INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

Vestmark Advisory Solutions, Inc.'s Holding History (CIK: 0001736982)

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

Q4 2025

Shares 120,113 Value ($000) $7,724 Avg Close $66.89 Range $58.88 - $73.26

Q3 2025

Shares 122,413 Value ($000) $8,423 Avg Close $62.79 Range $53.01 - $70.18

Q2 2025

Shares 124,119 Value ($000) $6,877 Avg Close $47.28 Range $32.69 - $55.48

Q1 2025

Shares 78,728 Value ($000) $13,037 Avg Close $49.31 Range $39.14 - $58.82

Q4 2024

Shares 39,309 Value ($000) $6,945 Avg Close $41.85 Range $33.69 - $48.10

Q3 2024

Shares 37,713 Value ($000) $5,256 Avg Close $30.72 Range $25.70 - $34.63

Q2 2024

Shares 35,335 Value ($000) $4,332 Avg Close $29.54 Range $26.42 - $31.96

Q1 2024

Shares 34,126 Value ($000) $3,812 Avg Close $24.63 Range $20.33 - $27.83

Q4 2023

Shares 31,672 Value ($000) $2,626 Avg Close $20.21 Range $17.92 - $22.24

Q3 2023

Shares 30,680 Value ($000) $2,656 Avg Close $21.95 Range $20.01 - $23.60

Q2 2023

Shares 88,543 Value ($000) $7,355 Avg Close $19.44 Range $17.44 - $21.23

Q1 2023

Shares 86,150 Value ($000) $7,113 Avg Close $20.03 Range $17.46 - $22.21

Q4 2022

Shares 85,768 Value ($000) $6,205 Avg Close $18.36 Range $15.40 - $20.01

Q3 2022

Shares 83,647 Value ($000) $5,346 Avg Close $15.12 Range $12.86 - $17.38

Q2 2022

Shares 77,003 Value ($000) $4,236 Avg Close $14.55 Range $12.78 - $16.65

Q1 2022

Shares 69,094 Value ($000) $4,554 Avg Close $16.85 Range $13.94 - $19.79

Q4 2021

Shares 67,841 Value ($000) $5,388 Avg Close $18.18 Range $15.23 - $20.25

Q3 2021

Shares 63,225 Value ($000) $3,941 Avg Close $15.36 Range $14.37 - $16.36

Q2 2021

Shares 58,120 Value ($000) $3,821 Avg Close $16.85 Range $15.38 - $18.89

Q1 2021

Shares 53,317 Value ($000) $3,894 Avg Close $17.53 Range $14.36 - $19.61

Q4 2020

Shares 27,997 Value ($000) $1,706 Avg Close $12.87 Range $11.33 - $15.30

Q3 2020

Shares 25,776 Value ($000) $1,246 Avg Close $12.09 Range $9.98 - $13.03

Q2 2020

Shares 22,870 Value ($000) $955 Avg Close $10.11 Range $8.76 - $11.44

Q1 2020

Shares 19,482 Value ($000) $841 Avg Close $11.67 Range $8.14 - $14.11

Q4 2019

Shares 17,654 Value ($000) $823 Avg Close $11.31 Range $10.72 - $12.50

Q3 2019

Shares 16,964 Value ($000) $910 Avg Close $11.96 Range $10.69 - $13.30

Q2 2019

Shares 14,093 Value ($000) $771 Avg Close $13.01 Range $11.86 - $14.22

Q1 2019

Shares 12,566 Value ($000) $653 Avg Close $12.59 Range $11.61 - $13.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	120,113	$7,724	$66.89	$58.88 - $73.26
Q3 2025	122,413	$8,423	$62.79	$53.01 - $70.18
Q2 2025	124,119	$6,877	$47.28	$32.69 - $55.48
Q1 2025	78,728	$13,037	$49.31	$39.14 - $58.82
Q4 2024	39,309	$6,945	$41.85	$33.69 - $48.10
Q3 2024	37,713	$5,256	$30.72	$25.70 - $34.63
Q2 2024	35,335	$4,332	$29.54	$26.42 - $31.96
Q1 2024	34,126	$3,812	$24.63	$20.33 - $27.83
Q4 2023	31,672	$2,626	$20.21	$17.92 - $22.24
Q3 2023	30,680	$2,656	$21.95	$20.01 - $23.60
Q2 2023	88,543	$7,355	$19.44	$17.44 - $21.23
Q1 2023	86,150	$7,113	$20.03	$17.46 - $22.21
Q4 2022	85,768	$6,205	$18.36	$15.40 - $20.01
Q3 2022	83,647	$5,346	$15.12	$12.86 - $17.38
Q2 2022	77,003	$4,236	$14.55	$12.78 - $16.65
Q1 2022	69,094	$4,554	$16.85	$13.94 - $19.79
Q4 2021	67,841	$5,388	$18.18	$15.23 - $20.25
Q3 2021	63,225	$3,941	$15.36	$14.37 - $16.36
Q2 2021	58,120	$3,821	$16.85	$15.38 - $18.89
Q1 2021	53,317	$3,894	$17.53	$14.36 - $19.61
Q4 2020	27,997	$1,706	$12.87	$11.33 - $15.30
Q3 2020	25,776	$1,246	$12.09	$9.98 - $13.03
Q2 2020	22,870	$955	$10.11	$8.76 - $11.44
Q1 2020	19,482	$841	$11.67	$8.14 - $14.11
Q4 2019	17,654	$823	$11.31	$10.72 - $12.50
Q3 2019	16,964	$910	$11.96	$10.69 - $13.30
Q2 2019	14,093	$771	$13.01	$11.86 - $14.22
Q1 2019	12,566	$653	$12.59	$11.61 - $13.91