Winton Group’s Vistra VST Stock Holding History

Winton Group’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	-10,507	Closed	-$2.06M	–	1130
2025 Q3	$2.06M	Buy	+10,507	New	+$2.08M	0.08%	274
2023 Q2	–	Sell	-16,012	Closed	-$384K	–	1133
2023 Q1	$384K	Buy	+16,012	New	+$371K	0.02%	766
2022 Q3	–	Sell	-34,408	Closed	-$786K	–	1097
2022 Q2	$786K	Buy	34,408 +13,992	+69%	+$346K	0.04%	562
2022 Q1	$475K	Buy	+20,416	New	+$453K	0.02%	696
2020 Q3	–	Sell	-107,303	Closed	-$2M	–	1624
2020 Q2	$2M	Sell	107,303 -370,213	-78%	-$6.98M	0.05%	656
2020 Q1	$7.62M	Sell	477,516 -41,400	-8%	-$842K	0.2%	121
2019 Q4	$11.9M	Buy	518,916 +188,489	+57%	+$4.86M	0.17%	176
2019 Q3	$8.83M	Buy	+330,427	New	+$7.86M	0.1%	235
2019 Q1	–	Sell	-10,248	Closed	-$235K	–	1192
2018 Q4	$235K	Sell	10,248 -12,233	-54%	-$288K	0.01%	747
2018 Q3	$559K	Buy	22,481 +9,833	+78%	+$226K	0.01%	581
2018 Q2	$299K	Buy	+12,648	New	+$291K	0.01%	831

Other funds holding VST

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

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

LPC

Lone Pine Capital Greenwich, Connecticut $16.4B AUM 99.7% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Winton Group's VST Position: Q4 2025 in Review

Winton Group sold out of Vistra (VST) in Q4 2025, closing a stake of 10,507 shares — an estimated $2.06M sold.

Winton Group first reported a position in VST in Q2 2018 and held it in 11 quarters. The position peaked at $11.9M in Q4 2019. 1,341 funds tracked by Wall St. Rank hold VST as of Q4 2025.

Winton Group reported no remaining Vistra position as of Q4 2025 after selling out during the quarter.
Winton Group sold 10,507 Vistra shares in Q4 2025, an estimated $2.06M.
Winton Group first reported a position in Vistra in Q2 2018 and held it in 11 quarters.
Winton Group's Vistra position peaked at $11.9M in Q4 2019.
1,341 funds tracked by Wall St. Rank held Vistra as of Q4 2025.

Based on Winton Group's 13F filing for Q4 2025, filed 11 Feb 2026.