--- title: "Social Buzz: Wallstreetbets Stocks Mostly Lower Premarket Monday; Palantir Technologies, Tesla to Decline" description: "Most Wallstreetbets stocks were lower in premarket trading on Monday. Palantir Technologies fell 4.3%, Tesla declined 4%, and Nvidia dropped 3%. Walmart was down 1.9%, while Strategy and Antero Midstr" type: "news" locale: "en" url: "https://longbridge.com/en/news/240819774.md" published_at: "2025-05-19T10:54:53.000Z" --- # Social Buzz: Wallstreetbets Stocks Mostly Lower Premarket Monday; Palantir Technologies, Tesla to Decline > Most Wallstreetbets stocks were lower in premarket trading on Monday. Palantir Technologies fell 4.3%, Tesla declined 4%, and Nvidia dropped 3%. Walmart was down 1.9%, while Strategy and Antero Midstream saw declines of 1.4% and 0.3%, respectively. In contrast, UnitedHealth Group rose 3.9%, and DTE Energy increased by 0.4%. The most-talked-about stocks in the Reddit subforum Wallstreetbets were mostly lower hours before Monday's opening bell. Palantir Technologies fell by 4.3% in premarket hours, reversing a 1.1% increase at Friday's close. Tesla was down 4% in pre-bell activity, offsetting a 2.1% rise from the previous session. Nvidia declined by 3% premarket, swinging from a 0.4% increase at Friday's close. Walmart was 1.9% lower pre-bell, after closing Friday with a 2% increase. Strategy was down 1.4% in premarket activity, following a 0.7% increase at Friday's close. Antero Midstream declined by 0.3% pre-bell, swinging from a 0.6% increase at Friday's close. UnitedHealth Group advanced by 3.9% hours before market open, after closing Friday with a 6.4% increase. DTE Energy was up 0.4% premarket, following a 1.3% increase from the previous session. ### Related Stocks - [PLTR.US - Palantir Tech](https://longbridge.com/en/quote/PLTR.US.md) - [AM.US - Antero Midstream](https://longbridge.com/en/quote/AM.US.md) - [TSLA.US - Tesla](https://longbridge.com/en/quote/TSLA.US.md) - [DTE.US - DTE Energy](https://longbridge.com/en/quote/DTE.US.md) - [WMT.US - Walmart](https://longbridge.com/en/quote/WMT.US.md) - [MSTR.US - Strategy](https://longbridge.com/en/quote/MSTR.US.md) - [NVDA.US - NVIDIA](https://longbridge.com/en/quote/NVDA.US.md) - [UNH.US - Unitedhealth](https://longbridge.com/en/quote/UNH.US.md) ## Related News & Research | Title | Description | URL | |-------|-------------|-----| | 《大空頭》投資者表示,NHS 承包商 Palantir 將面臨 2000 億美元的損失 | 邁克爾·伯裏因預測 2008 年金融危機而聞名,他預測 NHS 承包商 Palantir 的價值將下降 2000 億美元,認為其近期的成功歸因於人工智能泡沫。他聲稱 Palantir 更像是一家諮詢公司而非人工智能公司,並暗示客户最終會意識 | [Link](https://longbridge.com/en/news/275912586.md) | | Palantir 上季收入飆七成 今年指引超預期 盤後升近 7% | Palantir 公佈 2025 財年第四季業績,總收入達 14.07 億美元,按年增長 70%。美國商業業務收入激增 137%,淨利潤為 6.09 億美元。經調整後每股盈利為 0.25 美元,超出預期。Palantir 預計 2026 年 | [Link](https://longbridge.com/en/news/274586969.md) | | 索羅斯逆市加碼微軟及 Nvidia 等科企 新買入黃金股 清倉 4 隻股份 | 索羅斯基金管理公司在 2022 年第四季度加大對微軟、英偉達和蘋果等大型科技股的投資,同時增持黃金股以對衝風險。基金還增持了 Atlassian、Salesforce 和 Uber 等軟體公司股票,但大幅減持了 Snowflake 和 Ci | [Link](https://longbridge.com/en/news/275990619.md) | | 每千次展示 60 美元!OpenAI 用高價拉開 “AI 廣告” 大幕 | 為應對 AI 鉅額開支,OpenAI 正式測試廣告,CPM60 美元起步、最低投入 20 萬美元,定位高端渠道,直接挑戰谷歌萬億美元市場,WPP 等頂級代理已率先合作。但轉型風險並存:需平衡用户信任,承諾不用私聊數據;對手 Anthropi | [Link](https://longbridge.com/en/news/275993077.md) | | Palantir 獲得 DISA 授權用於 PFCS Forward,將 IL5 和 IL6 認證擴展至本地和邊緣部署 | Palantir 獲得 DISA 對 PFCS Forward 的授權,將 IL5 和 IL6 認證擴展至本地和邊緣部署 | [Link](https://longbridge.com/en/news/275797369.md) | --- > **Disclaimer**: This article is for reference only and does not constitute any investment advice.