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AMT vs O
Which Stock Would AI Choose? American Tower Corporation (AMT) vs. Realty Income Corporation (O) Stock Comparison
Key Takeaways
- American Tower Corporation (AMT) operates as a leading cell tower REIT with exposure to wireless infrastructure growth, while Realty Income Corporation (O) focuses on retail net-lease properties and delivers consistent monthly dividends.
- In recent market activity, O has shown stronger price momentum with gains of approximately 9% over the trailing 30 days, outpacing broader market benchmarks in several sessions.
- AMT faces near-term focus on its upcoming second-quarter 2026 earnings release, with analysts maintaining a moderate buy rating amid sector pressures on tower valuations.
- O has raised its 2026 investment guidance and continues its streak of consecutive monthly dividends, supporting income-oriented investor interest.
- Both stocks operate in the REIT sector but differ in growth drivers: AMT tied to telecommunications demand and 5G expansion, O linked to retail tenant stability and inflation-protected leases.
- Relative positioning shows O with more favorable recent trend consistency, while AMT offers potential catalysts around earnings and international operations.
Introduction
This comparison examines American Tower Corporation (AMT) and Realty Income Corporation (O), two established real estate investment trusts (REITs) with distinct business models within the real estate sector. AMT provides critical infrastructure for wireless communications, while O specializes in single-tenant retail properties. The analysis focuses on recent performance trends, business fundamentals, and market positioning to assist traders and long-term investors evaluating relative opportunities in income-generating and infrastructure-related equities. This side-by-side review is particularly relevant for those assessing sector rotation within REITs amid evolving interest rate environments and economic conditions.
AMT Overview and Recent Performance
American Tower Corporation (AMT) is a major owner and operator of wireless and broadcast communications towers, serving as essential infrastructure for mobile networks. In recent market activity, the stock has experienced pressure, with notable underperformance in quarterly metrics compared to broader indices. Sentiment has been influenced by valuation concerns in the tower sector and anticipation surrounding the company's second-quarter 2026 earnings release scheduled for July 28, 2026. Broader factors including international operations in Latin America and Europe, along with ongoing 5G deployment trends, continue to shape investor views. Analysts maintain a moderate buy consensus, reflecting a balanced outlook on leasing demand and cash flow stability.
O Overview and Recent Performance
Realty Income Corporation (O), known as The Monthly Dividend Company, owns and manages a diversified portfolio of single-tenant retail properties under long-term net leases. In recent market activity, shares have demonstrated positive momentum, advancing approximately 9% over the trailing 30 days amid cooling inflation data and strategic partnerships. The company recently declared its 673rd consecutive monthly dividend and raised 2026 investment guidance to $9.5 billion while updating adjusted funds from operations (FFO) per share expectations. Market sentiment remains supportive, with the stock outperforming the S&P 500 in select sessions and maintaining a Zacks Rank of #2 (Buy). Retail tenant stability and inflation-hedging lease structures provide a steady backdrop for performance.
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Head-to-Head Comparison
American Tower Corporation (AMT) and Realty Income Corporation (O) both function as REITs but pursue different strategies. AMT’s business model centers on cell tower ownership and leasing, driven by telecommunications growth and data demand, whereas O emphasizes retail net-lease assets with predictable rental income and monthly dividend distributions. Recent momentum favors O, with more consistent price appreciation and positive guidance updates, while AMT contends with sector-specific valuation adjustments ahead of earnings. Risk factors for AMT include interest rate sensitivity and international currency exposure; O faces retail tenant concentration risks but benefits from long-duration leases. Sector exposure places AMT closer to technology infrastructure, while O aligns with consumer-facing real estate. Market sentiment currently reflects greater near-term stability for O’s income profile compared to AMT’s infrastructure-oriented positioning.
Tickeron AI Verdict
Based on observable factors including recent trend consistency, earnings momentum, and relative positioning, Tickeron’s AI would currently assign a probabilistic preference toward Realty Income Corporation (O). The stock’s upward price trajectory over the past 30 days, combined with raised guidance and sustained dividend reliability, supports a more favorable near-term setup compared to American Tower Corporation (AMT), which awaits its earnings update amid broader sector headwinds. This assessment remains data-driven and subject to evolving market conditions.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AMT is a StrongBuy and O is a StrongBuy.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
AMT’s FA Score shows that 1 FA rating(s) are green whileO’s FA Score has 0 green FA rating(s).
- AMT’s FA Score: 1 green, 4 red.
- O’s FA Score: 0 green, 5 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
AMT’s TA Score shows that 4 TA indicator(s) are bullish while O’s TA Score has 5 bullish TA indicator(s).
- AMT’s TA Score: 4 bullish, 5 bearish.
- O’s TA Score: 5 bullish, 3 bearish.
Price Growth
AMT (@Specialty Telecommunications) experienced а +1.75% price change this week, while O (@Real Estate Investment Trusts) price change was +0.95% for the same time period.
The average weekly price growth across all stocks in the @Specialty Telecommunications industry was +0.95%. For the same industry, the average monthly price growth was +0.19%, and the average quarterly price growth was +1.19%.
The average weekly price growth across all stocks in the @Real Estate Investment Trusts industry was -0.51%. For the same industry, the average monthly price growth was -4.91%, and the average quarterly price growth was +5.55%.
Reported Earning Dates
AMT is expected to report earnings on Oct 22, 2026.
O is expected to report earnings on Nov 09, 2026.
Industries' Descriptions
@Specialty Telecommunications (+0.95% weekly)Companies belonging to the specialty telecommunications sector provide voice and data transmission via a single method, such as fixed lines, digital subscriber lines (DSL), wireless technology, the internet or competitive local exchange carriers. Telefonica, Liberty Broadband Corp., and Zayo Group Holdings, Inc. are some of the big specialty telecom companies in the U.S.
@Real Estate Investment Trusts (-0.51% weekly)A real estate investment trust (REIT) is a company any that owns, and in most cases, operates, income-producing real estate – ranging from office and apartment buildings to warehouses, hospitals, shopping centers, hotels and timberlands. Some REITs are involved in financing real estate. Equity REITs invest in and own properties, while mortgage REITs own and invest in property mortgages. REITs are required by law to pay out at least 90% of their annual taxable income (excluding capital gains) to shareholders in the form of dividends. Some REITs could be more cyclical than others; for example, when an economy is undergoing a recession, hotel REITs could be more vulnerable, compared to say healthcare REIT given that healthcare needs are less likely to depend on economic cycles. American Tower Corporation, Prologis, Inc. and Crown Castle International Corp are some of the biggest REIT companies in the U.S.
| AMT | O | AMT / O | |
| Capitalization | 81.2B | 59.6B | 136% |
| EBITDA | 6.89B | 4.91B | 140% |
| Gain YTD | 1.162 | 15.091 | 8% |
| P/E Ratio | 28.10 | 45.95 | 61% |
| Revenue | 10.8B | 5.88B | 184% |
| Total Cash | N/A | N/A | - |
| Total Debt | 45.1B | 30.2B | 149% |
AMT | O | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 28 | 63 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 36 Fair valued | 57 Fair valued | |
PROFIT vs RISK RATING 1..100 | 100 | 69 | |
SMR RATING 1..100 | 15 | 89 | |
PRICE GROWTH RATING 1..100 | 59 | 53 | |
P/E GROWTH RATING 1..100 | 79 | 69 | |
SEASONALITY SCORE 1..100 | 75 | 75 |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
AMT's Valuation (36) in the Real Estate Investment Trusts industry is in the same range as O (57). This means that AMT’s stock grew similarly to O’s over the last 12 months.
O's Profit vs Risk Rating (69) in the Real Estate Investment Trusts industry is in the same range as AMT (100). This means that O’s stock grew similarly to AMT’s over the last 12 months.
AMT's SMR Rating (15) in the Real Estate Investment Trusts industry is significantly better than the same rating for O (89). This means that AMT’s stock grew significantly faster than O’s over the last 12 months.
O's Price Growth Rating (53) in the Real Estate Investment Trusts industry is in the same range as AMT (59). This means that O’s stock grew similarly to AMT’s over the last 12 months.
O's P/E Growth Rating (69) in the Real Estate Investment Trusts industry is in the same range as AMT (79). This means that O’s stock grew similarly to AMT’s over the last 12 months.
| AMT | O | |
|---|---|---|
| RSI ODDS (%) | N/A | N/A |
| Stochastic ODDS (%) | 2 days ago 70% | 2 days ago 59% |
| Momentum ODDS (%) | 2 days ago 59% | 2 days ago 41% |
| MACD ODDS (%) | 2 days ago 57% | 2 days ago 44% |
| TrendWeek ODDS (%) | 2 days ago 58% | 2 days ago 52% |
| TrendMonth ODDS (%) | 2 days ago 58% | 2 days ago 43% |
| Advances ODDS (%) | 2 days ago 58% | 2 days ago 48% |
| Declines ODDS (%) | 12 days ago 66% | 10 days ago 48% |
| BollingerBands ODDS (%) | 2 days ago 64% | 2 days ago 56% |
| Aroon ODDS (%) | 2 days ago 66% | 2 days ago 31% |
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AMT and
Correlation & Price change
A.I.dvisor indicates that over the last year, AMT has been closely correlated with CCI. These tickers have moved in lockstep 85% of the time. This A.I.-generated data suggests there is a high statistical probability that if AMT jumps, then CCI could also see price increases.
O and
Correlation & Price change
A.I.dvisor indicates that over the last year, O has been closely correlated with NNN. These tickers have moved in lockstep 78% of the time. This A.I.-generated data suggests there is a high statistical probability that if O jumps, then NNN could also see price increases.