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Telephone and Data Systems, Inc.
TDS
Market cap$4.54 B
Rank#1471
SEC filings2,762
Market capitalization of Telephone and Data Systems, Inc.
As of 2026-06-10, Telephone and Data Systems, Inc. (TDS) has a market capitalization of $4.54 B, making it the #1471 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $4.54 B |
| 2026-05-29 | $4.43 B |
| 2026-05-28 | $4.50 B |
| 2026-05-26 | $4.45 B |
| 2026-05-25 | $4.47 B |
| 2026-05-24 | $4.47 B |
| 2026-05-22 | $4.47 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Telephone and Data Systems, Inc.'s market cap?
As of 2026-06-10, Telephone and Data Systems, Inc. (TDS) has a market capitalization of $4.54 B, making it the #1471 most valuable US-listed company.
Where does Telephone and Data Systems, Inc. rank by market cap?
Telephone and Data Systems, Inc. is the #1471 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.