Rules and Regulations

Notice to Participants

Notice # 2020-23 (2020-06-29): CX Contract Notice 2020-22 Filing (pdf, 245KB)

CX Futures Exchange, L.P. filed Notice #2020-22 with the Commodity Futures Trading Commission (“CFTC”).

Notice # 2020-22 (2020-06-25): CX Contract Notice (pdf, 123KB)

As of 5:00 pm ET on Thursday, June 25, 2020, CX Futures Exchange, L.P. will discontinue the listing of new contracts for its Weekly weather markets, including the WPDC contract, and trading in these contracts will no longer be made available, until further notice.

Notice # 2020-21 (2020-06-22): CX Contract Notice 2020-20 Filing (pdf, 176KB)

CX Futures Exchange, L.P. filed Notice #2020-20 with the Commodity Futures Trading Commission (“CFTC”).

Notice # 2020-20 (2020-06-18): CX Contract Notice (pdf, 55KB)

As of 5:00 pm ET on Thursday, June 18, 2020, CX Futures Exchange, L.P. will discontinue the automatic listing of new contracts for its Daily weather markets, including the DARI, DASI, HEDTI, and LEDTI contracts, until further notice.

Notice # 2020-19 (2020-06-11): CX Compliance Manual Addendum Notice (pdf, 209KB)

CX Futures Exchange, L.P. is adding to its confidential compliance manual an addendum. This supplement becomes effective as of June 25, 2020.

Notice # 2020-18 (2020-06-09): Notice of Maintenance of the CX Weather markets

The CX Weather markets are being taken offline for maintenance and upgrades starting at 9:30 am ET on Wednesday, June 10, 2020. The market is expected to be back online by approximately 10:00 am ET on Wednesday, June 10, 2020.

Notice # 2020-17 (2020-06-08): Notice of Maintenance of the CX Weather markets

The CX Weather markets are being taken offline for maintenance and upgrades starting at 5:30 pm ET on Monday, June 8, 2020. The market is expected to be back online by approximately 6:30 pm ET on Monday, June 8, 2020.

Notice # 2020-16 (2020-06-06): Notice of Change in the Start of Trading in Atlantic Named Storm Landfall Swaps (ANSLS) Contracts 

The start date of trading in the CX ANSLS landfall contracts has been changed. Trading will commence on Monday, June 8, 2020 at 6:30 pm ET.

Notice # 2020-15 (2020-06-05): Notice of Change in the Start of Trading in Atlantic Named Storm Landfall Swaps (ANSLS) Contracts 

The start date of trading in the CX ANSLS landfall contracts has been changed. Trading will commence on Saturday, June 6, 2020 at 11 am ET.

Notice # 2020-14 (2020-06-01): Notice of change in cities available for DARI contract

The list of available cities for the CX DARI contract is being modified for the addition of Louisville, KY (KSDF) as of 4:00 pm ET on June 1, 2020. The full list of available cities is listed on the Exchange Rules page.

Notice # 2020-13 (2020-05-26): Notice of the Start of Trading in Atlantic Named Storm Landfall Swaps (ANSLS) Contracts 

Trading in the CX ANSLS landfall contracts will commence on Monday, June 15, 2020 at 10 am ET.

Notice # 2020-12 (2020-05-20): Notice of the End of the Education Incentive Program

The Education Incentive Program, Rule XI-102, will be terminated effective May 23, 2020.

Notice # 2020-11 (2020-05-20): Notice of the End of the TradeWx Incentive Program

The TradeWx Incentive Program, Rule XI-100, is terminated effective May 21, 2020. CX will no longer be offering new monthly TIP Periods.

Notice # 2020-10 (2020-04-23): Notice of the End of Trading in Daily Aggregate Snowfall Index (DASI) Contracts for the 2019/2020 winter season.

Trading in the CX DASI rainfall contract will end for the season on Thursday April 20, 2020 at 5 pm ET. The last tradable measurement date is April 30, 2020.

Notice # 2020-09 (2020-04-07): Notice of Maintenance of the CXMarkets.com Website

The CXMarkets.com website will be taken offline for maintenance and upgrades starting at 7:00am ET on Thursday, April 09, 2020. The website is expected to be back online by approximately 08:00am ET on Thursday, April 09, 2020. The weather trading markets will not be affected.

Notice # 2020-08 (2020-04-07): Notice of Maintenance of the TradeWeather.com Website

The CX TradeWeather.com website will be taken offline for maintenance and upgrades starting at 7:00am ET on Wednesday, April 08, 2020. The website is expected to be back online by approximately 08:00am ET on Wednesday, April 08, 2020. The weather trading markets will not be affected.

Notice # 2020-07 (2020-03-30): Notice of Maintenance of the CX Weather markets

The CX Weather markets are being taken offline for maintenance and upgrades starting at 5:00pm ET on Tuesday, March 31, 2020. The market is expected to be back online by approximately 11:00am ET on Wednesday, April 01, 2020.

Notice # 2020-06 (2020-03-06): CX DARI Rule Amendment Filing Narrative (pdf, 176KB), CX DARI Amended Rules (pdf 348KB)

CX Futures Exchange, L.P. is amending the rules of its Daily Aggregate Rainfall Index (“DARI”) Contract. This amendment becomes effective as of March 20, 2020.

Notice # 2020-05 (2020-03-05): Notice of Maintenance of the CX Weather markets

The CX Weather markets are being taken offline for maintenance and upgrades starting at 5:00pm ET on Thursday, March 5, 2020. The market is expected to be back online by approximately 5:15pm ET.

Notice # 2020-04 (2020-02-26): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 7:00pm ET on Wednesday February 26, 2020. The market is expected to be back online by approximately 8:00pm ET.

Notice # 2020-03 (2020-02-20): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 7:00pm ET on Thursday February 20, 2020. The market is expected to be back online by approximately 8:00pm ET.

Notice # 2020-02 (2020-02-14): CX Compliance Manual Supplement Notice (pdf, 127KB)

CX Futures Exchange, L.P. is supplementing its confidential compliance manual to add clarifications. This supplement becomes effective as of March 2, 2020.

Notice # 2020-01 (2020-01-02): Notice of change in locations available for WPDC contract

The list of available locations for the CX WPDC (Weekly Precipitation Day Count) contract is being modified for the addition of Atlantic City (Thorofare), NJ (ALCN) as of 05:00 pm ET on January 2, 2020. The full list of available cities is listed on the Exchange Rules page. The list posted on the Rules page that shows weeks available for trading and their corresponding minimum precipitation amounts has also been updated for 2020.

Notice # 2019-46 (2019-12-02): Notice of Maintenance of the CX Weather markets

The CX Weather markets are being taken offline for scheduled maintenance and upgrades starting at 7:00pm ET on Tuesday December 03, 2019. The market is expected to be back online by approximately 10:00pm ET.

Notice # 2019-45 (2019-10-22): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 8:00pm ET on Tuesday October 22, 2019. The market is expected to be back online by approximately 8:30pm ET.

Notice # 2019-44 (2019-10-17): Notice of the Start of Trading in Daily and Seasonal Snowfall Contracts 

Trading in the Daily Aggregate Snowfall Index (DASI) Contracts and the Seasonal Aggregate Snowfall Index (SASI) Contracts will commence on Monday, October 21, 2019 at 10 am ET.

Notice # 2019-43 (2019-10-16): CX SASI Contract Filing (pdf, 219KB), CX SASI Contract Rules (pdf, 335KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Seasonal Aggregate Snowfall Index Swaps Contract. These Contract Rules become effective October 21, 2019.

Notice # 2019-42 (2019-10-16): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 8:30pm ET on Thursday October 17, 2019. The market is expected to be back online by approximately 10:30pm ET.

Notice # 2019-41 (2019-10-08): Notice of Change in Effective Date for Rule Change to DASI and DARI contracts

The amendments to Contract Rule IX-3301 (DARI) and IX-3300 (DASI) posted as Notice # 2019-36 and #2019-37, respectively, will become effective with the settlement of the October 20th measurement date, which settlement will occur on October 21st.

Notice # 2019-40 (2019-10-07): CX Rule Change – Amendment to LEDTI Contract Rule IX-3303 (pdf, 348KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the Contract Rules of the Low Extreme Daily Temperature Index (LEDTI) Swaps Contract to adjust the lowest conversion factor values. This rule amendment becomes effective as of October 21, 2019.

Notice # 2019-39 (2019-10-07): CX Rule Change – Amendment to HEDTI Contract Rule IX-3302 (pdf, 348KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the Contract Rules of the High Extreme Daily Temperature Index (HEDTI) Swaps Contract to adjust the lowest conversion factor values. This rule amendment becomes effective as of October 21, 2019.

Notice # 2019-38 (2019-09-27): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 8:00pm ET on Friday, September 27, 2019. The market is expected to be back online by approximately 8:30pm ET.

Notice # 2019-37 (2019-09-26): CX Rule Change – Amendment to DASI Contract Rule IX-3300 (pdf, 461KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the Contract Rules of the Daily Aggregate Snowfall Index (DASI) Swaps Contract to add clarifications. This rule amendment becomes effective as of October 9, 2019.

Notice # 2019-36 (2019-09-26): CX Rule Change – Amendment to DARI Contract Rule IX-3301 (pdf, 546KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the Contract Rules of the Daily Aggregate Rainfall Index (DARI) Swaps Contract to add clarifications. This rule amendment becomes effective as of October 9, 2019.

Notice # 2019-35 (2019-09-12): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 9:00pm ET on Thursday September 12, 2019. The market is expected to be back online by approximately 10:30pm ET.

Notice # 2019-34 (2019-09-02): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 5:30pm ET on Monday September 2, 2019. The market is expected to be back online by approximately 6:30pm ET.

Notice # 2019-33 (2019-08-30): CX Rule Change – Amendment to Incentive Program (pdf, 197KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the existing Liquidity Incentive Program. This rule amendment becomes effective as of September 13, 2019.

Notice # 2019-32 (2019-08-29): Notice of change in cities available for Daily contracts

The list of available cities for the CX DARI, HEDTI, and LEDTI contracts is being modified for the addition of Jacksonville, FL (KJAX), Tampa, FL (KTPA), Oakland, CA (KOAK), and Atlantic City, NJ (KACY) as of 4:00 pm ET on August 29, 2019. The full list of available cities is listed on the Exchange Rules page.

Notice # 2019-31 (2019-08-28): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 2:00pm ET on Wednesday August 28, 2019. The market is expected to be back online by approximately 3:00pm ET on Friday August 28, 2019.

Notice # 2019-30 (2019-08-23): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 12:30pm ET on Friday August 23, 2019. The market is expected to be back online by 1:30pm ET on Friday August 23, 2019.

Notice # 2019-29 (2019-07-26): Notice of Trading Rebate

Any trades in CX’s Daily weather contracts (DARI, HEDTI, or LEDTI) completed on Friday July 26, 2019 that are for measurement date Thursday August 1, 2019 will receive a rebate of $0.25 (25 cents) per contract.

Notice # 2019-28 (2019-07-25): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 12:00pm (noon) ET on Thursday July 25, 2019 for the remainder of the day. The market is expected to be back online at 10am ET on Friday July 26, 2019.

Notice # 2019-27 (2019-07-24): CX Rule Change – Amendment to Incentive Programs (pdf, 198KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the existing Education Incentive Program and Liquidity Incentive Program. This rule amendment becomes effective as of August 7, 2019.

Notice # 2019-26 (2019-07-24): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 02:00pm ET on Wednesday July 24, 2019 for a period of up to 90 minutes.

Notice # 2019-25 (2019-06-26): Notice of Maintenance of the CX Weather markets

The CX Landfalls and Daily Weather markets are being taken offline for maintenance and upgrades starting at 10:00am ET on Thursday June 27, 2019 for a period of up to 1 hour.

Notice # 2019-24 (2019-06-18): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last up to 2 hours for maintenance and upgrades  starting at 10:30am ET on Wednesday June 19, 2019

Notice # 2019-23 (2019-06-14): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last up to 2 hours for maintenance and upgrades  starting at 1pm ET on Friday June 14, 2019

Notice # 2019-22 (2019-06-12): Notice of change in cities available for WPDC contract

The list of available cities for the CX WPDC (Weekly Precipitation Day Count) contract is being modified for the addition of Belmar/Farmingdale, NJ (KBLM), Wildwood, NJ (KWWD), Toms River, NJ (KMJX), Ship Bottom, NJ (SBTN4), and Sea Isle City, NJ (SICN4) as of 5:00 pm ET on June 12, 2019. The full list of available cities is listed on the Exchange Rules page.

Notice # 2019-21 (2019-05-31): Notice of the Start of Trading in Atlantic Named Storm Landfall Swaps (ANSLS) Contracts 

Trading in the CX ANSLS landfall contracts will commence on Monday, June 3, 2019 at 10 am ET.

Notice # 2019-20 (2019-05-30): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last up to 3 hours for maintenance and upgrades  starting at 11am ET on Friday May 31, 2019

Notice # 2019-19 (2019-05-29): CX ANSLS Contract Filing (pdf, 295KB), CX ANSLS Contract Rules (pdf, 318KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Atlantic Named Storm Landfall Swaps (ANSLS) Contract. These Contract Rules become effective on May 31, 2019. The planned first listing date is June 3, 2019. This contract is intended to replace the existing ANS#2 Contract.

Notice # 2019-18 (2019-05-07): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last between 15-30 minutes for maintenance and upgrades  starting at 1pm ET on Tuesday May 07, 2019

Notice # 2019-18 (2019-05-03): Notice of “Fee Holiday” for Start of Trading in HEDTI and LEDTI Contracts

All trading fees will be rebated back to Participants for all trades in DARI, HEDTI, and LEDTI Contracts completed on trade date May 6, 2019.

Notice # 2019-17 (2019-05-03): Notice of the Start of Trading in Daily Temperature Index (HEDTI and LEDTI) Contracts 

Trading in the CX HEDTI and LEDTI daily temperature contracts will commence on Monday, May 6, 2019 at 10 am ET.

Notice # 2019-16 (2019-05-02): CX LEDTI Contract Filing (pdf, 385KB), CX LEDTI Contract Rules (pdf, 336KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Low Extreme Daily Temperature Index Swaps Contract. These Contract Rules become effective May 6, 2019.

Notice # 2019-15 (2019-05-02): CX HEDTI Contract Filing (pdf, 385KB), CX HEDTI Contract Rules (pdf, 337KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: High Extreme Daily Temperature Index Swaps Contract. These Contract Rules become effective May 6, 2019.

Notice # 2019-14 (2019-05-02): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last between 1-2 hours for maintenance and upgrades  starting at 10:00am ET on Friday May 03, 2019

Notice # 2019-13 (2019-04-24): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to last between 1-2 hours for maintenance and upgrades  starting at 10:00am ET on Friday April 26, 2019.

Notice # 2019-12 (2019-04-12): Notice of the End of Trading in Daily Aggregate Snowfall Index (DASI) Contracts 

Trading in the CX DASI rainfall contract will end for the season on Sunday April 14, 2019 at 5 pm ET. The last tradable measurement date is April 15, 2019.

Notice # 2019-11 (2019-04-08): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to be approximately 60 minutes for maintenance and upgrades  starting at 11:00am ET today April 08, 2019.

Notice # 2019-10 (2019-04-03): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to be approximately 30 minutes for maintenance and upgrades  starting at 3:30pm ET today April 03, 2019.

Notice # 2019-09 (2019-04-01): Notice of “Fee Holiday” for Start of Trading in DARI Contracts

All trading fees will be rebated back to Participants for all trades in DARI and DASI Contracts completed on trade dates April 1, 2019 and April 2, 2019.

Notice # 2019-08 (2019-03-29): Notice of the Start of Trading in Daily Aggregate Rainfall Index (DARI) Contracts 

Trading in the CX DARI rainfall contract will commence on Monday, April 1, 2019 at 10 am ET.

Notice # 2019-07 (2019-03-28): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated to be approximately 3 hours for maintenance and upgrades  starting at 10:00am ET tomorrow March 29, 2019.

Notice # 2019-06 (2019-03-19): CX DARI Contract Filing (pdf, 225KB), CX DARI Contract Rules (pdf, 154KB), CX DARI Contract Rules Tables 1, 2, and 3 (pdf, 193KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Daily Aggregate Rainfall Index Swaps Contract. These Contract Rules become effective March 22, 2019.

Notice # 2019-05 (2019-03-19): CX Rule Change – ISV Incentive Program (pdf, 265KB)

The Rules of CX Futures Exchange, L.P. are being amended to add a new incentive program. This rule amendment becomes effective as of April 2, 2019.

Notice # 2019-04 (2019-03-15): CX Contract Notice for Forex and Gold Binary Options

As of the close of trading on March 29, 2019, CX Futures Exchange, L.P. will discontinue listing of FX and gold binary options instruments until further notice. On April 1, 2019 any remaining account balances will be moved to a corresponding account on the Exchange’s weather trading platform. For more information, please contact us.

Notice # 2019-03 (2019-03-13): Notice of Monthly Inactive Account Fee

Beginning May 1, 2019, at the start of each calendar month the Exchange will assess an Inactive Account Fee of $2.00 per month (or as may otherwise be listed on our Fees page) to inactive accounts. An account is considered inactive if it has had no trading activity during the prior calendar month.

Notice # 2019-02 (2019-02-28): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated between 1 – 2 hours for maintenance and upgrades  starting at 9:30am ET tomorrow March 01, 2019.

Notice # 2019-01 (2019-01-14): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline for a brief period of time estimated between 1 – 2 hours for maintenance and upgrades  starting at 9:30am ET tomorrow January 15, 2019.

Notice # 2018-27 (2018-12-20): Notice of Effect of Possible Government Shutdown

CX, in consultation with its weather data provider (AccuWeather), anticipates that there will be no interruption to, or impact on, CX weather market settlement procedures as a result of the possible curtailment of non-essential U.S. government services on December 22, 2018.  Accordingly, CX expects that its weather-related markets will be unaffected by any partial government shutdown.

Notice # 2018-26 (2018-12-19): Notice of Maintenance of the CX Weather markets

The CX Weather trading system will be offline intermittently for maintenance today December 19, 2018 from 11:00am to 1:00pm ET.

Notice # 2018-25 (2018-12-14): CX Rule Change – Modification of Incentive Program (pdf, 204KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the incentive program defined in rule XI-100. This rule amendment becomes effective as of December 31, 2018.

Notice # 2018-24 (2018-12-07): Notice of change in cities available for DASI contract

The list of available cities for the CX DASI contract is being modified for the addition of Fargo, ND (KFAR) and Green Bay, WI (KGRB) as of 11:00 am ET on December 7, 2018. The full list of available cities is listed on the Exchange Rules page.

Notice # 2018-23 (2018-12-06): Notice of change in cities available for DASI contract

The list of available cities for the CX DASI contract is being modified for the addition of Charlotte, NC (KCLT) as of 11:00 am ET on December 6, 2018. The full list of available cities is listed on the Exchange Rules page.

Notice # 2018-22 (2018-11-30): CX Rule Change – DASI Incentive Programs (pdf, 203KB)

The Rules of CX Futures Exchange, L.P. are being amended to add two incentive programs. This rule amendment becomes effective as of December 14, 2018.

Notice # 2018-21 (2018-11-21): Notice of the end of the 2018 Landfall (ANS) contract season

The CX WXANS contract season will end at the end of the day on Wednesday, November 21, 2018. No new WXANS contracts shall be listed for 2018.

Notice # 2018-20 (2018-11-18): Notice of the start of Trading in Daily Aggregate Snowfall Index (DASI) Contracts 

Trading in the CX DASI snowfall contract will commence on Monday, November 19, 2018 at 10 am ET.

Notice # 2018-19 (2018-11-13): Notice of Maintenance of the CX Forex and Metals markets

The CX Forex and Metals trading system will be offline for maintenance and upgrades from the end of the trading day today November 13, 2018 until the standard market open at 6:30pm ET on Sunday,  December 02, 2018.

Notice # 2018-18 (2018-11-02): CX Compliance Manual Update (pdf, 78KB)

CX Futures Exchange, L.P. is amending its confidential compliance manual. This amendment becomes effective as of November 19, 2018.

Notice # 2018-17 (2018-11-02): CX Rule Change – Wash Trading and Front Running (pdf, 188KB)

The Rules of CX Futures Exchange, L.P. are being amended explicitly to prohibit wash trading and front running. This rule amendment becomes effective as of November 19, 2018.

Notice # 2018-16 (2018-10-25): CX DASI Contract Filing (pdf, 610KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Daily Aggregate Snowfall Index Swaps Contract. These Contract Rules become effective October 29, 2018.

Notice # 2018-15 (2018-10-19): Notice of Maintenance of the CX Forex and Metals markets

The CX Forex and Metals trading system will be offline for maintenance today October 19, 2018 between 11:00am ET and the end of the trading day at 4:00 pm ET.

Notice # 2018-14 (2018-09-12): Notice of Scheduled Upgrade to TradeWx 

The trading system will be offline for an upgrade today Sept. 12, 2018 between 8pm and 10:30pm ET.

Notice # 2018-13 (2018-09-07): CX Delisting ANS Contract (pdf,132KB)

Effective today, and conditional upon the listing of the Atlantic Named Storm Swaps #2 Contract, CX is de-listing the Atlantic Named Storm Swaps Contracts with ticker symbol WXANS18I and WXANS18J and pursuant to Exchange Rule IX-3001(g) to cease listing any new ANS contracts in the series.

Notice # 2018-12 (2018-09-07): CX ANS #2 Contract Filing (pdf, 249KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Atlantic Named Storm Swaps #2 Contract. These Contract Rules become effective September 11, 2018.

Notice # 2018-11 (2018-08-30): Notice of Start of CX ANS Contract Trading

Trading in CX ANS contracts will start at 9:30am EDT on August, 31st 2018.

Notice # 2018-10 (2018-08-23): Notice of CX System Maintenance

CX Weather systems will be offline beginning at 10:00 AM ET on Friday August 24, 2018. The CX Weather market will resume at 6:30pm ET on Sunday August 26, 2018. This will affect all logins, trading, funding, and registration for the CX Weather markets. The FX/Metals systems and markets will be unaffected.

Notice # 2018-09 (2018-07-27): Notice of CX System Maintenance

CX Weather systems will be offline beginning Saturday July 28, 2018. The CX Weather market will resume at 6:30pm ET on Sunday August 5, 2018. This will affect all logins, trading, funding, and registration for the CX Weather markets. The FX/Metals systems and markets will be unaffected.

Notice # 2018-08 (2018-07-27): CX Delisting ANSL Contract (pdf,114KB)

Effective today, CX is de-listing the Atlantic Named Storm Landfall Binary Option Contract (“ANSL”) with ticker symbol WXASLED1801 and pursuant to Exchange Rule IX-3000(d) to cease listing any new ANSL contracts in the series.

Notice # 2018-07 (2018-07-25): CX ANS Contract Filing (pdf, 297KB)CX ANS Contract Rules (pdf, 164KB)CX ANS Contract Rules Table 1 Cover Sheet (pdf, 196KB)CX ANS Contract Rules Table 1 (Excel, 817KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: Atlantic Named Storm Swaps Contract. These Contract Rules become effective July 27, 2018.

Notice # 2018-06 (2018-06-28): CX Rule Change – Incentive Program (pdf, 211KB)

The Rules of CX Futures Exchange, L.P. are being amended to add an incentive program. This rule amendment becomes effective as of July 13, 2018.

Notice # 2018-05 (2018-02-20): CX Rule Change – Floor Trader (pdf, 168KB)

2The Rules of CX Futures Exchange, L.P. are being amended to add a definition and eligibility requirements of Floor Trader Participants. This rule amendment becomes effective as of March 7, 2018.

Notice # 2018-04 (2018-02-16): CX Rule Change – Change of Name (pdf, 317KB)

The Rules of CX Futures Exchange, L.P. are being amended to revise the entity name to be CX Futures Exchange, L.P. This rule amendment becomes effective as of March 5, 2018.

Notice # 2018-03 (2018-02-16): CX Clearinghouse Rule Change – Change of Name (pdf, 204KB)

The Rules of CX Clearinghouse, L.P. are being amended to revise the entity name to be CX Clearinghouse, L.P. This rule amendment becomes effective as of March 5, 2018.

Notice # 2018-02 (2018-01-28): Notice of CX System Maintenance

The maintenance window has been extended to run through February 4, 2018. The FX/Metals system will remain offline until then, and the market will reopen at 6:30pm ET on Sunday February 4, 2018. This will only affect FX/Metals systems, the CX Weather markets will be unaffected.

Notice # 2018-01 (2018-01-19): Notice of CX System Maintenance

Due to a major database upgrade, the FX/Metals system will be offline for the week of Sunday January 21, 2018 to Friday January 26, 2018. This will affect all logins, trading, funding, and registration. This will only affect FX/Metals systems, the CX Weather markets will be unaffected.

Notice # 2017-13 (2017-12-20): Notice of CX System Maintenance

The CX FX and Metals market systems will be undergoing system maintenance and will delay the market open for trade date December 21, 2017. The markets will open at 8am ET on the 21st, instead of the normal time of 6:30pm ET on the 20th.

Notice # 2017-12 (2017-12-12): Notice of CX System Maintenance

The CX FX and Metals market systems will be undergoing system maintenance on Wednesday December 12, 2017 starting at 9pm.

Notice # 2017-11 (2017-12-01): CX Bitcoin Swaps Contract Rules Filing (pdf, 350KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: CX Bitcoin Swaps Contract. These Contract Rules become effective December 5, 2017.

Notice # 2017-10 (2017-11-22): Notice of CX System Maintenance

The CX Weather market systems will be undergoing system maintenance on Wednesday November 22, 2017 from 10:00 AM to 2:00 PM ET. See the weather system status page for more details.

Notice # 2017-09 (2017-09-29): CX Contract Rules – Silver (pdf, 301KB)

The Rules of CX Futures Exchange, L.P. are being amended to decertify Silver contracts. This rule amendment becomes effective as of October 16, 2017.

Notice # 2017-08 (2017-09-29): CX Rule Change – Financial Requirements and Disruptive Practices (pdf, 389KB)

The Rules of CX Futures Exchange, L.P. are being amended to revise rules pertaining financial requirements for order execution and prohibitions against disruptive trading practices. This rule amendment becomes effective as of October 16, 2017.

Notice # 2017-07 (2017-07-21): Notice of CX System Maintenance

The CX FX & Metals market systems will be undergoing system maintenance on Friday, July 21, 2017 from 7pm to 9pm ET.

Notice # 2017-06 (2017-06-22): Notice of CX System Maintenance

The CX weather market systems will be undergoing system maintenance from 2:00 PM ET to 3:00 PM ET on Thursday, June 22, 2017. See the weather system status page for more details.

Notice # 2017-05 (2017-06-09): CX WPDC Contract Rules Filing (pdf, 449KB)CX WPDC Contract Rules – Table 1 (pdf, 210KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: WEEKLY PRECIPITATION DAY COUNT INDEX BINARY OPTIONS. These Contract Rules become effective June 13, 2017.

Notice # 2017-04 (2017-05-23): Notice of CX System Maintenance

The CX weather market systems will be undergoing system maintenance for brief portions of the day on Wednesday, May 24, 2017. See the weather system status page for more details.

Notice # 2017-03 (2017-05-05): CX Rule Change – Trading Privileges (pdf, 524KB)

The Rules of CX Futures Exchange, L.P. are being amended to revise rules pertaining to granting and restricting trading privileges. This rule amendment becomes effective as of May 19, 2017.

Notice # 2017-02 (2017-03-31): Notice of Start of CX MARI Contract Trading

The CX MARI Contract will start trading on Monday April 3, 2017 at 11am ET.

Notice # 2017-01 (2017-03-20): CX MARI Contract Rules Filing (pdf, 268KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: MONTHLY AGGREGATE RAINFALL INDEX BINARY OPTIONS. These Contract Rules become effective March 22, 2017.

Notice # 2016-06 (2016-12-29): Notice of CX ANSL Contracts Regular Trading Schedule

In accordance with CX ANSL Contract Rule IX-3000(f)(1), regular trading of ANSL Contracts will begin on March 12, 2017 at 6:30PM ET.

Notice # 2016-05 (2016-06-13): CX ANSL Contract Rules Filing (pdf, 608KB)CX ANSL Contract Rules 2016 Table 1 Cover Sheet (pdf, 199KB)CX ANSL Contract Rules 2016 Table 1 (Excel, 905KB)

New contracts are being added for listing on CX Futures Exchange, L.P.: ATLANTIC NAMED STORM LANDFALL BINARY OPTIONS. These Contract Rules become effective July 6, 2016.

Notice # 2016-04 (2016-01-25): CX FAQ Regarding Pre-discussion of Trades (pdf, 330KB)

CX is announcing an FAQ that is intended to clarify its understanding of the rules regarding pre-discussion of trades. This FAQ becomes effective as of February 8, 2016.

Notice # 2016-03 (2016-01-22): CX FAQ Regarding CPOs, CTAs, and Other Entity Participants (pdf, 368KB)

CX is announcing an FAQ that is intended to clarify its understanding of some of its rules regarding Commodity Pool Operators (“CPOs”), Commodity Trading Advisors (“CTAs”), and other Participants that are not individuals, as well as the nature of Authorized Traders in such contexts. This FAQ becomes effective as of February 5, 2016.

Notice # 2016-02 (2016-01-21): CX Rule Change – Various Rules (pdf, 497KB)

The Rules of CX Futures Exchange, L.P. are being amended to revise certain defined terms and to clean up typographical errors and numbering. This rule amendment becomes effective as of February 4, 2016.

Notice # 2016-01 (2016-01-03): CX System Update (pdf, 6KB)

(Updated) To conduct year end system updates, CX will not be opening on Sunday, January 3rd, 2016 at 6:30PM ET as usual. Instead, markets will open for the new year on Tuesday, January 5th, 2016 at 6:30PM ET.

Notice # 2015-10 (2015-08-20): CX System Maintenance (pdf, 12KB)

(Updated) To conduct a system upgrade, access to CX trading platform and account reports will be suspended starting Friday, August 21, 2015 at 4:00PM ET through the end of the Monday, August 24, 2015 trading day.

Notice # 2015-9 (2015-07-31): CX Rule Change – Rule III-1 (pdf, 471KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the restrictions on trading by employees of affiliates. This rule amendment becomes effective as of August 14, 2015.

Notice # 2015-8 (2015-06-26): CX delayed opening June 30, 2015 (pdf)

CX will delay the start of trading on June 30, 2015 to avoid any possible problems related to the planned industry-wide “leap second”.

Notice # 2015-7 (2015-06-11): CX Clearinghouse Rule Change – Rule II-2 (pdf, 359KB)

The Rules of CX Clearinghouse, L.P. are being amended to modify the bank account requirements for applicants. This rule amendment becomes effective as of June 25, 2015.

Notice # 2015-6 (2015-06-11): CX Rule Change – Rule III-3 (pdf, 363KB)

The Rules of CX Futures Exchange, L.P. are being amended to modify the bank account requirements for applicants. This rule amendment becomes effective as of June 26, 2015.

Notice # 2015-5 (2015-04-30): CX Incentive and Rebate Programs (pdf, 282KB)

CX is announcing an incentive program applicable to Referring Participants and a fee rebate program applicable to Participants with API connectivity to the Exchange. In addition, an FAQ is included that generally intends to clarify and explain the operation of the Referring Participant rules and the new programs.

Notice # 2015-4 (2015-03-20): CX Delisting of Contracts and Repeal of Contract Rules

In anticipation of new contract listings starting March 23, 2015, CX Futures Exchange, L.P. is delisting its EURO SPOT INDEX DIGITAL FLEX SWAPS CONTRACT, JAPANESE YEN SPOT INDEX DIGITAL FLEX SWAPS CONTRACT and BRITISH POUND SPOT INDEX DIGITAL FLEX SWAPS CONTRACT as of March 20, 2015, at 5:30 pm ET, at which time there will be no open interest in the foregoing contracts. Corresponding CX Futures Exchange, L.P. rules IX-3, IX-4 and IX-5 shall be deemed repealed as of the same time.

Notice # 2015-3 (2015-03-17): CX New Contract Rules – Euro/US DollarBritish Pound/US DollarUS Dollar/YenEuro/YenAustralian Dollar/US DollarBritish Pound/YenGold and Silver Contracts

New contracts are being added for listing on CX Futures Exchange, L.P.: EURO/US DOLLAR DIGITAL FLEX SWAPS CONTRACT, BRITISH POUND STERLING/US DOLLAR DIGITAL FLEX SWAPS CONTRACT, US DOLLAR/YEN DIGITAL FLEX SWAPS CONTRACT, EURO/YEN DIGITAL FLEX SWAPS CONTRACT, AUSTRALIAN DOLLAR/US DOLLAR DIGITAL FLEX SWAPS CONTRACT, BRITISH POUND STERLING/YEN DIGITAL FLEX SWAPS CONTRACT, DIGITAL FLEX SWAPS GOLD CONTRACT and DIGITAL FLEX SWAPS SILVER CONTRACT. These Contract Rules become effective March 19, 2015.

Notice # 2015-2 (2015-01-29): CX Rule Change – Rule I and Rule III

The Rules of CX Futures Exchange, L.P. are being amended to designate and establish rules respecting “Referring Participants” and “Referred Participants”. This rule amendment becomes effective as of February 12, 2015.

Notice # 2015-1 (2015-01-20): CX Daily Market Report Notice (pdf. 8KB)

To make reporting more efficient, from the effective date of this Notice to Participants, daily market reports will be limited to only include instruments that are the subject of trading activity and/or open interest.

Notice # 2014-5 (2014-10-29): CX Contract Notice (pdf, 90KB)

CX Futures Exchange, L.P. will resume listing the BRITISH POUND SPOT INDEX DIGITAL FLEX SWAPS CONTRACT as of Thursday, November 13, 2014 at 5:30 pm ET.

Notice # 2014-4 (2014-10-15): CX Rule Change – Rule IV-4 (pdf, 171KB)

The Rules of CX Futures Exchange, L.P. are being amended to improve operational efficiency of processing Participants’ deposit requests. This rule amendment becomes effective as of October 29, 2014.

Notice # 2014-3 (2014-10-08): CX Filing Re Euro, Pound and Yen Contracts (pdf, 99KB) and CX Filing Re Euro and Yen Contracts (pdf, 98KB)

CX Futures Exchange, L.P. filed Notices #2013-9, #2014-1, and #2014-2 with the Commodity Futures Trading Commission (“CFTC”).

Notice # 2014-2 (2014-10-06): CX Contract Notice (pdf, 8KB)

CX Futures Exchange, L.P. will resume listing its JAPANESE YEN SPOT INDEX DIGITAL FLEX SWAPS CONTRACT as of  Monday, October 6, 2014 at 5:30 pm ET.

Notice # 2014-1 (2014-09-17): CX Contract Notice (pdf, 8KB)

CX Futures Exchange, L.P. will resume listing its EURO SPOT INDEX DIGITAL FLEX SWAPS CONTRACT as of  Wednesday, September 17, 2014 at 5:30 pm ET.

Notice # 2013-9 (2013-10-23): CX Contract Notice (pdf, 14KB)

In order to perform required maintenance, CX Futures Exchange, L.P. will discontinue its listing schedule beginning after the close of business on Wednesday, October 23, 2013 for its Euro, British Pound, and Japanese Yen contracts, until further notice.

Notice # 2013-8 (2013-04-08): CX Clearinghouse Rule Change – Rule IV-2b (pdf, 33KB)

The Rules of CX Clearinghouse, L.P. are being amended to clarify that the funds held in Participant Clearing Accounts shall be considered Member Property, not Customer Property as use of term segregation implies in the current version of the rule. This rule amendment becomes effective the day after the next scheduled Board meeting.

Notice # 2013-7 (2013-03-13): CX New Contract Rules – British Pound Contract (pdf, 188KB)

A new contract is being added for listing on CX Futures Exchange, L.P.: the CX British Pound Spot Index Digital Flex Swaps Contract. These Contract Rules became effective April 2, 2013.

Notice # 2013-6 (2013-03-13): CX New Contract Rules – Japanese Yen Contract (pdf, 188KB)

A new contract is being added for listing on CX Futures Exchange, L.P.: the CX Japanese Yen Spot Index Digital Flex Swaps Contract. These Contract Rules became effective April 2, 2013.

Notice # 2013-5 (2013-03-13): CX New Contract Rules – Euro Contract (pdf, 186KB)

A new contract is being added for listing on CX Futures Exchange, L.P.: the CX Euro Spot Index Digital Flex Swaps Contract. These Contract Rules became effective April 2, 2013.

Notice # 2013-4 (2013-03-13): CX Clearinghouse Rule Change – Rule VII-3 (pdf, 117KB)

The Rules of CX Clearinghouse, L.P. are being amended to remove references to monies owed by one Participant to another, to clarify the intended operation of Rule VII-3. This rule amendment became effective March 28, 2013.

Notice # 2013-3 (2013-03-13): CX Clearinghouse Rule Change – Rule IV-7 (pdf, 123KB)

The Rules of CX Clearinghouse, L.P. are being amended to demonstrate the Clearinghouse’s compliance with Commodity Futures Trading Commission (“CFTC”) Rule 39.14(c)(1). This rule amendment became effective March 28, 2013.

Notice # 2013-2 (2013-03-13): CX Clearinghouse Rule Change – Rule II-5 (pdf, 117KB)

The Rules of CX Clearinghouse, L.P. are being amended to remove the requirement that the Clearinghouse wait 30 days after a Participant fails to meet its margin requirements before taking action. This rule amendment became effective March 28, 2013.

Notice # 2013-1 (2013-03-13): CX Clearinghouse Rule Change – Rule IV-9 (pdf, 116KB)

The Rules of CX Clearinghouse, L.P. are being amended to remove “United States Treasury securities” from the list of types of assets that Participants may provide to meet their margin requirements, to clarify that Participants are only allowed to use cash on deposit at the Clearinghouse. This rule amendment became effective March 28, 2013.

Notice # 2012-7 (2012-10-01): CX Clearinghouse Rule Change – CCO (pdf, 122KB)

The Rules of CX Clearinghouse, L.P. are being amended to add Rule I-11, which establishes the position of Chief Compliance Officer at the Clearinghouse. This rule amendment became effective October 16, 2012.

Notice # 2012-6 (2012-10-01): CX Clearinghouse Rule Change – Guaranty Fund (pdf, 116KB)

The Rules of CX Clearinghouse, L.P. are being amended to remove letters of credit from the list of instruments or assets that may comprise the Clearinghouse’s guaranty fund, as listed in Rule III-1. This rule amendment became effective October 16, 2012.

Notice # 2012-5 (2012-10-01): CX Clearinghouse Rule Change – Non-Public Information (pdf, 120KB)

The Rules of CX Clearinghouse, L.P. are being amended to add Rule I-10, which outlines the proper and improper use of non-public information. This rule amendment became effective October 16, 2012.

Notice # 2012-4 (2012-10-01): CX Clearinghouse Rule Change – Conflicts of Interest (pdf, 129KB)

The Rules of CX Clearinghouse, L.P. are being amended to add Rule I-9, which outlines the Clearinghouse’s policy on what constitutes a conflict of interest and the process to mitigate such a conflict upon discovery. This rule amendment became effective October 16, 2012.

Notice # 2012-3 (2012-10-01): CX Clearinghouse Rule Change – Board Eligibility (pdf, 131KB)

The Rules of CX Clearinghouse, L.P. are being amended to add Rule I-8, which describes board eligibility. This rule amendment became effective October 16, 2012.

Notice # 2012-2 (2012-10-01): CX Clearinghouse Rule Change – Board Description (pdf, 119KB)

The Rules of CX Clearinghouse, L.P. are being amended to replace the description of the Clearinghouse’s Board of Directors in Rule I-6. This rule amendment became effective November 1, 2012.

Notice # 2012-1 (2012-10-01): CX Clearinghouse Rule Change – Definitions (pdf, 117KB)

The Rules of CX Clearinghouse, L.P. are being amended to add a definition for “Public Director” to the “Defined Terms,” which corresponds to the description of public directors in new Clearinghouse Rule I-8(b) (Board Eligibility). This rule amendment became effective October 16, 2012.

Notice # 2011-1 (2011-12-09): CX Clearinghouse Rule Change Submission (pdf, 2.1MB)

The Rules of CX Clearinghouse, L.P. are being amended to remove margin requirements that were specific to the clearing of the CX Domestic Box Office Receipts Contract, which has been excluded from the Commodity Exchange Act. It replaces the removed language with a provision of general applicability that provides that the original margin shall be as established by the Board of Directors. This rule amendment became effective December 27, 2011.