BrightSpring Health Services Set to Join S&P MidCap 400 and Karman Holdings to Join S&P SmallCap 600

NEW YORK, July 14, 2026 /PRNewswire/ -- S&P SmallCap 600 constituent BrightSpring Health Services Inc. (NASD: BTSG) will replace Chart Industries Inc. (NYSE:GTLS) in the S&P MidCap 400, and Karman Holdings Inc. (NYSE:KRMN) will replace BrightSpring Health Services in the S&P SmallCap 600 effective prior to the opening of trading on Friday, July 17. S&P 500 constituent Baker Hughes Co. (NASD: BKR) is to acquire Chart Industries in a deal expected to close July 16, pending final closing conditions.

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

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