US CELLULAR CORP (USM) Institutional Shareholders
US CELLULAR CORP (USM) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $644.97M in USM holdings during the latest filing period.
Dimensional Fund Advisors Lp is currently the largest disclosed institutional shareholder of USM tracked by InsiderSet, reporting ownership valued at approximately $82.28M in its June 30, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 64% of the total disclosed USM value among the investors covered in this analysis. Major shareholders include Dimensional Fund Advisors Lp, Hawk Ridge Capital Management Lp, Jericho Capital Asset Management L.P., and several other long-term asset managers with concentrated positions in US CELLULAR CORP (USM).
This page ranks the largest institutional USM shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
131
Total Reported Value
$644.97M
Largest Holder
Dimensional Fund Advisors Lp
Largest Position
$82.28M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
133
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Dimensional Fund Advisors Lp | 0.01% | 2,269,157 | $82,280,153 | — | — | — | |
| Hawk Ridge Capital Management Lp | 2.11% | 1,817,469 | $65,901,426 | — | — | — | |
| Jericho Capital Asset Management L.P. | 0.54% | 1,815,844 | $65,842,503 | — | — | — | |
| Madison Avenue Partners, Lp | 1.73% | 1,109,463 | $40,229,128 | — | — | — | |
| Gamco Investors, Inc. Et Al | 0.27% | 825,262 | $29,924,000 | — | — | — | |
| American Century Companies Inc | 0.01% | 766,133 | $27,779,983 | — | — | — | |
| Bank Of America Corp | 0.00% | 740,572 | $26,853,140 | — | — | — | |
| Loomis Sayles & Co L P | 0.03% | 707,437 | $25,651,649 | — | — | — | |
| Oaktree Capital Management | Howard Marks | 0.48% | 696,858 | $25,268,071 | — | — | — |
| Vanguard Capital Management Llc | 0.00% | 695,357 | $25,213,645 | — | — | — | |
| Vanguard Portfolio Management Llc | 0.00% | 657,463 | $23,839,608 | — | — | — | |
| Newtyn Management, Llc | 2.70% | 597,090 | $21,650,483 | — | — | — | |
| Gabelli Funds Llc | 0.13% | 545,150 | $19,767,139 | — | — | — | |
| Goldman Sachs Group Inc | 0.00% | 473,069 | $17,153,464 | — | — | — | |
| Blackrock, Inc. | 0.00% | 400,915 | $14,537,178 | — | — | — | |
| Qube Research & Technologies Ltd | 0.02% | 375,967 | $13,632,563 | — | — | — | |
| State Street Corp | 0.00% | 254,423 | $9,225,378 | — | — | — | |
| Aberdeen Group Plc | 0.01% | 230,410 | $8,354,667 | — | — | — | |
| Tiptree Advisors, Llc | 4.55% | 203,115 | $7,364,950 | — | — | — | |
| D. E. Shaw & Co., Inc. | 0.00% | 201,424 | $7,303,634 | — | — | — | |
| Charles Schwab Investment Management Inc | 0.00% | 180,807 | $6,556,062 | — | — | — | |
| Geode Capital Management, Llc | 0.00% | 172,260 | $6,248,796 | — | — | — | |
| Fmr Llc | 0.00% | 148,736 | $5,393,176 | — | — | — | |
| Slotnik Capital, Llc | 1.26% | 125,253 | $4,541,674 | — | — | — | |
| Victory Capital Management Inc | 0.00% | 121,904 | $4,420,239 | — | — | — | |
| Knightsbridge Asset Management, Llc | 0.52% | 108,833 | $3,946,271 | — | — | — | |
| First Trust Advisors Lp | 0.00% | 105,695 | $3,832,500 | — | — | — | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.01% | 99,990 | $3,625,637 | — | — | — | |
| Vanguard Fiduciary Trust Co | 0.00% | 91,739 | $3,326,456 | — | — | — | |
| Polar Asset Management Partners Inc. | 0.06% | 86,793 | $3,147,114 | — | — | — | |
| State Of Alaska, Department Of Revenue | 0.03% | 86,759 | $3,145,000 | — | — | — | |
| Northern Trust Corp | 0.00% | 68,962 | $2,500,562 | — | — | — | |
| Jane Street Group, Llc | 0.00% | 66,796 | $2,422,023 | — | — | — | |
| Morgan Stanley | 0.00% | 63,843 | $2,314,957 | — | — | — | |
| State Of Wisconsin Investment Board | 0.00% | 63,057 | $2,286,447 | — | — | — | |
| Viking Fund Management Llc | 0.20% | 62,800 | $2,277,128 | — | — | — | |
| Nuveen, Llc | 0.00% | 62,002 | $2,248,193 | — | — | — | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 43,789 | $2,020,425 | — | — | — | |
| Raymond James Financial Inc | 0.00% | 38,734 | $1,404,504 | — | — | — | |
| Jpmorgan Chase & Co | 0.00% | 31,955 | $1,188,644 | — | — | — | |
| Swiss National Bank | 0.00% | 32,200 | $1,167,572 | — | — | — | |
| Invesco Ltd. | 0.00% | 30,923 | $1,121,268 | — | — | — | |
| Engineers Gate Manager Lp | 0.01% | 29,603 | $1,073,405 | — | — | — | |
| Xtx Topco Ltd | 0.01% | 29,534 | $1,070,903 | — | — | — | |
| Ubs Group Ag | 0.00% | 27,192 | $985,982 | — | — | — | |
| Sg Americas Securities, Llc | 0.00% | 27,111 | $983,000 | — | — | — | |
| Hennion & Walsh Asset Management, Inc. | 0.03% | 24,919 | $903,563 | — | — | — | |
| Central Pacific Bank - Trust Division | 0.08% | 21,900 | $794,094 | — | — | — | |
| Waverly Advisors, Llc | 0.00% | 21,411 | $776,363 | — | — | — | |
| Marble Bar Asset Management Llp | 0.53% | 21,127 | $766,065 | — | — | — |
Frequently asked questions about USM
Who owns the most USM stock?
The largest holders of USM are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for US CELLULAR CORP (USM).
Is USM widely held by superinvestors?
Many widely followed stocks like USM appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly USM is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.