October Effect’s Vistra VST Stock Holding History

October Effect’s Portfolio VST Stock Details VST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-12,649	Closed	-$2.48M	–	66
2025 Q3	$2.48M	Sell	12,649 -9,627	-43%	-$1.91M	2.73%	9
2025 Q2	$4.32M	Buy	+22,276	New	+$3.3M	5.21%	5

Other funds holding VST

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

LPC

Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

October Effect's VST Position: Q4 2025 in Review

October Effect sold out of Vistra (VST) in Q4 2025, closing a stake of 12,649 shares — an estimated $2.48M sold.

October Effect first reported a position in VST in Q2 2025 and held it in 2 quarters. The position peaked at $4.32M in Q2 2025. 1,336 funds tracked by Wall St. Rank hold VST as of Q4 2025.

October Effect reported no remaining Vistra position as of Q4 2025 after selling out during the quarter.
October Effect sold 12,649 Vistra shares in Q4 2025, an estimated $2.48M.
October Effect first reported a position in Vistra in Q2 2025 and held it in 2 quarters.
October Effect's Vistra position peaked at $4.32M in Q2 2025.
1,336 funds tracked by Wall St. Rank held Vistra as of Q4 2025.

Based on October Effect's 13F filing for Q4 2025, filed 20 Jan 2026.