INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

PIN OAK INVESTMENT ADVISORS INC's Holding History (CIK: 0001094584)

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

Q1 2024

Shares 14,090 Value ($000) $2 Avg Close $24.63 Range $20.33 - $27.83

Q4 2023

Shares 14,090 Value ($000) $1 Avg Close $20.21 Range $17.92 - $22.24

Q3 2023

Shares 14,665 Value ($000) $1 Avg Close $21.95 Range $20.01 - $23.60

Q2 2023

Shares 14,790 Value ($000) $1 Avg Close $19.44 Range $17.44 - $21.23

Q1 2023

Shares 16,165 Value ($000) $1 Avg Close $20.03 Range $17.46 - $22.21

Q4 2022

Shares 16,415 Value ($000) $1 Avg Close $18.36 Range $15.40 - $20.01

Q3 2022

Shares 16,640 Value ($000) $1,063 Avg Close $15.12 Range $12.86 - $17.38

Q2 2022

Shares 17,040 Value ($000) $937 Avg Close $14.55 Range $12.78 - $16.65

Q1 2022

Shares 17,265 Value ($000) $1,138 Avg Close $16.85 Range $13.94 - $19.79

Q4 2021

Shares 17,915 Value ($000) $1,423 Avg Close $18.18 Range $15.23 - $20.25

Q3 2021

Shares 20,455 Value ($000) $1,275 Avg Close $15.36 Range $14.37 - $16.36

Q2 2021

Shares 20,455 Value ($000) $1,345 Avg Close $16.85 Range $15.38 - $18.89

Q1 2021

Shares 20,805 Value ($000) $1,520 Avg Close $17.53 Range $14.36 - $19.61

Q4 2020

Shares 22,280 Value ($000) $1,357 Avg Close $12.87 Range $11.33 - $15.30

Q3 2020

Shares 23,330 Value ($000) $1,128 Avg Close $12.09 Range $9.98 - $13.03

Q2 2020

Shares 24,255 Value ($000) $1,013 Avg Close $10.11 Range $8.76 - $11.44

Q1 2020

Shares 26,305 Value ($000) $1,136 Avg Close $11.67 Range $8.14 - $14.11

Q4 2019

Shares 30,005 Value ($000) $1,399 Avg Close $11.31 Range $10.72 - $12.50

Q3 2019

Shares 30,705 Value ($000) $1,651 Avg Close $11.96 Range $10.69 - $13.30

Q2 2019

Shares 29,205 Value ($000) $1,583 Avg Close $13.01 Range $11.86 - $14.22

Q1 2019

Shares 31,135 Value ($000) $1,615 Avg Close $12.59 Range $11.61 - $13.91

Q4 2018

Shares 31,335 Value ($000) $1,712 Avg Close $12.75 Range $11.08 - $14.96

Q3 2018

Shares 31,435 Value ($000) $1,739 Avg Close $14.48 Range $13.14 - $15.95

Q2 2018

Shares 19,950 Value ($000) $1,285 Avg Close $17.25 Range $15.13 - $19.13

Q1 2018

Shares 35,300 Value ($000) $2,374 Avg Close $15.75 Range $14.01 - $17.65

Q4 2017

Shares 37,425 Value ($000) $2,216 Avg Close $12.95 Range $10.63 - $14.82

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	14,090	$2	$24.63	$20.33 - $27.83
Q4 2023	14,090	$1	$20.21	$17.92 - $22.24
Q3 2023	14,665	$1	$21.95	$20.01 - $23.60
Q2 2023	14,790	$1	$19.44	$17.44 - $21.23
Q1 2023	16,165	$1	$20.03	$17.46 - $22.21
Q4 2022	16,415	$1	$18.36	$15.40 - $20.01
Q3 2022	16,640	$1,063	$15.12	$12.86 - $17.38
Q2 2022	17,040	$937	$14.55	$12.78 - $16.65
Q1 2022	17,265	$1,138	$16.85	$13.94 - $19.79
Q4 2021	17,915	$1,423	$18.18	$15.23 - $20.25
Q3 2021	20,455	$1,275	$15.36	$14.37 - $16.36
Q2 2021	20,455	$1,345	$16.85	$15.38 - $18.89
Q1 2021	20,805	$1,520	$17.53	$14.36 - $19.61
Q4 2020	22,280	$1,357	$12.87	$11.33 - $15.30
Q3 2020	23,330	$1,128	$12.09	$9.98 - $13.03
Q2 2020	24,255	$1,013	$10.11	$8.76 - $11.44
Q1 2020	26,305	$1,136	$11.67	$8.14 - $14.11
Q4 2019	30,005	$1,399	$11.31	$10.72 - $12.50
Q3 2019	30,705	$1,651	$11.96	$10.69 - $13.30
Q2 2019	29,205	$1,583	$13.01	$11.86 - $14.22
Q1 2019	31,135	$1,615	$12.59	$11.61 - $13.91
Q4 2018	31,335	$1,712	$12.75	$11.08 - $14.96
Q3 2018	31,435	$1,739	$14.48	$13.14 - $15.95
Q2 2018	19,950	$1,285	$17.25	$15.13 - $19.13
Q1 2018	35,300	$2,374	$15.75	$14.01 - $17.65
Q4 2017	37,425	$2,216	$12.95	$10.63 - $14.82