QUALCOMM INC (QCOM) Stock Institutional Trading Activity


QUALCOMM INC (QCOM) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Mairs & Power Growth Fund, Appaloosa Management, Matrix Advisors Value Fund, Cullen Value Fund, and Sound Shore Management. 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 2022Renaissance Technologies LLCSell-1,734,20055,560$6,277
Q3 2022Matrix Advisors Value FundSell-7,140188,162$21,259
Q3 2022Mairs & Power Growth FundBuy23,2031,346,280$152,103
Q2 2022Torray FundBuy6,91323,703$3,028
Q2 2022Matrix Private Capital GroupBuy1362,385$305
Q2 2022Sequoia Financial AdvisorsSell-4,64313,127$1,677
Q2 2022Matrix Advisors Value FundBuy14,084195,302$24,948
Q2 2022Mairs & Power Growth FundBuy106,9591,323,077$169,010
Q1 2022Torray FundBuy84616,790$2,566
Q1 2022Matrix Private Capital GroupBuy2982,249$344
Q1 2022Sequoia Financial AdvisorsSell-2,37617,770$2,715
Q1 2022Matrix Advisors Value FundBuy18,287181,218$27,694
Q1 2022Mairs & Power Growth FundBuy85,6631,216,118$185,847
Q1 2022Renaissance Technologies LLCBuy1,378,7861,789,760$273,511
Q4 2021Torray FundBuy39715,944$2,916
Q4 2021Matrix Private Capital GroupBuy1,9511,951$357
Q4 2021Sequoia Financial AdvisorsBuy10,52520,146$3,684
Q4 2021Matrix Advisors Value FundSell-194162,931$29,795
Q4 2021Renaissance Technologies LLCSell-3,171,486410,974$75,155
Q4 2021Mairs & Power Growth FundSell-1,4831,130,455$206,726
Q3 2021Torray FundBuy34215,547$2,005
Q3 2021Sequoia Financial AdvisorsSell-5,2869,621$1,241
Q3 2021Matrix Advisors Value FundBuy6,539163,125$21,040
Q3 2021Appaloosa ManagementSell-23,000490,000$63,200
Q3 2021Mairs & Power Growth FundBuy5,5701,131,938$145,997
Q3 2021Renaissance Technologies LLCBuy1,129,5003,582,460$462,066
Q2 2021Torray FundBuy13115,205$2,173
Q2 2021Sequoia Financial AdvisorsBuy3,23214,907$2,131
Q2 2021Matrix Advisors Value FundBuy20,825156,586$22,381
Q2 2021Appaloosa ManagementSell-237,000513,000$73,323

Frequently asked questions about QCOM activity

  • Which institutional owners are buying QCOM?

    Institutional owners buying QCOM 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 QCOM activity?

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

  • Is institutional interest in QCOM increasing?

    Institutional interest in QCOM 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.