Unprecedented surge in trading volumes on HashKey exchange

Token Cat Limited, a Nasdaq-listed Chinese automotive marketplace formerly known as TuanChe Limited, has approved a new digital asset investment policy that will allow the company to deploy up to $1 billion into cryptocurrencies as part of its treasury strategy. In a press release distributed via Chainwire, the Beijing-headquartered company said its board of directors signed off on a Crypto Asset Investment Policy authorizing the use of a portion of its cash reserves to acquire selected tokens under internal risk-management controls. Any purchased assets will be held with third-party custodians rather than managed in-house, the company said.Photo by Precondo CA on UnsplashThe initial allocation will focus on tokens tied to newer projects in areas such as artificial intelligence, RAW-to-chain infrastructure, and token–equity hybrid models. Further deployments will be evaluated over time and will remain subject to additional board approval, according to the statement. The policy will be implemented under the oversight of Sav Persico, who was recently appointed chief operating officer. Token Cat said he brings decades of experience in technology and blockchain-related businesses and emphasized that the initiative reflects a long-term approach to digital assets rather than a speculative trade. China’s regulation and softer DAT inflowsToken Cat’s decision comes even as China’s central bank continues to stress that crypto-related business activity remains off-limits domestically. According to Reuters, the People’s Bank of China (PBOC) recently reiterated that services involving virtual assets constitute “illegal financial activities” and highlighted that cryptocurrencies do not have the legal status of fiat currency. The statement was issued against the backdrop of what the central bank characterized as a renewed pickup in speculative crypto trading and broader concerns about financial risks. Beyond China, Token Cat’s move fits into a wider trend of companies experimenting with so-called digital asset treasuries (DATs), in which companies commit varying portions of their balance sheets to crypto. Those strategies, however, have seen softer momentum in recent months. Cointelegraph, citing data from DefiLlama, reported that DATs drew about $1.32 billion in fresh capital in November, the lowest monthly intake of 2024. Bitcoin-focused DATs accounted for the bulk of that activity with roughly $1.06 billion of inflows, while Ethereum-based DATs saw about $37 million in outflows. Bitwise chief investment officer Matt Hougan said on X that DATs have generally moved in tandem over the past six months, but he expects that pattern to change as investors begin to differentiate between firms with clearly articulated strategies and those without. He said a limited number of DATs could emerge with more resilient valuations, while others may continue to trade at persistent discounts. Biotech Sonnet advances HYPE-token planDespite the recent slowdown in inflows, new corporate efforts to gain exposure to digital assets continue. One example is Sonnet BioTherapeutics Holdings, a North Carolina–based biotechnology company developing immuno-oncology drugs. On Dec. 2, Sonnet said its shareholders had approved a proposed business combination with Hyperliquid Strategies Inc. (HSI) and Rorschach I LLC. That vote followed an agreement reached in July for Sonnet to merge with Rorschach to form Hyperliquid Strategies, a new entity expected to hold roughly 12.6 million HYPE tokens valued at about $583 million, along with at least $305 million in cash, for a projected combined value of $888 million. Hyperliquid is a decentralized exchange (DEX) built on its own layer-1 blockchain. Its native token, HYPE, has a total supply of one billion and is used for network governance, staking, and smart contract functions on HyperEVM, the platform’s EVM-compatible environment. Sonnet’s move, together with Token Cat’s newly adopted investment policy, adds to a steady stream of corporate initiatives testing the role of digital assets in balance-sheet management. With companies ranging from biotech firms to automotive marketplaces exploring similar strategies, the coming months will show whether crypto holdings can establish themselves as durable components of corporate treasuries. 

Overseas Crypto Holdings Declared to Korean Tax Agency Amount to $98BIn a recent press release from the South Korean National Tax Service (NTS), it was revealed that this year, a record 5,419 Koreans declared overseas financial assets amounting to KRW 186.4 trillion. This is a notable jump from the previous year, marking a 38.1% rise in the number of declarants and an impressive 191.3% increase in the declared amount.Photo by Traxer on UnsplashRecord-breaking declarationsThese are the most significant figures reported since the 2011 inception of the overseas financial account reporting system, which requires Korean individuals and entities to disclose their foreign financial holdings, like savings, stocks, collective investment schemes, and derivatives, if their balance exceeds KRW 500 million.The NTS attributed the record-breaking figures to foreign crypto accounts, a new addition to this year’s overseas account declaration.Crypto’s dominanceVirtual assets comprised a staggering 70.2% of the total declared amount, overshadowing all other assets. 1,432 individuals and corporate entities reported crypto holdings amounting to KRW 130.8 trillion (approximately $98 billion).Decline in non-virtual assetsFor non-virtual asset accounts, including deposits, savings, and stocks, the reported figure stood at KRW 55.6 trillion, marking a year-on-year drop of KRW 8.4 trillion, or a 13.1% decline.Call for complianceIn the future, the NTS plans to leverage data shared between countries to rigorously check for potential non-compliance in reporting overseas financial accounts. Those suspected of omissions can expect strict actions, including fines, criminal charges, public name disclosure, and the collection of related taxes.After the reporting deadline, filers may be eligible for a penalty reduction of up to 90%. Importantly, tax agencies worldwide, including the NTS, are gearing up to share information like cryptocurrency transaction details under the Crypto Asset Reporting Framework. In light of this, the NTS strongly encourages those who haven’t yet reported but are obligated to to promptly declare their overseas virtual asset accounts.

Japan’s largest bank is stepping deeper into digital assets at a moment of political change. Mitsubishi UFJ Financial Group (MUFG) and its securities arm Mitsubishi UFJ Morgan Stanley Securities (MUMSS) have launched a blockchain-based business, according to CoinDesk Japan. The move puts the country’s biggest lender at the center of a fresh push to bring regulated finance onto distributed ledgers while retail investors gain a new way to buy and trade tokenized products. MUMSS has begun offering bond security tokens, marking its formal entry into the security token market. At the same time, the firm introduced ASTOMO, a trading venue for retail investors built with Japanese fintech company Smartplus. The system will debut with real estate-backed security tokens. Individuals can invest from 100,000 yen (about $655) through a smartphone app. Under the partnership MUMSS will select and source the digital securities. Smartplus will run account management and build and operate the trading system using its Brokerage as a Service (BaaS) platform. MUFG also revealed that it has started preparing a public offering of subordinated bonds in token form. The bank intends the instruments to qualify as Tier 2 capital under international rules. The offering is expected to be the first of its kind for Japan’s banking sector. MUFG has submitted an amended securities registration statement to the Director General of the Kanto Local Finance Bureau in advance of the sale.Photo by Asm Arif on PexelsTakaichi’s victory sparks interest in Japan’s crypto pathThe corporate steps arrive as conservative lawmaker Sanae Takaichi rises to lead the ruling Liberal Democratic Party. She won the party election on Oct. 4 and is set to become Japan’s first female prime minister, with lawmakers expected to make the formal choice in the middle of this month.  Several industry voices see her leadership as supportive of digital assets, according to Cointelegraph. Elisenda Fabrega, general counsel at tokenization platform Brickken, said Takaichi’s victory might reshape how Japan perceives and regulates digital assets, reinforcing the country’s commitment to clear and reliable crypto laws. Maarten Henskens, chief operating officer at Startale Group and head of the Astar Foundation, chimed in to say that a looser monetary stance under Takaichi could keep liquidity flowing and drive greater investor interest in alternative assets such as cryptocurrencies. That optimism has already spilled into Japan’s equity markets. The Nikkei index has continued to soar since the leadership vote, reaching a record high of 48,580.44 on Oct. 9. Not all signals point in the same direction. A BeInCrypto report published before the election noted market predictions that Takaichi might also back tighter oversight. The report cited her March proposal to build a framework that lets financial institutions, including crypto exchanges, share information on suspicious transactions. That system would support faster account freezes. Nikkei 225 Index Source: Google FinanceLoose fiscal tone brings new pressures for BitcoinFrom a broader economic view, the picture looks more complex. CoinDesk reported that Takaichi’s preference for easy Abenomics-style policies could weigh on Bitcoin in the short term. Expansionary fiscal measures tend to increase bond supply and drive yields higher, which often curbs risk appetite by raising borrowing costs and making assets like stocks and cryptocurrencies less appealing. Her stance has also reduced expectations for a Bank of Japan rate hike, weakening the yen and strengthening the U.S. dollar. The stronger dollar has cooled Bitcoin’s momentum, while gold has continued to attract investors seeking stability. MUFG’s blockchain venture arrives at a turning point for Japan. The bank’s push into tokenized assets shows how traditional finance is adapting to digital change just as new leadership tests the balance between innovation and control. Whether this marks the start of a broader transformation will depend on how policy, regulation, and investor confidence evolve together in shaping Japan’s financial future.