Bitcoin
Ethereum
Solana
Monthly Overview
In October 2025, spot crypto ETFs experienced a net inflow of +$4.6B, with significant contributions from BTC, ETH, SOL, HBAR, and LTC. The inflows were concentrated mainly in Bitcoin and Ethereum, reflecting strong institutional demand.
Weekly Breakdown
| Week | Net flow |
|---|---|
| Oct 1 – Oct 3 | +$2.9B |
| Oct 6 – Oct 10 | +$3.2B |
| Oct 13 – Oct 17 | -$1.5B |
| Oct 20 – Oct 24 | +$202.4M |
| Oct 27 – Oct 31 | -$213.0M |
Biggest Fund Moves
Largest inflows
- BlackRock (BTC): +$3.9B
- BlackRock (ETH): +$727.7M
- Bitwise (SOL): +$419.9M
- Fidelity (BTC): +$163.8M
- Grayscale (SOL): +$104.9M
Largest outflows
- Grayscale (BTC): -$546.5M
- 21Shares (BTC): -$237.2M
- Grayscale (ETH): -$174.1M
- Bitwise (BTC): -$30.3M
- Fidelity (ETH): -$27.8M
Market Interpretation
Institutional positioning showed that Bitcoin saw the largest capital influx, primarily driven by BlackRock's +$3.9B investment. Meanwhile, Grayscale and 21Shares represented notable outflows for Bitcoin, indicating some capital rotation. The strongest day on October 6, with +$1.4B, highlights a peak of interest, while the worst day on October 13, with -$754.9M, suggests volatility in investor sentiment.
Conclusion
The month closed with a robust net inflow of +$4.6B, underscoring the strong demand for spot crypto ETFs. This trend reflects the ongoing interest in digital assets among institutional investors.
Flows are net creations minus redemptions, published the next morning (T+1). Text written by AI from computed figures. Market data for informational purposes only. Not investment advice.