INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

BOKF, NA's Holding History (CIK: 0000009634)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 167 Value ($000) $11 Avg Close $62.79 Range $53.01 - $70.18
Q2 2025
Shares 224 Value ($000) $12 Avg Close $47.28 Range $32.69 - $55.48
Q1 2025
Shares 6,792 Value ($000) $1,125 Avg Close $49.31 Range $39.14 - $58.82
Q1 2024
Shares 200 Value ($000) $22 Avg Close $24.63 Range $20.33 - $27.83
Q1 2017
Shares 16,258 Value ($000) $565 Avg Close $8.78 Range $8.05 - $9.31
Q4 2016
Shares 11,326 Value ($000) $413 Avg Close $8.56 Range $7.51 - $9.35
Q3 2016
Shares 11,054 Value ($000) $390 Avg Close $8.30 Range $7.88 - $8.76
Q2 2016
Shares 6,138 Value ($000) $218 Avg Close $8.92 Range $7.90 - $9.67