비스트라 주식회사
MX ˙ BMV ˙ US92840M1027
SecurityMX:VST / Vistra Corp.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership9,033,671 shares
Latest Disclosed Value $ 1,353,058,830
Geode Capital Management, Llc reports 0.76% increase in ownership of VST / Vistra Corp.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 9,033,671 shares of Vistra Corp. (MX:VST) valued at $1,353,058,830 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 8,965,648 shares of Vistra Corp.. This represents a change in shares of 0.76% 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)
2026-05-15 2026-03-31 13F VISTRA COM 92840M102 9,033,671 68,023 0.76 1,353,059 -6.11 0.0450
2026-02-09 2025-12-31 13F VISTRA COM 92840M102 8,965,648 97,424 1.10 1,441,112 -16.73 0.0889
2025-11-12 2025-09-30 13F VISTRA COM 92840M102 8,868,224 -204,958 -2.26 1,730,668 -1.19 0.1104
2025-08-08 2025-06-30 13F VISTRA COM 92840M102 9,073,182 5,524 0.06 1,751,465 63.97 0.1228
2025-05-13 2025-03-31 13F VISTRA COM 92840M102 9,067,658 528,415 6.19 1,068,149 -9.04 0.0840
2025-02-12 2024-12-31 13F VISTRA COM 92840M102 8,539,243 219,055 2.63 1,174,326 19.47 0.0910
2024-11-12 2024-09-30 13F VISTRA COM 92840M102 8,320,188 -46,643 -0.56 982,969 34.89 0.0796
2024-08-09 2024-06-30 13F VISTRA COM 92840M102 8,366,831 2,088,961 33.27 728,734 63.50 0.0640
2024-05-13 2024-03-31 13F VISTRA COM 92840M102 6,277,870 770,623 13.99 445,711 110.42 0.0412
2024-02-13 2023-12-31 13F VISTRA COM 92840M102 5,507,247 108,689 2.01 211,823 18.40 0.0222
2023-11-13 2023-09-30 13F VISTRA COM 92840M102 5,398,558 254,851 4.95 178,906 32.72 0.0213
2023-08-11 2023-06-30 13F VISTRA COM 92840M102 5,143,707 -131,671 -2.50 134,796 6.61 0.0158
2023-05-15 2023-03-31 13F VISTRA COM 92840M102 5,275,378 -105,105 -1.95 126,440 101,866.94 0.0164
2023-02-13 2022-12-31 13F VISTRA COM 92840M102 5,380,483 -122,362 -2.22 125 -99.89 0.0175
2022-11-14 2022-09-30 13F VISTRA COM 92840M102 5,502,845 -121,956 -2.17 115,476 -10.04 0.0175
2022-08-12 2022-06-30 13F VISTRA COM 92840M102 5,624,801 -584,854 -9.42 128,369 -10.97 0.0188
2022-05-13 2022-03-31 13F VISTRA COM 92840M102 6,209,655 251,740 4.23 144,181 6.44 0.0180
2022-02-11 2021-12-31 13F VISTRA COM 92840M102 5,957,915 146,651 2.52 135,456 36.50 0.0163
2021-11-12 2021-09-30 13F VISTRA COM 92840M102 5,811,264 -394,269 -6.35 99,238 -13.74 0.0134
2021-08-13 2021-06-30 13F VISTRA COM 92840M102 6,205,533 -408,286 -6.17 115,048 -1.56 0.0159
2021-05-12 2021-03-31 13F VISTRA COM 92840M102 6,613,819 -73,847 -1.10 116,875 -11.06 0.0179
2021-02-12 2020-12-31 13F VISTRA COM 92840M102 6,687,666 596,158 9.79 131,407 14.42 0.0221
2020-11-13 2020-09-30 13F VISTRA COM 92840M102 6,091,508 251,520 4.31 114,850 5.69 0.0225
2020-08-13 2020-06-30 13F VISTRA COM 92840M102 5,839,988 267,627 4.80 108,663 22.26 0.0232
2020-05-14 2020-03-31 13F VISTRA ENERGY COM 92840M102 5,572,361 -768,689 -12.12 88,879 -39.00 0.0232
2020-02-20 2019-12-31 13F/A-1 VISTRA ENERGY COM 92840M102 6,341,050 650,621 11.43 145,695 -4.17 0.0305
2020-02-13 2019-12-31 13F VISTRA ENERGY COM 92840M102 6,341,050 650,621 145,695 18,567.5503
2019-11-12 2019-09-30 13F VISTRA ENERGY COM 92840M102 5,690,429 1,183,746 26.27 152,032 49.09 0.0355
2019-08-14 2019-06-30 13F VISTRA ENERGY COM 92840M102 4,506,683 -442,632 -8.94 101,970 -20.81 0.0247
2019-05-14 2019-03-31 13F VISTRA ENERGY COM 92840M102 4,949,315 523,583 11.83 128,768 27.17 0.0334
2019-03-06 2018-12-31 13F/A-1 VISTRA ENERGY COM 92840M102 4,425,732 334,942 8.19 101,256 -0.46 0.0313
2019-02-13 2018-12-31 13F VISTRA ENERGY COM 92840M102 4,425,732 334,942 101,256
2018-11-13 2018-09-30 13F VISTRA ENERGY COM 92840M102 4,090,790 -901,389 -18.06 101,724 -13.84 0.0287
2018-08-14 2018-06-30 13F VISTRA ENERGY COM 92840M102 4,992,179 2,381,075 91.19 118,059 117.20 0.0363
2018-05-15 2018-03-31 13F VISTRA ENERGY COM 92840M102 2,611,104 284,379 12.22 54,355 27.60 0.0177
2018-02-13 2017-12-31 13F VISTRA ENERGY COM 92840M102 2,326,725 18,852 0.82 42,597 -1.24 0.0145
2017-11-14 2017-09-30 13F VISTRA ENERGY COM 92840M102 2,307,873 53,869 2.39 43,134 13.98 0.0159
2017-08-14 2017-06-30 13F VISTRA ENERGY COM 92840M102 2,254,004 2,254,004 37,844 0.0149
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.