Centene Corporation
US ˙ NYSE ˙ US15135B1017

SecurityCNC / Centene Corporation
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership346,140 shares
Latest Disclosed Value $ 11,332,612
Mercer Global Advisors Inc /adv reports 8.18% increase in ownership of CNC / Centene Corporation

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 346,140 shares of Centene Corporation (US:CNC) valued at $11,332,624 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 319,972 shares of Centene Corporation. This represents a change in shares of 8.18% during the quarter. The current value of the position is $21,574,906 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CENTENE CORP DEL COM 15135B101 346,140 26,168 8.18 11,333 -13.93 0.0168
2026-02-17 2025-12-31 13F CENTENE CORP DEL COM 15135B101 319,972 200,427 167.66 13,167 208.70 0.0201
2025-11-14 2025-09-30 13F CENTENE CORP DEL COM 15135B101 119,545 -9,478 -7.35 4,265 -39.09 0.0071
2025-08-14 2025-06-30 13F CENTENE CORP DEL COM 15135B101 129,023 -2,535 -1.93 7,003 -12.32 0.0143
2025-05-15 2025-03-31 13F CENTENE CORP DEL COM 15135B101 131,558 1,329 1.02 7,987 1.23 0.0183
2025-02-14 2024-12-31 13F CENTENE CORP DEL COM 15135B101 130,229 -41,082 -23.98 7,889 -37.72 0.0192
2024-11-14 2024-09-30 13F CENTENE CORP DEL COM 15135B101 171,311 11,426 7.15 12,667 19.68 0.0296
2024-08-12 2024-06-30 13F CENTENE CORP DEL COM 15135B101 159,885 22,525 16.40 10,585 105,740.00 0.0289
2024-05-15 2024-03-31 13F CENTENE CORP DEL COM 15135B101 137,360 112,332 448.83 11 900.00 0.0306
2024-02-15 2023-12-31 13F CENTENE CORP DEL COM 15135B101 25,028 4,098 19.58 2 0.00 0.0056
2023-11-15 2023-09-30 13F/A-1 CENTENE CORP DEL COM 15135B101 20,930 -816 -3.75 1 0.00 0.0055
2023-11-14 2023-09-30 13F CENTENE CORP DEL COM 15135B101 20,930 -816 1 0.0055
2023-08-14 2023-06-30 13F CENTENE CORP DEL COM 15135B101 21,746 -2,975 -12.03 1 0.00 0.0058
2023-05-16 2023-03-31 13F CENTENE CORP DEL COM 15135B101 24,721 -1,849 -6.96 2 -50.00 0.0071
2023-02-09 2022-12-31 13F CENTENE CORP DEL COM 15135B101 26,570 908 3.54 2 -99.90 0.0109
2022-11-15 2022-09-30 13F CENTENE CORP DEL COM 15135B101 25,662 -490 -1.87 1,997 -9.76 0.0119
2022-08-10 2022-06-30 13F CENTENE CORP DEL COM 15135B101 26,152 -966 -3.56 2,213 -3.07 0.0135
2022-05-10 2022-03-31 13F CENTENE CORP DEL COM 15135B101 27,118 1,678 6.60 2,283 8.92 0.0134
2022-02-04 2021-12-31 13F CENTENE CORP DEL COM 15135B101 25,440 -1,461 -5.43 2,096 25.06 0.0129
2021-11-10 2021-09-30 13F CENTENE CORP DEL COM 15135B101 26,901 -26,681 -49.79 1,676 -57.11 0.0117
2021-08-10 2021-06-30 13F CENTENE CORP DEL COM 15135B101 53,582 -3,902 -6.79 3,908 6.37 0.0301
2021-08-10 2021-03-31 13F/A-1 CENTENE CORP DEL COM 15135B101 57,484 -3,607 -5.90 3,674 0.19 0.0334
2021-05-11 2021-03-31 13F CENTENE CORP DEL COM 15135B101 57,484 -3,607 3,674 0.0352
2021-02-12 2020-12-31 13F CENTENE CORP DEL COM 15135B101 61,091 3,531 6.13 3,667 9.23 0.0458
2020-12-10 2020-09-30 13F CENTENE CORP DEL COM COM 15135B101 57,560 3,596 6.66 3,357 -2.10 0.0505
2020-08-10 2020-06-30 13F CENTENE CORP DEL COM 15135B101 53,964 8,221 17.97 3,429 26.16 0.0623
2020-05-18 2020-03-31 13F CENTENE CORP DEL COM 15135B101 45,743 12,353 37.00 2,718 29.49 0.0598
2020-02-13 2019-12-31 13F CENTENE CORP DEL COM COM 15135B101 33,390 1,642 5.17 2,099 52.88 0.0419
2019-11-12 2019-09-30 13F CENTENE CORP DEL COM COM 15135B101 31,748 5,752 22.13 1,373 0.73 0.0323
2019-08-14 2019-06-30 13F CENTENE CORP DEL COM COM 15135B101 25,996 2,280 9.61 1,363 8.26 0.0361
2019-04-23 2019-03-31 13F/A-1 CENTENE CORP DEL COM COM 15135B101 23,716 23,716 1,259 0.0453
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.