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Compare · SLG vs SPG

SLG vs SPG

Side-by-side comparison of SL Green Realty Corp (SLG) and Simon Property Group Inc. (SPG): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both SLG and SPG operate in Real Estate Investment Trusts (Real Estate), so they compete in similar markets.
  • SPG is the larger of the two at $68.20B, about 20.0x SLG ($3.40B).
  • Over the past year, SLG is down 24.5% and SPG is up 28.9% - SPG leads by 53.4 points.
  • SLG has been more active in the news (4 items in the past 4 weeks vs 1 for SPG).
  • Both have 25 recent analyst ratings on file.
PerformanceSLG-24.50%SPG+28.90%
2025-06-09+0.00%2026-06-08
MetricSLGSPG
Company
SL Green Realty Corp
Simon Property Group Inc.
Price
$48.60+1.52%
$206.77-1.70%
Market cap
$3.40B
$68.20B
1M return
+7.36%
+2.58%
1Y return
-24.50%
+28.90%
Industry
Real Estate Investment Trusts
Real Estate Investment Trusts
Exchange
NYSE
NYSE
IPO
1997
News (4w)
4
1
Recent ratings
25
25
SLG

SL Green Realty Corp

SL Green Realty Corp., an S&P 500 company and Manhattan's largest office landlord, is a fully integrated real estate investment trust, or REIT, that is focused primarily on acquiring, managing and maximizing value of Manhattan commercial properties. As of December 31, 2020, SL Green held interests in 88 buildings totaling 38.2 million square feet. This included ownership interests in 28.6 million square feet of Manhattan buildings and 8.7 million square feet securing debt and preferred equity investments.

SPG

Simon Property Group Inc.

Simon is a real estate investment trust engaged in the ownership of premier shopping, dining, entertainment and mixed-use destinations and an S&P 100 company (Simon Property Group, NYSE: SPG). Our properties across North America, Europe and Asia provide community gathering places for millions of people every day and generate billions in annual sales.

Latest SLG

Latest SPG