Grayscale Swaps Coinbase for Anchorage in HYPE ETF Filing: The Quiet Power Shift in Crypto Custody

Grayscale just updated its filing for the Hyperliquid ETF (HYPE), and the most notable change isn’t about the fund’s strategy—it’s about who holds the keys. The asset manager swapped out Coinbase Custody for Anchorage Digital Bank as the fund’s custodian.  On the surface, this looks like a technical tweak. But dig deeper, and it’s a signal that the crypto custody landscape—long dominated by Coinbase in the U.S. ETF space—is starting to shift. Grayscale’s move punches a hole in what has been one of Coinbase’s most fortified business lines. ### Why Anchorage? Anchorage isn’t some newcomer. Founded in 2017, it was the first federally chartered crypto bank in the U.S. What’s drawn Grayscale’s attention is its recent expansion: from custody into stablecoin services, wealth management, token lifecycle solutions, and even becoming the first U.S. institution to offer TRX staking (despite the SEC’s ongoing probe into Justin Sun). Capital tells part of the story. In February, Tether made a $100 million strategic investment in Anchorage, boosting its valuation to $4.2 billion—up from $3 billion in 2021. Bloomberg has also reported Anchorage is preparing to go public. Grayscale’s choice isn’t random. It’s picking a rising player with a banking charter, diversified services, and strong financial backing. ### Coinbase’s “Monopoly” Gets a Nudge Coinbase Custody has been the go-to custodian for nearly every U.S. spot Bitcoin ETF—except Fidelity, which uses its own Fidelity Digital Assets. That near-monopoly gave Coinbase significant leverage in ETF negotiations. Grayscale’s switch sends a clear message: custody isn’t a one-player game. Notably, Grayscale’s Bitcoin Trust and Ethereum Trust still use Coinbase. Changing only the HYPE ETF custodian looks like a trial separation—testing the waters with a new product before considering broader shifts. For Coinbase, this isn’t a death blow, but it’s a warning. Custody is a cash cow and a critical bridge to traditional finance. If a long-time partner like Grayscale is exploring alternatives, others might follow. ### What’s the HYPE ETF Anyway? The fund tracks Hyperliquid—a U.S.-operated decentralized exchange (DEX). Coinbase listed its native token, HYPE, just this February. Hyperliquid is an interesting bet. It’s the largest on-chain crypto DEX by volume, and though it’s banned in the U.S., the team has set up a lobbying center in D.C., clearly pushing for regulatory clarity. The protocol saw explosive growth last year, carving out a niche in a derivatives market dominated by Binance. Grayscale filed for the HYPE ETF in March, following similar moves by 21Shares and Bitwise. If approved, it would trade on Nasdaq under the ticker GHYP. The filing also hints at possible staking—pending regulatory approval. ### What’s Grayscale Really Doing? The custodian switch isn’t an isolated move. Grayscale has been expanding its product lineup, filing for funds tied to BNB, Zcash, and even launching the first Chainlink ETF. It’s testing regulatory boundaries and hunting for new growth avenues. Switching to Anchorage likely stems from practical considerations: - **Reducing reliance**—not wanting all eggs in one basket, especially for custody. - **Cost leverage**—more options mean better negotiating power on fees. - **Business synergy**—Anchorage’s broader service suite might better support Grayscale’s future product expansion. At its core, Grayscale is reassessing its partnership ecosystem. It’s no longer content being an appendage to Coinbase—it’s building its own leverage. ### What to Watch Next 1. **Can Anchorage deliver?** Custody isn’t just signing a contract—it’s about integration, compliance, and security. Grayscale must have tested Anchorage’s capabilities, but real-world performance remains to be seen. 2. **Will other ETF issuers follow?** If Grayscale’s switch goes smoothly, will Bitwise, 21Shares, or others consider alternatives? A trend could erode Coinbase’s custody dominance. 3. **Will the staking provision materialize?** The HYPE ETF filing leaves the door open for staking. If approved, it would be the first U.S. crypto ETF with staking functionality—a bigger deal than the custodian change. 4. **Will Grayscale shift other products?** If the Bitcoin or Ethereum Trusts also switch custodians, it’s a full break. If not, Grayscale is still in wait-and-see mode. ### The Bottom Line Grayscale’s move cuts at Coinbase’s most sensitive spot: its default status in custody. For years, Coinbase’s first-mover advantage and compliance muscle made it the de facto choice for U.S. crypto ETFs, granting pricing power and ecosystem control. This switch tells the market custody is optional—and there are alternatives. Anchorage is just the start. Fidelity Digital Assets, BitGo, or even traditional bank-backed services could emerge next. More choice means compressed fees and better terms for issuers. For investors, this doesn’t move Bitcoin’s price today. But it quietly changes the rules—shifting custody from a monopoly toward competition. Long-term, that means lower fees, better services, and more flexible products for the ETF ecosystem. For Coinbase’s stock, it’s a factor to weigh. Grayscale isn’t just adjusting a filing—it’s adjusting the power structure.