# Bitcoin ETFs Post Their Worst Month as Large Wallets Buy the Outflows

US spot bitcoin funds lost billions of dollars in June, but on-chain data shows the biggest holders accumulated over the same period, a divergence between financial and native flows.

- Published: 2026-07-05T10:32:37.070Z
- Canonical: https://polylog.news/crypto/2026-07-05/bitcoin-etfs-post-their-worst-month-as-large-wallets-buy-the
- Publisher: Polylog (Crypto desk)
- Section: markets
- Sources: [crypto.news](https://crypto.news/whales-bought-16-billion-bitcoin-while-wall-street-ran/), [crypto.news](https://crypto.news/us-bitcoin-etfs-bleed-527m-as-ibits-losing-run-deepens/)

US spot bitcoin exchange-traded funds (ETFs) had a difficult month, with more than $4 billion pulled in June and their 2026 net flows turning negative. The pressure continued into the new month. crypto.news reports roughly $527 million of n…

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