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Compare · AMT vs SELF

AMT vs SELF

Side-by-side comparison of American Tower Corporation (REIT) (AMT) and Global Self Storage Inc. (SELF): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AMT and SELF operate in Real Estate Investment Trusts (Real Estate), so they compete in similar markets.
  • AMT is the larger of the two at $84.51B, about 1481.3x SELF ($57.0M).
  • Over the past year, AMT is down 4.0% and SELF is down 0.6% - SELF leads by 3.4 points.
  • AMT has hit the wire 2 times in the past 4 weeks while SELF has been quiet.
  • AMT has more recent analyst coverage (25 ratings vs 2 for SELF).
PerformanceAMT-4.03%SELF-0.61%
2025-10-20+0.00%2026-10-16
MetricAMTSELF
Company
American Tower Corporation (REIT)
Global Self Storage Inc.
Price
$185.21+2.14%
$4.92-3.05%
Market cap
$84.51B
$57.0M
1M return
+5.49%
-2.57%
1Y return
-4.03%
-0.61%
Industry
Real Estate Investment Trusts
Real Estate Investment Trusts
Exchange
NYSE
NASDAQ
IPO
News (4w)
2
0
Recent ratings
25
2
AMT

American Tower Corporation (REIT)

American Tower, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 181,000 communications sites.

SELF

Global Self Storage Inc.

Global Self Storage is a self-administered and self-managed REIT that owns, operates, manages, acquires, develops and redevelops self-storage properties. The company's self-storage properties are designed to offer affordable, easily accessible and secure storage space for residential and commercial customers. Through its wholly owned subsidiaries, the company owns and/or manages 13 self-storage properties in Connecticut, Illinois, Indiana, New York, Ohio, Pennsylvania, South Carolina, and Oklahoma.

Latest AMT

Latest SELF