BTCinstitutional investmentTudor InvestmentBitcoin ETF
In Q2 2026, Tudor Investment increased its stake in BlackRock's Bitcoin ETF (IBIT) by 18.9%, adding 109,446 shares to reach a total of 688,529 shares worth approximately $22.9 million. This move ends a year-long reduction trend since the peak in late 2024. Concurrently, the firm cut its reported call option exposure on IBIT by about 85%, while put positions remained largely unchanged. The holding is relatively small compared to its over $100 billion in assets under management. The information comes from an SEC 13F filing dated August 14.
BTCinstitutional investmentTudor InvestmentBitcoin ETF1 hour ago

Dutch prosecutors have sold cryptocurrencies seized from the bankrupt trading platform Knaken for €2.2 million (about $2.5 million), the only available funds in the bankruptcy estate. With claims from around 6,300 customers estimated between €10-12 million, the trustee noted Knaken may not have held enough crypto to match customer balances. Customers' deposits were used to buy positions, but legally these assets belonged to Knaken, leaving customers with only euro-denominated claims. Owner Ronald J. disputes this.
BTCDutch prosecutorscreditor claimscrypto assets1 hour ago

This article reviews Insight Guard, examining how it differs from recovery scams as a fraud investigation service. It notes that many recovery services promising to retrieve funds are themselves scams, while Insight Guard focuses on structured investigations and case documentation, without guaranteeing results or proactively contacting victims, and provides clear deliverables. The article emphasizes the importance of transparency and realistic expectations, and warns victims to be wary of secondary scams.
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This article introduces the concept of Bitcoin cloud mining as an alternative to directly purchasing BTC, allowing users to participate in mining without owning or maintaining physical hardware. It discusses the basics of Bitcoin mining, its fixed supply, and economic implications, and highlights how the ASDeFi platform lowers the barrier to entry through centralized infrastructure, making cloud hashrate services more accessible. The content is aimed at investors seeking a simpler way to acquire Bitcoin.
BTCcloud miningHashrateBitcoin1 hour ago

Harmony is planning to roll back its blockchain to two checkpoints from August 11 to eliminate ONE tokens created through forged minting. The recovery plan would discard over 109,000 regular transactions and 315 staking transactions. A forged minting wallet transferred 2.385 trillion ONE in 477 successful transfers within 106 seconds. Harmony says exchanges, bridges, and law enforcement are assisting in the investigation.
ONEsecurity incidentchain rollbackrecovery plan1 hour ago

Dutch prosecutors have sold cryptocurrencies seized from the bankrupt platform Knaken, raising $2.5 million to repay creditors. The trustee estimates customers invested between $12 million and $14 million, but the sale proceeds are currently the only funds in the bankruptcy estate. A lawyer for affected customers questions whether prosecutors had the authority to sell these assets. Knaken, which operated without regulatory permission, went offline in early June and was declared bankrupt by a court on July 16. This follows a 2020 incident where 23 BTC were stolen. The trustee stated that customers actually hold euro-denominated claims, not ownership of the cryptocurrencies.
BTCCrypto ExchangeNetherlandsBankruptcy2 hours ago

The U.S. Commodity Futures Trading Commission (CFTC) has invoked unprecedented emergency powers to allow prediction market Kalshi to continue operations, in response to a lawsuit filed by New York Attorney General Letitia James. The state accuses Kalshi of operating without a state gambling license, demanding it cease operations and pay over $36 billion in fines. The CFTC argues that event contracts fall under federal derivatives law and should not be subject to state gambling rules. Kalshi's legal disputes with multiple states continue, centering on whether event contracts are regulated derivatives or gambling.
2 hours ago

Austria's Financial Market Authority (FMA) has fined cryptocurrency exchange Bitpanda €70,000 (approximately $82,000) for breaching EU's Markets in Crypto-Assets Regulation (MiCA) regarding crypto-asset whitepapers and marketing communications. Specific violations include failing to submit whitepapers to the regulator at least 20 working days before publication, issuing marketing materials without a published whitepaper, and omitting mandatory disclosures and contact details in marketing materials. The fine was imposed through an expedited procedure and marks the FMA's first final penalty under MiCA. Bitpanda had previously obtained MiCA authorization.
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Binance co-founder Changpeng Zhao (CZ) took to social media to suggest that Trust Wallet's 'ignore coins' feature, while already available, requires five steps to access and should be simplified. This comes after his public wallet became cluttered with unsolicited meme tokens, prompting him to reconsider the feature's value. The Trust Wallet team has acknowledged the discussion but has not yet confirmed any product updates or release dates.
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Hyperliquid's HIP-3 market has reached a record $4.3 billion in open interest, reflecting strong demand for 24/7 perpetual contracts on stocks, indices, and commodities. Growth is primarily driven by non-crypto assets, indicating HIP-3 is becoming a hub for macro and equity derivatives. While the increase in open interest signals positive momentum for HYPE holders, it also poses risks of funding rate imbalances and liquidations.
HYPEPerpetual MarketsOpen InterestHyperliquid2 hours ago