AI brief of an SEC Form 8-K · Grayscale Hyperliquid Staking ETF (HYPG)

Grayscale Hyperliquid Staking ETF adds BitGo Trust as second HYPE custodian

Neutral Impact 2 of 5 product/contract Written later

The Trust's sponsor entered into an agreement on September 30, 2026 that adds BitGo Bank & Trust as a custodian for a portion of the Trust's HYPE holdings, alongside existing custodian Anchorage Digital Bank. The sponsor says the move reflects its ongoing risk management approach as the Trust grows, but has not yet decided how much HYPE will be moved to BitGo.

Key points

  • Agreement dated September 30, 2026 adds BitGo Bank & Trust, National Association, as an additional custodian for the Trust's HYPE.
  • Anchorage Digital Bank N.A. remains the Trust's primary custodian; the sponsor has not determined the amount to move to BitGo.
  • BitGo holds the Trust's HYPE in a segregated account with keys held by BitGo; fees paid to BitGo are a Sponsor-paid expense.

The filing

CompanyGrayscale Hyperliquid Staking ETF (HYPG)
Form8-K, current report
Filed with the SECOct 5, 2026, 4:32 PM ET
Accession number0001193125-26-414237

Items reported: 1.01 Material Definitive Agreement

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 11:48 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 05, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.