CUSIP: 911684108 | NYSE | Communication Services · Telecom Services | Mid Cap | 676 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13GHawk Ridge Capital Management LP | 2,728,548 | 5.1% | New 5%+ stake | Sep 16, 2026 | 78d ahead of 13F (1,817,469 sh) · +911,079 |
| 13D/ATelephone and Data Systems, Inc. | 70,788,703 | 81.9% | Unchanged | Sep 1, 2026 | No 13F filer matched |
| 13G/ABank of America Corp | 742,984 | 1.4% | Newly reported | — |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 2,278,265 | $76.8M | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 87,182 | $2.9K | 0.0% | Core | Very Low | Juneau, AK | 2026-10-15 | |
| 24,693 | $832.6K | 0.0% | Value | Medium | Parsippany, NJ | 2026-10-13 | |
| 21,900 | $738.5K | 0.1% | Core | Medium | Honolulu, HI | 2026-10-06 | |
| 14,230 | $479.8K | 0.0% | Index | Very Low | Tokyo, Mexico | 2026-10-27 | |
| 11,045 | $372.4K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 11,000 | $370.9K | 0.0% | Core | Very Low | Birmingham, AL | 2026-10-29 | |
| 1,954 | $65.9K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 1,848 | $62.3K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 1,316 | $44.4K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 794 | $26.8K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 610 | $20.6K | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 484 | $16.3K | 0.0% | Index | Low | San Francisco, CA | 2026-11-03 | |
| 177 | $6.0K | 0.0% | ETF | Very Low | Orinda, CA | 2026-10-29 | |
| 147 | $5.0K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 124 | $4.2K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 110 | $3.7K | 0.0% | GARP | Low | Phoenix, AZ | 2026-10-02 | |
| 99 | $3.3K | 0.0% | Core | Low | Calabasas, CA | 2026-10-19 | |
| 82 | $3 | 0.0% | Value | High | London, United Kingdom | 2026-10-30 | |
| 64 | $2.2K | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 | |
| 60 | $2.0K | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 54 | $1.8K | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 14 | $473 | 0.0% | ETF | Medium | Midvale, UT | 2026-10-20 | |
| 14 | $472 | 0.0% | ETF | Medium | Scottsdale, AZ | 2026-10-14 | |
| 12 | $405 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 12 | $405 | 0.0% | ETF | Very Low | Gap, PA | 2026-11-04 | |
| 10 | $337 | 0.0% | ETF | Low | San Diego, CA | 2026-10-28 | |
| 7 | $236 | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 7 | $236 | 0.0% | Core | Very Low | Providence, RI | 2026-10-16 | |
| 3 | $102 | 0.0% | ETF | Low | Beaver, PA | 2026-10-16 | |
| 2 | $68 | 0.0% | ETF | Very Low | O'Fallon, IL | 2026-10-19 | |
| 2 | $67 | 0.0% | Value | Medium | Rancho Santa Fe, CA | 2026-10-14 | |
| 1 | $34 | 0.0% | ETF | Medium | Hunt Valley, MD | 2026-11-03 |