SpiderRock Advisors, LLC

Q3 2021 13F Holdings Report, Options Holdings

Signature - Title
Spencer Fleming - Attorney-In-Fact
Location
Wilimington, DE
Options holdings as of
September 30, 2021
Notional value $
$50K
Number of holdings
0
Date filed
10/19/2021, 02:03 PM
Description
All US holdings of this investor are reported in this report.
Previous filing
Q2 2021 - Aug 13, 2021
Next filing
Q4 2021 - Feb 8, 2022
Stock holdings
Showing options holdings, see here for stock holdings
Our algorithm has found invalid data in this filing
Filing 2021 Q3 compared to 2021 Q2 by default.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Edwin Bruce Mumford Chief Financial Officer/ Chief Compliance Officer Chicago, Illinois 10/19/2021

BlackRock, Inc. is reporting for SpiderRock Advisors, LLC:

Name Holdings Value Location File Number
BlackRock, Inc. $4.93T New York, NY 028-24466