According to CoinDesk, cryptocurrencies slid sharply due to Israeli airstrikes on Iran, heightening geopolitical tensions and causing a flight from risk assets, with Bitcoin (BTC) falling 2.9% and the CoinDesk 20 Index dropping 6.1% over 24 hours. Solana (SOL) plunged nearly 9.5% despite earlier gains from SEC ETF speculation, as noted by Jake Ostrovskis of Wintermute. Spot BTC ETFs saw $939 million in net inflows month-to-date, while ETH ETFs attracted $811 million, per Farside Investors. Polymarket traders estimate a 91% chance of Iranian retaliation, adding market uncertainty. Key trading events include Brazil's SOL futures launch on June 16 and the U.S. Senate vote on the GENIUS Act.

According to Crypto Rover, significant capital is currently entering Ethereum (ETH), raising concerns of heightened volatility and potential sharp price movements. The surge in ETH inflows, as highlighted by Crypto Rover on June 18, 2025, indicates increased institutional and retail participation, which could lead to rapid price swings and liquidity events. Traders should closely monitor ETH order books and funding rates as these inflows may precede major market moves, impacting both spot and derivatives markets (source: Crypto Rover on Twitter).

According to Milk Road, Ethereum ETFs (ETH) have attracted approximately $1.37 billion in net inflows since May 16, 2025, with only one day of outflows during this period. This significant and sustained capital injection highlights strong institutional and retail interest, reinforcing ETH’s price support and liquidity. For crypto traders, this trend points to heightened market confidence in Ethereum, suggesting potential for continued bullish momentum and increased trading opportunities as ETF-driven demand persists. (Source: Milk Road, June 17, 2025)

According to Crypto Rover, ETH inflows are currently surging, signaling heightened interest and strong accumulation in Ethereum (ETH). This substantial increase in ETH inflows suggests that major investors and institutions are entering the market, which historically precedes price rallies. Crypto Rover warns traders that this is not the time to turn bearish, as on-chain data supports a bullish outlook for ETH. Traders should closely monitor inflow metrics and whale activity for potential upward price momentum. Source: Crypto Rover (@rovercrc), June 17, 2025.

According to Farside Investors, Grayscale's Ethereum ETF (ETHE) recorded a daily inflow of $13.3 million on June 11, 2025, indicating renewed institutional interest in Ethereum (ETH). Such significant ETF inflows are often linked to increased confidence among professional traders and can be a bullish signal for ETH price action. Persistent institutional demand through products like ETHE could support a positive momentum in Ethereum, with broader implications for altcoin sentiment and overall crypto market liquidity. Source: Farside Investors (@FarsideUK).

According to Lookonchain, on February 19, Bitcoin ETFs experienced a net outflow of 510 BTC, equivalent to $49.92 million, primarily driven by Fidelity's outflow of 502 BTC valued at $49.1 million. Fidelity currently holds 207,826 BTC, amounting to $20.34 billion. Conversely, Ethereum ETFs saw a net inflow of 9,368 ETH, totaling $25.9 million, with Fidelity contributing significantly with an inflow of 8,997 ETH worth $24.87 million. Fidelity's current holdings in Ethereum reach 467,650 ETH, valued at $1.29 billion.

According to Lookonchain, February 11 saw substantial inflows into cryptocurrency ETFs, with Bitcoin ETFs recording a net flow of +468 BTC, equivalent to $45.49 million. Specifically, ARK21Shares reported inflows of 614 BTC, valued at $59.65 million, and now holds 51,867 BTC, worth $5.04 billion. Similarly, Ethereum ETFs experienced a net flow of +193 ETH, totaling $514,000, with InvescoGalaxy receiving inflows of 471 ETH, valued at $1.25 million, and currently holding 7,844 ETH, worth $20.9 million.

According to Lookonchain, the net flow for Bitcoin ETFs on February 4th showed an outflow of 2,094 BTC, equivalent to $209.53 million. Notably, Fidelity experienced significant outflows amounting to 1,790 BTC, valued at $179.12 million, yet maintains a substantial holding of 211,843 BTC, worth $21.2 billion. Conversely, Ethereum ETFs recorded an inflow of 10,314 ETH, totaling $29.09 million. Fidelity's Ethereum inflows were substantial, with an addition of 18,156 ETH, valued at $51.2 million, bringing their total holding to 437,658 ETH, valued at $1.23 billion.

According to Lookonchain, Bitcoin ETFs experienced a net inflow of 3,177 BTC, equivalent to $315.41 million, with BlackRock's iShares contributing significantly with 3,570 BTC inflows, valued at $354.43 million. BlackRock currently holds a total of 582,874 BTC, worth approximately $57.87 billion. In the Ethereum market, nine ETFs saw a net inflow of 8,511 ETH, amounting to $23.08 million, with BlackRock again leading the inflows with 17,261 ETH, valued at $46.81 million.

According to Lookonchain, Bitcoin ETFs experienced a net inflow of 2,940 BTC amounting to $310.11 million, with BlackRock's iShares contributing 3,297 BTC ($347.86 million) to this figure. BlackRock now holds a substantial 572,641 BTC valued at $60.41 billion. Meanwhile, Ethereum ETFs saw net inflows of 30,945 ETH, equating to $101.56 million, with BlackRock's iShares adding 24,228 ETH ($79.51 million) to their holdings, bringing their total to 1,200,918 ETH worth $3.94 billion.

According to Lookonchain, Bitcoin ETFs experienced a net inflow of 6,719 BTC, valued at approximately $700.94 million, with BlackRock's iShares contributing significantly with 6,208 BTC inflows. BlackRock now holds a total of 569,343 BTC, worth $59.4 billion. In Ethereum ETFs, the net inflow was 18,108 ETH, valued at $59.59 million, with BlackRock's iShares accounting for 16,959 ETH. BlackRock's total Ethereum holdings are now 1,176,690 ETH, valued at $3.87 billion. These inflows indicate strong institutional interest, which could influence upward price momentum in cryptocurrency markets.

According to Lookonchain, on January 22, Bitcoin ETFs experienced a net inflow of 6,719 BTC, equating to approximately $700.94 million. BlackRock's iShares contributed significantly with 6,208 BTC inflows, valued at $647.67 million, and now holds a total of 569,343 BTC worth $59.4 billion. Similarly, Ethereum ETFs saw a net inflow of 18,108 ETH, totaling $59.59 million, with BlackRock's iShares accounting for 16,959 ETH of that inflow, valued at $55.81 million, thus holding a total of 1,176,690 ETH worth $3.87 billion.

According to Lookonchain, on January 22, Bitcoin ETFs experienced a net inflow of 6,719 BTC, equivalent to $700.94 million, with BlackRock's iShares contributing significantly by adding 6,208 BTC ($647.67 million) to its holdings. BlackRock now holds a total of 569,343 BTC valued at $59.4 billion. Similarly, Ethereum ETFs saw a net inflow of 18,108 ETH, or $59.59 million, with BlackRock's iShares responsible for 16,959 ETH ($55.81 million) of this, bringing its total Ethereum holdings to 1,176,690 ETH worth $3.87 billion.

According to Lookonchain, Bitcoin ETFs saw a net inflow of 4,023 BTC valued at $422.23 million, with Fidelity accounting for a major portion of this by adding 3,101 BTC worth $325.45 million to its holdings. Fidelity currently holds a total of 212,214 BTC valued at $22.27 billion. In parallel, Ethereum ETFs experienced a net inflow of 4,000 ETH worth $13.31 million, with Fidelity contributing the entire net inflow of 4,000 ETH valued at $13.31 million. Fidelity's total holdings in Ethereum now stand at 429,001 ETH, valued at $1.43 billion.

According to Lookonchain, the net inflow for 10 Bitcoin ETFs was 4,023 BTC, valued at $422.23 million. Fidelity saw notable inflows of 3,101 BTC, amounting to $325.45 million, and now holds a total of 212,214 BTC valued at $22.27 billion. Similarly, 9 Ethereum ETFs experienced a net inflow of 4,000 ETH, worth $13.31 million, with Fidelity contributing 4,000 ETH to this total. Fidelity's Ethereum holdings now stand at 429,001 ETH, valued at $1.43 billion. This indicates strong institutional interest and could drive bullish sentiment in the cryptocurrency markets.