Vistra Corp.
IT ˙ BIT ˙ US92840M1027
135,72 € ↓ -1,48 (-1,08%)
2026-06-03
DEL PRIS
SecurityIT:1VST / Vistra Corp.
InstitutionPolianta Ltd
Latest Disclosed Ownership9,500 shares
Latest Disclosed Value $ 1,428
Polianta Ltd reports 17.28% increase in ownership of 1VST / Vistra Corp.

On April 16, 2026 - Polianta Ltd filed a 13F-HR form disclosing ownership of 9,500 shares of Vistra Corp. (IT:1VST) valued at $1,263,500 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 8,100 shares of Vistra Corp.. This represents a change in shares of 17.28% during the quarter. The current value of the position is $1,289,340 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)
2026-04-16 2026-03-31 13F Vistra Common Stock 92840M102 9,500 1,400 17.28 1 0.00 0.1895
2026-01-15 2025-12-31 13F Vistra Common Stock 92840M102 8,100 8,100 1 0.1709
2025-10-16 2025-09-30 13F Vistra Common Stock 92840M102 0 -7,900 -100.00 0 -100.00
2025-07-10 2025-06-30 13F Vistra Common Stock 92840M102 7,900 0 0.00 2 0.6597
2025-04-16 2025-03-31 13F Vistra Common Stock 92840M102 7,900 0 0.00 1 -100.00 0.4475
2025-01-16 2024-12-31 13F Vistra Common Stock 92840M102 7,900 -2,200 -21.78 1 0.00 0.5203
2024-10-11 2024-09-30 13F Vistra Common Stock 92840M102 10,100 -2,700 -21.09 1 0.00 0.5618
2024-07-05 2024-06-30 13F Vistra Common Stock 92840M102 12,800 12,800 1 0.5566
2024-01-09 2023-12-31 13F Vistra Common Stock 92840M102 0 -36,200 -100.00 0 -100.00
2023-10-12 2023-09-30 13F Vistra Common Stock 92840M102 36,200 36,200 1 0.5925
2022-04-20 2022-03-31 13F Vistra Common Stock 92840M102 0 -54,400 -100.00 0 -100.00
2022-01-18 2021-12-31 13F Vistra Common Stock 92840M102 54,400 -12,500 -18.68 1,238 8.31 0.5335
2021-10-19 2021-09-30 13F/A-1 Vistra Common Stock 92840M102 66,900 -600 -0.89 1,143 -8.71 0.5301
2021-10-19 2021-09-30 13F Vistra Common Stock 92840M102 66,900 -600 1,143 0.5301
2021-07-06 2021-06-30 13F Vistra Common Stock 92840M102 67,500 67,500 1,252 0.6496
2021-01-13 2020-12-31 13F Vistra Common Stock 92840M102 0 -64,200 -100.00 0 -100.00
2020-10-07 2020-09-30 13F Vistra Common Stock 92840M102 64,200 64,200 1,210 0.7158
2020-07-09 2020-06-30 13F Vistra Energy Common Stock 92840M102 0 -48,600 -100.00 0 -100.00
2020-04-07 2020-03-31 13F Vistra Energy Common Stock 92840M102 48,600 48,600 775 0.5314
2019-07-17 2019-06-30 13F Vistra Energy Common Stock 92840M102 0 -65,200 -100.00 0 -100.00
2019-04-04 2019-03-31 13F Vistra Energy Common Stock 92840M102 65,200 65,200 1,697 0.6355
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.