EdgeMarket › What Parallax Volatility Advisers, L.P. reported owning

What Parallax Volatility Advisers, L.P. reported owning

As filed on Form 13F for the quarter ending 2026-03-31, up to 45 days after that date. Long-only US-listed equity — shorts, bonds, cash and non-US listings are not on the form, so this is one leg of the book, not the book.

Reported value

38.6B

Positions

1,428

Quarter

2026-03-31

Shown below

50
largest by value
holdingvalue% of booksharesprice1y
unmapped CUSIP 65339F655182.2M0.5%2.0M
XLF
State Street Financial Select Sector SPDR ETF
104.2M0.3%2.1M57.48+8.7%
AAPL
Apple Inc.
78.6M0.2%309.6K309.35+36.9%
BABA
Alibaba Group Holding Ltd
53.0M0.1%422.5K119.34-0.1%
unmapped CUSIP 68389X20446.9M0.1%1.0M
XLE
State Street Energy Select Sector SPDR ETF
36.7M0.1%657.3K63.64+48.3%
NFLX
NETFLIX INC
35.9M0.1%375.7K79.59-34.4%
unmapped CUSIP 19260QAB334.8M0.1%35.0M
GOOGL
Alphabet Inc.
33.0M0.1%114.6K344.82+73.0%
GS
GOLDMAN SACHS GROUP INC
30.9M0.1%33.4K1,039.28+44.2%
CVX
CHEVRON CORP
30.3M0.1%163.0K205.27+34.0%
PEP
PEPSICO INC
24.9M0.1%160.1K143.48-4.8%
C
CITIGROUP INC
24.7M0.1%187.9K131.65+41.3%
unmapped CUSIP 163086AE124.6M0.1%15.5M
GDX
VanEck Gold Miners ETF
24.2M0.1%263.0K102.83+76.3%
MU
MICRON TECHNOLOGY INC
24.0M0.1%70.9K966.78+724.8%
unmapped CUSIP 09257WAE020.8M0.1%20.9M
EWZ
iShares MSCI Brazil ETF
20.5M0.1%532.8K35.06+26.6%
COP
CONOCOPHILLIPS
20.0M0.1%166.2K134.87+42.1%
FDX
FEDEX CORP
19.9M0.1%50.3K325.08+43.1%
CRWV
CoreWeave, Inc.
19.0M0.0%165.0K87.85-4.0%
WDC
WESTERN DIGITAL CORP
18.5M0.0%68.5K459.44+507.4%
UBER
Uber Technologies, Inc
18.5M0.0%252.7K78.80-15.9%
TSM
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
18.2M0.0%53.9K418.95+83.3%
BA
BOEING CO
18.2M0.0%82.9K214.20-5.1%
JPM
JPMORGAN CHASE & CO
18.2M0.0%58.0K351.58+20.3%
OXY
OCCIDENTAL PETROLEUM CORP /DE/
18.1M0.0%321.6K61.30+38.5%
MSTR
Strategy Inc
18.0M0.0%110.1K119.25-65.4%
DHR
DANAHER CORP /DE/
17.4M0.0%89.5K218.85+3.5%
NKE
NIKE, Inc.
17.2M0.0%371.2K40.76-46.6%
CAT
CATERPILLAR INC
16.6M0.0%23.0K827.90+96.8%
DVN
DEVON ENERGY CORP/DE
16.4M0.0%358.6K49.10+45.4%
unmapped CUSIP 08467070215.9M0.0%33.3K
SNOW
Snowflake Inc.
15.2M0.0%100.8K332.78+70.8%
EQT
EQT Corp
15.0M0.0%263.2K53.72+4.6%
unmapped CUSIP 82835PAB914.0M0.0%5.0M
MRK
Merck & Co., Inc.
13.2M0.0%117.7K152.55+80.2%
GE
GENERAL ELECTRIC CO
13.2M0.0%46.0K348.37+30.7%
PWR
QUANTA SERVICES, INC.
13.2M0.0%21.7K639.34+70.1%
unmapped CUSIP 682189AS412.9M0.0%10.0M
TTWO
TAKE TWO INTERACTIVE SOFTWARE INC
12.3M0.0%62.5K239.62+4.8%
unmapped CUSIP 29446YAC011.8M0.0%5.0M
unmapped CUSIP 816850AF811.6M0.0%5.5M
DDOG
Datadog, Inc.
11.6M0.0%98.1K235.62+83.4%
AAL
American Airlines Group Inc.
11.5M0.0%976.4K13.82+8.0%
GOOG
Alphabet Inc.
11.4M0.0%39.6K341.75+70.7%
KRE
State Street SPDR S&P Regional Banking ETF
10.9M0.0%156.8K74.86+20.7%
EXE
EXPAND ENERGY Corp
10.9M0.0%115.5K96.09+2.2%
unmapped CUSIP 81141RAG510.8M0.0%11.0M
ASML
ASML HOLDING NV
10.6M0.0%8.0K1,763.76+135.3%

A position that grew quarter on quarter may simply reflect a higher price: if the stock rose 40% and the manager did nothing, the reported value rose 40%. Reading that as accumulation is reading the price back to yourself. More on that →

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