AN2012


Holiday Notice – December 2012 Holiday Schedule

December 14, 2012 Trading Community Notice RE: Holiday Trading Hours In observance of the upcoming Holidays, OneChicago will follow the […]


Press Release 12/3/2012

OneChicago Announces Trading Volume for November 2012 – Volume in November up 35% as compared to the same period in […]


Notice To Members 2012-37

Date: November 15, 2012  Re: OneChicago Calendar Spreads  


Press Release 10/31/2012

OneChicago Announces Trading Volume for October 2012 – Volume in October up a strong 149% as compared to the same […]


Notice To Members 2012-35

Date: October 30, 2012 Re: OneChicago markets will be open on October 31, 2012 Effective Date: October 31, 2012 In […]


Press Release 10/29/2012

OneChicago Achieves Milestone in No Risk Dividend Product   Exchange Marks Second Year Anniversary of OCX.NoDivRisk® Which Offers Over 1,450 […]


Notice To Members 2012-34

Date: October 29, 2012 Re: OneChicago markets will be closed October 30, 2012 Effective Date: October 30, 2012


Notice To Members 2012-33

Date: October 28, 2012 Re: OneChicago will be closed October 29, 2012 Effective Date: October 29, 2012 In coordination with […]


Notice To Members 2012-32

Date: October 25, 2012 Re: New Controls for OneChicago Markets **Update** Effective Date: October 29, 2012


Notice To Members 2012-31

Date: October 19, 2012 Re: New Controls for OneChicago Markets Tentative Effective Date: October 26, 2012


Notice To Members 2012-30

Date: October 18, 2012 Re: Final Expiration Prices File Effective Date: October 19, 2012 OneChicago would like to notify all […]


Notice To Members 2012-29

Date: October 12, 2012 Re: Notification under Commodity Futures Trading Commission Regulation 1.52(h)  


Notice To Members 2012-28

Re: OneChicago Products Not Subject to CFTC Regulation 39.13(g)(8)(ii) Effective Date: October 4, 2012


Notice To Members 2012-27

Re:  Reduction in FINRA Trading Activity Fee          Reduction in NFA Assessment Fee


Press Release 10/1/2012

OneChicago Volume Surges – Surpasses Total 2011 Volume within First Three Quarters -Volume in third quarter 2012 up a strong […]


Press Release 9/4/2012

OneChicago Announces Trading Volumes for August 2012 Chicago – September 4, 2012 – OneChicago, LLC (OCX), an equity finance exchange, […]


Notice To Members 2012-23

Re: OCX.BETS® Front End Trading Screen – Change in Responsibility for Monthly Fee to Access BETS terminals. Effective Date: October 1, 2012 […]


Holiday Notice – Labor Day 2012

RE: Holiday Trading Hours  


Notice To Members 2012-22

Re: Chat Server Update


Notice To Members 2012-21

Re:       Amendments to Chapter 2 and Chapter 4 Updates and Revisions Effective Date: September 6, 2012


Press Release 8/1/2012

OneChicago Announces Trading Volumes for July 2012 – Block volume in the first seven months of 2012 surpassed more than […]


Notice To Members 2012-19

Re: OCX.RiskMan Evaluating Block Roll Trades


Notice To Members 2012-17

Re: National Futures Association Fee  


Notice To Members 2012-15

Point and Click Traded Exchange Future for Physical (“EFP”) Transactions on OCX.BETS® Effective Date:  August 1, 2012 


Press Release 7/2/2012

OneChicago Announces Trading Volumes for June 2012, Strongest Month in Five Years –       Security futures volume topped 1 million for […]


Notice To Members 2012-14

Re:  Information Update: Booking of EFP cash leg transactions to reflect fees. Effective Date:  July 18, 2012


Holiday Notice – Independence Day July 4th

Holiday Trading Hours


Press Release 6/1/2012

OneChicago Announces Trading Volumes for May 2012   -Block volume at the exchange in May 2012 was up 32% year-over-year, […]


Notice To Members 2012-12

Re: OneChicago Pricing Change for Creation of a Narrow Based Index REVISED Effective Date: June 18, 2012


Notice to Members 2012-8

Re:  Internal Revenue Service’s Proposed Rule, 871(m) OCX Comments  


Notice to Members 2012-7

OCX Rule 404. Acceptable Orders Effective Date: April 23, 2012


Notice to Members 2012-6

Date: April 11, 2012 RE: Changes to Position Limits and Position Accountability Thresholds


Internal Revenue Service’s Proposed Rule, 871(m)

OneChicago comments on the Internal Revenue Service’s Proposed Rule, 871(m), Dividend Equivalents from Sources Within the United States OneChicago recommends […]


Notice to Members 2012-5

Re:      OCX Rule 404. Acceptable Orders Effective Date: April 20, 2012  


Press Release 4/2/2012

OneChicago Announces Trading Volumes for March 2012


Holiday Notice – Good Friday 2012

Holiday Trading Hours


Notice to Members 2012-4

Re: OCX Rule 416. Exchange of Futures for Physical, Guidance Effective Date: March 26, 2012


Press Release 3/1/2012

OneChicago Announces Trading Volumes for February 2012


Notice to Members 2012-3

OneChicago Exchange Fees Frequently Asked Questions We have prepared the following Questions and Answers to improve our customer’s understanding of […]


Holiday Notice – Presidents Day 2012

Holiday Trading Hours  


Press Release 2/1/2012

OneChicago Announces Trading Volumes for January 2012


Notice to Members 2012-2

OneChicago Pricing Change for Executing Rolls of 250 contracts or more. Effective Date: March 1, 2012


Notice to Members 2012-1

Change to Risk Assessment Process on OCX.BETS® Effective Date: January 17, 2012


Holiday Notice – MLK Jr. Day

Holiday Trading Hours


Press Release 1/5/2012

OneChicago Announces Trading Volumes for December 2011