2026-06-30T17:18:18-04:00 2025-12-31 Andersen Tax LLC 71 South Wacker Drive Suite 2600 Chicago IL 60606 990PF 2025-01-01 862586217 PEAK6 FOUNDATION % JOHN BEERY PEAK 3124448000 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 JOHN BEERY HEAD OF TAX 3124448000 2026-06-23 true KATHERINE NASH P03055452 3123573950 2026-06-22 2025 2025-03-06 01:10:19Z X 8395091 X 41781750 65274 65274 41847024 65274 0 24990 12495 0 12495 1988 44741 19792 834 71719 32287 0 13329 1171451 1171451 1243170 32287 0 1184780 40603854 32987 0 1801705 625091 625091 0 7770000 7770000 1801705 8395091 8395091 33228 34510 33228 34510 X 1768477 8360581 1768477 8360581 1801705 8395091 1768477 40603854 42372331 34011750 8360581 459 459 459 1277 0 1277 818 818 0 false false false false false false false false true IL true false false false false true n/a JOHN BEERY 3124448000 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 false false false false false false false false false false false false false false false false false false false false false MATTHEW HULSIZER 2010 E 6TH ST AUSTIN TX 78702 Director 0 0 0 0 JENNIFER JUST 2010 E 6TH ST AUSTIN TX 78702 Director 0 0 0 0 Jay Coppletta 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 VICE PRESIDENT 0 0 0 0 Judi Hart 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 PRESIDENT 0 0 0 0 James Baboulas 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 VICE PRESIDENT 0 0 0 0 Kevin Batson 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 VICE PRESIDENT 0 0 0 0 JOHN BEERY 141 W JACKSON BLVD SUITE 500 CHICAGO IL 60604 HEAD OF TAX 0 0 0 0 GLOBAL GIVEBACK CIRCLE: EMPOWERING AT-RISK ADOLESCENTS 834 NONE 8677917 1583178 0 10261095 0 10261095 153916 10107179 505359 505359 459 459 504900 504900 504900 1184780 0 0 0 0 1184780 504900 0 2023 2022 2021 0 0 289209 186774 282751 758734 1184780 0 504900 679880 1438614 0 0 0 0 1438614 0 289209 186774 282751 679880 NA NONE X Harvard University 1033 Massachusetts Avenue 3rd Floor Cambridge MA 02138 PC For the Women's Initiatives of the Women and Public Policy Program and MRCBG Advisory Council 80000 Cradles to Crayons Inc 281 Newtonville Ave NEWTON MA 02460 PC For the books and backpack drive 12451 Greenwood Project 231 S La Salle St suite 2100 CHICAGO IL 60604 PC For internship sponsorship donation 350000 Harmony Community Development 6808 Pastor Bailey Drive dallas TX 75237 PC For the Turkey drive sponsorship 4000 Journey to Lead Inc 821 Chesapeake Ave Annapolis MD 21403 PC For Journey Champion Match Challenge 250000 The Growing Season 1603 Orrington Ave 13th Floor evanston IL 60201 PC For Aux Donation 250000 Chicagoland Entrepreneurial Center 200 E Randolph STE 2200 chicago IL 60601 PC For general donation 200000 American Heart Association 7272 Greenville Ave dallas TX 75231 PC For general donation as part of Go Red drive 5000 Rileys Way Foundation 30 3rd ave Room 203 brooklyn NY 11217 PC For general donation 10000 Quant Illinois NFP 749 Main St Pleasanton CA 94566 PC For Quant IL 2025-2026 Silver sponsorship 4000 Off the Street Club 25 N Karlov Ave chicago IL 60624 PC For swing for kids golf charity event 6000 1171451 14 65274 65274 65274 false false false false false false false false false false X X 1 PEAK6 GROUP LLC 2010 E 6TH ST AUSTIN TX 78702 41781750 X 1 WEBULL COMMON A STOCK 41781750 2025-04-15 ACCOUNTING FEES 24990 12495 12495 WEBULL COMMON A STOCK 7770000 7770000 UNREALIZED LOSS 34011750 CONTRACTORS 834 834 BANK FEES 7792 7792 FILING FEES 115 SERVICE FEE 36000 12000 FEDERAL INCOME TAX 1988