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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 $77.65B, about 1346.2x SELF ($57.7M).
  • Over the past year, AMT is down 25.6% and SELF is down 4.6% - SELF leads by 21.0 points.
  • AMT has hit the wire 3 times in the past 4 weeks while SELF has been quiet.
  • AMT has more recent analyst coverage (25 ratings vs 2 for SELF).
PerformanceAMT-25.64%SELF-4.65%
2025-07-28+0.00%2026-07-24
MetricAMTSELF
Company
American Tower Corporation (REIT)
Global Self Storage Inc.
Price
$166.69+1.22%
$5.03-1.47%
Market cap
$77.65B
$57.7M
1M return
-4.42%
-1.95%
1Y return
-25.64%
-4.65%
Industry
Real Estate Investment Trusts
Real Estate Investment Trusts
Exchange
NYSE
NASDAQ
IPO
News (4w)
3
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