Tradedesk Updates

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Final Reminder: Cboe Announces Availability of True Minimum Quantity for BYX, BZX, EDGA, and EDGX Equity Exchanges

April 16, 2018

As previously announced, Cboe will introduce the availability of True Minimum Quantity functionality for the BYX, BZX, EDGA, and EDGX Equity Exchanges. Click the title for more details.

Final Reminder: BZX Equities Exchange to Update Symbol Distribution for Cboe Listed Securities

April 11, 2018

As previously announced, effective Thursday, April 12, 2018, the Cboe BZX Equities Exchange will update the symbol distribution for Cboe Listed securities. Currently, most Cboe Listed securities reside on matching unit 32 with the exception of select test symbols. On the effective date, Cboe Listed ETP securities will be spread across units 32, 33, and 34. This change does not impact the symbol distribution for the Cboe BYX, EDGA, or EDGX Equities Exchanges. Please click the title for complete details.

BZX Exchange Announces Cboe Market Close

March 27, 2018

As part of Cboe’s commitment to providing innovative, value-added services to our Members, Cboe will introduce Cboe Market Close (“CMC”), a closing match process for non-Cboe Listed securities, on the Cboe BZX Exchange (“BZX Exchange”) on Monday, August 20, 2018, pending the SEC reaffirming the staff’s approval. Members will be able to submit buy and sell Market-On-Close orders designated for participation in CMC and obtain the official closing price for any matched shares. Any remaining shares will be cancelled back to Members to allow routing to the primary listing market auctions if so desired. Please click the title for complete details.

Reminder: BZX Equities Exchange to Update Symbol Distribution for Cboe Listed Securities

March 22, 2018

As previously announced, effective Thursday, April 12, 2018, the Cboe BZX Equities Exchange will update the symbol distribution for Cboe Listed securities. Currently, most Cboe Listed securities reside on matching unit 32 with the exception of select test symbols. On the effective date, Cboe Listed ETP securities will be spread across units 32, 33, and 34. This change does not impact the symbol distribution for the Cboe BYX, EDGA, or EDGX Equities Exchanges. Please click on the title for complete details.

Please click on the title for complete details.

Cboe Announces Availability of True Minimum Quantity for BYX, BZX, EDGA, and EDGX Equity Exchanges

March 20, 2018

Cboe is pleased to announce the availability of True Minimum Quantity functionality for the BYX, BZX, EDGA, and EDGX Equity Exchanges. Click the title for more details.

Cboe BZX Equities Exchange to Update Symbol Distribution for Cboe Listed Securities

March 09, 2018

Effective Thursday, April 12, 2018 the Cboe BZX Equities Exchange will update the symbol distribution for Cboe Listed securities. Currently, most Cboe Listed securities reside on matching unit 32 with the exception of select test symbols. On the effective date, Cboe Listed ETP securities will be spread across units 32, 33, and 34. Click the title for more details.

Cboe to Begin Automatic Removal of Unused Certification Logical Ports Effective March 15, 2018

March 08, 2018

Effective March 15, 2018, logical ports unused in the BZX Equities, BYX Equities, EDGX Equities, EDGA Equities, BZX Options, EDGX Options, and CFE Certification environments for the last four (4) months will be deleted. Furthermore, following the effective date the Exchanges will periodically perform a similar sweep for inactive Certification ports and remove any unused sessions automatically without notice. Cboe Options and C2 Options Certification logical ports will not be automatically deleted until those systems are fully migrated to Bats technology. Please click the title for complete details.

Logical Ports Tool Enhancement

March 02, 2018

Cboe is pleased to announce that effective Monday, March 5, 2018, the Logical Ports tool in the Customer Web Portal will contain four additional data points per logical port including Default Clearing MPID/EFID, Bill To (who will the port be billed to), Added (date a port was added), and Requestor (who originally requested the logical port). This information will be presented in the graphical interface of the Logical Ports tool and will also be available in CSV format by using the “Export” feature within the tool.

Cboe Equity Exchange Update to Fat Finger Protection Effective February 16, 2018

February 02, 2018

Beginning February 16, 2018, the Cboe BYX Exchange, BZX Exchange, EDGA Exchange, and EDGX Exchange will enhance the Fat Finger protection check on new orders when the opposite side of the NBBO is unavailable. Click the title for more details.

Reminder: Cboe Integration Conference Call Update on January 9, 2018

January 04, 2018

As previously announced, Cboe will conduct its next customer integration call at 11:30 a.m. CT on January 9, 2018 to update customers regarding the migration of both CFE and C2 trading platforms to Bats technology as well as the CSMI Index data feed migration to NY5. During the call, we will update details regarding our data center strategy, the integration timeline, key transition dates, and additional information. Please click on the title for complete details.