF offerings and reflects the overhead of its established infrastructure. VanEck’s aggressive 1.5% pricing suggests confidence in operational efficiency and an intent to capture market share from competitors, particularly if multiple Solana ETFs receive approval simultaneously.

Staking represents a critical differentiator between the two proposals. While Grayscale’s conservative approach avoids staking complexity at launch, VanEck’s immediate inclusion could generate meaningful yield differences over time. However, staking introduces additional regulatory and operational risks that the SEC will likely scrutinize carefully during its review.

Both firms selected major cryptocurrency custodians with established institutional relationships, signaling that custody infrastructure for this asset class has matured substantially. The use of Coinbase Custody by both funds reflects that firm’s dominant position in institutional digital asset storage.

Market Context and Next Steps

Solana’s position as the fifth-largest cryptocurrency by market capitalization has made it an attractive target for traditional asset managers seeking exposure to the broader digital asset ecosystem. Approval of these spot ETFs would follow the regulatory path established by Bitcoin spot ETFs, which launched in January 2024 and generated substantial institutional inflows.

The SEC’s review timeline remains uncertain, though the submission of complete amended filings typically indicates the agency’s seriousness about evaluation. Market participants are watching for potential approval announcements, which could occur within months if regulators find the operational frameworks acceptable.

Competition between Grayscale and VanEck will likely intensify if both products receive approval. The fee differential—100 basis points annually—could drive significant flows toward VanEck’s offering, particularly for large institutional investors managing millions or billions in assets.

For retail investors tracking Solana prices, approval of these ETFs would eliminate the need to maintain custody on centralized exchanges or self-custody wallets. Traditional brokerage accounts would provide direct access through familiar investment platforms.

Industry Context and Asset Manager Competition

The race to launch spot Solana ETFs reflects broader industry dynamics in the cryptocurrency asset management space. Following the successful launch of Bitcoin and Ethereum spot ETFs, institutional asset managers have recognized the strategic importance of capturing flows in emerging digital asset categories. Grayscale and VanEck are competing in a market segment where first-mover advantages and fee structures can determine long-term success.

Grayscale’s established position as a cryptocurrency fund manager—its Grayscale Bitcoin Mini Trust and other products command billions in assets under management—provides infrastructure advantages but also reflects legacy cost structures. VanEck, traditionally known for thematic and specialty ETFs, has invested significantly in cryptocurrency expertise and custody partnerships, positioning itself as a competitive challenger to Grayscale’s market dominance.

The custody arrangements selected by each firm underscore the maturation of the cryptocurrency institutional infrastructure ecosystem. Both Coinbase Custody and Gemini Trust Company have developed robust security protocols, insurance coverage, and regulatory compliance frameworks that institutional investors increasingly require. This infrastructure evolution is essential for regulatory approval of investment products targeting institutional and retail capital.

Market Implications for Solana and the Broader Ecosystem

Approval of spot Solana ETFs would likely have cascading effects beyond the two fund sponsors. Institutional capital flows into Solana would increase dramatically if the asset becomes accessible through traditional brokerage accounts. Current Solana holders would benefit from improved liquidity and reduced custody risk through ETF structures. Additionally, other cryptocurrency projects may accelerate their own ETF applications, viewing Solana’s approval as validation of the regulatory pathway.

The staking debate between Grayscale and VanEck reflects emerging regulatory uncertainty around yield-generating cryptocurrency products. If VanEck’s staking model receives SEC approval, it could establish a precedent for other yield-based strategies in cryptocurrency ETFs. Conversely, if the SEC expresses concerns about staking complexity or validator selection, Grayscale’s passive approach might gain regulatory favor despite its competitive disadvantages.

Fee compression is inevitable once multiple Solana ETFs launch. The 100-basis-point difference between Grayscale and VanEck likely represents an opening position from both firms. Historical precedent from Bitcoin and Ethereum ETF launches suggests fees will compress further as additional competitors enter the market. For investors, this competition represents a significant benefit through lower costs and improved access to Solana exposure.

The timeline for regulatory approval also matters for market positioning. If approval comes within the next quarter, early-launched products will capture significant initial inflows before subsequent entrants arrive. However, if regulatory review extends beyond six months, additional asset managers may file competing proposals, fragmenting the market and accelerating fee compression from the outset.

The filing of detailed operational plans by Grayscale and VanEck has advanced the timeline toward US spot Solana ETF approval while demonstrating competitive positioning strategies across fees, yield mechanisms, and custody structures. The fee competition and structural differences between the two proposals—particularly regarding staking—will shape investor choices once products launch and influence future product iterations as the market evolves. Regulatory approval remains pending, but these filings suggest serious institutional commitment to bringing Solana exposure to mainstream investment channels, with approval likely to accelerate industry consolidation and institutional capital allocation toward digital assets.