Dogecoin wallets holding between 10 million and 100 million tokens reduced their combined positions by approximately 7 billion DOGE from mid-September to late November, on-chain data show. These addresses decreased holdings from over 24 billion to roughly 17.17 billion coins as the token's price fell from $0.27 to $0.143 during the same period. Meanwhile, larger wallets containing 100 million to 1 billion DOGE accumulated 4.72 billion tokens worth approximately $770 million at current prices.

Large XRP holders have accumulated over $7.7 billion worth of the asset in the past three months, data show. The cryptocurrency is retesting a double-bottom breakout pattern, with technical analysts identifying potential resistance levels at $2.30 and $3.50.

Solana-based meme coin platform Pump.fun has withdrawn $436.5 million USDC since October 15, data show. The platform transferred 405 million USDC to Kraken over the past week. During the same period, 466 million USDC moved from Kraken to Circle. The PUMP token has declined 24% in seven days.

Grayscale has secured U.S. Securities and Exchange Commission approval to launch exchange-traded funds for XRP and Dogecoin on the New York Stock Exchange. The regulatory clearance, granted on November 21, expands institutional access to altcoin investment products beyond Bitcoin and Ethereum offerings.

Cardano experienced its first chain split on November 21, 2025, when a malformed delegation transaction exploited a three-year-old bug in node software, causing two competing chains to run simultaneously on the $14 billion network. Multiple exchanges suspended ADA deposits and withdrawals for up to 14 hours as the incident unfolded. Block production continued on both chains throughout the disruption, with emergency coordination among ecosystem stakeholders resulting in patch releases within three hours and network reconvergence by November 22.

BitMine acquired 21,537 ETH valued at $60 million from institutional prime broker FalconX, data show. The purchase brings the firm's total Ethereum holdings above 3.5 million ETH, representing approximately 3% of the cryptocurrency's circulating supply. The company faces an estimated $4 billion in unrealized losses amid Ethereum's recent price decline.

Two major asset managers have introduced XRP exchange-traded funds, with XRP trading near $2.08 and posting a 3% gain in 24 hours. Franklin Templeton, managing over $1.5 trillion in assets, is expected to begin with modest seed capital while attracting significant investor inflows during the opening phase.

Ethereum is trading near a critical support level at $2,750, with analysts warning of limited downside cushion if this zone fails. Whale wallets have accumulated millions in ETH, including a recent $59.17 million purchase, while spot ETFs recorded approximately $500 million in net outflows. Open interest in Ethereum futures remains stable at $15.46 billion, suggesting leveraged traders have not initiated mass closures.