Crypto asset manager Grayscale Investments has pulled its ambitious plans for exchange-traded funds (ETFs) tied to Cardano’s ADA, Polkadot’s DOT, and Hedera’s HBAR. The firm submitted three voluntary withdrawal requests to the U.S. Securities and Exchange Commission (SEC) on August 7, 2026. These Grayscale ETF withdrawals weren’t SEC rejections, but a strategic retreat from offerings that never launched.
This quiet move represents a significant recalibration of Grayscale’s altcoin strategy. It signals a sobering reality for single-token products beyond Bitcoin and Ethereum in the current regulatory and market climate.
The quiet reality of Grayscale ETF withdrawals
Grayscale’s decision to withdraw the registration statements for these products came via three separate requests submitted to the SEC on Friday, August 7. All were filed under Rule 477 of the Securities Act of 1933. This rule allows for voluntary withdrawals before the effective date, underscoring Grayscale’s proactive step rather than a regulatory mandate.
The specific filings included Registration No. 333-289948 for the Grayscale Cardano Trust ETF, 333-290129 for the Grayscale Hedera Trust ETF, and 333-289949 for the Grayscale Polkadot Trust ETF. Critically, none of these registration statements had become effective. The firm confirmed that it never issued or sold any securities, nor did it distribute preliminary prospectuses under these filings.
The rapid-fire timing of these withdrawals is also notable. The Grayscale Cardano Trust ETF withdrawal was accepted at 4:33:37 p.m. ET. Within less than four minutes, the Hedera Trust ETF and Polkadot Trust ETF withdrawals followed, underscoring a swift, coordinated strategic shift.
Grayscale’s original proposals had a history stretching back to early 2025. The initial Cardano ETF proposal surfaced in February 2025, with the Polkadot filing following later that month. The Hedera S-1 registration statement was then filed on September 9, 2025.
These withdrawals also follow earlier actions by exchanges. NYSE Arca withdrew its proposed rule change for the Grayscale Cardano Trust on September 29, 2025. Nasdaq similarly pulled its proposed rule changes for the Grayscale Polkadot Trust and Grayscale Hedera Trust in November 2025, indicating a broader lack of forward momentum.
Altcoin market performance signals trouble
While Grayscale hasn’t provided explicit reasons for the withdrawals, the market performance of the underlying assets offers a compelling narrative. All three tokens – ADA, DOT, and HBAR – have faced significant headwinds. This underperformance undoubtedly made the prospect of launching passive investment vehicles less attractive.
Looking at year-to-date figures, Cardano’s ADA is down more than 41%, while Polkadot’s DOT has seen an even steeper decline, losing 54% of its value. Hedera’s HBAR also suffered, falling 35% since the start of the year. These figures highlight considerable investor erosion in these altcoins.
ADA, DOT, HBAR face steep declines since initial filings
The picture becomes even starker when examining performance since Grayscale’s initial ETF filings in 2025. Cardano’s ADA has endured a punishing 70% drawdown since late February 2025. Polkadot’s DOT recorded an even more severe 80% downward move, with Hedera’s HBAR also dropping more than 70% over the same period.
These persistent price declines make a strong case for Grayscale’s cautious stance. Launching an ETF tracking assets experiencing such significant drawdowns would likely struggle to attract capital. It would also present a challenging environment for fund management and investor confidence.
The immediate market reaction to the withdrawal news further underscored the tokens’ fragility. Cardano’s ADA saw its price hover around $0.196, experiencing a daily decline of approximately 0.7-1.0%. This also marked a fall of more than 2% since the announcement.
Hedera’s HBAR traded at about $0.068, with a similar daily percentage drop and a 2.24% dip. Polkadot’s DOT, already down about 10% over the previous 30 days, traded near $0.8065 and reacted negatively to the news. These responses highlight the continued sensitivity of these assets to institutional developments.
Navigating the SEC’s altcoin ETF landscape
Grayscale’s decision isn’t just about market performance; it also reflects the persistent regulatory hurdles for single-asset altcoin ETFs in the U.S. The Securities and Exchange Commission has maintained a cautious, often ambiguous, stance on these products. Unlike Bitcoin and, to a lesser extent, Ethereum, the regulatory classification of many altcoins remains unresolved.
The fundamental question of whether tokens like ADA, DOT, and HBAR constitute unregistered securities continues to hang over the market. This ambiguity creates a challenging environment for asset managers hoping to launch regulated investment vehicles. Without clearer guidance, firms like Grayscale must weigh significant regulatory risk.
The SEC’s approval of generic listing standards for qualifying commodity-based trust shares doesn’t automatically extend to every digital asset. Each proposed product faces scrutiny. This requires issuers to navigate complex and often unpredictable regulatory waters.
This backdrop likely contributed to Grayscale’s decision to withdraw. Pursuing an ETF without a clear path to approval, especially for assets underperforming, becomes a costly and resource-intensive endeavor. It suggests a strategic retreat to conserve resources for more viable ventures.
Grayscale’s evolving crypto product strategy
Grayscale has historically been a trailblazer in crypto investment products, notably with its Grayscale Bitcoin Trust (GBTC). Its aggressive push for a spot Bitcoin ETF eventually succeeded. However, this history doesn’t guarantee a smooth path for every crypto asset.
The withdrawal of these altcoin ETF plans points to a more discerning approach from the crypto asset manager. It suggests a focus on assets with clearer regulatory definitions or stronger market demand. This pragmatism is a necessary evolution for institutional players in a maturing but still uncertain market.
Currently, Grayscale’s website lists 17 ETF products, including a Bitcoin Mini Trust ETF, Ethereum Staking Mini ETF, and Hyperliquid Staking ETF. The removal of Cardano, Polkadot, and Hedera products reduces their pipeline of proposed single-token offerings. This move streamlines their focus toward products with a higher probability of success or clearer regulatory standing.
For market participants, these withdrawals serve as a stark reminder. The journey for diverse crypto investment products remains fraught with challenges. It underlines that regulatory clarity and sustained market health are paramount for broader institutional adoption.