--- title: "\"Cathy Wood\" has reduced her holdings in Tesla for the third consecutive quarter, actively positioning in emerging technologies and biotechnology" description: "\"Wood Sister\" Cathie Wood's Ark Investment Fund reduced its holdings in Tesla in the first quarter, marking the third consecutive quarter of reductions. Although Tesla remains its largest holding, acc" type: "news" locale: "en" url: "https://longbridge.com/en/news/240533963.md" published_at: "2025-05-16T08:56:11.000Z" --- # "Cathy Wood" has reduced her holdings in Tesla for the third consecutive quarter, actively positioning in emerging technologies and biotechnology > "Wood Sister" Cathie Wood's Ark Investment Fund reduced its holdings in Tesla in the first quarter, marking the third consecutive quarter of reductions. Although Tesla remains its largest holding, accounting for 8.45% of the portfolio, the position size has slightly decreased by 0.87%. Ark is actively investing in emerging technologies and biotechnology, increasing its positions in AI, blockchain, and biotechnology, while also adjusting some of its holdings In the first quarter, the total market value of the holdings of ARK Investment Fund, led by "Wooden Sister," was USD 9.99 billion, with the top ten holdings accounting for 48.49% of the total market value. "Wooden Sister" showed an active layout in emerging technology and biotechnology sectors in the first quarter, while also making adjustments and optimizations to some holdings. In the first quarter, ARK increased its positions in AI, blockchain, and biotechnology, while reducing its holdings in Tesla and Zoom. Although Tesla remains the largest holding, accounting for 8.45% of the portfolio, the size of the holding slightly decreased by 0.87% in the first quarter, marking the third consecutive quarter of reduction in Tesla's holdings ### Related Stocks - [TSLA.US - Tesla](https://longbridge.com/en/quote/TSLA.US.md) ## Related News & Research | Title | Description | URL | |-------|-------------|-----| | 马斯克的 “新大饼”:月球基地 | 马斯克以 “月球基地 Alpha” 新叙事替代火星计划,拟在月球制造并发射 AI 卫星以突破算力瓶颈。此举旨在整合 SpaceX 发射能力与 xAI 算力需求,打造差异化估值,虽技术壁垒极高,但为合并实体注入增长想象。 | [Link](https://longbridge.com/en/news/275864051.md) | | 分析 - 马斯克推动 SpaceX,贝索斯推进 Blue Origin,美国亿万富翁与中国竞赛登月 | 美国亿万富翁埃隆·马斯克和杰夫·贝索斯在太空竞赛中的竞争正在加剧,两人都希望在中国计划于 2030 年进行的月球任务之前将人类送回月球。马斯克的 SpaceX 专注于建立月球基地,并计划进行 1 万亿美元的首次公开募股,而贝索斯的蓝色起源则 | [Link](https://longbridge.com/en/news/275888738.md) | | 期权热点|上周五 NBIS 大涨 9%,部分看涨期权飙升 378% | 美东时间 02 月 13 日,Nebius 期权总成交 179098 张,看涨期权占比 71%,看跌期权占比 28%。 | [Link](https://longbridge.com/en/news/276030151.md) | | 对话松延动力创始人姜哲源:从亮相春晚到「要规模」 | 2026 年机器人大战 | [Link](https://longbridge.com/en/news/276060330.md) | | 期权热点|上周五 IREN 大涨 5%,部分看涨期权飙升 400% | 美东时间 02 月 13 日,IREN 期权总成交 270906 张,看涨期权占比 50%,看跌期权占比 49%。 | [Link](https://longbridge.com/en/news/276030070.md) | --- > **Disclaimer**: This article is for reference only and does not constitute any investment advice.