1. Matrixport: The market has entered a bear market confirmation phase. Investors should now focus on "when the next more worthwhile allocation window will arrive"; 2. Hyperliquid's top 3 BTC short positions have a floating profit of $2.434 million, holding 278.76 BTC with a 40x leverage short position; 3. Binance Research: The current 50% retracement is a mild adjustment compared to previous cycles; 4. Greeks.live: BTC and ETH options worth nearly $2.9 billion were settled today, with put options dominating; 5. A whale deposited $4.8 million into HyperLiquid and shorted ETH with 20x leverage; 6. Data: Total BTC futures open interest fell to $34 billion, a new low since November 2024; 7. Trader PuzzleTricker bet on Barcelona to win the Copa del Rey, making a single "big profit" of $2.12 million; 8. A whale has deposited a total of 10,700 BTC into Binance in the past 3 days, with a total value of $727 million; 9. Polymarket will extend its fees to the sports market, charging for NCAA and Serie A events starting February 18; 10. German stock exchange operator Boerse Stuttgart announced the merger of its crypto business with the trading platform Tradeas.