TDS
Builds fiber broadband networks and leases wireless tower space across the United States.
$33.65
After-hours close0.00 (0.00%)
At close$33.65(+1.51%)
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Breakdown13F · Form 4
Institutions 105.52%Insiders 5.56%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 106.30M · Float 88.03M · 82.8% free float
Institutions13F, as of Jun 30, 2026
356 holders · 112.17M shares · 53 new positions · 186 increased · 113 reduced · 61 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 15.77M | 14.83% | +845.9K | Aug 7, 2026 |
| Dimensional Fund Advisors LP | 6.34M | 5.97% | −139.4K | Aug 11, 2026 |
| Third Point LLC | 6.28M | 5.90% | −325.0K | Aug 14, 2026 |
| Vanguard Portfolio Management LLC | 5.79M | 5.45% | −465.5K | Aug 13, 2026 |
| Carronade Capital Management, LP | 5.32M | 5.00% | +695.2K | Aug 14, 2026 |
| Oaktree Capital Management LP | 5.28M | 4.97% | +990.7K | Aug 14, 2026 |
| American Century Companies Inc | 4.72M | 4.44% | +1.03M | Aug 12, 2026 |
| State Street Corp | 4.43M | 4.17% | +239.1K | Aug 7, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 13.80% | 14.77M | 13G | Apr 28, 2025 ↗ |
| The Trustees of Amendment and Restatement (dated as of April 22, 2005) of Voting Trust under Agreeme | 11.90% | 13.52M | 13D | May 8, 2026 ↗ |
| Telephone & Data Systems Inc Voting Trust 1989 | 11.70% | 13.51M | 13D | Aug 5, 2025 ↗ |
| Picton Mahoney Asset Management | 10.06% | 1.69M | 13G | Apr 27, 2026 ↗ |
| Vanguard Portfolio Management | 5.92% | 6.30M | 13G | Apr 29, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Letitia G. C. Carlson | director | 2.04M | 1.92% | May 26, 2026 |
| Prudence E. Carlson | director | 1.94M | 1.83% | May 26, 2026 |
| Leroy T. Jr Carlson | director, officer: Vice Chair | 935.3K | 0.88% | Jun 15, 2026 |
| James W. Butman | director, officer: President & CEO of subsidiary | 291.1K | 0.27% | May 20, 2025 |
| Walter Cd Carlson | director, officer: President and CEO | 228.6K | 0.22% | May 26, 2026 |
| Joseph R. Hanley | officer: SVP-Strategy & Corp Dev | 114.0K | 0.11% | May 26, 2026 |
| George W. Off | director | 78.8K | 0.07% | May 26, 2026 |
| Vicki L. Villacrez | director, officer: Executive Vice President & CFO | 72.4K | 0.07% | Jun 15, 2026 |
| Christopher D. OLeary | director | 48.1K | 0.05% | May 26, 2026 |
| Kimberly D. Dixon | director | 45.7K | 0.04% | May 26, 2026 |
1 ten-percent owner holds 7.21M shares by Form 4, outside the officers-and-directors figure above · 22 people have not refiled in the last 18 months (656.4K shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Mar 23, 2026 | Prudence E. Carlsondirector | Sale | 5,811 | $42.00 | 305,556 |
| Nov 11, 2025 | Anita J. Krollofficer: VP, Controller & CAO | Sale | 870 | $39.16 | 0 |
| Nov 10, 2025 | Anita J. Krollofficer: VP, Controller & CAO | Sale | 16,217 | $39.02 | 870 |
CongressHouse and Senate disclosures
Not reported.