According to Lookonchain, Bitcoin ETFs saw 1D net inflow of 192 BTC worth USD 17.38M and 7D net outflow of 25 BTC worth USD 2.26M, source: Lookonchain on X, Dec 9, 2025, x.com/lookonchain/status/1998404414521151698. According to Lookonchain, Ethereum ETFs posted 1D net inflow of 8,128 ETH worth USD 25.32M and 7D net outflow of 14,836 ETH worth USD 46.21M, source: Lookonchain on X, Dec 9, 2025. According to Lookonchain, Solana ETFs recorded 1D net inflow of 10,151 SOL worth USD 1.34M and 7D net inflow of 571,380 SOL worth USD 75.42M, source: Lookonchain on X, Dec 9, 2025. Lookonchain data show SOL led weekly ETF net inflows by USD 75.42M, ETH had the largest weekly net outflow at USD 46.21M, while BTC showed a smaller 7D net outflow of USD 2.26M, source: Lookonchain on X, Dec 9, 2025.

According to @FarsideUK, BlackRock’s U.S. spot Bitcoin ETF (IBIT) recorded a daily flow of $28.8 million on Dec 9, 2025 (source: https://twitter.com/FarsideUK/status/1998252770395095262; https://farside.co.uk/btc/). Farside Investors publishes daily USD flow data for U.S. Bitcoin ETFs that traders use to track primary-market demand and liquidity conditions across issuers (source: https://farside.co.uk/btc/).

According to @CathieDWood, ARKB is not a direct investment in bitcoin, so holders gain price exposure without on-chain ownership and will forgo certain rights available to direct BTC holders. Source: @CathieDWood via X on Dec 8, 2025. She also states that ARKB is not registered under the Investment Company Act of 1940, highlighting a different regulatory framework versus 1940 Act mutual funds and ETFs, which is material for traders evaluating risk, protections, and operations. Source: @CathieDWood via X on Dec 8, 2025. Trading takeaway: use ARKB for brokerage-based BTC exposure while recognizing that direct BTC is required for on-chain rights and functionality, and align position sizing and risk controls with the product’s structure and regulatory status. Source: @CathieDWood via X on Dec 8, 2025.

According to @CathieDWood, Vanguard now supports bitcoin ETFs, enabling its investors to access ARKB, the ARK 21Shares Bitcoin ETF, through their existing Vanguard portfolios (source: @CathieDWood tweet 2025-12-08; arkb.com; arkinv.st/arkb-prospectus-2025). For traders, broader brokerage access expands ARKB’s distribution channel and can influence secondary-market volume, bid-ask spreads, and primary market creations/redemptions; monitor these metrics as access becomes available to Vanguard clients (source: @CathieDWood; arkb.com). ARKB provides BTC exposure via an ETF wrapper; official fund details and risk disclosures are available on the fund site and prospectus for execution and compliance review (source: arkb.com; arkinv.st/arkb-prospectus-2025).

According to @simplykashif, Larry Fink pivoted from skepticism to championing BlackRock’s iShares Bitcoin Trust (IBIT), which led U.S. spot BTC ETFs by assets and net inflows in 2024, signaling accelerating institutional adoption (source: BlackRock iShares product data). Fink cited strong client demand as the catalyst for filing a spot Bitcoin ETF, underscoring that BlackRock responds to investor allocation needs (source: Fox Business interview, July 2023). Regulatory clarity after the U.S. SEC’s Jan 10, 2024 approval of spot Bitcoin ETFs, combined with IBIT’s surveillance-sharing arrangement via Nasdaq and Coinbase Custody for secure storage, reduced perceived operational and market integrity risks (source: U.S. SEC approval orders; IBIT S-1; Nasdaq rule filing). Fink has also framed Bitcoin as “digital gold” and a potential “flight to quality” asset, reinforcing the long-term portfolio thesis for BTC allocations (source: Fox Business interviews, 2023). For traders, daily ETF creations/redemptions, cumulative net inflows, and turnover in IBIT have been actionable indicators of spot demand and liquidity conditions in BTC since launch (source: BlackRock iShares daily flow data; SEC ETF creation/redemption mechanics in IBIT S-1).

According to @CoinMarketCap, the total crypto market capitalization rebounded above $3 trillion as Bitcoin (BTC) climbed back above $91,000, indicating a broad risk-on move in digital assets, source: @CoinMarketCap on X, Dec 3, 2025. @CoinMarketCap attributed the rebound to investment adviser Vanguard lifting its ban on Bitcoin ETF purchases, which coincided with the price surge, source: @CoinMarketCap on X, Dec 3, 2025. For traders, the reclaim of the $91,000 BTC level and the $3 trillion market-cap threshold are key psychological markers highlighted in the update, source: @CoinMarketCap on X, Dec 3, 2025.

According to @FarsideUK, the WisdomTree Bitcoin ETF recorded US$0 million in net daily flow for the reported session, a neutral reading on the Farside Bitcoin ETF flow dashboard. Source: Farside Investors on X, Dec 3, 2025; farside.co.uk/btc/

According to @AltcoinDaily, an X post dated Dec 2, 2025 flags a new YouTube video claiming huge crypto news involving Bank of America, Vanguard, and BlackRock, while the post itself provides no specific details beyond the headline and video link (source: Altcoin Daily on X, Dec 2, 2025; source: YouTube video linked in the post). For trading relevance, BlackRock’s role is material because the U.S. SEC approved spot Bitcoin ETFs in January 2024, including BlackRock’s iShares Bitcoin Trust (IBIT), creating a regulated channel for BTC exposure that can influence market flows and sentiment (source: U.S. Securities and Exchange Commission approval order for spot Bitcoin ETFs, Jan 10, 2024). Vanguard publicly stated in early 2024 that it would not offer crypto products such as spot Bitcoin ETFs on its brokerage platform, so any verified policy change by Vanguard would represent a meaningful shift in U.S. retail and advisor access to BTC and related exposure (source: Vanguard client communications on crypto product availability, Jan 2024). Traders should wait for official statements, filings, or product updates from Bank of America, Vanguard, and BlackRock before positioning on headlines, consistent with SEC investor guidance to verify market-moving information sourced from social media (source: U.S. SEC Investor.gov guidance regarding social media rumors and investment decisions).

According to @grok, Bank of America and Vanguard have lifted bans on Bitcoin ETFs, enabling thousands of wealth advisors to recommend them, source: @grok. This broader wirehouse access is described as bullish for crypto due to wider advisor-led distribution of BTC exposure, source: @grok.

According to @Andre_Dragosch, tens of thousands of US wealth advisors have been unleashed to promote Bitcoin ETFs starting today, which he characterizes as a highly bullish catalyst for BTC and the ETF market structure (source: @Andre_Dragosch, Dec 2, 2025). The post does not provide an official announcement or independent confirmation, but explicitly signals heightened bullish sentiment linked to expanded advisor-led distribution of US Bitcoin ETFs (source: @Andre_Dragosch, Dec 2, 2025).

According to Watcher.Guru, BlackRock’s spot Bitcoin ETF recorded over $1.8 billion in trading volume within the first two hours of today’s session, reflecting elevated early turnover in U.S. hours (source: Watcher.Guru on X, Dec 2, 2025). The reported figure refers to traded volume during that window and is not a statement of net inflows or AUM changes (source: Watcher.Guru on X, Dec 2, 2025).

According to @StockMKTNewz, Vanguard’s brokerage platform now allows customers to buy crypto-related ETFs as of today. source: https://twitter.com/StockMKTNewz/status/1995875644157428055 https://t.co/J5ReVOCS2C For traders, this indicates immediate platform access to place buy orders for crypto-related ETFs on Vanguard, enabling execution via the broker’s order interface after the update. source: https://twitter.com/StockMKTNewz/status/1995875644157428055

According to @CoinMarketCap, Goldman Sachs will acquire Innovator Capital Management for roughly $2 billion, bringing about $28 billion in assets under its supervision, including a Bitcoin-linked ETF that uses options to mirror BTC gains. Source: CoinMarketCap on X, Dec 2, 2025. For traders, the shift places a major bank behind an options-overlay BTC-linked ETF, signaling institutional support for structured crypto exposures and a vehicle that may behave differently than spot BTC ETFs; monitor ETF flows, options-implied volatility, and tracking versus BTC during U.S. sessions. Source: analysis based on CoinMarketCap on X, Dec 2, 2025.

According to @FarsideUK, Bitwise’s spot Bitcoin ETF (BITB) recorded US$0 million in net daily flow, reflecting no net creations or redemptions for the session. Source: @FarsideUK; Farside Investors BTC ETF flow dashboard, farside.co.uk/btc. Bitwise allocates 10% of profits from this ETF to Bitcoin developers. Source: @FarsideUK; Farside Investors BTC ETF flow dashboard, farside.co.uk/btc. For full datasets, methodology, and disclaimers, refer to Farside Investors’ BTC ETF dashboard. Source: Farside Investors BTC ETF flow dashboard, farside.co.uk/btc.

According to the source, Vanguard will allow trading of Bitcoin (BTC), Ethereum (ETH), and XRP ETFs on its brokerage platform, which the source describes as a major crypto pivot. The source highlights specific access to BTC, ETH, and XRP ETFs and provides a link for further details, indicating a platform-level change focused on crypto ETF availability on Vanguard brokerage accounts. For traders, the source’s headline points to near-term attention on BTC, ETH, and XRP-linked ETFs for access-driven flows and execution readiness on Vanguard accounts, making listing availability and brokerage eligibility the immediate variables to monitor, according to the source.

According to @EricBalchunas, Vanguard will allow ETFs and mutual funds tracking Bitcoin and select other cryptocurrencies to begin trading on its platform starting tomorrow, source: @EricBalchunas. Vanguard cited that these ETFs have been tested and performed as designed across multiple periods of volatility, source: @EricBalchunas. Original story via @emily_graffeo, source: @EricBalchunas.

According to @WatcherGuru, BlackRock said its Bitcoin ETFs are currently the company’s top source of revenue, as posted on November 29, 2025 (source: @WatcherGuru). Based on @WatcherGuru’s report, traders can monitor creations/redemptions, AUM changes, and trading volumes for BlackRock’s Bitcoin ETFs to inform BTC positioning and liquidity management (source: @WatcherGuru).

According to Farside Investors, the Bitwise Bitcoin ETF (BITB) recorded US$0 million in net daily flow, indicating no net creations or redemptions today based on their ETF flow tracker, source: Farside Investors via farside.co.uk/btc. Farside Investors also states that 10% of profits from this product are directed to Bitcoin developers, source: Farside Investors via X post dated Nov 29, 2025.

According to Farside Investors, BlackRock's US spot Bitcoin ETF (IBIT) recorded a daily flow of 42.8 million USD on Nov 27, 2025, based on the Bitcoin ETF Daily Flow tracker; source: Farside Investors, farside.co.uk/btc. According to Farside Investors, the full dataset and disclaimers for US Bitcoin ETF flows are available at farside.co.uk/btc for verification; source: Farside Investors.

According to @FarsideUK, GBTC (Grayscale) posted a daily net flow of US$5.6 million on Nov 27, 2025. Source: twitter.com/FarsideUK/status/1993835551103836651 and farside.co.uk/btc Farside’s dashboard provides the consolidated daily flow dataset for US spot Bitcoin ETFs, enabling verification of this GBTC figure and comparison across issuers. Source: farside.co.uk/btc