Telefónica S.A (MX:TEFN) — Market Cap & Net Worth
Market Cap & Net Worth: Telefónica S.A (TEFN)
Telefónica S.A (MX:TEFN) has a market capitalization of $24.55 Billion (MX$426.62 Billion) as of May 4, 2026. Listed on the MX stock exchange, this Mexico-based company holds position #1055 globally and #26 in its home market, demonstrating a -0.63% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Telefónica S.A's stock price MX$75.67 by its total outstanding shares 5637918350 (5.64 Billion). Analyse Telefónica S.A operating cash flow efficiency to see how efficiently the company converts income to cash.
Telefónica S.A Market Cap History: 2015 to 2026
Telefónica S.A's market capitalization history from 2015 to 2026. Data shows change from $46.42 Billion to $24.55 Billion (-6.62% CAGR).
Telefónica S.A Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Telefónica S.A's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
0.70x
Telefónica S.A's market cap is 0.70 times its annual revenue
Latest Price to Earnings (P/E) Ratio
N/A
P/E ratio not applicable due to negative or zero earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2015 | $46.42 Billion | $55.86 Billion | $616.00 Million | 0.83x | 75.35x |
| 2016 | $45.13 Billion | $52.04 Billion | $2.37 Billion | 0.87x | 19.05x |
| 2017 | $45.61 Billion | $52.01 Billion | $3.13 Billion | 0.88x | 14.56x |
| 2018 | $39.21 Billion | $48.69 Billion | $3.33 Billion | 0.81x | 11.77x |
| 2019 | $33.63 Billion | $48.42 Billion | $1.14 Billion | 0.69x | 29.45x |
| 2020 | $21.25 Billion | $43.08 Billion | $1.58 Billion | 0.49x | 13.43x |
| 2021 | $23.91 Billion | $39.28 Billion | $8.14 Billion | 0.61x | 2.94x |
| 2022 | $20.44 Billion | $39.99 Billion | $2.01 Billion | 0.51x | 10.16x |
| 2023 | $21.16 Billion | $40.65 Billion | -$892.00 Million | 0.52x | N/A |
| 2024 | $28.75 Billion | $41.31 Billion | -$49.00 Million | 0.70x | N/A |
Competitor Companies of TEFN by Market Capitalization
Companies near Telefónica S.A in the global market cap rankings as of May 4, 2026.
Key companies related to Telefónica S.A by market ranking:
- T-Mobile US Inc (NASDAQ:TMUS): Ranked #89 globally with a market cap of $216.03 Billion USD.
- Verizon Communications Inc (SA:VERZ34): Ranked #108 globally with a market cap of $195.66 Billion USD ( R$997.15 Billion BRL).
- AT&T Inc (NYSE:T): Ranked #116 globally with a market cap of $179.15 Billion USD.
- Verizon Communications Inc. (F:BAC): Ranked #128 globally with a market cap of $174.74 Billion USD ( €149.47 Billion EUR).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #89 | T-Mobile US Inc | NASDAQ:TMUS | $216.03 Billion | $196.06 |
| #108 | Verizon Communications Inc | SA:VERZ34 | $195.66 Billion | R$39.41 |
| #116 | AT&T Inc | NYSE:T | $179.15 Billion | $26.12 |
| #128 | Verizon Communications Inc. | F:BAC | $174.74 Billion | €40.80 |
Telefónica S.A Historical Marketcap From 2015 to 2026
Between 2015 and today, Telefónica S.A's market cap moved from $46.42 Billion to $ 24.55 Billion, with a yearly change of -6.62%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | MX$24.55 Billion | 0.00% |
| 2025 | MX$24.55 Billion | -14.59% |
| 2024 | MX$28.75 Billion | +35.83% |
| 2023 | MX$21.16 Billion | +3.55% |
| 2022 | MX$20.44 Billion | -14.50% |
| 2021 | MX$23.91 Billion | +12.51% |
| 2020 | MX$21.25 Billion | -36.81% |
| 2019 | MX$33.63 Billion | -14.24% |
| 2018 | MX$39.21 Billion | -14.03% |
| 2017 | MX$45.61 Billion | +1.07% |
| 2016 | MX$45.13 Billion | -2.77% |
| 2015 | MX$46.42 Billion | -- |
End of Day Market Cap According to Different Sources
On May 3rd, 2026 the market cap of Telefónica S.A was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $24.55 Billion USD |
| MoneyControl | $24.55 Billion USD |
| MarketWatch | $24.55 Billion USD |
| marketcap.company | $24.55 Billion USD |
| Reuters | $24.55 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About Telefónica S.A
Telefónica, S.A., together with its subsidiaries, provides telecommunications services in Europe and Latin America. The company offers mobile and related services and products, including mobile voice, value added, mobile data and internet, wholesale, corporate, roaming, fixed wireless, and trunking and paging services; traditional fixed telecommunication services, such as PSTN lines; ISDN accesse… Read more