Who owns TELEPHONE & DATA SYSTEMS INC /DE/?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of TDS from SEC Form 13F filings across 351 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 351 institutions disclosed 106.7M shares of TELEPHONE & DATA SYSTEMS INC /DE/ worth $3.95B — about 93.1% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
351
13F holders
$3.95B
value, 2026 filers
93.1%
of shares outstanding (106.7M sh)
57
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of TDS's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 15.8M | $583.6M | 0.0% | 13.8% | +5.7% |
| 2 | DIMENSIONAL FUND ADVISORS LP | 6.3M | $234.8M | 0.0% | 5.5% | -2.2% |
| 3 | Third Point LLC | 6.3M | $232.2M | 5.0% | 5.5% | -4.9% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 5.8M | $214.3M | 0.0% | 5.1% | -7.4% |
| 5 | CARRONADE CAPITAL MANAGEMENT, LP | 5.3M | $196.9M | 3.4% | 4.6% | +15.0% |
| 6 | OAKTREE CAPITAL MANAGEMENT LP | 5.3M | $195.5M | 2.7% | 4.6% | +23.1% |
| 7 | AMERICAN CENTURY COMPANIES INC | 4.7M | $174.7M | 0.1% | 4.1% | +28.0% |
| 8 | STATE STREET CORP | 4.4M | $164.0M | 0.0% | 3.9% | +5.7% |
| 9 | VANGUARD CAPITAL MANAGEMENT LLC | 4.2M | $153.7M | 0.0% | 3.6% | -3.5% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 2.8M | $105.4M | 0.0% | 2.5% | +18.4% |
| 11 | GOLDMAN SACHS GROUP INC | 2.5M | $92.6M | 0.0% | 2.2% | +13.9% |
| 12 | Davidson Kempner Capital Management LP | 2.0M | $74.2M | 0.9% | 1.8% | +42.0% |
| 13 | UBS Group AG | 1.9M | $71.5M | 0.0% | 1.7% | +139.7% |
| 14 | Diameter Capital Partners LPNEW | 1.7M | $62.0M | 5.0% | 1.5% | new |
| 15 | MORGAN STANLEY | 1.6M | $58.3M | 0.0% | 1.4% | -7.2% |
| 16 | GABELLI FUNDS LLC | 1.5M | $56.5M | 0.4% | 1.3% | +0.6% |
| 17 | GOLDENTREE ASSET MANAGEMENT LP | 1.5M | $56.1M | 3.3% | 1.3% | +194.2% |
| 18 | GAMCO INVESTORS, INC. ET AL | 1.5M | $55.2M | 0.5% | 1.3% | -1.0% |
| 19 | FOURSIXTHREE CAPITAL LP | 1.4M | $52.0M | 10.7% | 1.2% | +49.4% |
| 20 | REDWOOD CAPITAL MANAGEMENT, LLC | 1.3M | $47.2M | 5.1% | 1.1% | 0.0% |
| 21 | ARISTEIA CAPITAL, L.L.C. | 1.2M | $43.1M | 0.6% | 1% | +94.3% |
| 22 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1M | $42.1M | 0.0% | 1% | +0.1% |
| 23 | NORTHERN TRUST CORP | 1.1M | $40.8M | 0.0% | 1% | +6.2% |
| 24 | 140 Summer Partners LP | 968,633 | $35.8M | 2.6% | 0.8% | -27.5% |
| 25 | Hudson Bay Capital Management LP | 942,129 | $34.9M | 0.1% | 0.8% | +15.1% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.