---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/42851229.md"
description: "$Palantir Tech(PLTR.US)微跌、$Datadog(DDOG.US)跌了三个多点，Palantir 靠政府和商业 AI 落地的订单撑着高估值，Datadog 的可观测性用量还在涨但估值给太贵，基本面都没出事，就是涨多了的先被杀估值，拿着的只能扛一扛🫠"
datetime: "2026-07-22T10:17:55.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42851229.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42851229.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42851229.md)
author: "[安全边际](https://longbridge.com/zh-CN/profiles/28165352.md)"
generator: "portal-rs"
---

# $Palantir Tech(PLTR.US)微跌、$Datadog(DDOG.US)跌了三个多点，…


### 相关股票

- [PLTR.US](https://longbridge.com/zh-CN/quote/PLTR.US.md)
- [DDOG.US](https://longbridge.com/zh-CN/quote/DDOG.US.md)

---
> **免责声明: 本文仅供参考，不构成任何投资建议。**