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
Q4 2023Sequoia Financial AdvisorsBuy55,68776,127$11,010,303
Q4 2023Matrix Advisors Value FundSell-2,793203,112$29,376,089
Q4 2023Appaloosa ManagementSell-300,0001,000,000$144,630,000
Q4 2023Mairs & Power Growth FundSell-63,7371,399,244$202,372,660
Q4 2023Cullen Value FundBuy11,44811,448$1,655,688
Q3 2023Torray FundBuy2,036111,278$12,358,559
Q3 2023Sequoia Financial AdvisorsSell-1,26220,440$2,270,029
Q3 2023Matrix Advisors Value FundBuy2,881205,905$22,867,809
Q3 2023Appaloosa ManagementSell-550,0001,300,000$144,378,000
Q3 2023Mairs & Power Growth FundBuy36,5041,462,981$162,478,670
Q2 2023Torray FundBuy17,186109,242$13,004,194
Q2 2023Renaissance Technologies LLCSell-689,700747,360$88,966
Q2 2023Sequoia Financial AdvisorsBuy98421,702$2,583,444
Q2 2023Matrix Advisors Value FundBuy4,865203,024$24,167,977
Q2 2023Mairs & Power Growth FundBuy5,3261,426,477$169,807,822
Q2 2023Appaloosa ManagementBuy1,360,0001,850,000$220,224,000
Q1 2023Torray FundBuy69892,056$11,744,504
Q1 2023Renaissance Technologies LLCBuy590,8991,437,060$183,340
Q1 2023Matrix Private Capital GroupSell-1191,653$210,890
Q1 2023Sequoia Financial AdvisorsSell-69820,718$2,643,148
Q1 2023Matrix Advisors Value FundBuy1,573198,159$25,281,125
Q1 2023Mairs & Power Growth FundBuy15,6651,421,151$181,310,445
Q4 2022Torray FundBuy39391,358$10,043,899
Q4 2022Renaissance Technologies LLCBuy790,601846,161$93,027
Q4 2022Sequoia Financial AdvisorsBuy11,07921,416$2,354,506
Q4 2022Matrix Advisors Value FundBuy8,424196,586$21,612,665
Q4 2022Mairs & Power Growth FundBuy59,2061,405,486$154,519,131
Q3 2022Torray FundBuy67,26290,965$10,277
Q3 2022Matrix Private Capital GroupSell-6131,772$200
Q3 2022Sequoia Financial AdvisorsSell-2,79010,337$1,168

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.