VISTRA CORP

Ticker: VST CUSIP: 92840M102 Class: EQTY

Tortoise Investment Management, LLC's Holding History (CIK: 0001599511)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 116 Value ($000) $23 Avg Close $197.68 Range $177.99 - $219.51

Q2 2025

Shares 112 Value ($000) $22 Avg Close $147.45 Range $90.17 - $197.71

Q1 2025

Shares 100 Value ($000) $12 Avg Close $148.62 Range $103.77 - $198.75

Q4 2024

Shares 100 Value ($000) $14 Avg Close $137.88 Range $110.71 - $167.48

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	116	$23	$197.68	$177.99 - $219.51
Q2 2025	112	$22	$147.45	$90.17 - $197.71
Q1 2025	100	$12	$148.62	$103.77 - $198.75
Q4 2024	100	$14	$137.88	$110.71 - $167.48