# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001140361-19-004097
Filing Date
2019-02-28
Accepted
2019-02-28 16:24:25
Documents
99
Period of Report
2018-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | bp15115x1_10k.htm | 10-K | 5213562
2 | EXHIBIT 21.1 | bp15115x1_ex21-1.htm | EX-21.1 | 37974
3 | EXHIBIT 23.1 | bp15115x1_ex23-1.htm | EX-23.1 | 3277
4 | EXHIBIT 31.1 | bp15115x1_ex31-1.htm | EX-31.1 | 18916
5 | EXHIBIT 31.2 | bp15115x1_ex31-2.htm | EX-31.2 | 18926
6 | EXHIBIT 32.1 | bp15115x1_ex32-1.htm | EX-32.1 | 8262
7 | EXHIBIT 32.2 | bp15115x1_ex32-2.htm | EX-32.2 | 8274
14 |  | bp15115x1_diagram1.jpg | GRAPHIC | 182922
15 |  | bp15115x1_linechart1.jpg | GRAPHIC | 110745
| Complete submission text file | 0001140361-19-004097.txt |  | 18483872

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL INSTANCE DOCUMENT | ibkr-20181231.xml | EX-101.INS | 4824142
9 | XBRL TAXONOMY EXTENSION SCHEMA | ibkr-20181231.xsd | EX-101.SCH | 96230
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ibkr-20181231_cal.xml | EX-101.CAL | 128853
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ibkr-20181231_def.xml | EX-101.DEF | 270368
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ibkr-20181231_lab.xml | EX-101.LAB | 628662
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ibkr-20181231_pre.xml | EX-101.PRE | 498008

Mailing Address ONE PICKWICK PLAZA GREENWICH CT 06830
Business Address ONE PICKWICK PLAZA GREENWICH CT 06830 203-618-5800
Interactive Brokers Group, Inc. (Filer) CIK: 0001381197 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33440 | Film No.: 19643645
SIC: 6211 Security Brokers, Dealers & Flotation Companies