CENTENE CORP (CNC) Stock Institutional Trading Activity


CENTENE CORP (CNC) 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 Renaissance Technologies LLC, Tweedy, Browne Co All Funds (US), Sequoia Financial Advisors, Sound Shore Management, and Miller Value Partners. 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 2018Appaloosa ManagementSell-436,228589,688$85,375
Q3 2018Viking Global InvestorsSell-264,013609,107$88,187
Q3 2018Torray FundSell-938141,673$20,511
Q2 2018Sequoia Financial AdvisorsBuy20,40742,127$5,190
Q2 2018Viking Global InvestorsSell-1,407,136873,120$107,577
Q2 2018Appaloosa ManagementSell-197,8011,025,916$126,403
Q2 2018Torray FundBuy142,611142,611$17,571
Q1 2018Sequoia Financial AdvisorsBuy45121,720$2,321
Q1 2018Renaissance Technologies LLCBuy25,300297,716$31,817
Q1 2018Appaloosa ManagementBuy465,0001,223,717$130,779
Q4 2017Sequoia Financial AdvisorsBuy21,26921,269$2,146
Q4 2017Renaissance Technologies LLCSell-126,300272,416$27,481
Q4 2017Appaloosa ManagementSell-327,447758,717$76,539
Q3 2017Renaissance Technologies LLCSell-487,600398,716$38,584
Q3 2017Appaloosa ManagementBuy121,7671,086,164$105,108
Q2 2017Renaissance Technologies LLCBuy73,700886,316$70,799
Q2 2017Appaloosa ManagementSell-210,200964,397$77,036
Q1 2017Renaissance Technologies LLCBuy355,900812,616$57,907
Q1 2017Appaloosa ManagementBuy389,5971,174,597$83,702
Q1 2017Viking Global InvestorsBuy626,6042,280,256$162,491
Q4 2016Renaissance Technologies LLCBuy256,513456,716$25,809
Q4 2016Appaloosa ManagementBuy785,000785,000$44,360
Q4 2016Viking Global InvestorsBuy836,9801,653,652$93,448
Q3 2016Viking Global InvestorsBuy327,371816,672$54,684
Q2 2016Renaissance Technologies LLCSell-773,627200,203$14,288
Q2 2016Viking Global InvestorsSell-219,376489,301$34,921
Q1 2016Renaissance Technologies LLCSell-494,570973,830$59,959
Q4 2015Renaissance Technologies LLCSell-430,0001,468,400$96,635
Q3 2015Renaissance Technologies LLCBuy830,4001,898,400$102,950
Q2 2015Renaissance Technologies LLCBuy552,3001,068,000$85,867

Frequently asked questions about CNC activity

  • Which institutional owners are buying CNC?

    Institutional owners buying CNC 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 CNC activity?

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

  • Is institutional interest in CNC increasing?

    Institutional interest in CNC 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.