American Tower against Prologis — live side-by-side technical comparison.
Prices as of 2026-10-16T20:00:03+00:00 UTC · updates daily
AMT leads 5 of the 5 windows we measure — over 1 month AMT is +5.0% and PLD -6.0%; over year to date AMT is +5.5% and PLD -1.5%. The AMT/PLD price ratio stands at 1.4733, above its 50-day average of 1.2799, and above the 200-day average of 1.2838. A ratio above its own average means AMT is gaining on PLD; on this reading the recent edge belongs to AMT.
| AMT | PLD | |
|---|---|---|
| Price | $185.27 | $125.75 |
| 1 day | +2.2%lead | -0.9% |
| 5 days | +1.7%lead | -2.9% |
| 1 month | +5.0%lead | -6.0% |
| 6 months | +3.7%lead | -11.6% |
| Year to date | +5.5%lead | -1.5% |
| 52-week position | 70% of range | 14% of range |
| 52-week range | $160.06–$196.08 | $121.17–$153.35 |
| vs 50-day average | above $173.51 | below $135.70 |
| vs 200-day average | above $176.86 | below $137.97 |
| RSI (14) | 73 | 35 |
| Next earnings | 2026-10-27 | 2026-10-15 |
AMT trades at $185.27, above its 50-day average of $173.51, and above the 200-day at $176.86. It sits at 70% of its 52-week range ($160.06–$196.08); 14-day RSI is 73, in overbought territory; an average session moves it about 2.6%. For levels, the first level overhead is $194.12 (4.8% away) and the first support below is $184.34 (0.5% down). On the checklist the page runs for every asset, 5 of 6 checks read bullish — the lean is bullish.
PLD trades at $125.75, below its 50-day average of $135.70, and below the 200-day at $137.97. It sits at 14% of its 52-week range ($121.17–$153.35); 14-day RSI is 35, in neutral territory; an average session moves it about 2.4%. For levels, the first level overhead is $126.45 (0.6% away) and the first support below is $125.00 (0.6% down). On the checklist the page runs for every asset, 1 of 6 checks read bullish — the lean is bearish.
AMT is the more volatile of the two — an average session moves it 2.6% against 2.4% for PLD, so an identical position size carries roughly 1.1× the daily risk.
The comparison turns on those levels: AMT clearing $194.12 or losing $184.34; PLD clearing $126.45 or losing $125.00. Until one of them gives way, the relative reading above stands.