Parallax Volatility Advisers
VST icon

Parallax Volatility Advisers’s Vistra VST Stock Holding History

Parallax Volatility Advisers’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 		$1.33M Sell
8,600
-7,200
-46% -$1.17M ﹤0.01% 872
2025
Q4 		$2.55M Sell
15,800
-39,700
-72% -$7.23M 0.01% 882
2025
Q3 		$10.9M Sell
55,500
-66,400
-54% -$13.2M 0.02% 437
2025
Q2 		$23.6M Buy
121,900
+106,500
+692% +$15.8M 0.05% 242
2025
Q1 		$1.81M Buy
+15,400
New +$2.3M ﹤0.01% 895
2024
Q4 		– Sell
-30,000
Closed -$3.56M – 2332
2024
Q3 		$3.56M Sell
30,000
-231,800
-89% -$19.7M 0.01% 931
2024
Q2 		$22.5M Buy
+261,800
New +$21.9M 0.05% 275
2024
Q1 		– Sell
-395,300
Closed -$15.2M – 2404
2023
Q4 		$15.2M Buy
+395,300
New +$13.7M 0.03% 466
2023
Q1 		– Sell
-173,700
Closed -$4.03M – 3235
2022
Q4 		$4.03M Sell
173,700
-100
-0.1% -$2.31K 0.01% 1114
2022
Q3 		$3.65M Sell
173,800
-341,800
-66% -$8.27M 0.01% 1146
2022
Q2 		$11.8M Buy
515,600
+42,000
+9% +$1.04M 0.01% 664
2022
Q1 		$11M Buy
473,600
+259,100
+121% +$5.75M 0.01% 713
2021
Q4 		$4.88M Sell
214,500
-334,100
-61% -$6.7M 0.01% 800
2021
Q3 		$9.38M Sell
548,600
-85,000
-13% -$1.57M 0.01% 668
2021
Q2 		$11.8M Buy
+633,600
New +$10.9M 0.02% 481
2021
Q1 		– Sell
-50,000
Closed -$983K – 2165
2020
Q4 		$983K Hold
50,000
– – ﹤0.01% 1445
2020
Q3 		$943K Hold
50,000
– – ﹤0.01% 2003
2020
Q2 		$931K Buy
+50,000
New +$942K ﹤0.01% 1761
2019
Q4 		– Sell
-35,000
Closed -$935K – 2676
2019
Q3 		$935K Sell
35,000
-222,500
-86% -$5.29M ﹤0.01% 1406
2019
Q2 		$5.83M Sell
257,500
-130,000
-34% -$3.26M 0.01% 678
2019
Q1 		$10.1M Buy
387,500
+322,200
+493% +$8.13M 0.01% 477
2018
Q4 		$1.5M Buy
+65,300
New +$1.54M ﹤0.01% 1170

Other funds holding VST

BlackRock
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
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
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
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Parallax Volatility Advisers's VST Position: Q1 2026 in Review

Parallax Volatility Advisers reduced its Vistra (VST) stake by 98% in Q1 2026, selling an estimated $19M and leaving 2,572 shares worth $398K. The position accounts for ﹤0.01% of the portfolio, ranked #1088.

Parallax Volatility Advisers first reported a position in VST in Q2 2018 and has held it in 15 quarters since. The position peaked at $19.4M in Q4 2025. 1,310 funds tracked by Wall St. Rank hold VST as of Q1 2026.

  • Parallax Volatility Advisers held 2,572 shares of Vistra worth $398K as of Q1 2026.
  • Parallax Volatility Advisers sold 117,449 Vistra shares in Q1 2026, an estimated $19M.
  • Vistra made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1088 holding.
  • Parallax Volatility Advisers first reported a position in Vistra in Q2 2018 and has held it in 15 quarters since.
  • Parallax Volatility Advisers's Vistra position peaked at $19.4M in Q4 2025.
  • 1,310 funds tracked by Wall St. Rank held Vistra as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.