Interactive Brokers Group, Inc. — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
10-K/A
10-Q
10-Q/A
144
25
3
3/A
4
4/A
424B4
424B5
5
8-A12B
8-K
8-K/A
ARS
CERT
CERTNAS
CORRESP
DEF 14A
DEF 14C
DEFA14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
PRE 14C
S-1
S-1/A
S-1MEF
S-3ASR
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-001535 | Mar 27, 2026 | — |
| 4 | 4 | 0001381197-26-000068 | Mar 26, 2026 | Feb 25, 2026 |
| ARS | ARS | 0001140361-26-009035 | Mar 11, 2026 | Dec 31, 2025 |
| DEFA14A | DEFA14A | 0001140361-26-009034 | Mar 11, 2026 | — |
| DEF 14A | DEF 14A | 0001381197-26-000066 | Mar 11, 2026 | — |
| 10-K | 10-K | 0001381197-26-000062 | Feb 27, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000058 | Jan 28, 2026 | Jan 26, 2026 |
| 4 | 4 | 0001381197-26-000056 | Jan 26, 2026 | Jan 22, 2026 |
| 4 | 4 | 0001381197-26-000055 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000052 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000051 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000049 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000046 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000044 | Jan 26, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000043 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000042 | Jan 26, 2026 | Jan 1, 2026 |
| 4 | 4 | 0001381197-26-000041 | Jan 26, 2026 | Jan 1, 2026 |
| 144 | — | 0001381197-26-000036 | Jan 22, 2026 | — |
| 8-K | 8-K | 0001193125-26-016540 | Jan 20, 2026 | — |
| 4 | 4 | 0001381197-26-000031 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000024 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000023 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000028 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000022 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000027 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000020 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000026 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000021 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000025 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-26-000019 | Jan 7, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001381197-25-000162 | Dec 30, 2025 | Dec 29, 2025 |
| SCHEDULE 13G/A | — | 0001340807-25-000007 | Nov 7, 2025 | — |
| 10-Q | 10-Q | 0001381197-25-000158 | Nov 5, 2025 | Sep 30, 2025 |
| 4 | — | 0001381197-25-000155 | Oct 31, 2025 | Oct 29, 2025 |
| 4 | — | 0001381197-25-000153 | Oct 29, 2025 | Oct 27, 2025 |
| 4 | — | 0001381197-25-000151 | Oct 27, 2025 | Oct 23, 2025 |
| 4 | — | 0001381197-25-000150 | Oct 27, 2025 | Oct 23, 2025 |
| 144 | — | 0001381197-25-000146 | Oct 23, 2025 | — |
| SCHEDULE 13G/A | — | 0002012383-25-002591 | Oct 17, 2025 | — |
| 8-K | IBKR 8-K 2025-09-30 | 0001381197-25-000143 | Oct 16, 2025 | — |
| 4/A | — | 0001381197-25-000139 | Oct 3, 2025 | Sep 19, 2025 |
| 4 | — | 0001381197-25-000137 | Oct 1, 2025 | Sep 29, 2025 |
| 4 | — | 0001381197-25-000135 | Sep 29, 2025 | Sep 25, 2025 |
| 4 | — | 0001381197-25-000133 | Sep 25, 2025 | Sep 23, 2025 |
| 4 | — | 0001381197-25-000131 | Sep 23, 2025 | Sep 19, 2025 |
| 4 | — | 0001381197-25-000129 | Sep 19, 2025 | Sep 17, 2025 |
| 4 | — | 0001381197-25-000127 | Sep 17, 2025 | Sep 15, 2025 |
| 4 | — | 0001381197-25-000124 | Sep 15, 2025 | Sep 11, 2025 |
| 4 | — | 0001381197-25-000121 | Sep 11, 2025 | Sep 9, 2025 |
| 144 | — | 0001381197-25-000119 | Sep 9, 2025 | — |