Centene Corporation
US ˙ NYSE ˙ US15135B1017

SecurityCNC / Centene Corporation
InstitutionWetherby Asset Management Inc
Latest Disclosed Ownership9,447 shares
Latest Disclosed Value $ 337,069
Wetherby Asset Management Inc reports 52.27% increase in ownership of CNC / Centene Corporation

On November 14, 2025 - Wetherby Asset Management Inc filed a 13F-HR form disclosing ownership of 9,447 shares of Centene Corporation (US:CNC) valued at $337,069 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 6,204 shares of Centene Corporation. This represents a change in shares of 52.27% during the quarter. The current value of the position is $588,832 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)
2025-11-14 2025-09-30 13F CENTENE CORP DEL COM 15135B101 9,447 3,243 52.27 337 0.30 0.0138
2025-08-14 2025-06-30 13F CENTENE CORP DEL COM 15135B101 6,204 473 8.25 337 -3.17 0.0150
2025-02-14 2024-12-31 13F CENTENE CORP DEL COM 15135B101 5,731 -1,925 -25.14 347 -39.76 0.0166
2024-11-14 2024-09-30 13F CENTENE CORP DEL COM 15135B101 7,656 -737 -8.78 576 3.60 0.0264
2024-08-14 2024-06-30 13F CENTENE CORP DEL COM 15135B101 8,393 -1,167 -12.21 556 -25.87 0.0262
2024-05-15 2024-03-31 13F CENTENE CORP DEL COM 15135B101 9,560 163 1.73 750 7.60 0.0358
2024-02-14 2023-12-31 13F CENTENE CORP DEL COM 15135B101 9,397 -54 -0.57 697 7.23 0.0363
2023-11-14 2023-09-30 13F CENTENE CORP DEL COM 15135B101 9,451 1,377 17.05 651 19.49 0.0369
2023-08-14 2023-06-30 13F CENTENE CORP DEL COM 15135B101 8,074 117 1.47 545 8.37 0.0293
2023-05-12 2023-03-31 13F CENTENE CORP DEL COM 15135B101 7,957 1,031 14.89 503 -11.62 0.0294
2023-02-14 2022-12-31 13F CENTENE CORP DEL COM 15135B101 6,926 -767 -9.97 568 -5.18 0.0365
2022-11-14 2022-09-30 13F CENTENE CORP DEL COM 15135B101 7,693 546 7.64 599 -0.99 0.0422
2022-08-15 2022-06-30 13F CENTENE CORP DEL COM 15135B101 7,147 1,164 19.46 605 20.04 0.0413
2022-05-16 2022-03-31 13F CENTENE CORP DEL COM 15135B101 5,983 46 0.77 504 3.07 0.0289
2022-02-14 2021-12-31 13F CENTENE CORP DEL COM 15135B101 5,937 574 10.70 489 46.41 0.0275
2021-11-15 2021-09-30 13F CENTENE CORP DEL COM 15135B101 5,363 -129 -2.35 334 -16.71 0.0206
2021-08-16 2021-06-30 13F CENTENE CORP DEL COM 15135B101 5,492 -15 -0.27 401 13.92 0.0245
2021-05-14 2021-03-31 13F CENTENE CORP DEL COM 15135B101 5,507 -497 -8.28 352 -2.22 0.0268
2021-02-11 2020-12-31 13F CENTENE CORP DEL COM 15135B101 6,004 5,815 3,076.72 360 3,172.73 0.0244
2020-12-16 2020-09-30 13F/A-01 CENTENE CORP DEL COM 15135B101 6,508 -1,077 380 0.0348
2020-12-16 2020-09-30 13F/A-02 CENTENE CORP DEL COM 15135B101 189 -7,396 -97.51 11 -97.72 0.0331
2020-11-13 2020-09-30 13F CENTENE CORP DEL COM 15135B101 6,796 -789 396 25,189.0771
2020-08-14 2020-06-30 13F CENTENE CORP DEL COM 15135B101 7,585 647 9.33 482 16.71 0.0457
2020-05-06 2020-03-31 13F CENTENE CORP DEL COM 15135B101 6,938 2,647 61.69 413 52.96 0.0464
2020-01-28 2019-12-31 13F CENTENE CORP DEL COM 15135B101 4,291 4,291 270 0.0266
2019-10-31 2019-09-30 13F CENTENE CORP DEL COM 15135B101 0 -5,436 -100.00 0 -100.00
2019-07-25 2019-06-30 13F CENTENE CORP DEL COM 15135B101 5,436 5,436 285 0.0312
2019-01-30 2018-12-31 13F CENTENE CORP DEL COM 15135B101 0 -1,382 -100.00 0 -100.00
2018-11-07 2018-09-30 13F CENTENE CORP DEL COM 15135B101 1,382 1,382 200 0.0247
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.