Grayscale Solana Staking ETF (GSOL): Entry into a Material Definitive Agreement
Grayscale Solana Staking ETF (GSOL) filed an SEC Form 8-K — Entry into a Material Definitive Agreement. 8-K 0001896677 false 0001896677 2026-06-25 2026-06-25 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 25,
How this was made
The 30-second read
Why it matters
Amendment No. 3 reduces the Sponsor’s Fee from 0.35% to 0.19% of trust assets and reduces the Sponsor’s Staking Fee from 23% to 7% of gross staking consideration, effective June 25, 2026. The trust intends to file a prospectus supplement to reflect the reduced fees.
Market read
This is a direct, effective change to GSOL’s fee structure, which can influence investor expectations for ongoing costs and potential discount/premium behavior.
What to watch
The filing does not state expected changes to staking yields, distribution policy, or total expense ratio—those determine whether the fee reduction translates into measurable performance.
Background
The article is an SEC Form 8-K for Grayscale Solana Staking ETF (GSOL) reporting entry into a material definitive agreement via an amendment to the trust agreement.
Ticker impact
Grayscale Solana Staking ETF filed an 8-K saying Amendment No. 3 cuts the Sponsor’s Fee to 0.19% and staking fee to 7% effective June 25, 2026.
Moderate positive bias; near-term repricing possible as fee economics improve, but magnitude depends on how the market had priced the prior fee level.
The filing is a primary-source disclosure of fee reductions effective immediately, which is a direct economic input for holders. However, the text does not quantify total cost savings or flows, limiting precision on price impact.
Market effects
Adds another data point that crypto staking ETF products are competing on fee structures, potentially pressuring peers’ fee economics.
Primarily US-listed crypto ETP/ETF complex via NYSE Arca listing and SEC filing mechanics.
Limited; impacts a specific product’s economics rather than a global regulatory or protocol change.
Counterpoint
Fee cuts may be partially offset by other costs (custody, staking execution, operational expenses), so the net benefit to investors may be smaller than it appears.
Key entities
- ETFGrayscale Solana Staking ETF
Subject of the 8-K; fee economics updated via Amendment No. 3 effective June 25, 2026.
- SponsorGrayscale Investments Sponsors, LLC
Sponsor that agreed to the fee reductions in the trust agreement amendment.
- TrusteeCSC Delaware Trust Company
Trustee that entered into Amendment No. 3 with the sponsor.


