EMCOR Group, Inc.

NEW YORK, Sept. 5, 2025 /PRNewswire/ -- S&P Dow Jones Indices ("S&P DJI") will make the following changes to the S&P 100, S&P 500, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 22, to coincide with the quarterly rebalance. The changes ensure each index is more representative of its market capitalization range. The companies being removed from the S&P SmallCap 600 are no longer representative of the small-cap market space.

• Uber Technologies Inc. (NYSE: UBER) will replace Charter Communications Inc. (NASD: CHTR) in the S&P 100. Charter Communications will remain in the S&P 500.
  
  
  
  
• AppLovin Corp. (NASD: APP), Robinhood Markets Inc. (NASD: HOOD) and S&P MidCap 400 constituent Emcor Group Inc. (NYSE: EME) will replace MarketAxess Holdings Inc. (NASD: MKTX), Caesars Entertainment Inc. (NASD: CZR), and Enphase Energy Inc. (NASD: ENPH) in the S&P 500, respectively. S&P SmallCap 600 constituents MP Materials Corp. (NYSE: MP) and Kratos Defense & Security Solutions Inc. (NASD: KTOS) will replace Emcor Group and The Wendy's Company (NASD: WEN) in the S&P MidCap 400, respectively. MarketAxess Holdings, Caesars Entertainment, Enphase Energy and The Wendy's Company will replace ProPetro Holdings Corp. (NYSE: PUMP), Xerox Holdings (NASD: XRX), MP Materials Corp, and Kratos Defense & Security Solutions in the S&P SmallCap 600, respectively.
  
  
  
  
• Nutanix Inc. (NASD: NTNX) and TransUnion (NYSE: TRU) will replace Acadia Healthcare Company Inc. (NASD: ACHC) and ManpowerGroup Inc. (NYSE: MAN) in the S&P MidCap 400, respectively. Acadia Healthcare and ManpowerGroup will replace TechTarget Inc. (NASD: TTGT) and Mesa Laboratories Inc. (NASD: MLAB) in the S&P SmallCap 600, respectively.
  
  
  
  
• Noble Corporation plc (NYSE: NE), Q2 Holdings Inc. (NYSE: QTWO), Waystar Holding Corp. (NASD: WAY) and Hecla Mining Co. (NYSE: HL) will replace Owens & Minor Inc. (NYSE: OMI), B&G Food Inc. (NYSE: BGS), Jack in the Box Inc. (NASD: JACK) and Simulations Plus Inc. (NASD: SLP) in the S&P SmallCap 600, respectively.

Following is a summary of the changes that will take place prior to the open of trading on the effective date:

For more information about S&P Dow Jones Indices, please visit www.spdji.com

ABOUT S&P DOW JONES INDICES

S&P Dow Jones Indices is the largest global resource for essential index-based concepts, data and research, and home to iconic financial market indicators, such as the S&P 500® and the Dow Jones Industrial Average®. More assets are invested in products based on our indices than products based on indices from any other provider in the world. Since Charles Dow invented the first index in 1884, S&P DJI has been innovating and developing indices across the spectrum of asset classes helping to define the way investors measure and trade the markets.

S&P Dow Jones Indices is a division of S&P Global (NYSE: SPGI), which provides essential intelligence for individuals, companies, and governments to make decisions with confidence. For more information, visit www.spdji.com.

FOR MORE INFORMATION:

S&P Dow Jones Indices

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SOURCE S&P Dow Jones Indices

NEW YORK, Aug. 27, 2025 /PRNewswire/ -- Bloomberg Indices announced the following changes to the Bloomberg 500 (B500) Index effective prior to the open of trading on Thursday, September 11, to coincide with the semi-annual reconstitution of the index. The B500 contains the 500 most highly capitalized US companies weighted by float market cap, reflecting a market capitalization of $58.19 trillion.

Affirm Holdings, Inc. (AFRM), Astera Labs, Inc. (ALAB), The Carlyle Group, Inc. (CG), CyberArk Software, Ltd. (CYBR), EMCOR Group, Inc. (EME), Comfort Systems USA, Inc. (FIX), Insmed, Inc. (INSM), International Paper Company (IP), Jabil, Inc. (JBL), NiSource, Inc. (NI), NRG Energy, Inc. (NRG), Nutanix, Inc. (NTNX), Rocket Lab Corporation (RKLB), SoFi Technologies, Inc. (SOFI), Tapestry, Inc. (TPR), and Viking Holdings Ltd. (VIK) will enter the index. These equities span a variety of sectors, but Technology is most represented amongst this set, with Financial and Industrials directly following.

Changes to the B500 Index reflect the results of a purely rules-based index design focused on measuring markets with transparency and representativeness beyond market capitalization alone. As a result, the B500 mitigates potential biases and systematically evaluates potential members, which may lead to earlier additions of qualified companies when compared to indices using a committee-based approach.

Following is the list of membership changes:

The B500 is available to Terminal clients at {B500 INDEX <GO>}. All research and methodology for the indices are available at Bloombergindices.com.

About Bloomberg Index Services Limited

Bloomberg's index team has a proven track record in creating industry-leading and bespoke indices across asset classes, including their flagship fixed income, commodity and equity indices. Bloomberg Index Services Limited (BISL) takes an innovative approach to delivering strategic benchmarks that help market participants address their evolving investment needs. The indices, which are seamlessly integrated with other Bloomberg solutions, draw on a comprehensive range of trusted data and reliable technology for calculations, analytics and workflow automation, along with distribution capabilities that can help amplify the visibility of our customers' products.

About Bloomberg

Bloomberg is a global leader in business and financial information, delivering trusted data, news, and insights that bring transparency, efficiency, and fairness to markets. The company helps connect influential communities across the global financial ecosystem via reliable technology solutions that enable our customers to make more informed decisions and foster better collaboration. For more information, visit Bloomberg.com/company or request a demo.

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SOURCE Bloomberg L.P.