Companies / Telephone and Data Systems Inc
Telephone and Data Systems Inc
NYSE: TDSCIK 1051512CHICAGO, IL
Financials · FY2025
Ownership
115.1M shares outstanding · as of Jun 30, 2026
Ownership
Share classes
| Class B | 93.48% | |
| Class A | 6.52% |
| 10%+ / strategic | 16.83% | 19,368,789 |
| Institutions | 79.89% | 91,956,245 |
| Public float | 3.28% | 3,774,966 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 15
View all →| Insider | % of shares | Shares |
|---|---|---|
Carlson Leroy T JrFormerVice Chair · Director | 0.78% | 897,769 |
Carlson Prudence EFormerDirector | 0.27% | 308,539 |
Carlson Walter CdCEOFormerPresident and CEO · Director | 0.20% | 228,609 |
Carlson Letitia G CFormerDirector | 0.17% | 195,692 |
Hanley Joseph RFormerSVP-Strategy & Corp Dev | 0.10% | 113,963 |
Off George WFormerDirector | 0.07% | 78,807 |
Villacrez Vicki LFormerExecutive Vice President & CFO · Director | 0.06% | 72,425 |
OLeary Christopher DFormerDirector | 0.04% | 48,088 |
Dixon Kimberly DFormerDirector | 0.04% | 45,703 |
Oosterman WadeFormerDirector | 0.04% | 42,223 |
Institutional holders 354
View all →| Holder | Value | % of shares |
|---|---|---|
| $583.58M | 13.70% | |
| $466.38M | 9.88% | |
| $277.86M | 5.73% | |
| $262.07M | 5.55% | |
| $172.35M | 3.65% | |
| $163.97M | 3.85% | |
| $151.22M | 3.20% | |
| $146.16M | 3.10% | |
| $101.25M | 2.09% | |
| $92.68M | 1.96% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q4 2025 as of | Davidson Kempner Capital Management LP 13F manager | New | — | $57.88M | +1.4M | 1,411,700 1.23% of shares | high |
| Q1 2026 as of | Millennium Management LLC 13F manager | Trim | — | $-36.33M | -863K -82.63% | 181,339 0.16% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | — | $33.16M | +896K +6.03% | 15,768,166 13.70% of shares | medium |
| Q1 2026 as of | Norges Bank 13F manager | Exit | — | $-22.21M | -542K -100.00% | — | medium |
| Q1 2026 as of | GoldenTree Asset Management LP 13F manager | New | — | $21.69M | +516K | 516,000 0.45% of shares | medium |
| Q2 2025 as of | Barclays PLC 13F manager | Trim | — | $-20.82M | -585K -73.79% | 207,815 0.18% of shares | medium |
| Q1 2026 as of | Private Management Group Inc 13F manager | Trim | — | $-17.34M | -412K -85.28% | 71,127 0.06% of shares | medium |
| Q1 2026 as of | Redwood Capital Management, LLC 13F manager | Add | — | $16.79M | +399K +45.48% | 1,275,282 1.11% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Vanguard Group Inc | Passive13G/A | — |
| Picton Mahoney Asset Management | Passive13G/A | — |
| Vanguard Portfolio Management | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| TDS | — | 879433787 |
| TDS | — | 879433829 |