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Compare · DLR vs SLG

DLR vs SLG

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

Summary

  • Both DLR and SLG operate in Real Estate Investment Trusts (Real Estate), so they compete in similar markets.
  • DLR is the larger of the two at $65.64B, about 19.3x SLG ($3.40B).
  • Over the past year, DLR is up 3.5% and SLG is down 24.5% - DLR leads by 28.0 points.
  • DLR has been more active in the news (14 items in the past 4 weeks vs 4 for SLG).
  • Both have 25 recent analyst ratings on file.
PerformanceDLR+3.51%SLG-24.50%
2025-06-09+0.00%2026-06-08
MetricDLRSLG
Company
Digital Realty Trust Inc.
SL Green Realty Corp
Price
$182.85-2.11%
$48.60+1.52%
Market cap
$65.64B
$3.40B
1M return
-6.02%
+7.36%
1Y return
+3.51%
-24.50%
Industry
Real Estate Investment Trusts
Real Estate Investment Trusts
Exchange
NYSE
NYSE
IPO
2004
1997
News (4w)
14
4
Recent ratings
25
25
DLR

Digital Realty Trust Inc.

Digital Realty supports the world's leading enterprises and service providers by delivering the full spectrum of data center, colocation and interconnection solutions. PlatformDIGITALR, the company's global data center platform, provides customers a trusted foundation and proven Pervasive Datacenter Architecture PDxTM solution methodology for scaling digital business and efficiently managing data gravity challenges. Digital Realty's global data center footprint gives customers access to the connected communities that matter to them with more than 284 facilities in 48 metros across 23 countries on six continents.

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.