Vistra Corp.
MX ˙ BMV ˙ US92840M1027
SecurityMX:VST / Vistra Corp.
InstitutionJpmorgan Chase & Co
Latest Disclosed Ownership7,489,657 shares
Latest Disclosed Value $ 1,105,024,217
Jpmorgan Chase & Co ownership in VST / Vistra Corp.

On May 13, 2026 - Jpmorgan Chase & Co filed a 13F-HR/A form disclosing ownership of 7,489,657 shares of Vistra Corp. (MX:VST) valued at $1,105,024,217 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 10,745,366 shares of Vistra Corp.. This represents a change in shares of -30.30% during the quarter.

Jpmorgan Chase & Co has a history of taking positions in derivatives of the underlying security (VST) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:VST / Vistra Corp. Historical Put/Call Ratio
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)
2026-05-13 2026-03-31 13F/A-1 VISTRA COMMON 92840M102 7,489,657 -3,255,709 -30.30 1,105,024 -36.26 0.0077
2026-05-13 2026-03-31 13F VISTRA COMMON 92840M102 0 -100.00 0
2026-02-11 2025-12-31 13F VISTRA COMMON 92840M102 10,745,366 -189,822 -1.74 1,733,550 -19.08 0.1088
2025-11-26 2025-09-30 13F/A-1 VISTRA COMMON 92840M102 10,935,188 2,074,364 23.41 2,142,422 24.75 0.1284
2025-11-07 2025-09-30 13F VISTRA COMMON 92840M102 10,935,188 2,074,364 2,142,422 0.0136
2025-08-12 2025-06-30 13F VISTRA COMMON 92840M102 8,860,824 4,845,041 120.65 1,717,316 264.14 0.1123
2025-05-12 2025-03-31 13F VISTRA COMMON 92840M102 4,015,783 825,027 25.86 471,614 7.21 0.0344
2025-02-12 2024-12-31 13F VISTRA COMMON 92840M102 3,190,756 367,120 13.00 439,910 31.43 0.0328
2024-12-26 2024-09-30 13F/A-1 VISTRA COMMON 92840M102 2,823,636 -496,888 -14.96 334,714 17.24 0.0254
2024-11-08 2024-09-30 13F VISTRA COMMON 92840M102 2,823,636 -496,888 334,714 0.0255
2024-12-26 2024-06-30 13F/A-1 VISTRA COMMON 92840M102 3,320,524 2,227,653 203.83 285,499 275.07 0.0234
2024-08-12 2024-06-30 13F VISTRA COMMON 92840M102 3,320,524 2,227,653 285,499 0.0235
2024-12-26 2024-03-31 13F/A-1 VISTRA COMMON 92840M102 1,092,871 135,998 14.21 76,118 106.52 0.0064
2024-05-10 2024-03-31 13F VISTRA COMMON 92840M102 1,092,871 135,998 76,118 0.0064
2024-12-26 2023-12-31 13F/A-1 VISTRA COMMON 92840M102 956,873 -87,039 -8.34 36,859 6.42 0.0035
2024-02-12 2023-12-31 13F VISTRA COMMON 92840M102 956,873 -87,039 36,859 0.0035
2023-11-14 2023-09-30 13F Vistra COM 92840M102 1,043,912 165,723 18.87 34,637 50.25 0.0038
2023-08-11 2023-06-30 13F VISTRA COMMON 92840M102 878,189 18,922 2.20 23,052 11.79 0.0025
2023-05-18 2023-03-31 13F/A-1 VISTRA COMMON 92840M102 859,267 -26,314 -2.97 20,621 103,005.00 0.0025
2023-05-11 2023-03-31 13F VISTRA COMMON 92840M102 843,812 -41,769 20,621 0.0003
2023-02-13 2022-12-31 13F VISTRA COMMON 92840M102 885,581 -92,198 -9.43 21 -99.90 0.0027
2022-11-14 2022-09-30 13F VISTRA COMMON 92840M102 977,779 145,784 17.52 20,533 8.01 0.0029
2022-08-11 2022-06-30 13F VISTRA COMMON 92840M102 831,995 -603,864 -42.06 19,011 -43.05 0.0026
2022-05-11 2022-03-31 13F VISTRA COMMON 92840M102 1,435,859 -270,490 -15.85 33,383 -14.08 0.0040
2022-02-11 2021-12-31 13F/A-1 VISTRA COMMON 92840M102 1,706,349 -77,122 -4.32 38,854 27.40 0.0045
2022-02-10 2021-12-31 13F VISTRA COMMON 92840M102 1,706,349 -77,122 38,854 0.0044
2021-11-12 2021-09-30 13F VISTRA COMMON 92840M102 1,783,471 -365,258 -17.00 30,497 -23.49 0.0038
2021-08-12 2021-06-30 13F VISTRA COMMON 92840M102 2,148,729 -17,749 -0.82 39,859 4.06 0.0048
2021-05-12 2021-03-31 13F VISTRA COMMON 92840M102 2,166,478 -41,932 -1.90 38,303 -11.78 0.0051
2021-02-19 2020-12-31 13F/A-1 VISTRA COMMON 92840M102 2,208,410 -936,785 -29.78 43,416 -25.50 0.0064
2021-02-11 2020-12-31 13F VISTRA COMMON 92840M102 2,208,410 -936,785 43,416 1,073.7086
2020-11-12 2020-09-30 13F/A-1 VISTRA COMMON 92840M102 3,145,195 735,703 30.53 58,279 29.90 0.0098
2020-11-12 2020-09-30 13F VISTRA COMMON 92840M102 3,145,195 58,279
2020-08-11 2020-06-30 13F VISTRA ENERGY COMMON 92840M102 2,409,492 -289,103 -10.71 44,865 4.17 0.0087
2020-05-12 2020-03-31 13F VISTRA ENERGY COMMON 92840M102 2,698,595 -590,823 -17.96 43,069 -43.05 0.0101
2020-02-11 2019-12-31 13F VISTRA ENERGY COMMON 92840M102 3,289,418 -500,053 -13.20 75,624 -25.34 0.0141
2019-11-12 2019-09-30 13F VISTRA ENERGY COMMON 92840M102 3,789,471 -1,060,339 -21.86 101,293 -6.09 0.0202
2019-08-07 2019-06-30 13F VISTRA ENERGY COMMON 92840M102 4,849,810 -564,114 -10.42 107,860 -23.46 0.0211
2019-05-07 2019-03-31 13F VISTRA ENERGY COMMON 92840M102 5,413,924 -646,644 -10.67 140,924 1.58 0.0288
2019-02-11 2018-12-31 13F VISTRA ENERGY COMMON 92840M102 6,060,568 -1,677,121 -21.67 138,726 -27.94 0.0321
2018-11-13 2018-09-30 13F/A-1 VISTRA ENERGY COMMON 92840M102 7,737,689 -1,979,799 -20.37 192,514 -16.27 0.0369
2018-11-07 2018-09-30 13F VISTRA ENERGY COMMON 92840M102 7,737,689 -1,979,799 192,514
2018-08-14 2018-06-30 13F VISTRA ENERGY COMMON 92840M102 9,717,488 1,688,618 21.03 229,915 37.48 0.0473
2018-05-10 2018-03-31 13F VISTRA ENERGY COMMON 92840M102 8,028,870 3,001,002 59.69 167,241 81.57 0.0358
2018-02-13 2017-12-31 13F VISTRA ENERGY COMMON 92840M102 5,027,868 355,636 7.61 92,110 5.71 0.0194
2017-11-09 2017-09-30 13F VISTRA ENERGY COMMON 92840M102 4,672,232 -3,333,081 -41.64 87,137 -35.17 0.0192
2017-08-09 2017-06-30 13F VISTRA ENERGY COMMON 92840M102 8,005,313 8,005,313 134,409 0.0307
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-13 2026-03-31 13F/A VISTRA OPTION Put 108,400 37.22 15,993 25.48 n/a n/a n/a
2026-05-13 2026-03-31 13F VISTRA OPTION Put 0 -100.00 0 n/a n/a n/a
2026-02-11 2025-12-31 13F VISTRA OPTION Put 79,000 517.19 12,745 408.38 n/a n/a n/a
2025-11-26 2025-09-30 13F/A VISTRA OPTION Put 12,800 -93.64 2,508 -93.57 n/a n/a n/a
2025-11-07 2025-09-30 13F VISTRA OPTION Put 12,800 2,508 n/a n/a n/a
2025-08-12 2025-06-30 13F VISTRA OPTION Put 201,300 1,233.11 39,014 2,100.39 n/a n/a n/a
2025-05-12 2025-03-31 13F VISTRA OPTION Put 15,100 -34.06 1,773 -43.84 n/a n/a n/a
2025-02-12 2024-12-31 13F VISTRA OPTION Put 22,900 -24.67 3,157 -12.38 n/a n/a n/a
2024-12-26 2024-09-30 13F/A VISTRA OPTION Put 30,400 -24.75 3,604 3.74 n/a n/a n/a
2024-11-08 2024-09-30 13F VISTRA OPTION Put 30,400 3,604 n/a n/a n/a
2024-12-26 2024-06-30 13F/A VISTRA OPTION Put 40,400 3,474 n/a n/a n/a
2024-08-12 2024-06-30 13F VISTRA OPTION Put 40,400 3,474 n/a n/a n/a
2020-08-11 2020-06-30 13F VISTRA ENERGY OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-12 2020-03-31 13F VISTRA ENERGY OPTION Put 8,300 132 n/a n/a n/a
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.