---
title: "U.S. stock market midday update: BGLC up 15.88% without positive news? Capital inflow drives volatility"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/289810199.md"
description: "BioNexus Gene Lab rose 15.88%; United Rentals rose 1.29%, with a transaction volume of USD 176 million; QXO rose 2.56%, with a transaction volume of USD 145 million; Sunbelt Rentals rose 3.54%, with a transaction volume of USD 141 million; Guanjie rose 0.28%, with a market value of USD 62.3 billion"
datetime: "2026-06-15T16:17:03.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/289810199.md)
  - [en](https://longbridge.com/en/news/289810199.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/289810199.md)
---

# U.S. stock market midday update: BGLC up 15.88% without positive news? Capital inflow drives volatility

**U.S. Stock Market Midday Update**

BioNexus Gene Lab, up 15.88%, with increased trading volume and no significant news recently. The trading is active, with clear capital flow. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation.

**Stocks with High Trading Volume in the Industry**

United Rentals up 1.29%. Based on recent key news:

1.  On June 13, United Rentals reported an annualized return over the past 20 years exceeding the market by 10.67%, with an average annual return of 20.03%. This long-term outstanding performance has boosted investor confidence, driving the stock price up. Source: Benzinga
    
2.  On June 13, MarketBeat pointed out that although United Rentals currently has a "Moderate Buy" rating from analysts, top analysts believe there are five stocks that are more worthy of investment. This information may have some impact on investor sentiment. Source: MarketBeat The industry has performed well over the long term, with analysts rating it as a moderate buy.
    

QXO up 2.56%, with active trading. Based on recent key news:

1.  On June 13, QXO announced the successful cash tender offer for priority notes of TopBuild Corp, clearing key obstacles for the acquisition deal. This move has enhanced market confidence in QXO, driving the stock price up. According to the announcement, approximately 99.54% of the 2032 notes were validly subscribed, and the subscription rate for the 2034 notes reached 99.72%. Source: Zhitong Finance
    
2.  On June 13, TopBuild signed a supplemental trust agreement, amending relevant terms to support QXO's acquisition. The amendments include the removal of the obligation for a change of control tender offer and the deletion of most restrictive covenants, further boosting QXO's stock price. Source: SEC Announcement
    
3.  On June 12, QXO announced an extension of the maturity date to align the settlement date with the completion time of the acquisition deal, further stabilizing market expectations and supporting the stock price increase. Source: SEC Announcement The building materials industry has performed strongly recently, with significant capital inflow.
    

Sunbelt Rentals up 3.54%. Based on recent key news:

1.  On June 13, Sunbelt Rentals announced the acquisition of a competitor, expanding its market share. This move is viewed by the market as a positive strategic expansion, driving the stock price up.
    
2.  On June 12, Sunbelt Rentals released a strong quarterly financial report, showing revenue and profits exceeding expectations. The financial data has boosted investor confidence, leading to a rise in stock price.
    
3.  On June 11, analysts upgraded Sunbelt Rentals' rating, believing it has significant growth potential in the future. The rating upgrade further stimulated the stock price increase. Industry expansion and favorable financial reports have driven the stock price up **Stocks Ranked Among the Top by Market Capitalization in the Industry**
    

GuAnJie rose by 0.28%. GuAnJie rose by 0.28%. There have been no significant news recently; trading is active, and capital flow is evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. no\_news

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- [BGLC.US](https://longbridge.com/en/quote/BGLC.US.md)
- [URI.US](https://longbridge.com/en/quote/URI.US.md)
- [QXO.US](https://longbridge.com/en/quote/QXO.US.md)
- [SUNB.US](https://longbridge.com/en/quote/SUNB.US.md)
- [GWW.US](https://longbridge.com/en/quote/GWW.US.md)

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