Paloma Partners Management Co

Q3 2017 13F Combination Report, Options Holdings

Signature - Title
Randall U. Tam - CHIEF FINANCIAL OFFICER
Location
Greenwich, CT
Options holdings as of
30 Sep 2017
Notional value
$4,090,420,000
Number of holdings
599
Filing time
14 Nov 2017, 14:39:46 UTC
Description
A portion of the US holdings for this investor are reported in this report and a portion are reported by other reporting manager(s).
Previous filing
Q2 2017 - 14 Aug 2017
Next filing
Q4 2017 - 14 Feb 2018
Stock holdings
Showing options holdings, see here for stock holdings
Sym Company Class Option Share Change Activity * Price $ Shares Notional Value
Filing 2017 Q3 compared to 2017 Q2 by default. Changes are calculated vs the previous SEC filing.
* 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
RANDALL U. TAM CHIEF FINANCIAL OFFICER Greenwich, Connecticut 14 Nov 2017

List of Other Managers Reporting for Paloma Partners Management Co:

Name Holdings Value Location File Number
MAK CAPITAL ONE LLC $743,151,419 New York, NY 028-12344
Cipher Capital LP $216,093,824 New York, NY 028-15310
LMR Partners LLP $10,417,740,960 London, United Kingdom 028-16119

Other Included Managers (4):

Num Name Location File Number
1 Paloma Partners Advisors LP Fort Lauderdale, FL 028-16676
2 Ergoteles LLC New York, NY 028-15313
3 AlphaCrest Capital Management LLC New York, NY 028-16697
4 Bach Option Ltd Wanchai, Hong Kong 028-17394