US CELLULAR CORP (USM) Stock Institutional Trading Activity


US CELLULAR CORP (USM) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q3 2025), investors with some of the largest reported share count changes include Oaktree Capital Management, Renaissance Technologies LLC, and Third Point. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2018Renaissance Technologies LLCBuy156,200918,800$41,144
Q1 2018Renaissance Technologies LLCBuy49,900762,600$30,649
Q4 2017Renaissance Technologies LLCBuy63,400712,700$26,819
Q3 2017Renaissance Technologies LLCBuy21,000649,300$22,985
Q2 2017Renaissance Technologies LLCBuy1,600628,300$24,076
Q1 2017Renaissance Technologies LLCSell-130,800626,700$23,395
Q4 2016Renaissance Technologies LLCBuy132,300757,500$33,118
Q3 2016Renaissance Technologies LLCBuy16,700625,200$22,720
Q2 2016Renaissance Technologies LLCBuy24,500608,500$23,896
Q1 2016Renaissance Technologies LLCBuy46,400584,000$26,683
Q4 2015Renaissance Technologies LLCBuy21,700537,600$21,939
Q3 2015Renaissance Technologies LLCBuy88,700515,900$18,278
Q2 2015Renaissance Technologies LLCBuy60,900427,200$16,093
Q1 2015Renaissance Technologies LLCBuy46,200366,300$13,084
Q4 2014Renaissance Technologies LLCBuy46,000320,100$12,750
Q3 2014Renaissance Technologies LLCBuy20,600274,100$9,725
Q2 2014Renaissance Technologies LLCSell-85,845253,500$10,343
Q1 2014Renaissance Technologies LLCSell-81,155339,345$13,917
Q4 2013Renaissance Technologies LLCBuy107,700420,500$17,585
Q3 2013Renaissance Technologies LLCBuy51,800312,800$14,242
Q2 2013Renaissance Technologies LLCBuy261,000261,000$9,576

Frequently asked questions about USM activity

  • Which institutional owners are buying USM?

    Institutional owners buying USM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in USM activity?

    "Buy" means an investor increased their reported position in USM compared to the prior reporting period. This reflects growing exposure to US CELLULAR CORP (USM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in USM increasing?

    Institutional interest in USM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.