IBKR — Post-Earnings Move Distribution
Of the 50 priced earnings prints for IBKR in the atlas record (2014-07-15 to 2026-10-15), 22.00% moved more than ±5% by the next session's close (11 of 50). The median absolute move was 2.38% and the mean absolute move 3.22% — the mean is always printed beside the median. The largest post-print rise was +8.79% (2025-01-21) and the largest fall -8.95% (2025-04-15).
IBKR post-earnings move distribution
| Measure | Prints | Share of priced prints |
|---|---|---|
| Moved more than ±2% | 30 | 60.00% |
| Moved more than ±3% | 22 | 44.00% |
| Moved more than ±5% | 11 | 22.00% |
| Moved more than ±8% | 3 | 6.00% |
| Moved more than ±10% | 0 | 0.00% |
| Extreme | Move | Print date |
|---|---|---|
| Largest rise | +8.79% | 2025-01-21 |
| Largest fall | -8.95% | 2025-04-15 |
IBKR earnings dates
The atlas record for IBKR runs from the print of 2014-07-15 to the print of 2026-10-15 — 50 earnings prints on record. Scheduled prints in the certified snapshot are recorded in the Earnings Calendar.
How this record is counted
The record counts 50 earnings reports for IBKR; 50 are priced and 0 are unpriced. A print is priced by the atlas's certified counting code: the base session is the last certified session on or before the report date and the reaction session is the first certified session after it; the move is close-to-close, reaction over base. The atlas population behind this page is 524 symbols and 24,203 priced prints, as of 2026-10-18.