SpiderRock Advisors, LLC

Q2 2023 13F Holdings Report, Options Holdings

Signature - Title
E. Bruce Mumford - Chief Financial Officer/ Chief Compliance Officer
Location
Wilimington, DE
Options holdings as of
30 Jun 2023
Notional value
$366,521
Number of holdings
0
Filing time
31 Jul 2023, 11:56:17 UTC
Description
All US holdings of this investor are reported in this report.
Previous filing
Q1 2023 - 24 Apr 2023
Next filing
Q3 2023 - 25 Oct 2023
Stock holdings
Showing options holdings, see here for stock holdings
Our algorithm has found invalid data in this filing
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2023 Q2 compared to 2023 Q1 by default. Changes are calculated vs the previous SEC filing.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
E. Bruce Mumford Chief Financial Officer/ Chief Compliance Officer Chicago, Illinois 31 Jul 2023