News Image

Antero Resources Set to Join S&P MidCap 400

Provided By PR Newswire

Last update: Oct 18, 2022

NEW YORK, Oct. 17, 2022 /PRNewswire/ -- Antero Resources Corp. (NYSE: AR) will replace Alleghany Corp. (NYSE: Y) in the S&P MidCap 400 effective prior to the opening of trading on Thursday, October 20. S&P 500 constituent Berkshire Hathaway Inc. (NYSE: BRK.A; BRK.B) is acquiring Alleghany in a deal expected to be completed soon, pending final closing conditions.

Read more at prnewswire.com

S&P GLOBAL INC

NYSE:SPGI (2/24/2025, 11:58:41 AM)

534.45

+1.05 (+0.2%)


ANTERO RESOURCES CORP

NYSE:AR (2/24/2025, 11:59:10 AM)

37.84

-0.31 (-0.81%)



Find more stocks in the Stock Screener

SPGI Latest News and Analysis

ChartMill News Image13 days ago - ChartmillWhich S&P500 stocks are moving on Tuesday?

Uncover the latest developments among S&P500 stocks in today's session. Stay tuned to the S&P500 index's top gainers and losers on Tuesday.

Mentions: DD FMC KO ECL ...

ChartMill News Image13 days ago - ChartmillStay informed with the top movers within the S&P500 index on Tuesday.

Curious about the S&P500 stocks that are in motion on Tuesday? Join us as we explore the top movers within the S&P500 index during today's session.

Mentions: DD FMC APA COP ...

ChartMill News Image13 days ago - ChartmillWhat's going on in today's pre-market session: S&P500 movers

Let's have a look at what is happening on the US markets before the opening bell on Tuesday. Below you can find the top S&P500 gainers and losers in today's pre-market session.

Mentions: DD FCX MNST KO ...

Follow ChartMill for more