INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

CIBC WORLD MARKETS CORP's Holding History (CIK: 0001056527)

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

Q4 2025

Shares 61,949 Value ($000) $3,984 Avg Close $66.89 Range $58.88 - $73.26

Q2 2025

Shares 18,145 Value ($000) $1,005 Avg Close $47.28 Range $32.69 - $55.48

Q1 2025

Shares 4,954 Value ($000) $820 Avg Close $49.31 Range $39.14 - $58.82

Q1 2021

Shares 8,675 Value ($000) $634 Avg Close $17.53 Range $14.36 - $19.61

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	61,949	$3,984	$66.89	$58.88 - $73.26
Q2 2025	18,145	$1,005	$47.28	$32.69 - $55.48
Q1 2025	4,954	$820	$49.31	$39.14 - $58.82
Q1 2021	8,675	$634	$17.53	$14.36 - $19.61