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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Crown CastleCCI +0.16%62 3-Year Share Buyback Ratio is -0.20 as of Jun. 2026. GuruFocus rates CCI with a GF Score™ of 62/100 and a GF Value™ of $90.01 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 601 REITs companies, Crown Castle ranks better than 78.04% on this metric.
Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Crown Castle's current 3-Year Share Buyback Ratio was -0.20%.
The historical rank and industry rank for Crown Castle's 3-Year Share Buyback Ratio or its related term are showing as below:
CCI'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -32.3 Med: -3.05 Max: 2.9
Current: -0.2
During the past 13 years, Crown Castle's highest 3-Year Share Buyback Ratio was 2.90%. The lowest was -32.30%. And the median was -3.05%.
CCI's 3-Year Share Buyback Ratio is ranked better than 78.04% of 601
companies
in the REITs industry
Industry Median: -2.9
vs CCI: -0.20
Crown Castle (NYSE:CCI) 3-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Crown Castle 3-Year Share Buyback Ratio Related Terms
CCI vs IRM, SBAC, WY: 3-Year Share Buyback Ratio Comparison
For the REIT - Specialty subindustry, Crown Castle's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Crown Castle 3-Year Share Buyback Ratio vs REITs Industry
For the REITs industry and Real Estate sector, Crown Castle's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Crown Castle's 3-Year Share Buyback Ratio falls into.
Crown Castle 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.
What does a 3-Year Share Buyback Ratio of -0.20 mean?
Crown Castle (CCI) has a 3-Year Share Buyback Ratio of -0.20 as of Jun. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Crown Castle and its competitors. According to the industry distribution chart, Crown Castle ranks #132 out of 601 companies in the REITs industry, placing it in the top 22%.
Is Crown Castle's 3-Year Share Buyback Ratio too high?
Crown Castle's current 3-Year Share Buyback Ratio is -0.20. Based on the distribution chart, Crown Castle ranks #132 out of 601 companies in the REITs industry, which is in the top quartile — a strong position relative to peers. Overall, Crown Castle has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Crown Castle's 3-Year Share Buyback Ratio compare to IRM and SBAC?
According to the REITs industry distribution chart, Crown Castle ranks #132 out of 601 companies for 3-Year Share Buyback Ratio. This places Crown Castle in the top 22% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Share Buyback Ratio for a REITs company?
A good 3-Year Share Buyback Ratio depends on the REITs industry context. However, 3-Year Share Buyback Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Crown Castle and its competitors. Crown Castle's current 3-Year Share Buyback Ratio is -0.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Crown Castle stock overvalued right now?
Based on GuruFocus' analysis, Crown Castle (CCI) is currently considered Modestly Undervalued. The stock's GF Value™ is $90.01, compared to a current price of $75.51 — trading 16.1% below its estimated fair value. The current 3-Year Share Buyback Ratio is -0.20. Crown Castle's overall GF Score™ is 62/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Crown Castle (CCI), the current 3-Year Share Buyback Ratio is -0.20 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Crown Castle (CCI) Overvalued in 2026?
Based on GuruFocus' analysis, Crown Castle stock appears to be undervalued.
The current stock price of $75.51 is trading 16.1% below its estimated GF Value™ of $90.01.
GuruFocus considers Crown Castle to be Modestly Undervalued.
Key valuation signals for CCI:
3-Year Share Buyback Ratio: -0.20
GF Value™: $90.01 vs. price of $75.51 (16.1% below fair value)
No single metric tells the full story. See the CCI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Crown Castle owns or manages roughly 40,000 wireless towers in the United States. It leases space on its towers to wireless service providers, which install equipment to support their wireless networks. The company has a very concentrated customer base, with about 90% of its revenue from the Big Three US mobile carriers: Verizon, T-Mobile, and AT&T. Crown Castle has plans to divest its fiber business, which is expected to be finalized in the first half of 2026. After that, it will be a stand-alone tower operator. Crown Castle operates as a real estate investment trust.
62GF Score
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