Parallax Volatility Advisers
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Parallax Volatility Advisers’s Vanguard S&P 500 ETF VOO Stock Holding History

Parallax Volatility Advisers’s Portfolio VOO Stock Details VOO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-5,500
Closed -$2.96M – 2181
2024
Q4 		$2.96M Sell
5,500
-800
-13% -$433K 0.01% 1019
2024
Q3 		$3.32M Buy
6,300
+800
+15% +$407K 0.01% 958
2024
Q2 		$2.75M Buy
+5,500
New +$2.65M 0.01% 922
2023
Q3 		– Sell
-300
Closed -$122K – 2651
2023
Q2 		$122K Sell
300
-600
-67% -$231K ﹤0.01% 1974
2023
Q1 		$338K Sell
900
-3,900
-81% -$1.43M ﹤0.01% 1845
2022
Q4 		$1.69M Sell
4,800
-700
-13% -$247K ﹤0.01% 1469
2022
Q3 		$1.81M Buy
5,500
+300
+6% +$110K ﹤0.01% 1475
2022
Q2 		$1.8M Sell
5,200
-300
-5% -$113K ﹤0.01% 1398
2022
Q1 		$2.28M Sell
5,500
-600
-10% -$246K ﹤0.01% 1311
2021
Q4 		$2.66M Sell
6,100
-1,100
-15% -$464K ﹤0.01% 999
2021
Q3 		$2.84M Buy
7,200
+1,300
+22% +$527K ﹤0.01% 1021
2021
Q2 		$2.32M Buy
+5,900
New +$2.26M ﹤0.01% 836
2021
Q1 		– Sell
-500
Closed -$172K – 2163
2020
Q4 		$172K Hold
500
– – ﹤0.01% 1880
2020
Q3 		$155K Buy
+500
New +$152K ﹤0.01% 2612
2015
Q4 		– Sell
-1,000
Closed -$175K – 4000
2015
Q3 		$175K Buy
+1,000
New +$186K ﹤0.01% 1846
2015
Q2 		– Sell
-26,200
Closed -$4.96M – 5024
2015
Q1 		$4.96M Buy
26,200
+15,300
+140% +$2.9M 0.01% 711
2014
Q4 		$2.05M Buy
+10,900
New +$2.01M 0.01% 1066
2014
Q1 		– Sell
-500
Closed -$85K – 3722
2013
Q4 		$85K Buy
+500
New +$81.1K ﹤0.01% 1938

Other funds holding VOO

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
California Public Employees Retirement System
California Public Employees Retirement System Sacramento, California $162B AUM 25.78% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $208B AUM 16.12% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
AA
Acorns Advisers Irvine, California $13.5B AUM 15.15% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return

Parallax Volatility Advisers's VOO Position: Q3 2025 in Review

Parallax Volatility Advisers sold out of Vanguard S&P 500 ETF (VOO) in Q3 2025, closing a stake of 1,865 shares — an estimated $1.06M sold.

Parallax Volatility Advisers first reported a position in VOO in Q2 2014 and held it in 36 quarters. The position peaked at $14.5M in Q4 2022. 3,459 funds tracked by Wall St. Rank hold VOO as of Q3 2025.

  • Parallax Volatility Advisers reported no remaining Vanguard S&P 500 ETF position as of Q3 2025 after selling out during the quarter.
  • Parallax Volatility Advisers sold 1,865 Vanguard S&P 500 ETF shares in Q3 2025, an estimated $1.06M.
  • Parallax Volatility Advisers first reported a position in Vanguard S&P 500 ETF in Q2 2014 and held it in 36 quarters.
  • Parallax Volatility Advisers's Vanguard S&P 500 ETF position peaked at $14.5M in Q4 2022.
  • 3,459 funds tracked by Wall St. Rank held Vanguard S&P 500 ETF as of Q3 2025.

Based on Parallax Volatility Advisers's 13F filing for Q3 2025, filed 14 Nov 2025.