INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

Polymer Capital Management (US) LLC's Holding History (CIK: 0001973324)

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

Q4 2025

Shares 14,477 Value ($000) $931 Avg Close $66.89 Range $58.88 - $73.26

Q3 2025

Shares 15,897 Value ($000) $1,094 Avg Close $62.79 Range $53.01 - $70.18

Q2 2025

Shares 22,457 Value ($000) $1,244 Avg Close $47.28 Range $32.69 - $55.48

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,477	$931	$66.89	$58.88 - $73.26
Q3 2025	15,897	$1,094	$62.79	$53.01 - $70.18
Q2 2025	22,457	$1,244	$47.28	$32.69 - $55.48