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Centene Corp. (CNC) institutional ownership

Latest close $64.02 Jul 28, 2026
Market cap$31.9B 52-week range SectorHealthcare
Funds holding · Q1 2026
882
reported CNC position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Net bought $97M
402 buyers · 480 sellers

Centene Corp. (CNC) price and institutional activity

Dates

Q1 2026

$2.3B bought by 402 investors
Harris Associates L P$206MTwo Sigma Investments, LP$178M +400 more
$2.2B sold by 480 investors
Norges-$330MBlackRock-$187M +478 more
Bought Sold Totals per quarter; hover a bar for the names.

Centene Corp. (CNC) institutional activity · 882

Investor Type Est. change Change Δ Own Date
Norges · Exited −$330M
Change −8.1M Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −$330M −8.1M −100.0% Q1 2026
Harris Associates L P · Added +$206M
Change +5.0M Δ Own +55.7% Date Q1 2026
Harris Associates L P Added· Q1 2026 +$206M +5.0M +55.7% Q1 2026
BlackRock · Reduced −$187M
Change −4.6M Date Q1 2026
BlackRock Reduced· Q1 2026 −$187M −4.6M Q1 2026
Two Sigma Investments, LP · Added +$178M
Change +4.4M Δ Own +182.1% Date Q1 2026
Two Sigma Investments, LP Added· Q1 2026 +$178M +4.4M +182.1% Q1 2026
Boston Partners · Reduced −$169M
Change −4.1M Date Q1 2026
Boston Partners Reduced· Q1 2026 −$169M −4.1M Q1 2026
Acadian Asset Management LLC · Added +$132M
Change +3.2M Date Q1 2026
Acadian Asset Management LLC Added· Q1 2026 +$132M +3.2M Q1 2026
Ameriprise Financial Inc · Added +$124M
Change +3.0M Date Q1 2026
Ameriprise Financial Inc Added· Q1 2026 +$124M +3.0M Q1 2026
Citadel Advisors LLC Reduced· Q1 2026 −$120M −2.9M −62.8% Q1 2026
Jane Street Group, LLC · Added +$117M
Change +2.9M Date Q1 2026
Jane Street Group, LLC Added· Q1 2026 +$117M +2.9M Q1 2026
Victory Capital Management Inc · Added +$111M
Change +2.7M Date Q1 2026
Victory Capital Management Inc Added· Q1 2026 +$111M +2.7M Q1 2026
Point72 Asset Management, L.P. · New +$100M
Change +2.4M Date Q1 2026
Point72 Asset Management, L.P. New· Q1 2026 +$100M +2.4M Q1 2026
Holocene Advisors, LP · Exited −$97M
Change −2.4M Δ Own −100.0% Date Q1 2026
Holocene Advisors, LP Exited· Q1 2026 −$97M −2.4M −100.0% Q1 2026
Two Sigma Advisers, LP · Exited −$90M
Change −2.2M Δ Own −100.0% Date Q1 2026
Two Sigma Advisers, LP Exited· Q1 2026 −$90M −2.2M −100.0% Q1 2026
Millennium Management LLC · Reduced −$81M
Change −2.0M Date Q1 2026
Millennium Management LLC Reduced· Q1 2026 −$81M −2.0M Q1 2026
Assenagon Asset Management S.A. · Added +$80M
Change +1.9M Date Q1 2026
Assenagon Asset Management S.A. Added· Q1 2026 +$80M +1.9M Q1 2026
Data through Q1 2026 · filed Jun 11, 2026
15 of 882

Famous investor activity in Centene Corp. (CNC)

Centene Corp. (CNC) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Diaz Paul J. · Director Grant (A) 3K
Owned 3K Trade date Jul 28, 2026 Filed date Jul 28, 2026
Diaz Paul J. Director Grant (A) 3K 3K Jul 28, 2026 Jul 28, 2026
Tyler Lauren M. · Director Grant (A) 3K
Owned 3K ΔOwn +5172.1% Trade date Jul 17, 2026 Filed date Jul 20, 2026
Tyler Lauren M. Director Grant (A) 3K 3K +5172.1% Jul 17, 2026 Jul 20, 2026
Tyler Lauren M. · Director Grant (A) 61
Owned 61 Trade date Jun 30, 2026 Filed date Jul 1, 2026
Tyler Lauren M. Director Grant (A) 61 61 Jun 30, 2026 Jul 1, 2026
Tanji Kenneth · Director Grant (A) 581
Owned 12K ΔOwn +4.9% Trade date Jun 30, 2026 Filed date Jul 1, 2026
Tanji Kenneth Director Grant (A) 581 12K +4.9% Jun 30, 2026 Jul 1, 2026
Samuels Theodore R. II · Director Grant (A) 465
Owned 25K ΔOwn +1.9% Trade date Jun 30, 2026 Filed date Jul 1, 2026
Samuels Theodore R. II Director Grant (A) 465 25K +1.9% Jun 30, 2026 Jul 1, 2026
Eppinger Frederick H. · Director Grant (A) 833
Owned 370K ΔOwn +0.2% Trade date Jun 30, 2026 Filed date Jul 1, 2026
Eppinger Frederick H. Director Grant (A) 833 370K +0.2% Jun 30, 2026 Jul 1, 2026
Coughlin Christopher J. · Director Grant (A) 562
Owned 19K ΔOwn +3.1% Trade date Jun 30, 2026 Filed date Jul 1, 2026
Coughlin Christopher J. Director Grant (A) 562 19K +3.1% Jun 30, 2026 Jul 1, 2026
Smith Susan Raye · Officer Tax withholding or exercise payment (F) -$31K
Price $65.19 Qty -483 Owned 212K Trade date Jun 15, 2026 Filed date Jun 15, 2026
Smith Susan Raye Officer Tax withholding or exercise payment (F) $65.19 -483 -$31K 212K Jun 15, 2026 Jun 15, 2026
Burdick Kenneth A. · Director Sell −$5.2M
Price $64.55 Qty −80K Owned 197K Trade date Jun 10, 2026 Filed date Jun 11, 2026
Burdick Kenneth A. Director Sell $64.55 −80K −$5.2M 197K Jun 10, 2026 Jun 11, 2026
Carson Michael A. · Officer Other Form 4 events -$36K
Price $59.60 Qty -604 Owned 0 Trade date May 29, 2026 Filed date Jun 2, 2026
Carson Michael A. Officer Other Form 4 events $59.60 -604 -$36K 0 May 29, 2026 Jun 2, 2026
Carson Michael A. · Officer Grant (A) $3K
Price $57.77 Qty 48 Owned 604 Trade date May 22, 2026 Filed date May 26, 2026
Carson Michael A. Officer Grant (A) $57.77 48 $3K 604 May 22, 2026 May 26, 2026
Tanji Kenneth · Director Grant (A) 4K
Owned 12K Trade date May 12, 2026 Filed date May 13, 2026
Tanji Kenneth Director Grant (A) 4K 12K May 12, 2026 May 13, 2026
Samuels Theodore R. II · Director Grant (A) 4K
Owned 25K Trade date May 12, 2026 Filed date May 13, 2026
Samuels Theodore R. II Director Grant (A) 4K 25K May 12, 2026 May 13, 2026
Ford Monte E. · Director Grant (A) 4K
Owned 15K Trade date May 12, 2026 Filed date May 13, 2026
Ford Monte E. Director Grant (A) 4K 15K May 12, 2026 May 13, 2026
Eppinger Frederick H. · Director Grant (A) 7K
Owned 369K Trade date May 12, 2026 Filed date May 13, 2026
Eppinger Frederick H. Director Grant (A) 7K 369K May 12, 2026 May 13, 2026
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Centene Corp. (CNC) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Vanguard Group Inc 61.2M
% of shares outstanding 11.4% Filing date Feb 13, 2024
Vanguard Group Inc 61.2M 11.4% Feb 13, 2024
Blackrock, Inc. 45.7M
% of shares outstanding 8.7% Filing date Nov 12, 2024
Blackrock, Inc. 45.7M 8.7% Nov 12, 2024
BlackRock Inc. 40.8M
% of shares outstanding 7.6% Filing date Jan 26, 2024
BlackRock Inc. 40.8M 7.6% Jan 26, 2024
Vanguard Capital Management LLC 35.9M
% of shares outstanding 7.3% Filing date Apr 29, 2026
Vanguard Capital Management LLC 35.9M 7.3% Apr 29, 2026
Harris Associates L P 26.3M
% of shares outstanding 5.0% Filing date Nov 14, 2024
Harris Associates L P 26.3M 5.0% Nov 14, 2024
T. Rowe Price Associates 28.7M
% of shares outstanding 4.9% Filing date Feb 14, 2022
T. Rowe Price Associates 28.7M 4.9% Feb 14, 2022
FMR LLC 24.6M
% of shares outstanding 4.7% Filing date Nov 12, 2024
FMR LLC 24.6M 4.7% Nov 12, 2024
Capital World Investors 22.6M
% of shares outstanding 4.3% Filing date Nov 13, 2024
Capital World Investors 22.6M 4.3% Nov 13, 2024
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Centene Corp. (CNC) ownership FAQ

Who owns CNC?

882 reporting institutions disclosed CNC position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.