Tenet Healthcare Corporation
MX ˙ BMV ˙ US88033G4073
SecurityMX:THC / Tenet Healthcare Corporation
InstitutionHartland & Co., LLC
Latest Disclosed Ownership1,148 shares
Latest Disclosed Value $ 216,640
Hartland & Co., LLC reports 23.62% decrease in ownership of THC / Tenet Healthcare Corporation

On May 6, 2026 - Hartland & Co., LLC filed a 13F-HR form disclosing ownership of 1,148 shares of Tenet Healthcare Corporation (MX:THC) valued at $216,640 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,503 shares of Tenet Healthcare Corporation. This represents a change in shares of -23.62% during the quarter.

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)
2026-05-06 2026-03-31 13F TENET HEALTHCARE COM NEW 88033G407 1,148 -355 -23.62 217 -27.52 0.0020
2026-02-09 2025-12-31 13F TENET HEALTHCARE COM NEW 88033G407 1,503 1,037 222.53 299 217.02 0.0038
2025-11-10 2025-09-30 13F TENET HEALTHCARE COM NEW 88033G407 466 92 24.60 95 44.62 0.0012
2025-08-08 2025-06-30 13F TENET HEALTHCARE COM NEW 88033G407 374 99 36.00 66 80.56 0.0009
2025-05-13 2025-03-31 13F TENET HEALTHCARE COM NEW 88033G407 275 -423 -60.60 37 -59.09 0.0006
2025-02-10 2024-12-31 13F TENET HEALTHCARE COM NEW 88033G407 698 0 0.00 88 -24.14 0.0013
2024-11-13 2024-09-30 13F TENET HEALTHCARE COM NEW 88033G407 698 98 16.33 116 46.84 0.0018
2024-08-12 2024-06-30 13F TENET HEALTHCARE COM NEW 88033G407 600 600 80 0.0014
2022-08-12 2022-06-30 13F TENET HEALTHCARE COM NEW 88033G407 0 -285 -100.00 0 -100.00
2022-05-04 2022-03-31 13F TENET HEALTHCARE COM NEW 88033G407 285 285 24 0.0016
2021-05-14 2021-03-31 13F TENET HEALTHCARE COM NEW 88033G407 0 -370 -100.00 0 -100.00
2021-02-11 2020-12-31 13F TENET HEALTHCARE COM NEW 88033G407 370 0 0.00 15 66.67 0.0014
2020-11-12 2020-09-30 13F TENET HEALTHCARE COM NEW 88033G407 370 0 0.00 9 28.57 0.0010
2020-08-11 2020-06-30 13F TENET HEALTHCARE COM NEW 88033G407 370 0 0.00 7 40.00 0.0008
2020-05-14 2020-03-31 13F TENET HEALTHCARE COM NEW 88033G407 370 370 5 0.0007
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.