Search icon

PEAK6 LLC

Company Details

Entity Name: PEAK6 LLC
Jurisdiction: Illinois
Entity Type: Limited Liability Company
Status: Goodstanding
Date Formed: 27 Aug 1997
Company Number: LLC_00134236
File Number: 00134236
Type of Management: Manager Managed
Date Status Change: 14 Jun 2024
Address 141 W JACKSON BLVD, STE 500, CHICAGO, 60604, IL
Place of Formation: DELAWARE

Central Index Key

CIK number Mailing Address Business Address Phone
1389958 141 W. JACKSON BLVD., SUITE 500, CHICAGO, IL, 60604 141 W. JACKSON BLVD., SUITE 500, CHICAGO, IL, 60604 312-362-2401

Filings since 2024-11-14

Form type 13F-NT
File number 028-12346
Filing date 2024-11-14
Reporting date 2024-09-30
File View File

Filings since 2024-08-14

Form type 13F-NT
File number 028-12346
Filing date 2024-08-14
Reporting date 2024-06-30
File View File

Filings since 2024-05-14

Form type 13F-NT
File number 028-12346
Filing date 2024-05-14
Reporting date 2024-03-31
File View File

Filings since 2024-02-13

Form type 13F-NT
File number 028-12346
Filing date 2024-02-13
Reporting date 2023-12-31
File View File

Filings since 2023-11-13

Form type 13F-NT
File number 028-12346
Filing date 2023-11-13
Reporting date 2023-09-30
File View File

Filings since 2023-09-01

Form type 13F-NT/A
File number 028-12346
Filing date 2023-09-01
Reporting date 2023-06-30
File View File

Filings since 2023-08-11

Form type 13F-NT
File number 028-12346
Filing date 2023-08-11
Reporting date 2023-06-30
File View File

Filings since 2023-05-12

Form type 13F-NT
File number 028-12346
Filing date 2023-05-12
Reporting date 2023-03-31
File View File

Filings since 2023-05-10

Form type 13F-NT/A
File number 028-12346
Filing date 2023-05-10
Reporting date 2022-12-31
File View File

Filings since 2023-02-10

Form type 13F-NT
File number 028-12346
Filing date 2023-02-10
Reporting date 2022-12-31
File View File

Filings since 2022-11-14

Form type 13F-NT
File number 028-12346
Filing date 2022-11-14
Reporting date 2022-09-30
File View File

Filings since 2022-08-12

Form type 13F-NT
File number 028-12346
Filing date 2022-08-12
Reporting date 2022-06-30
File View File

Filings since 2022-05-13

Form type 13F-NT
File number 028-12346
Filing date 2022-05-13
Reporting date 2022-03-31
File View File

Filings since 2022-02-11

Form type 13F-NT
File number 028-12346
Filing date 2022-02-11
Reporting date 2021-12-31
File View File

Filings since 2021-11-12

Form type 13F-NT
File number 028-12346
Filing date 2021-11-12
Reporting date 2021-09-30
File View File

Filings since 2021-08-13

Form type 13F-NT
File number 028-12346
Filing date 2021-08-13
Reporting date 2021-06-30
File View File

Filings since 2021-05-14

Form type 13F-NT
File number 028-12346
Filing date 2021-05-14
Reporting date 2021-03-31
File View File

Filings since 2021-02-12

Form type 13F-NT
File number 028-12346
Filing date 2021-02-12
Reporting date 2020-12-31
File View File

Filings since 2020-11-13

Form type 13F-NT
File number 028-12346
Filing date 2020-11-13
Reporting date 2020-09-30
File View File

Filings since 2020-08-14

Form type 13F-NT
File number 028-12346
Filing date 2020-08-14
Reporting date 2020-06-30
File View File

Filings since 2020-06-24

Form type 3
File number 001-35048
Filing date 2020-06-24
Reporting date 2020-06-15
File View File

Filings since 2020-05-14

Form type 13F-NT
File number 028-12346
Filing date 2020-05-14
Reporting date 2020-03-31
File View File

Filings since 2020-02-13

Form type 13F-NT
File number 028-12346
Filing date 2020-02-13
Reporting date 2019-12-31
File View File

Filings since 2019-11-08

Form type 13F-NT
File number 028-12346
Filing date 2019-11-08
Reporting date 2019-09-30
File View File

Filings since 2019-08-14

Form type 13F-NT
File number 028-12346
Filing date 2019-08-14
Reporting date 2019-06-30
File View File

Filings since 2019-05-15

Form type 13F-NT
File number 028-12346
Filing date 2019-05-15
Reporting date 2019-03-31
File View File

Filings since 2018-11-13

Form type 13F-NT
File number 028-12346
Filing date 2018-11-13
Reporting date 2018-09-30
File View File

Filings since 2018-08-15

Form type 13F-NT
File number 028-12346
Filing date 2018-08-15
Reporting date 2018-06-30
File View File

Filings since 2018-05-15

Form type 13F-NT
File number 028-12346
Filing date 2018-05-15
Reporting date 2018-03-31
File View File

Filings since 2018-02-14

Form type 13F-NT
File number 028-12346
Filing date 2018-02-14
Reporting date 2017-12-31
File View File

Filings since 2017-11-14

Form type 13F-NT
File number 028-12346
Filing date 2017-11-14
Reporting date 2017-09-30
File View File

Filings since 2017-11-06

Form type 4
File number 001-32750
Filing date 2017-11-06
Reporting date 2017-11-02
File View File

Filings since 2017-08-14

Form type 13F-NT
File number 028-12346
Filing date 2017-08-14
Reporting date 2017-06-30
File View File

Filings since 2017-07-13

Form type 4
File number 001-31810
Filing date 2017-07-13
Reporting date 2017-07-12
File View File

Filings since 2017-05-15

Form type 13F-NT
File number 028-12346
Filing date 2017-05-15
Reporting date 2017-03-31
File View File

Filings since 2017-02-13

Form type 13F-NT
File number 028-12346
Filing date 2017-02-13
Reporting date 2016-12-31
File View File

Filings since 2016-11-14

Form type 13F-NT
File number 028-12346
Filing date 2016-11-14
Reporting date 2016-09-30
File View File

Filings since 2016-08-19

Form type 3
File number 001-32750
Filing date 2016-08-19
Reporting date 2016-08-09
File View File

Filings since 2016-08-10

Form type 13F-NT
File number 028-12346
Filing date 2016-08-10
Reporting date 2016-06-30
File View File

Filings since 2016-05-13

Form type 13F-NT
File number 028-12346
Filing date 2016-05-13
Reporting date 2016-03-31
File View File

Filings since 2016-02-16

Form type 13F-NT
File number 028-12346
Filing date 2016-02-16
Reporting date 2015-12-31
File View File

Filings since 2015-11-16

Form type 13F-NT
File number 028-12346
Filing date 2015-11-16
Reporting date 2015-09-30
File View File

Filings since 2015-08-11

Form type 13F-NT
File number 028-12346
Filing date 2015-08-11
Reporting date 2015-06-30
File View File

Filings since 2015-05-13

Form type 13F-NT
File number 028-12346
Filing date 2015-05-13
Reporting date 2015-03-31
File View File

Filings since 2015-05-11

Form type 3
File number 001-31810
Filing date 2015-05-11
Reporting date 2015-04-29
File View File

Filings since 2015-02-11

Form type 13F-NT
File number 028-12346
Filing date 2015-02-11
Reporting date 2014-12-31
File View File

Filings since 2014-11-14

Form type 13F-NT
File number 028-12346
Filing date 2014-11-14
Reporting date 2014-09-30
File View File

Filings since 2014-08-14

Form type 13F-NT
File number 028-12346
Filing date 2014-08-14
Reporting date 2014-06-30
File View File

Filings since 2014-05-19

Form type 13F-NT
File number 028-12346
Filing date 2014-05-19
Reporting date 2014-03-31
File View File

Filings since 2014-02-13

Form type 13F-NT
File number 028-12346
Filing date 2014-02-13
Reporting date 2013-12-31
File View File

Filings since 2013-11-14

Form type 13F-NT
File number 028-12346
Filing date 2013-11-14
Reporting date 2013-09-30
File View File

Filings since 2013-08-14

Form type 13F-NT
File number 028-12346
Filing date 2013-08-14
Reporting date 2013-06-30
File View File

Filings since 2013-05-09

Form type 13F-NT
File number 028-12346
Filing date 2013-05-09
Reporting date 2013-03-31
File View File

Filings since 2013-02-15

Form type 13F-NT
File number 028-12346
Filing date 2013-02-15
Reporting date 2012-12-31
File View File

Filings since 2012-11-15

Form type 13F-NT
File number 028-12346
Filing date 2012-11-15
Reporting date 2012-09-30
File View File

Filings since 2012-08-10

Form type 13F-NT
File number 028-12346
Filing date 2012-08-10
Reporting date 2012-06-30
File View File

Filings since 2012-05-14

Form type 13F-NT
File number 028-12346
Filing date 2012-05-14
Reporting date 2012-03-31
File View File

Filings since 2012-02-14

Form type 13F-NT
File number 028-12346
Filing date 2012-02-14
Reporting date 2011-12-31
File View File

Filings since 2011-11-15

Form type 13F-NT
File number 028-12346
Filing date 2011-11-15
Reporting date 2011-09-30
File View File

Filings since 2011-08-15

Form type 13F-NT
File number 028-12346
Filing date 2011-08-15
Reporting date 2011-06-30
File View File

Filings since 2011-05-13

Form type 13F-NT
File number 028-12346
Filing date 2011-05-13
Reporting date 2011-03-31
File View File

Filings since 2011-02-14

Form type 13F-NT
File number 028-12346
Filing date 2011-02-14
Reporting date 2010-12-31
File View File

Filings since 2010-11-09

Form type 13F-NT
File number 028-12346
Filing date 2010-11-09
Reporting date 2010-09-30
File View File

Filings since 2010-08-11

Form type 13F-NT
File number 028-12346
Filing date 2010-08-11
Reporting date 2010-06-30
File View File

Filings since 2010-06-07

Form type 13F-NT
File number 028-12346
Filing date 2010-06-07
Reporting date 2009-09-30
File View File

Filings since 2010-05-06

Form type 13F-NT
File number 028-12346
Filing date 2010-05-06
Reporting date 2010-03-31
File View File

Filings since 2010-04-20

Form type 13F-NT/A
File number 028-12346
Filing date 2010-04-20
Reporting date 2009-12-31
File View File

Filings since 2010-02-12

Form type 13F-NT
File number 028-12346
Filing date 2010-02-12
Reporting date 2009-12-31
File View File

Filings since 2010-02-12

Form type SC 13G/A
File number 005-85289
Filing date 2010-02-12
File View File

Filings since 2010-02-12

Form type SC 13G/A
File number 005-85289
Filing date 2010-02-12
File View File

Filings since 2009-11-13

Form type 13F-NT
File number 028-12346
Filing date 2009-11-13
Reporting date 2009-10-31
File View File

Filings since 2009-08-14

Form type 13F-NT
File number 028-12346
Filing date 2009-08-14
Reporting date 2009-06-30
File View File

Filings since 2009-05-15

Form type 13F-NT
File number 028-12346
Filing date 2009-05-15
Reporting date 2009-03-31
File View File

Filings since 2009-02-17

Form type 13F-NT
File number 028-12346
Filing date 2009-02-17
Reporting date 2008-12-31
File View File

Filings since 2009-02-12

Form type SC 13G
Filing date 2009-02-12
File View File

Filings since 2009-02-12

Form type SC 13G
Filing date 2009-02-12
File View File

Filings since 2008-11-14

Form type 13F-NT
File number 028-12346
Filing date 2008-11-14
Reporting date 2008-09-30
File View File

Filings since 2008-09-11

Form type 3
File number 000-23687
Filing date 2008-09-11
Reporting date 2008-09-10
File View File

Filings since 2008-09-11

Form type SC 13G/A
Filing date 2008-09-11
File View File

Filings since 2008-08-26

Form type SC 13G
Filing date 2008-08-26
File View File

Filings since 2008-08-14

Form type 13F-NT
File number 028-12346
Filing date 2008-08-14
Reporting date 2008-06-30
File View File

Filings since 2008-05-14

Form type 13F-NT
File number 028-12346
Filing date 2008-05-14
Reporting date 2008-03-31
File View File

Filings since 2008-02-14

Form type 13F-NT
File number 028-12346
Filing date 2008-02-14
Reporting date 2007-12-31
File View File

Filings since 2007-11-13

Form type 13F-NT
File number 028-12346
Filing date 2007-11-13
Reporting date 2007-09-30
File View File

Filings since 2007-08-14

Form type 13F-NT
File number 028-12346
Filing date 2007-08-14
Reporting date 2007-06-30
File View File

Filings since 2007-05-15

Form type 13F-NT
File number 028-12346
Filing date 2007-05-15
Reporting date 2007-03-31
File View File

Filings since 2007-02-14

Form type 13F-NT
File number 028-12346
Filing date 2007-02-14
Reporting date 2006-12-31
File View File

Agent

Name and Address Role Appointment Date
ILLINOIS CORPORATION SERVICE COMPANY, 801 ADLAI STEVENSON DRIVE, SPRINGFIELD, 62703, COOK-NOT IN CITY OF CHICAGO Agent 2023-11-06

Manager

Name and Address Role Appointment Date
MATTHEW HULSIZER, 141 W JACKSON BLVD, STE 500, CHICAGO, IL, 60604 Manager 2024-06-14
JENNIFER JUST, 141 W JACKSON BLVD, STE 500, CHICAGO, IL, 60604 Manager 2024-06-14

Assumed Names

Name Type Effective Date Cancellation Date Cancellation Type Last Renewal Date
PEAK6 L.L.C. Assumed name 1997-08-27 2000-09-30 Involuntary cancellation No data

Date of last update: 20 Jan 2025

Sources: Illinois Office of the Secretary of State