Telephone and Data Systems Inc. (TDS) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for TDS. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 15,768,166 | $584M | INCREASED |
| Vanguard | 10,761,906 | $398M | DECREASED |
| Dimensional Fund Advisors | 6,342,746 | $235M | DECREASED |
| Third Point | 6,275,000 | $232M | DECREASED |
| Carronade Capital Management | 5,319,175 | $197M | INCREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| Leroy T Carlson JR (Vice Chair) | GIFT | 227,190 | 2026-09-16 | |
| Leroy T Carlson JR (Vice Chair) | EXERCISE | 77,100 | $1M | 2026-09-11 |
| Leroy T Carlson JR (Vice Chair) | SELL | 77,100 | $3M | 2026-09-11 |
| Leroy T Carlson JR (Vice Chair) | GIFT | 296 | 2026-09-03 | |
| Leroy T Carlson JR (Vice Chair) | GIFT | 2,108 | 2026-09-03 |
Full institutional holdings, insider history, and congressional trades for Telephone and Data Systems Inc. on SentiSense.