secwatch.observer — SEC 8-K summary
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Issuer:     Interactive Brokers Group, Inc. (IBKR)
CIK:        0001381197
Form:       8-K
Filed at:   2026-04-21T23:59:59+00:00
Accession:  0001381197-26-000078
Event type: earnings
Sentiment:  positive
Materiality: 0.75
Item codes: 2.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Interactive Brokers Q1 GAAP EPS $0.59 beats $0.48 YoY; dividend raised to $0.0875
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- GAAP diluted EPS $0.59 (adjusted $0.60); net revenue $1.67B (adjusted $1.68B), up 17% from $1.43B.
- Commission revenue up 19% to $613M; customer stock/options/futures volumes rose 25%/16%/20%.
- Net interest income up 17% to $904M on higher margin loans and customer credit balances.
- Pretax profit margin improved to 77% from 74% in the prior-year quarter.
- Quarterly dividend raised to $0.0875 from $0.08, payable June 12, 2026 to holders of record June 1.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1381197/000138119726000078/0001381197-26-000078-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1381197/000138119726000078/ibkr-20260421.htm
  HTML page:      https://secwatch.observer/filing/0001381197-26-000078

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer