CoinShares Bitcoin ETF (BRRR) vs iShares Staked Ethereum Trust ETF (ETHB)

How CoinShares Bitcoin ETF (BRRR) vs iShares Staked Ethereum Trust ETF (ETHB) compare on our ratings, crypto etf specs, funding, pros and cons.

CoinShares Bitcoin ETF (BRRR)3.6/5

iShares Staked Ethereum Trust ETF (ETHB)4.4/5

Feature	CoinShares Bitcoin ETF (BRRR)Visit	iShares Staked Ethereum Trust ETF (ETHB)Visit
Ratings
Our score	3.6/5	4.4/5
User rating	No reviews yet	No reviews yet
Fees	3.5	4.5
Size & liquidity	3.5	4.5
Issuer & custody	4.5	5.0
Structure & tracking	4.0	4.0
Extras (staking, options)	2.5	4.0
Specs
Ticker	BRRR	ETHB
Issuer	CoinShares	BlackRock
Holds	Bitcoin	Ether
Structure	Spot ETF	Spot ETF
Expense ratio	0.25%	0.25%
Fee waiver	Not disclosed	0.12% for the first 12 months on the first $2.5B in assets
Assets under management	$454.9M	$1.18B
Listed on	Nasdaq	Nasdaq
Launch date	2024-01-11	2026-02-18
Custodian	Coinbase Custody, BitGo	Coinbase Prime
Stakes its holdings	No	Yes
Market	United States	United States
Company
Founded	2024	2026
Headquarters	United States	United States
Investors	Not disclosed	Not disclosed
Strengths and weaknesses
Pros	Competitive 0.25% annual sponsor fee Uses two regulated qualified custodians rather than concentrating holdings in one Accessible through standard US brokerage and tax-advantaged retirement accounts Tracks the established CME CF Bitcoin Reference Rate benchmark	Sponsor fee waived to 0.12% on the first $2.5B in assets Generates validator staking rewards without requiring manual validator hardware or pooling Pays staking rewards through scheduled monthly cash distributions Backed by institutional custody via Coinbase Prime
Cons	No option for shareholders to withdraw or redeem underlying bitcoin directly Expense ratio of 0.25% permanently dilutes net performance over extended periods Not registered under the protections of the Investment Company Act of 1940 Trading restricted to standard US exchange market hours	Shares cannot be redeemed for physical ether tokens Subject to validator slashing penalties and Ethereum unstaking lockup periods Sponsor fee rises to 0.25% once initial waiver conditions conclude Concentrated counterparty custody risk with a single custodian
Best for	US brokerage account holders, Retirement and IRA crypto allocators, Investors avoiding personal wallet management	Retirement account crypto exposure, Investors seeking ether staking yields, US brokerage account holders

Highlighted cells show the stronger value in each row. Data comes from each provider's site and public sources; check details before you sign up.