List of Flash News about BlackRock BTC holdings
| Time | Details |
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2025-11-21 15:04 |
Bitcoin ETFs Net Outflow 7,341 BTC and Ethereum ETFs 84,435 ETH on Nov 21, 2025 as BlackRock Leads Redemptions | BTC, ETH Flows and Holdings
According to Lookonchain, on Nov 21, aggregate net flow across 10 Bitcoin ETFs was minus 7,341 BTC, equivalent to 626.29 million USD, indicating a net redemption day in BTC ETF products, source: Lookonchain. According to Lookonchain, BlackRock recorded outflows of 4,108 BTC valued at 350.42 million USD and reported total holdings of 779,425 BTC valued at 66.49 billion USD, source: Lookonchain. According to Lookonchain, BlackRock’s BTC outflow represented about 56 percent of the day’s combined BTC ETF net outflows and roughly 0.53 percent of its reported BTC holdings, based on the provided figures, source: Lookonchain. According to Lookonchain, across 9 Ethereum ETFs, net flow was minus 84,435 ETH, equivalent to 233.88 million USD, source: Lookonchain. According to Lookonchain, BlackRock saw outflows of 43,237 ETH valued at 119.77 million USD and reported holdings of 3,604,966 ETH valued at 9.99 billion USD, source: Lookonchain. According to Lookonchain, BlackRock’s ETH outflow accounted for about 51 percent of the day’s combined ETH ETF net outflows and roughly 1.20 percent of its reported ETH holdings, based on the provided figures, source: Lookonchain. |
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2025-11-17 14:59 |
Bitcoin and Ethereum ETF Net Outflows on Nov 17: -8,794 BTC and -87,460 ETH as BlackRock Leads Redemptions
According to @lookonchain, 10 Bitcoin ETFs recorded net outflows of 8,794 BTC, equivalent to USD 838.49 million, on Nov 17. Source: @lookonchain on X, Nov 17, 2025. According to @lookonchain, BlackRock saw outflows of 4,880 BTC, equivalent to USD 465.26 million, and currently holds 790,069 BTC valued at USD 75.33 billion. Source: @lookonchain on X, Nov 17, 2025. According to @lookonchain, 9 Ethereum ETFs recorded net outflows of 87,460 ETH, equivalent to USD 279 million, on Nov 17. Source: @lookonchain on X, Nov 17, 2025. According to @lookonchain, BlackRock saw outflows of 54,730 ETH, equivalent to USD 174.59 million, and currently holds 3,773,989 ETH valued at USD 12.04 billion. Source: @lookonchain on X, Nov 17, 2025. According to @lookonchain, these figures indicate net redemptions across the covered BTC and ETH ETFs for the day. Source: @lookonchain on X, Nov 17, 2025. |
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2025-11-14 14:40 |
10 BTC ETFs, 9 ETH ETFs Post $681.18M Net Outflows on Nov 14; BlackRock Withdrawals Hit $384.80M, Holdings Updated
According to @lookonchain, 10 Bitcoin ETFs saw net outflows of 4,828 BTC, totaling -$460.46M on Nov 14 (source: @lookonchain). According to @lookonchain, 9 Ethereum ETFs recorded net outflows of 70,248 ETH, totaling -$220.72M (source: @lookonchain). According to @lookonchain, BlackRock accounted for outflows of 2,610 BTC ($248.94M) and 43,240 ETH ($135.86M) on the day and now holds 794,948 BTC ($75.823B) and 3,828,719 ETH ($12.03B) (source: @lookonchain). According to @lookonchain, combined ETF net outflows across BTC and ETH reached $681.18M, with BlackRock’s combined withdrawals totaling $384.80M (source: @lookonchain). |
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2025-11-07 14:43 |
Nov 7 Data: Bitcoin (BTC) ETFs Net Inflow +2,384 BTC and Ethereum (ETH) ETFs +10,789 ETH — BlackRock, Grayscale Holdings Snapshot
According to @lookonchain, 10 Bitcoin ETFs recorded a combined net inflow of +2,384 BTC, equivalent to +$92.25 million on Nov 7. Source: @lookonchain. According to @lookonchain, BlackRock reported inflows of 922 BTC (+$66.18 million) and now holds 797,014 BTC valued at $79.78 billion. Source: @lookonchain. According to @lookonchain, 9 Ethereum ETFs posted a net inflow of +10,789 ETH, totaling +$35.86 million on the day. Source: @lookonchain. According to @lookonchain, Grayscale Ethereum Mini Trust saw inflows of 7,004 ETH (+$23.28 million) and holds 719,394 ETH valued at $2.39 billion. Source: @lookonchain. |
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2025-11-03 14:45 |
Bitcoin (BTC) and Ethereum (ETH) ETFs Post $291.85M Net Outflows on Nov 3; BlackRock Leads Redemptions, Holdings at 801,449 BTC and 3,992,745 ETH
According to @lookonchain, ten Bitcoin ETFs recorded net outflows of 1,987 BTC worth $213.65 million on Nov 3. Source: Lookonchain on X, Nov 3, 2025. BlackRock saw outflows of 1,362 BTC valued at $146.46 million and now holds 801,449 BTC estimated at $86.19 billion. Source: Lookonchain on X, Nov 3, 2025. Nine Ethereum ETFs posted net outflows of 21,022 ETH worth $78.2 million on the same date. Source: Lookonchain on X, Nov 3, 2025. BlackRock had 9,980 ETH ($37.13 million) in outflows and holds 3,992,745 ETH valued at $14.85 billion. Source: Lookonchain on X, Nov 3, 2025. Based on these figures, BlackRock represented roughly 69% of BTC ETF net outflows and about 48% of ETH ETF net outflows on Nov 3, a key datapoint for flow-driven trading strategies tracking spot ETF liquidity. Source: Lookonchain on X, Nov 3, 2025. |
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2025-10-08 15:40 |
Bitcoin (BTC) and Ethereum (ETH) ETFs Log $1.40B Net Inflows on Oct 8 as BlackRock Leads With 7,401 BTC and 97,695 ETH
According to @lookonchain, 10 Bitcoin ETFs recorded net inflows of +7,743 BTC worth $946.85M on Oct 8. Source: Lookonchain on X, Oct 8, 2025, https://x.com/lookonchain/status/1975949468140007600. BlackRock saw inflows of 7,401 BTC ($904.94M) and now holds 798,747 BTC valued at $97.67B. Source: Lookonchain on X, Oct 8, 2025, https://x.com/lookonchain/status/1975949468140007600. Nine Ethereum ETFs posted net inflows of +100,855 ETH worth $448.8M, with BlackRock adding 97,695 ETH ($434.74M) and holding 4,050,518 ETH valued at $18.02B. Source: Lookonchain on X, Oct 8, 2025, https://x.com/lookonchain/status/1975949468140007600. Combined ETF net inflows across BTC and ETH totaled about $1.40B based on the reported figures. Source: Calculations based on Lookonchain data on X, Oct 8, 2025, https://x.com/lookonchain/status/1975949468140007600. On the day, BlackRock represented approximately 95.6% of BTC ETF inflows and 96.9% of ETH ETF inflows, based on the reported net flows. Source: Calculations based on Lookonchain data on X, Oct 8, 2025, https://x.com/lookonchain/status/1975949468140007600. |
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2025-10-06 14:40 |
Bitcoin (BTC) and Ethereum (ETH) ETFs Log $984M Net Inflows on Oct 6; BlackRock Leads With 6,447 BTC and 45,672 ETH
According to @lookonchain on X (Oct 6, 2025), 10 Bitcoin ETFs recorded net inflows of +7,553 BTC worth $743.34M for Oct 6. According to @lookonchain, BlackRock led BTC products with +6,447 BTC of inflows worth $805.23M and now holds 783,768 BTC valued at $97.89B. According to @lookonchain, 9 Ethereum ETFs posted net inflows of +51,653 ETH worth $240.81M for the day. According to @lookonchain, BlackRock added +45,672 ETH worth $212.92M and holds 3,933,864 ETH valued at $18.34B. According to @lookonchain data, combined BTC and ETH ETF net inflows totaled about $984.15M on Oct 6, with BlackRock the largest single-day contributor across both assets. |
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2025-08-16 14:50 |
BlackRock Reportedly Holds 749,000 BTC via IBIT: Trading Impact on Bitcoin Liquidity, Futures Basis, and ETF Inflows
According to @rovercrc, BlackRock now holds 749,000 BTC; this claim should be verified against BlackRock’s iShares Bitcoin Trust daily holdings disclosures or SEC filings before trading, source: @rovercrc; BlackRock iShares Bitcoin Trust disclosures; SEC filings. If accurate, accumulation on this scale would reduce freely tradable supply and can tighten spot liquidity while lifting BTC futures basis and funding during ETF inflow surges, source: @rovercrc; BlackRock iShares Bitcoin Trust disclosures; CME Group data. Traders should look for confirmation via net US spot Bitcoin ETF inflows, IBIT share creations, BTC order book depth, and spot-futures spread behavior before positioning, source: @rovercrc; BlackRock iShares Bitcoin Trust disclosures; major exchange order books; CME Group. |