Alexandria Real Estate focuses on life science campuses, shares in the S&P 500 office peer group

By Christina Vogel, Background & Management desk. Reviewed prior to publication on 2026-06-28, 13:42.

Alexandria Real Estate Equities (US0152711022) is a U.S. office REIT with a clear focus on life science campuses. The stock is part of the S&P 500, and the shares trade on the NYSE under the ticker ARE, giving the company broad visibility with institutional investors.

What the recent price data shows

Alexandria Real Estate shares closed at 55.13 US dollars on the NYSE on June 26, 2026, with a 3.45 percent gain on the day, according to MarketBeat. In extended trading after the regular close, the price was reported at 54.99 US dollars, a small decline of 0.25 percent from the closing level.

This pricing data points to a modest recent recovery in the shares after earlier volatility in the office REIT segment. The NYSE listing means the stock trades alongside large U.S. real estate names, and the S&P 500 membership sets Alexandria Real Estate in the same broad index group as other major U.S. equities, including diversified REITs and office developers.

The sector context for Alexandria Real Estate

Alexandria Real Estate operates in the listed office REIT sector, which also includes companies such as Boston Properties and SL Green Realty. These peers focus on office towers and mixed-use properties, while Alexandria Real Estate emphasizes purpose-built facilities for life science tenants in urban innovation clusters.

In this sector environment, investors compare metrics such as occupancy rates, funds from operations and leverage levels across the peer group, watching how Alexandria Real Estate performs relative to other office and specialized REITs. The S&P 500 membership makes the shares part of many index-linked portfolios, influencing trading volumes and liquidity.

How Alexandria Real Estate makes its money

Alexandria Real Estate Equities develops and owns campus-like properties for life science, technology and related innovation tenants in key urban clusters such as Boston, San Diego and the San Francisco Bay Area. The company typically signs long-term leases with research institutions, pharmaceutical companies and biotechnology firms that require specialized lab and office space.

Where the shares trade today

The Alexandria Real Estate Equities shares (US0152711022) last closed on the NYSE at 55.13 US dollars on 2026-06-26, 15:59 Eastern Time, with extended trading at 54.99 US dollars later that day. The stock thus reflects current pricing in the U.S. office and specialized life science REIT segment.

Disclaimer: This article is for informational purposes only and does not constitute investment advice, a recommendation or an offer to buy or sell securities. Data and prices are based on sources cited and may change over time.