---
title: "18:02 ET\n			\n			\n				TTM Technologies, Dutch Bros, Advanced Energy Industries, and American Healthcare REIT Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/273902707.md"
description: "S&P Dow Jones Indices announced changes to the S&P MidCap 400 and S&P SmallCap 600 indices. TTM Technologies will replace Civitas Resources in the MidCap 400, while Amneal Pharmaceuticals will take TTM's place in the SmallCap 600. Dutch Bros and Advanced Energy Industries will also join the MidCap 400, replacing PotlatchDeltic and Comerica, respectively. American Healthcare REIT will replace Cadence Bank in the MidCap 400. Additionally, Apellis Pharmaceuticals and LegalZoom.com will join the SmallCap 600, replacing Advanced Energy Industries and Elme Communities. These changes are effective prior to market openings on January 30 and February 2, 2026."
datetime: "2026-01-27T23:05:25.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/273902707.md)
  - [en](https://longbridge.com/en/news/273902707.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/273902707.md)
generator: "portal-rs"
---

# 18:02 ET
			
			
				TTM Technologies, Dutch Bros, Advanced Energy Industries, and American Healthcare REIT Set to Join S&P MidCap 400; Others to Join S&P SmallCap 600

, /PRNewswire/ -- S&P Dow Jones Indices will make the following changes to the S&P MidCap 400, S&P SmallCap 600:

-   S&P SmallCap 600 constituent TTM Technologies Inc. (NASD: TTMI) will replace Civitas Resources Inc. (NYSE: CIVI) in the S&P MidCap 400, and Amneal Pharmaceuticals Inc. (NASD: AMRX) will replace TTM Technologies in the S&P SmallCap 600 effective prior to the opening of trading on Friday, January 30. S&P SmallCap 600 constituent SM Energy Co. (NYSE: SM) is acquiring Civitas Resources in a deal expected to be completed soon, pending final closing conditions. SM Energy will remain in the S&P SmallCap 600 post-merger.
-   Dutch Bros Inc. (NYSE: BROS) will replace PotlatchDeltic Corp. (NASD: PCH) in the S&P MidCap 400 effective prior to the opening of trading on Monday, February 2. S&P MidCap 400 constituent Rayonier Inc. (NYSE: RYN) is acquiring PotlatchDeltic in a deal expected to be completed soon, pending final closing conditions. Rayonier will remain in the S&P MidCap 400 post-merger.
-   S&P SmallCap 600 constituent Advanced Energy Industries Inc. (NASD: AEIS) will replace Comerica Inc. (NYSE: CMA) in the S&P MidCap 400, and Apellis Pharmaceuticals Inc. (NASD: APLS) will replace Advanced Energy Industries in the S&P SmallCap 600 effective prior to the opening of trading on Monday, February 2. S&P 500 constituent Fifth Third Bancorp (NASD: FITB) is acquiring Comerica in a deal expected to be completed soon, pending final closing conditions.
-   American Healthcare REIT Inc. (NYSE: AHR) will replace Cadence Bank (NYSE: CADE) in the S&P MidCap 400 effective prior to the opening of trading on Monday, February 2. S&P 500 constituent Huntington Bancshares Inc. (NASD: HBAN) is acquiring Cadence Bank in a deal expected to be completed soon, pending final closing conditions.
-   LegalZoom.com Inc. (NASD: LZ) will replace Elme Communities (NYSE: ELME) in the S&P SmallCap 600 effective prior to the opening of trading on Monday, February 2. Elme Communities has announced ongoing liquidation activities and is no longer appropriate for the S&P SmallCap 600.

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

**Effective Date**

**Index Name** 

**Action**

**Company Name**

**Ticker**

**GICS Sector**

**Jan 30, 2026**

S&P MidCap 400

Addition

TTM Technologies

TTMI

Information Technology

**Jan 30, 2026**

S&P MidCap 400

Deletion

Civitas Resources

CIVI

Energy

**Jan 30, 2026**

S&P SmallCap 600

Addition

Amneal Pharmaceuticals

AMRX

Health Care

**Jan 30, 2026**

S&P SmallCap 600

Deletion

TTM Technologies

TTMI

Information Technology

**Feb 2, 2026**

S&P MidCap 400

Addition

Dutch Bros

BROS

Consumer Discretionary

**Feb 2, 2026**

S&P MidCap 400

Addition

Advanced Energy Industries

AEIS

Information Technology

**Feb 2, 2026**

S&P MidCap 400

Addition

American Healthcare REIT

AHR

Real Estate

**Feb 2, 2026**

S&P MidCap 400

Deletion

Comerica

CMA

Financials

**Feb 2, 2026**

S&P MidCap 400

Deletion

Cadence Bank

CADE

Financials

**Feb 2, 2026**

S&P MidCap 400

Deletion

PotlatchDeltic

PCH

Real Estate

**Feb 2, 2026**

S&P SmallCap 600

Addition

Apellis Pharmaceuticals

APLS

Health Care

**Feb 2, 2026**

S&P SmallCap 600

Addition

LegalZoom.com

LZ

Industrials

**Feb 2, 2026**

S&P SmallCap 600

Deletion

Advanced Energy Industries

AEIS

Information Technology

**Feb 2, 2026**

S&P SmallCap 600

Deletion

Elme Communities

ELME

Real Estate

ABOUT S&P DOW JONES INDICES

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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.spglobal.com/spdji/en/.

**FOR MORE INFORMATION:**

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SOURCE S&P Dow Jones Indices

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- [AEIS.US](https://longbridge.com/en/quote/AEIS.US.md)
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## Related News & Research

- [TTM Technologies (TTMI) Stock Could Be 19% Overvalued Despite Record $1B Revenue](https://longbridge.com/en/news/296393633.md)
- [Insider Selling: Advanced Energy Industries (NASDAQ:AEIS) COO Sells $7,814,755.08 in Stock](https://longbridge.com/en/news/296607353.md)
- [Advanced Energy EVP, General Counsel Vonne Elizabeth Karpinski disposes of 908 common shares for $302,873.44](https://longbridge.com/en/news/296382325.md)
- [What Could TTM Technologies (TTMI) Gain From Its $1.1 Billion Acquisition?](https://longbridge.com/en/news/296191186.md)
- [LegalZoom Chief Legal Officer Nicole Miller disposes of 77,475 shares worth $431,505.46](https://longbridge.com/en/news/296266188.md)

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