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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
SAP icon
1426
PUT
SAP
SAP
$229B
$30.4K ﹤0.01%
+100
New +$28.7K
OSCR icon
1427
Oscar Health
OSCR
$8.04B
$30K ﹤0.01%
1,397
-27,354
-95% -$407K
SBXD.WS
1428
SilverBox Corp IV Warrants
SBXD.WS
$27.9K ﹤0.01%
27,921
TER icon
1429
CALL
Teradyne
TER
$60.4B
$27K ﹤0.01%
300
-53,300
-99% -$4.26M
DJT icon
1430
Trump Media & Technology Group
DJT
$2.73B
$26.1K ﹤0.01%
+1,449
New +$31.5K
FLDDW
1431
Fold Holdings Warrant
FLDDW
$948K
$25.9K ﹤0.01%
36,517
-5,534
-13% -$3.77K
HBAN icon
1432
PUT
Huntington Bancshares
HBAN
$35.2B
$25.1K ﹤0.01%
1,500
-8,000
-84% -$121K
HYAC.WS
1433
DELISTED
Haymaker Acquisition Corp 4 Warrants
HYAC.WS
$25K ﹤0.01%
100,000
+80,100
+403% +$20.6K
ACI icon
1434
Albertsons Companies
ACI
$5.85B
$24.8K ﹤0.01%
1,153
-1,748
-60% -$38K
ATIIW
1435
Archimedes Tech SPAC Partners II Co Warrant
ATIIW
$18.1M
$22.6K ﹤0.01%
+55,590
New +$17.2K
INSM icon
1436
CALL
Insmed
INSM
$28.5B
$20.1K ﹤0.01%
200
SOUL.RT
1437
Soulpower Acquisition Corp Rights
SOUL.RT
$18.5K ﹤0.01%
+103,035
New +$19.7K
FTW.WS
1438
Presidio Production Co Warrants
FTW.WS
$17.6K ﹤0.01%
24,000
-26,000
-52% -$14.3K
ASHR icon
1439
CALL
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.58B
$16.5K ﹤0.01%
600
-209,600
-100% -$5.53M
PMTRW
1440
Perimeter Acquisition Corp I Warrant
PMTRW
$16K ﹤0.01%
+25,000
New +$16.8K
VKTX icon
1441
CALL
Viking Therapeutics
VKTX
$3.88B
$15.9K ﹤0.01%
600
-72,300
-99% -$1.9M
SABR icon
1442
CALL
Sabre
SABR
$866M
$14.2K ﹤0.01%
4,500
-109,300
-96% -$280K
IP icon
1443
CALL
International Paper
IP
$21.8B
$14K ﹤0.01%
300
-99,700
-100% -$4.71M
CGC
1444
Canopy Growth
CGC
$397M
$13.9K ﹤0.01%
11,425
-4,470
-28% -$5.95K
KDKRW
1445
Kodiak AI Warrants
KDKRW
$13.8K ﹤0.01%
+12,500
New +$10.7K
TAVIR
1446
Tavia Acquisition Corp Right
TAVIR
$13.3K ﹤0.01%
+75,000
New +$11.6K
POLEW
1447
Andretti Acquisition Corp II Warrant
POLEW
$12.7K ﹤0.01%
+63,542
New +$13K
DRDBW
1448
Roman DBDR Acquisition Corp II Warrants
DRDBW
$2.28M
$12.5K ﹤0.01%
+25,000
New +$10.1K
TJX icon
1449
CALL
TJX Companies
TJX
$178B
$12.3K ﹤0.01%
100
-106,800
-100% -$13.5M
LEGT.WS
1450
DELISTED
Legato Merger Corp III Warrants
LEGT.WS
$12K ﹤0.01%
52,000
+2,000
+4% +$465

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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.