Arkham 2026 Bitcoin Holders: Satoshi, Coinbase, BlackRock Top Lists Under Custody/ETF Effects

Published: 2026-06-19 11:05:09 |

Arkham Intelligence’s 2026 Bitcoin holders ranking shows that “top Bitcoin holders” can shift sharply when analysts group wallets by entity and treat custody versus beneficial ownership separately. Using its entity view, Satoshi Nakamoto is listed first with about 1.096M BTC (~$72B), followed by Coinbase with about 970K BTC. BlackRock ranks third at roughly 764K BTC, largely tied to spot Bitcoin ETF activity and custody flows. Strategy remains the largest public-company treasury by “total treasury” (about 847K BTC), but Arkham attributes part of Strategy’s holdings to Fidelity Custody—making Strategy appear smaller in the Bitcoin holders table and lifting BlackRock above it. This beneficial ownership vs custody distinction is highlighted as a key reason rankings can change. Other notable holdings include Binance (~670K BTC total; cold wallets around 249K and 175K BTC), Tether (~97K BTC in a verified reserve wallet), and the US government (~328K BTC). The article also notes broader institutionalization via ETFs, exchanges, corporate treasuries, and government custody, alongside an on-chain claim that wallets holding over 1 BTC control about 16.8M BTC while retail is estimated near 1.7M BTC. For traders, the direct catalyst for BTC price looks limited. However, the data can help gauge sentiment around ETF inflows and institutional demand, since Bitcoin holders positioning is closely linked to custody structure and known entity flows.

Neutral

Arkham’s update is primarily about measurement and entity aggregation: the “Bitcoin holders” ranking changes when custody vs beneficial ownership is handled differently, especially for ETF-linked players like BlackRock and custodians such as Fidelity. That can shift how traders interpret who is accumulating, but it is not presented as a new, immediate flow shock. Short term, the impact is likely limited to sentiment/positioning around ETF custody and known exchange entities (e.g., whether ETF holders look stronger or weaker than corporate treasuries). Long term, it reinforces that institutionalization is increasing, which may support a steady bid for BTC via custody channels rather than triggering a one-off volatility move. Overall, the information is useful for context and monitoring, but not a clear bullish or bearish price trigger for BTC itself.