SpiderRock Advisors, LLC

Q1 2019 13F Holdings Report, Options Holdings

Signature - Title
Bruce Mumford - Chief Compliance Officer
Location
Chicago
Options holdings as of
31 Mar 2019
Date filed
15 May 2019, 14:19
Description
All US holdings of this investor are reported in this report.
Previous filing
Q4 2018 - 08 Feb 2019
Next filing
Q2 2019 - 29 Jul 2019
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2019 Q1 compared to 2018 Q4 by default.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Bruce Mumford Chief Compliance Officer Chicago, Illinois 15 May 2019