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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
+130.56%
5 Year Est. Return
+159.19%
10 Year Est. Return
+649.1%
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
GM icon
451
CALL
General Motors
GM
$76.3B
$8.87M 0.02%
180,200
-495,900
-73% -$23.5M
CELH icon
452
PUT
Celsius Holdings
CELH
$6.08B
$8.77M 0.02%
189,100
+4,100
+2% +$158K
NBIS
453
PUT
Nebius Group N.V.
NBIS
$48.2B
$8.75M 0.02%
158,100
+105,400
+200% +$3.63M
ADI icon
454
Analog Devices
ADI
$184B
$8.73M 0.02%
36,692
+25,643
+232% +$5.34M
DVN icon
455
CALL
Devon Energy
DVN
$49.7B
$8.73M 0.02%
274,300
+75,100
+38% +$2.39M
BKNG icon
456
CALL
Booking.com
BKNG
$156B
$8.68M 0.02%
37,500
-35,000
-48% -$7.17M
LUV icon
457
PUT
Southwest Airlines
LUV
$23B
$8.67M 0.02%
267,200
-44,800
-14% -$1.35M
ETSY icon
458
Etsy
ETSY
$7.81B
$8.64M 0.02%
172,188
-619,855
-78% -$30.8M
GILD icon
459
PUT
Gilead Sciences
GILD
$162B
$8.63M 0.02%
77,800
+27,800
+56% +$2.96M
IONQ icon
460
PUT
IonQ
IONQ
$14.8B
$8.59M 0.02%
+200,000
New +$6.7M
NRG icon
461
NRG Energy
NRG
$25.1B
$8.54M 0.02%
53,164
+32,684
+160% +$4.31M
SO icon
462
CALL
Southern Company
SO
$107B
$8.53M 0.02%
92,900
+92,400
+18,480% +$8.3M
HSBC icon
463
PUT
HSBC
HSBC
$352B
$8.52M 0.02%
140,100
-322,400
-70% -$18.4M
RNG icon
464
PUT
RingCentral
RNG
$5.18B
$8.51M 0.02%
+300,000
New +$7.74M
KBH icon
465
PUT
KB Home
KBH
$3.49B
$8.48M 0.02%
160,000
RSP icon
466
CALL
Invesco S&P 500 Equal Weight ETF
RSP
$98.8B
$8.47M 0.02%
46,600
+15,600
+50% +$2.69M
EXPE icon
467
CALL
Expedia Group
EXPE
$36.8B
$8.47M 0.02%
50,200
-35,900
-42% -$5.82M
PM icon
468
CALL
Philip Morris
PM
$293B
$8.45M 0.02%
46,400
+4,400
+10% +$756K
CSGP icon
469
CALL
CoStar Group
CSGP
$12B
$8.44M 0.02%
+105,000
New +$8.18M
AES icon
470
PUT
AES
AES
$10.5B
$8.42M 0.02%
800,000
+150,000
+23% +$1.61M
VRT icon
471
CALL
Vertiv
VRT
$106B
$8.36M 0.02%
65,100
+17,300
+36% +$1.68M
ARKK icon
472
PUT
ARK Innovation ETF
ARKK
$6.01B
$8.35M 0.02%
118,800
+82,700
+229% +$4.56M
WEC icon
473
CALL
WEC Energy
WEC
$35.2B
$8.34M 0.02%
80,000
SBUX icon
474
Starbucks
SBUX
$120B
$8.25M 0.02%
90,025
+36,254
+67% +$3.14M
Z icon
475
Zillow
Z
$7.65B
$8.22M 0.02%
115,308
-29,897
-21% -$2.01M

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.