Interactive Brokers Group, Inc. Fair value of securities restricted in relation to customer activity increased by 57.9% to $41.89B in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 42.5%, from $29.39B to $41.89B. Over 5 years (FY 2020 to FY 2025), Fair value of securities restricted in relation to customer activity shows relatively stable performance with a -1.0% CAGR.
other_securities_reserve_deposit_required_and_made| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $15.64B | $14.40B | $15.12B | $24.35B | $30.71B | $31.30B | $31.78B | $36.99B | $33.46B | $31.34B | $35.39B | $29.29B | $28.32B | $31.10B | $27.85B | $29.39B | $36.97B | $38.69B | $26.52B | $41.89B |
| QoQ Change | — | -7.9% | +5.0% | +61.0% | +26.1% | +1.9% | +1.5% | +16.4% | -9.5% | -6.3% | +12.9% | -17.2% | -3.3% | +9.8% | -10.5% | +5.6% | +25.8% | +4.6% | -31.5% | +57.9% |
| YoY Change | — | — | — | — | +96.4% | +117.4% | +110.2% | +51.9% | +8.9% | +0.1% | +11.3% | -20.8% | -15.4% | -0.7% | -21.3% | +0.3% | +30.6% | +24.4% | -4.8% | +42.5% |