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Parallax Volatility Advisers

Parallax Volatility Advisers Portfolio holdings

AUM $38.6B
1-Year Est. Return 45.89%
This Fund
S&P 500
This Quarter Est. Return
+20.92%
1 Year Est. Return
+45.89%
3 Year Est. Return
+130.57%
5 Year Est. Return
+159.2%
10 Year Est. Return
+646.93%
AUM
$44.4B
AUM Growth
+$7.43B
Cap. Flow
+$898M
Cap. Flow %
2.02%
Top 10 Hldgs %
41.94%
Holding
1,897
New
384
Increased
438
Reduced
523
Closed
370

Top Buys

Rank Stock Value
1
ARM icon
Arm
ARM
+$43.8M
2
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$39.9M
3
NFLX icon
Netflix
NFLX
+$36.5M
4
GE icon
GE Aerospace
GE
+$34.6M
5
JD icon
JD.com
JD
+$30.8M

Top Sells

Rank Stock Value
1
TSM icon
TSMC
TSM
+$151M
2
TSLA icon
Tesla
TSLA
+$103M
3
AAPL icon
Apple
AAPL
+$63.5M
4
V icon
Visa
V
+$51.1M
5
TMUS icon
T-Mobile US
TMUS
+$48.6M

Sector Composition

Rank Sector Weight
1 Technology 1.66%
2 Industrials 0.51%
3 Communication Services 0.44%
4 Consumer Discretionary 0.43%
5 Financials 0.34%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DIS icon
101
CALL
Walt Disney
DIS
$170B
$67.1M 0.15%
541,200
+541,100
+541,100% +$56.2M
XOM icon
102
CALL
ExxonMobil
XOM
$643B
$64.7M 0.15%
599,900
+12,100
+2% +$1.29M
GH icon
103
PUT
Guardant Health
GH
$21.3B
$64.5M 0.15%
1,240,000
+5,000
+0.4% +$223K
CCJ icon
104
PUT
Cameco
CCJ
$39.1B
$64.5M 0.15%
868,700
+778,300
+861% +$41.5M
GS icon
105
CALL
Goldman Sachs
GS
$303B
$64.3M 0.14%
90,800
-56,100
-38% -$32.5M
PYPL icon
106
PUT
PayPal
PYPL
$49.5B
$63M 0.14%
847,300
-324,700
-28% -$22.2M
MU icon
107
PUT
Micron Technology
MU
$937B
$62.4M 0.14%
506,600
-556,300
-52% -$52M
SNOW icon
108
PUT
Snowflake
SNOW
$107B
$62.4M 0.14%
278,800
+97,800
+54% +$17.7M
BLK icon
109
PUT
Blackrock
BLK
$175B
$61.9M 0.14%
59,000
+50,300
+578% +$47.6M
UNP icon
110
CALL
Union Pacific
UNP
$173B
$61.5M 0.14%
267,300
+176,200
+193% +$39.1M
FXI icon
111
PUT
iShares China Large-Cap ETF
FXI
$4.35B
$61.4M 0.14%
1,669,200
+1,394,400
+507% +$48.8M
SCHW
112
CALL
Charles Schwab
SCHW
$184B
$61.3M 0.14%
672,100
+145,400
+28% +$12.2M
XOM icon
113
PUT
ExxonMobil
XOM
$643B
$60.5M 0.14%
561,200
+443,000
+375% +$47.4M
IBM icon
114
PUT
IBM
IBM
$213B
$59.8M 0.13%
202,700
+71,600
+55% +$18.4M
PDD icon
115
CALL
Pinduoduo
PDD
$128B
$59.4M 0.13%
567,900
-239,400
-30% -$25.1M
GEV icon
116
GE Vernova
GEV
$268B
$59.1M 0.13%
111,761
-32,950
-23% -$13.7M
JD icon
117
PUT
JD.com
JD
$44.6B
$58.9M 0.13%
1,805,100
+1,379,200
+324% +$47.1M
COIN icon
118
CALL
Coinbase
COIN
$38.7B
$58.9M 0.13%
168,000
-214,100
-56% -$50.1M
ORCL icon
119
PUT
Oracle
ORCL
$409B
$58.6M 0.13%
268,100
-696,500
-72% -$112M
APP icon
120
CALL
Applovin
APP
$136B
$58.5M 0.13%
167,100
-78,800
-32% -$25.5M
GE icon
121
GE Aerospace
GE
$383B
$58.4M 0.13%
226,745
+157,715
+228% +$34.6M
CEG icon
122
PUT
Constellation Energy
CEG
$97.7B
$58.1M 0.13%
179,900
+109,000
+154% +$28.8M
AMZN icon
123
CALL
Amazon
AMZN
$3.06T
$57.9M 0.13%
264,000
-142,900
-35% -$28.3M
NTRS icon
124
PUT
Northern Trust
NTRS
$33.3B
$57.8M 0.13%
+455,900
New +$46.6M
ADI icon
125
CALL
Analog Devices
ADI
$176B
$57.7M 0.13%
242,300
+203,700
+528% +$42.4M

Similar funds

Parallax Volatility Advisers's Q2 2025 Portfolio in Review

As of Q2 2025, Parallax Volatility Advisers held 1,897 positions worth $44.4B, up 20% from $36.9B the previous quarter. Its ten largest holdings account for 42% of the portfolio.

Parallax Volatility Advisers's Q2 2025 filing shows 384 new, 438 increased, 523 reduced and 370 closed positions. Its largest new stake was iShares 20+ Year Treasury Bond ETF: 457,767 shares worth $40.4M. The largest sale was TSMC, an estimated $151M.

By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 2.6% a quarter earlier, followed by Industrials and Communication Services.

  • Parallax Volatility Advisers's largest Q2 2025 buy was iShares 20+ Year Treasury Bond ETF: 457,767 shares worth $40.4M.
  • Parallax Volatility Advisers added most to Arm in Q2 2025, an estimated $43.8M increase.
  • Parallax Volatility Advisers's biggest Q2 2025 reduction was Apple, cutting an estimated $63.5M.
  • Parallax Volatility Advisers fully exited TSMC in Q2 2025, selling an estimated $151M.
  • Parallax Volatility Advisers's ten largest holdings make up 42% of its $44.4B portfolio in Q2 2025.
  • Parallax Volatility Advisers opened 384 new positions and closed 370 in Q2 2025.
  • Parallax Volatility Advisers's portfolio value rose 20% quarter-over-quarter to $44.4B.

Based on Parallax Volatility Advisers's 13F filing for Q2 2025, filed 14 Aug 2025.