VISTRA CORP (VST) Stock Institutional Trading Activity
VISTRA CORP (VST) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Lone Pine Capital, Renaissance Technologies LLC, Appaloosa Management, Third Point, and Polen Capital Management. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- VISTRA CORP (VST) stock institutional ownership
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| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2019 | Oaktree Capital Management | Buy | 4,100,000 | 28,151,399 | $637,347 |
| Q1 2019 | Renaissance Technologies LLC | Buy | 250,100 | 2,089,273 | $54,384 |
| Q1 2019 | Appaloosa Management | Sell | -271,773 | 2,260,970 | $58,853 |
| Q1 2019 | Oaktree Capital Management | Sell | -6,106,478 | 24,051,399 | $626,058 |
| Q4 2018 | Renaissance Technologies LLC | Buy | 594,200 | 1,839,173 | $42,099 |
| Q4 2018 | Appaloosa Management | Buy | 548,998 | 2,532,743 | $57,974 |
| Q4 2018 | Oaktree Capital Management | Sell | -5,557,466 | 30,157,877 | $690,314 |
| Q3 2018 | Fairholme Capital Management | Sell | -22,200 | 1,015,300 | $25,261 |
| Q3 2018 | Renaissance Technologies LLC | Sell | -2,185,027 | 1,244,973 | $30,975 |
| Q3 2018 | Appaloosa Management | Buy | 112,794 | 1,983,745 | $49,356 |
| Q3 2018 | Oaktree Capital Management | Sell | -8,837,694 | 35,715,343 | $888,598 |
| Q2 2018 | Fairholme Capital Management | Sell | -1,500 | 1,037,500 | $24,547 |
| Q2 2018 | Appaloosa Management | Buy | 909,666 | 1,870,951 | $44,267 |
| Q2 2018 | Oaktree Capital Management | Sell | -3,885,775 | 44,553,037 | $1,054,124 |
| Q1 2018 | Fairholme Capital Management | Buy | 1,039,000 | 1,039,000 | $21,642 |
| Q1 2018 | Renaissance Technologies LLC | Buy | 1,885,300 | 3,430,000 | $71,447 |
| Q1 2018 | Oaktree Capital Management | Sell | -1,841,415 | 48,438,812 | $1,008,980 |
| Q4 2017 | Hancock Classic Value | Buy | 3,058 | 22,686 | $416 |
| Q4 2017 | Appaloosa Management | Buy | 961,285 | 961,285 | $17,611 |
| Q4 2017 | Renaissance Technologies LLC | Buy | 1,544,700 | 1,544,700 | $28,299 |
| Q3 2017 | Hancock Classic Value | Buy | 19,628 | 19,628 | $367 |
| Q3 2017 | Oaktree Capital Management | Sell | -39,926 | 50,280,227 | $939,740 |
| Q2 2017 | Oaktree Capital Management | Buy | 50,320,153 | 50,320,153 | $844,875 |
Frequently asked questions about VST activity
Which institutional owners are buying VST?
Institutional owners buying VST include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in VST activity?
"Buy" means an investor increased their reported position in VST compared to the prior reporting period. This reflects growing exposure to VISTRA CORP (VST) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in VST increasing?
Institutional interest in VST can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.