American Tower (AMT) Heads Into Earnings As Its Undervalued Narrative Faces A Big Test

American Tower (AMT) heads into its third quarter 2026 earnings release on October 27, with investor attention fixed on how tower leasing, global sites and data center trends are shaping the overall story. The recent 1 month share price return of 10.65% and 90 day gain of 13.38% suggest momentum has picked up for American Tower. However, the 5 year total shareholder return is down 21.17%, which keeps questions about longer term value creation on the table. Compare American Tower's recent move...