iShares Bitcoin Trust (IBIT) and Bitwise Bitcoin ETF (BITB) both operate in the ETF and fund space, but they take fundamentally different approaches to how your bitcoin is held. The scores are close — iShares Bitcoin Trust (IBIT) at 77/100 (B+) and Bitwise Bitcoin ETF (BITB) at 74/100 (B). When the gap is this narrow, the details matter: custody model, single points of failure, and the fine print on fees.
On custody and security, these two are within 3 points of each other (75 vs. 72). When custody scores are this close, look at the specifics: key management model, insurance coverage, and whether either platform has a single point of failure. On fees, iShares Bitcoin Trust (IBIT) wins by 5 points. iShares Bitcoin Trust (IBIT) charges 0.25% expense ratio compared to 0.20% expense ratio at Bitwise Bitcoin ETF (BITB). Over a multi-year holding period, fee differences compound — a point worth considering for long-term accumulators.
Neither iShares Bitcoin Trust (IBIT) nor Bitwise Bitcoin ETF (BITB) has fully eliminated single-point-of-failure risk. iShares Bitcoin Trust (IBIT) uses ETF — Coinbase Custody and Bitwise Bitcoin ETF (BITB) uses ETF — Coinbase Custody. Both models leave your bitcoin exposed to custodial concentration risk — if that one entity fails, your bitcoin could be locked, seized, or lost. For long-term holders, this is the most important factor to weigh.
iShares Bitcoin Trust (IBIT) edges out Bitwise Bitcoin ETF (BITB) by 3 points. It's a close call, and the right choice depends on your specific situation — how much bitcoin you're holding, how often you need access, and whether you prioritize largest spot bitcoin etf by aum. blackrock brand. deep liquidity. over crypto-native issuer. transparent on-chain proof of reserves. competitive fees.. Keep in mind these platforms target different audiences — iShares Bitcoin Trust (IBIT) is built for tradfi investors, while Bitwise Bitcoin ETF (BITB) serves crypto-native. One thing to watch with Bitwise Bitcoin ETF (BITB): single custodian (coinbase). smaller issuer brand recognition..
Based on our six-category scoring methodology, iShares Bitcoin Trust (IBIT) scores higher at 77/100 compared to 74/100. The biggest differentiator is custody security, which accounts for 35% of the overall score. However, the right choice depends on your individual needs — review the category breakdown above.
iShares Bitcoin Trust (IBIT) scored 75/100 on custody and security in our methodology. It does carry single-point-of-failure risk, meaning your bitcoin depends on one entity's security. Its custody model is classified as ETF — Coinbase Custody. Always verify these details and do your own research.
Yes. Bitwise Bitcoin ETF (BITB) uses a ETF — Coinbase Custody model, which means a single compromised entity could put your bitcoin at risk. This is a structural concern for long-term holders.
iShares Bitcoin Trust (IBIT) charges 0.25% expense ratio. Bitwise Bitcoin ETF (BITB) charges 0.20% expense ratio. iShares Bitcoin Trust (IBIT) scored 80/100 on fees versus 75/100 for Bitwise Bitcoin ETF (BITB) in our methodology.