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John Overdeck’s Centene CNC Stock Holding History

John Overdeck’s Portfolio CNC Stock Details CNC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q4 		– Sell
-16,900
Closed -$1.05M – 4353
2021
Q3 		$1.05M Buy
16,900
+7,200
+74% +$481K ﹤0.01% 2570
2021
Q2 		$707K Buy
+9,700
New +$665K ﹤0.01% 2795
2021
Q1 		– Sell
-11,000
Closed -$660K – 3869
2020
Q4 		$660K Buy
11,000
+7,000
+175% +$445K ﹤0.01% 2304
2020
Q3 		$233K Sell
4,000
-10,400
-72% -$646K ﹤0.01% 2733
2020
Q2 		$915K Buy
+14,400
New +$938K ﹤0.01% 1589
2020
Q1 		– Sell
-53,500
Closed -$3.36M – 3194
2019
Q4 		$3.36M Sell
53,500
-23,700
-31% -$1.29M 0.01% 1207
2019
Q3 		$3.34M Buy
77,200
+7,800
+11% +$380K 0.01% 1091
2019
Q2 		$3.64M Buy
+69,400
New +$3.75M 0.01% 1061
2019
Q1 		– Sell
-4,000
Closed -$231K – 3077
2018
Q4 		$231K Buy
+4,000
New +$268K ﹤0.01% 2621
2018
Q3 		– Sell
-16,600
Closed -$1.02M – 3220
2018
Q2 		$1.02M Sell
16,600
-89,200
-84% -$5.14M ﹤0.01% 2135
2018
Q1 		$5.65M Buy
105,800
+77,800
+278% +$4.06M 0.02% 889
2017
Q4 		$1.41M Sell
28,000
-14,600
-34% -$707K ﹤0.01% 1723
2017
Q3 		$2.06M Buy
42,600
+36,600
+610% +$1.58M 0.01% 1288
2017
Q2 		$240K Sell
6,000
-4,000
-40% -$151K ﹤0.01% 2734
2017
Q1 		$356K Buy
+10,000
New +$335K ﹤0.01% 2498
2016
Q4 		– Sell
-22,000
Closed -$737K – 3143
2016
Q3 		$737K Buy
+22,000
New +$764K ﹤0.01% 2194
2015
Q4 		– Sell
-34,000
Closed -$922K – 2696
2015
Q3 		$922K Buy
+34,000
New +$1.14M ﹤0.01% 1242

Other funds holding CNC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return

John Overdeck's CNC Position: Q2 2026 in Review

John Overdeck reduced its Centene (CNC) stake by 5.9% in Q2 2026, selling an estimated $21.2M and leaving 6,348,038 shares worth $407M. The position accounts for 0.3% of the portfolio, ranked #65.

John Overdeck first reported a position in CNC in Q2 2013 and has held it in 34 quarters since. 999 funds tracked by Wall St. Rank hold CNC as of Q2 2026.

  • John Overdeck held 6,348,038 shares of Centene worth $407M as of Q2 2026.
  • John Overdeck sold 395,908 Centene shares in Q2 2026, an estimated $21.2M.
  • Centene made up 0.3% of John Overdeck's portfolio in Q2 2026, its #65 holding.
  • John Overdeck first reported a position in Centene in Q2 2013 and has held it in 34 quarters since.
  • 999 funds tracked by Wall St. Rank held Centene as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.