Vistra Corp.
MX ˙ BMV ˙ US92840M1027
SecurityMX:VST / Vistra Corp.
InstitutionCwm, Llc
Latest Disclosed Ownership18,243 shares
Latest Disclosed Value $ 2,742,412
Cwm, Llc reports 46.99% decrease in ownership of VST / Vistra Corp.

On May 14, 2026 - Cwm, Llc filed a 13F-HR form disclosing ownership of 18,243 shares of Vistra Corp. (MX:VST) valued at $2,742,412 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 34,414 shares of Vistra Corp.. This represents a change in shares of -46.99% 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)
2026-05-14 2026-03-31 13F VISTRA COM 92840M102 18,243 -16,171 -46.99 2,742 54,740.00 0.0071
2026-01-26 2025-12-31 13F VISTRA COM 92840M102 34,414 18,261 113.05 6 66.67 0.0150
2025-10-15 2025-09-30 13F VISTRA COM 92840M102 16,153 3,586 28.54 3 50.00 0.0095
2025-07-25 2025-06-30 13F VISTRA COM 92840M102 12,567 2,119 20.28 2 100.00 0.0086
2025-05-01 2025-03-31 13F VISTRA COM 92840M102 10,448 2,101 25.17 1 0.00 0.0049
2025-02-04 2024-12-31 13F VISTRA COM 92840M102 8,347 1,189 16.61 1 0.0048
2024-10-08 2024-09-30 13F VISTRA COM 92840M102 7,158 1,514 26.82 1 0.0037
2024-07-10 2024-06-30 13F VISTRA COM 92840M102 5,644 -471 -7.70 0 0.0023
2024-04-05 2024-03-31 13F VISTRA COM 92840M102 6,115 2,069 51.14 0 0.0021
2024-02-01 2023-12-31 13F VISTRA COM 92840M102 4,046 1,498 58.79 0 0.0008
2023-10-11 2023-09-30 13F VISTRA COM 92840M102 2,548 250 10.88 0 0.0005
2023-08-03 2023-06-30 13F VISTRA COM 92840M102 2,298 260 12.76 0 0.0004
2023-05-01 2023-03-31 13F VISTRA COM 92840M102 2,038 -258 -11.24 0 0.0003
2023-02-01 2022-12-31 13F VISTRA COM 92840M102 2,296 -109 -4.53 0 -100.00 0.0004
2022-10-27 2022-09-30 13F VISTRA COM 92840M102 2,405 450 23.02 51 13.33 0.0004
2022-07-28 2022-06-30 13F VISTRA COM 92840M102 1,955 418 27.20 45 25.00 0.0003
2022-04-21 2022-03-31 13F VISTRA COM 92840M102 1,537 1,106 256.61 36 260.00 0.0003
2022-01-31 2021-12-31 13F VISTRA COM 92840M102 431 275 176.28 10 233.33 0.0001
2021-09-15 2021-06-30 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2021-07-29 2021-06-30 13F VISTRA COM 92840M102 156 0 3 0.0000
2021-09-15 2021-03-31 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2021-04-27 2021-03-31 13F VISTRA COM 92840M102 163 7 3 0.0000
2021-09-15 2020-12-31 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2021-01-27 2020-12-31 13F VISTRA COM 92840M102 156 0 3 0.0000
2021-09-15 2020-09-30 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2020-10-19 2020-09-30 13F VISTRA COM 92840M102 156 0 3 0.0000
2021-09-15 2020-06-30 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2020-07-22 2020-06-30 13F VISTRA ENERGY COM 92840M102 26 -130 0
2021-09-15 2020-03-31 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2020-04-28 2020-03-31 13F VISTRA ENERGY COM 92840M102 26 -130 0
2021-09-14 2019-12-31 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2020-01-27 2019-12-31 13F VISTRA ENERGY COM 92840M102 26 -130 1 0.0000
2021-09-14 2019-09-30 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2019-10-22 2019-09-30 13F VISTRA ENERGY COM 92840M102 20,000 19,844 535 0.0078
2021-09-14 2019-06-30 13F/A-1 VISTRA COM 92840M102 156 0 0.00 3 0.00 0.0000
2019-07-31 2019-06-30 13F VISTRA ENERGY COM 92840M102 36 -120 1 0.0000
2021-09-02 2019-03-31 13F/A-1 VISTRA COM 92840M102 156 156 3 0.0000
2019-04-22 2019-03-31 13F VISTRA ENERGY COM 92840M102 19 0
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.