source:[1] Cathie Wood buys $28.6 million of surging tech stocks - TheStreet (https://www.thestreet.com/investing/cathie-wo ...)[2] Cathie Wood Sells $22.3 Million of Tech Stock Amid Ark Innovation ETF's 44% YTD Gain (https://vertexaisearch.cloud.google.com/groun ...)[3] Should You Buy Alibaba ETFs as Stock Surges on AI Investment Push? (https://vertexaisearch.cloud.google.com/groun ...)