13F Filings/Parallax Volatility Advisers, L.P.

Parallax Volatility Advisers, L.P.

Hedge FundCIK0001521001LocationSAN FRANCISCO, CA 94104, United States

Long U.S. equity positions disclosed to the SEC on Form 13F-HR.

Latest filingQ2 2026Quarter ended30 Jun 2026Filed14 Aug 2026
Firm profile · Form ADV
SEC adviser registration
CRD
158143 · 801-73683
Portfolio Turnover
24%
Of book traded, QoQ
Positions
1,502
Long U.S. equities
Top 10 Concentration
62%
Of reported value
QoQ Change
$20.3B
Value change
Assets under management
Form ADV RAUM · client mix · 13F over time
Regulatory AUM
$6.0B
Form ADV, as of Mar 2026
● 100% discretionary ($6.0B)
By client type
Pooled investment vehicles: $6.0B (100.0%) · 3 clients
Pooled investment vehicles
$6.0B · 100%
13F AUM over time
$58.9B
Q2 ’26 · 13F AUM
▲ 29%
42 quarters
Reported Holdings
Q2 2026 · upgrade to Pro for past quarters
↗
★ Position spotlightNVDANVIDIA CORPORATION · 0.4% of bookThis highlighted stock and its 1Y chart are public
Loading position history…
Security⇅Shares⇅Market Value▼Est. Cost⇅Last Px⇅Est. Return⇅% Portfolio⇅Δ Shares⇅Action⇅
STATE STR SPDR S&P 500 ETF T
SPY
26.12MPut$19.5B—$770.19—33.1%▲ 169.4%Added
INVESCO QQQ TR
QQQ
8.30MCall$6.1B—$718.96—10.4%▲ 97.3%Added
STATE STR SPDR S&P 500 ETF T
SPY
4.55MCall$3.4B—$770.19—5.8%▼ 53.1%Reduced
INVESCO QQQ TR
QQQ
4.09MPut$3.0B—$718.96—5.1%▼ 2.7%Reduced
ISHARES TR
IWM
5.06MPut$1.5B—$296.01—2.6%▲ 18.7%Added
SPDR GOLD TR
GLD
2.21MCall$813.8M—$406.77—1.4%▲ 203.1%Added
SELECT SECTOR SPDR TR
XLF
12.85MPut$688.9M—$58.10—1.2%▼ 9.2%Reduced
NVIDIA CORPORATION
NVDA· Information Technology
3.01MPut$601.5M—$230.36—1.0%▲ 5661.7%Added
VANECK ETF TRUST
SMH
866KCall$568.2M—$567.01—1.0%▲ 29.0%Added
VANECK ETF TRUST
SMH
853KPut$559.3M—$567.01—1.0%▲ 27.0%Added
SPYSTATE STR SPDR S&P 500 ETF TAdded
$19.5B· 33.1%· 26.12M Put· ▲ 169.4%· last $770.19
TR UNIT · SOLE
QQQINVESCO QQQ TRAdded
$6.1B· 10.4%· 8.30M Call· ▲ 97.3%· last $718.96
UNIT SER 1 · SOLE
SPYSTATE STR SPDR S&P 500 ETF TReduced
$3.4B· 5.8%· 4.55M Call· ▼ 53.1%· last $770.19
TR UNIT · SOLE
QQQINVESCO QQQ TRReduced
$3.0B· 5.1%· 4.09M Put· ▼ 2.7%· last $718.96
UNIT SER 1 · SOLE
IWMISHARES TRAdded
$1.5B· 2.6%· 5.06M Put· ▲ 18.7%· last $296.01
RUSSELL 2000 ETF · SOLE
GLDSPDR GOLD TRAdded
$813.8M· 1.4%· 2.21M Call· ▲ 203.1%· last $406.77
GOLD SHS · SOLE
XLFSELECT SECTOR SPDR TRReduced
$688.9M· 1.2%· 12.85M Put· ▼ 9.2%· last $58.10
ST STR FINL ETF · SOLE
NVDANVIDIA CORPORATIONAdded
$601.5M· 1.0%· 3.01M Put· ▲ 5661.7%· last $230.36
Information Technology · COM · SOLE
SMHVANECK ETF TRUSTAdded
$568.2M· 1.0%· 866K Call· ▲ 29.0%· last $567.01
SEMICONDUCTR ETF · SOLE
SMHVANECK ETF TRUSTAdded
$559.3M· 1.0%· 853K Put· ▲ 27.0%· last $567.01
SEMICONDUCTR ETF · SOLE
1–10 of 1,502
1 / 151
Sector Breakdown
Q2 2026
Unclassified72.9% · $42.9B
Information Technology10.8% · $6.4B
Financials3.8% · $2.2B
Consumer Discretionary3.6% · $2.1B
Communication Services2.4% · $1.4B
Industrials2.1% · $1.2B
Energy1.5% · $860.2M
Other3.0% · $1.7B
← All 13F filings