Silexx

Silexx Connectivity Issues to Cboe C1 - Resolved

April 23, 2020 10:31:16

Dear Silexx customer,
As of 9:24am CT, Silexx connectivity issues to Cboe C1 have been resolved.

Cboe Silexx Support
941.870.9531
[email protected]

Silexx Connectivity Issue to Cboe C1

April 23, 2020 10:06:02

We are currently experience connectivity issues to Cboe C1. We are investigating this issue.

Cboe Silexx Enhancements – April 16, 2020

April 16, 2020 08:19:33

[CBO_Silexx_vert_cmyk]

Cboe Silexx Enhancements – April 16, 2020

Reference ID: C2020041600
Overview
Cboe Silexx is excited to announce effective today, April 16, 2020, direct market access to the Cboe Options Exchange (“C1”) for listed (proprietary and multi-list products) options is now supported, in addition to FLEX options.

Entitled Cboe Silexx users* can trade listed options via the “Quick Trade Ticket,” which supports the following order types:

[*] Outright orders

o Single leg

o Multi-leg, including tied orders

[*] Paired / Crossing orders, including up to ten contra parties

o Single leg and Multi-leg, including tied orders

§ Automated Improvement Mechanism (AIM)

§ Solicitation Auction Mechanism (SAM)

§ Qualified Contingent Cross (QCC)

[*] Sweep & AIM, single leg only

o Allows orders to be initiated outside of the NBBO and /or C1 BBO

o C1 Exchange:

1) Simultaneously sweeps:

a. Better priced:

i. Displayed away markets

ii. C1 market

b. C1 customer orders at AIM designated auction price

2) Initiates an AIM for the balance

[*] End of Day Order Report available via email

o Send [email protected] email addresses to subscribe

* Currently, only users designated by firms have been enabled for ”Quick Trade Ticket”.

Please contact Cboe Floor Support for Cboe Silexx training and contact Cboe Silexx Support for technical questions.

We appreciate your business and remain committed to powering your potential with Cboe products, technologies, and solutions.

Cboe Floor Support
312.786.8580

Cboe Silexx Support
941.870.9531
[email protected]
Cboe Silexx Sales
312.786.7295 and 941.870.9538
[email protected]

Cboe Silexx Software Enhancements

March 09, 2020 10:48:59

[CBO_Silexx_vert_cmyk]

Cboe Silexx Software Enhancements

Reference ID: C2020030900
Overview
Cboe Silexx is excited to announce effective today, March 9, 2020, the following enhancements are available:

[*] FLEX orders in adjusted series (i.e., corporate actions) are now supported

[*] $ is now optional in underlying field for indices (i.e., SPX is accepted in addition to $SPX)

[*] Duplicate leg warning provides immediate notice for efficiency

[*] Risk reject messages indicate reject level (Firm, User, Account) for clarity

[*] Customize colors for side, price, and market data via File > Settings > Colors

Please contact Cboe Silexx Support with any questions.

We appreciate your business and remain committed to powering your potential with Cboe products, technologies, and solutions.

Cboe Floor Support
312.786.8580

Cboe Silexx Support
941.870.9531
[email protected]
Cboe Silexx Sales
312.786.7295 and 941.870.9538
[email protected]

Cboe Silexx Software Enhancements

February 18, 2020 11:34:57

[CBO_Silexx_vert_cmyk]

Cboe Silexx Software Enhancements - February 18, 2020

Reference ID: C2020021801
Overview
Cboe Silexx is excited to announce effective today, February 18, 2020, the following enhancements are available:

Ø Percentage pricing functionality has been extended to non-index FLEX orders, in addition to index FLEX orders. Both Strike Price and Premium can be represented in percentage terms of the closing value for the underlying instrument on trade date.

Ø Risk Settings:

o 'User' level risk settings can be managed by the Designated Risk Administrator

o 'Firm' level risk settings can be established and managed via Silexx Support

Ø Save / Restore workspace preserves last selected tab

Ø Order Manager and Order History reflect:

o PAR Represent events

o Emailed recipient(s) in 'Email Addresses' column

Ø Multi-leg order price reflects DR / CR (Debit / Credit) instead of +/ -

Please contact Cboe Silexx Support with any questions.

We appreciate your business and remain committed to powering your potential with Cboe products, technologies, and solutions.

Cboe Silexx Support
941.870.9531
[email protected]

Cboe Floor Support
312.786.8580

Cboe Silexx Sales
312.786.7295 and 941.870.9538
[email protected]