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Best Telecom Stocks to Buy Now (2026)

Top telecom stocks in 2026 ranked by overall Zen Rating. "A" Rated stocks have returned an average of +32.52% per year, and are the best telecom stocks to buy now. Learn More.

According to Zen Ratings, our proprietary rating system that evaluates 115 factors proven to drive growth in stocks and assigns each stock in our system an overall letter grade as well as 7 individual Component Grades for Value, Growth, Momentum, Sentiment, Safety, Financials, and proprietary AI algorithms, the 3 best telecommunication stocks to buy right now are:

Ooma (NYSE:OOMA) is the #1 top telecom stock out of 53 with a Zen Rating of A. Stocks with a rating of A have had an average return of +32.52% per year. Learn more.

The Component Grade breakdown for Ooma (NYSE:OOMA) is: Value: B, Growth: A, Momentum: C, Sentiment: A, Safety: C, Financials: A, and AI: A.

Ooma (NYSE:OOMA) has a Due Diligence Score of 46, which is 20 points higher than the telecom industry average of 26.

OOMA passed 15 out of 33 due diligence checks and has strong fundamentals. Ooma has seen its stock return 3.13% over the past year, overperforming other telecom stocks by 8 percentage points.

Ooma has an average 1 year price target of $18.00, an upside of 24.14% from Ooma's current stock price of $14.50.

Ooma stock has a consensus Strong Buy recommendation according to Wall Street analysts. Of the 1 analyst covering Ooma, 100% have issued a Strong Buy rating, 0% have issued a Buy, 0% have issued a hold, while 0% have issued a Sell rating, and 0% have issued a Strong Sell.

Tim Sa (NYSE:TIMB) is the #2 top telecom stock out of 53 with a Zen Rating of A. Stocks with a rating of A have had an average return of +32.52% per year. Learn more.

The Component Grade breakdown for Tim Sa (NYSE:TIMB) is: Value: B, Growth: B, Momentum: B, Sentiment: B, Safety: B, Financials: B, and AI: A.

Tim Sa (NYSE:TIMB) has a Due Diligence Score of 19, which is -7 points lower than the telecom industry average of 26. Although this number is below the industry average, our proven quant model rates TIMB as a "A".

TIMB passed 6 out of 38 due diligence checks and has weak fundamentals. Tim Sa has seen its stock return 81.15% over the past year, overperforming other telecom stocks by 86 percentage points.

Tim Sa has an average 1 year price target of $25.53, a downside of -0.11% from Tim Sa's current stock price of $25.56.

Tim Sa stock has a consensus Buy recommendation according to Wall Street analysts. Of the 3 analysts covering Tim Sa, 33.33% have issued a Strong Buy rating, 0% have issued a Buy, 66.67% have issued a hold, while 0% have issued a Sell rating, and 0% have issued a Strong Sell.

Telefonica Brasil Sa (NYSE:VIV) is the #3 top telecom stock out of 53 with a Zen Rating of A. Stocks with a rating of A have had an average return of +32.52% per year. Learn more.

The Component Grade breakdown for Telefonica Brasil Sa (NYSE:VIV) is: Value: C, Growth: B, Momentum: B, Sentiment: B, Safety: B, Financials: B, and AI: A.

Telefonica Brasil Sa (NYSE:VIV) has a Due Diligence Score of 24, which is -2 points lower than the telecom industry average of 26. Although this number is below the industry average, our proven quant model rates VIV as a "A".

VIV passed 9 out of 38 due diligence checks and has weak fundamentals. Telefonica Brasil Sa has seen its stock return 89.62% over the past year, overperforming other telecom stocks by 95 percentage points.

Out of 17 telecom stocks that have issued dividends in the past year, the 3 telecom stocks with the highest dividend yields are:

Cable One (NYSE:CABO) has an annual dividend yield of N/A, which is N/A percentage points lower than the telecom industry average of 3.64%. Cable One's dividend payout is stable, having never dropped by more than 10% in the last 10 years. Cable One's dividend has shown consistent growth over the last 10 years.

Cable One's dividend payout ratio of 0% indicates that its dividend yield might not be sustainable for the long-term.

Cogent Communications Holdings (NASDAQ:CCOI) has an annual dividend yield of 13.39%, which is 10 percentage points higher than the telecom industry average of 3.64%. Cogent Communications Holdings's dividend payout is not stable, having dropped more than 10% one times in the last 10 years. Cogent Communications Holdings's dividend has not shown consistent growth over the last 10 years.

Cogent Communications Holdings's dividend payout ratio of -80.3% indicates that its high dividend yield might not be sustainable for the long-term.

Gci Liberty (NASDAQ:GLIBA) has an annual dividend yield of 7.63%, which is 4 percentage points higher than the telecom industry average of 3.64%.

Gci Liberty's dividend payout ratio of -28.9% indicates that its high dividend yield might not be sustainable for the long-term.

Telecom stocks were down -1.76% in the last day, and up 1.16% over the last week. Atn International was the among the top losers in the telecom services industry, dropping -16.24% yesterday.

ATN International shares are trading lower after the company reported mixed Q4 financial results.

Based on the Valuation rating, one of the 7 components of a stocks overall Zen Ratings grade, which evaluates factors including estimated earnings yield, earnings before interest and taxes/enterprise value, cash flow yield, free cash flow to price, and price-to-earnings growth (PEG ratio), the 3 most undervalued telecom stocks right now are:

Kt (NYSE:KT) is the most undervalued telecom stock based on its Valuation Rating of A. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Kt has a valuation score of 29, which is 6 points higher than the telecom industry average of 23. It passed 2 out of 7 valuation due diligence checks.

Kt's stock has gained 24.33% in the past year. It has overperformed other stocks in the telecom industry by 29 percentage points.

Cable One (NYSE:CABO) is the second most undervalued telecom stock based on its Valuation Rating of A. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Cable One has a valuation score of 14, which is -9 points higher than the telecom industry average of 23. It passed 1 out of 7 valuation due diligence checks. Although this number is below the industry average, our proven quant model rates CABO a Valuation Rating of "A".

Cable One's stock has dropped -56.7% in the past year. It has underperformed other stocks in the telecom industry by -52 percentage points.

Charter Communications (NASDAQ:CHTR) is the third most undervalued telecom stock based on its Valuation Rating of B. Valuation is one of 7 Component Grades used to calculate the overall Zen Rating.

Charter Communications has a valuation score of 86, which is 63 points higher than the telecom industry average of 23. It passed 6 out of 7 valuation due diligence checks.

Charter Communications's stock has dropped -39.24% in the past year. It has underperformed other stocks in the telecom industry by -34 percentage points.

41.18% of telecom stocks rated by analysts are a strong buy right now. On average, analysts expect telecom stocks to rise by 17.7% over the next year.

15.91% of telecom stocks have a Zen Rating of A (Strong Buy), 15.91% of telecom stocks are rated B (Buy), 52.27% are rated C (Hold), 13.64% are rated D (Sell), and 2.27% are rated F (Strong Sell).