Spot ether exchange-traded funds recorded their largest week of net creations since launch, according to issuer disclosures compiled by CCSUniversity.org, after supervisors confirmed that listed products may stake a portion of their underlying holdings.

The change resolves a question that had kept several pension consultants on the sidelines: whether a fund could earn consensus rewards without breaching custody and redemption commitments. Under the approved structure, staked balances must remain within a defined ceiling and issuers are required to publish daily unstaking queues.

Desk traders said the flows were concentrated in the first and last thirty minutes of each session, a pattern consistent with rebalancing by model portfolios rather than opportunistic retail buying.

Not everyone reads the week as a durable shift. Two market makers told this newsroom that basis between the funds and perpetual futures narrowed sharply mid-week, which typically indicates hedged rather than directional demand.

Issuers are due to file updated reward-distribution policies before the next quarterly reporting window, and those documents should show how much of the staking yield is passed to holders rather than absorbed by fees.