Parallax Volatility Advisers, L.P.

Q1 2021 13F Holdings Report, Options Holdings

Signature - Title
Easton Chen - Chief Compliance Officer
Location
San Francisco, CA
Options holdings as of
March 31, 2021
Notional value $
$104B
Number of holdings
1,966
Date filed
5/14/2021, 12:57 PM
Description
All US holdings of this investor are reported in this report.
Previous filing
Q4 2020 - Feb 16, 2021
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2021 Q1 compared to 2020 Q4 by default.
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Easton Chen Chief Compliance Officer San Francisco, California 5/14/2021

Because the Manager's Form 13F for March 31, 2021 includes a large number of rows in the Information Table, this Form 13F includes only a portion of the Manager's holdings to be reported for that date. The Manager is including the remainder of its holdings in two different amendments to this Form 13F, each of those amendments will add additional holdings pursuant to special instruction 4. The Manager will file those amendments immediately after filing this form.