Rubric Capital Management (New York)’s Vistra VST Stock Holding History

Rubric Capital Management (New York)’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
2026 Q1	$225M	Sell	1,500,000 -500,000	-25%	-$80.9M	2.39%	9
2025 Q4	$323M	Buy	+2,000,000	New	+$364M	3.86%	5
2025 Q3	–	Sell	-1,424,803	Closed	-$276M	–	82
2025 Q2	$276M	Buy	1,424,803 +478,834	+51%	+$70.9M	4.17%	5
2025 Q1	$111M	Buy	+945,969	New	+$141M	1.99%	11
2024 Q4	–	Sell	-2,125,000	Closed	-$252M	–	78
2024 Q3	$252M	Buy	2,125,000 +797,894	+60%	+$67.7M	4.1%	4
2024 Q2	$114M	Buy	1,327,106 +113,108	+9%	+$9.47M	2.99%	9
2024 Q1	$84.6M	Buy	+1,213,998	New	+$60.1M	2.5%	9
2023 Q4	–	Sell	-602,189	Closed	-$20M	–	70
2023 Q3	$20M	Sell	602,189 -2,211,032	-79%	-$66.4M	0.75%	35
2023 Q2	$73.8M	Buy	2,813,221 +352,556	+14%	+$8.61M	3.16%	9
2023 Q1	$59.1M	Buy	+2,460,665	New	+$57M	1.53%	14

Other funds holding VST

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

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

LPC

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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Rubric Capital Management (New York)'s VST Position: Q1 2026 in Review

Rubric Capital Management (New York) reduced its Vistra (VST) stake by 25% in Q1 2026, selling an estimated $80.9M and leaving 1,500,000 shares worth $225M. The position accounts for 2.39% of the portfolio, ranked #9.

Rubric Capital Management (New York) first reported a position in VST in Q1 2023 and has held it in 10 quarters since. The position peaked at $323M in Q4 2025. 1,309 funds tracked by Wall St. Rank hold VST as of Q1 2026.

Rubric Capital Management (New York) held 1,500,000 shares of Vistra worth $225M as of Q1 2026.
Rubric Capital Management (New York) sold 500,000 Vistra shares in Q1 2026, an estimated $80.9M.
Vistra made up 2.39% of Rubric Capital Management (New York)'s portfolio in Q1 2026, its #9 holding.
Rubric Capital Management (New York) first reported a position in Vistra in Q1 2023 and has held it in 10 quarters since.
Rubric Capital Management (New York)'s Vistra position peaked at $323M in Q4 2025.
1,309 funds tracked by Wall St. Rank held Vistra as of Q1 2026.

Based on Rubric Capital Management (New York)'s 13F filing for Q1 2026, filed 15 May 2026.