Parallax Volatility Advisers, L.P.

Q1 2026 13F-HR Holdings

Location
San Francisco, CA
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
1,428
Total value ($000)
$38,559,408
Net value change ($000)
-12,142,017 (-23.9%)
New positions
209
Sold out positions
184
Turnover %
71.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
NEE 182,153 NEW
XLF 104,231 NEW
AAPL 78,577 NEW
ORCL 46,902 NEW
GOOGL 32,955 NEW
GS 30,491 7294.5%
GDX 22,465 1330.1%
CVX 22,442 285.2%
XLE 21,412 139.8%
MU 20,917 685.4%
Top Reduces (Value $000, Stocks/ETFs)
AXP -271,499 -100.0%
IWM -154,039 -100.0%
TSLA -140,333 -97.0%
GLD -128,812 -96.3%
SPY -91,700 -100.0%
PLTR -71,297 -100.0%
GE -70,506 -84.2%
MS -66,821 -100.0%
AVGO -59,466 -100.0%
WFC -48,395 -93.8%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 36,291,546 (94.1% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type