---
title: "CoStar Group Inc. Stock Falls Wednesday, Underperforms Market"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/292116027.md"
description: "CoStar Group Inc. (CSGP) shares fell 1.77% to $29.34 on Wednesday, underperforming the broader market as the S&P 500 and Dow Jones also declined. The stock remains significantly below its 52-week high of $97.43, trading at a 69.89% discount. Trading volume was lower than the 50-day average, reflecting a grim session for the company's stock."
datetime: "2026-07-08T21:11:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/292116027.md)
  - [en](https://longbridge.com/en/news/292116027.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/292116027.md)
generator: "portal-rs"
---

# CoStar Group Inc. Stock Falls Wednesday, Underperforms Market

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of CoStar Group Inc. (CSGP) shed 1.77% to $29.34 Wednesday, on what proved to be an all-around grim trading session for the stock market, with the S&P 500 Index falling 0.28% to 7,482.71 and Dow Jones Industrial Average falling 1.09% to 52,348.39.

CoStar Group Inc. closed 69.89% short of its 52-week high of $97.43, which the company achieved on August 5th.

Trading volume (5.1 M) remained 2.8 million below its 50-day average volume of 7.9 M.

Data source: Dow Jones Market Data, FactSet. Data compiled July 8, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

07-08-26 1711ET

### Related Stocks

- [CSGP.US](https://longbridge.com/en/quote/CSGP.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [FDS.US](https://longbridge.com/en/quote/FDS.US.md)

## Related News & Research

- [RBC Capital Sticks to Its Hold Rating for CoStar Group (CSGP)](https://longbridge.com/en/news/298084992.md)
- [CoStar’s Apartments.com integrates with OpenAI’s GPT-6 Astra in ChatGPT rental search demo](https://longbridge.com/en/news/298324651.md)
- [Apnimed, Inc. reports Q2 results](https://longbridge.com/en/news/298366495.md)
- [Royal London Asset Management Ltd. Lowers Stock Holdings in CoStar Group, Inc. $CSGP](https://longbridge.com/en/news/297628637.md)
- [Braveheart Bio, Inc. reports Q2 results](https://longbridge.com/en/news/298361396.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**