INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 512,794 Value ($000) $32,978 Avg Close $66.89 Range $58.88 - $73.26

Q3 2025

Shares 501,892 Value ($000) $34,535 Avg Close $62.79 Range $53.01 - $70.18

Q2 2025

Shares 1,319,929 Value ($000) $73,137 Avg Close $47.28 Range $32.69 - $55.48

Q1 2025

Shares 358,675 Value ($000) $59,393 Avg Close $49.31 Range $39.14 - $58.82

Q4 2024

Shares 361,631 Value ($000) $63,889 Avg Close $41.85 Range $33.69 - $48.10

Q3 2024

Shares 366,204 Value ($000) $51,034 Avg Close $30.72 Range $25.70 - $34.63

Q2 2024

Shares 460,145 Value ($000) $56,414 Avg Close $29.54 Range $26.42 - $31.96

Q1 2024

Shares 559,901 Value ($000) $62,547 Avg Close $24.63 Range $20.33 - $27.83

Q4 2023

Shares 481,049 Value ($000) $39,879 Avg Close $20.21 Range $17.92 - $22.24

Q3 2023

Shares 574,519 Value ($000) $49,730 Avg Close $21.95 Range $20.01 - $23.60

Q2 2023

Shares 554,028 Value ($000) $46,023 Avg Close $19.44 Range $17.44 - $21.23

Q1 2023

Shares 577,267 Value ($000) $47,659 Avg Close $20.03 Range $17.46 - $22.21

Q4 2022

Shares 497,552 Value ($000) $35,998 Avg Close $18.36 Range $15.40 - $20.01

Q3 2022

Shares 399,878 Value ($000) $25,556 Avg Close $15.12 Range $12.86 - $17.38

Q2 2022

Shares 344,912 Value ($000) $18,974 Avg Close $14.55 Range $12.78 - $16.65

Q1 2022

Shares 296,429 Value ($000) $19,538 Avg Close $16.85 Range $13.94 - $19.79

Q4 2021

Shares 296,453 Value ($000) $23,544 Avg Close $18.18 Range $15.23 - $20.25

Q3 2021

Shares 301,405 Value ($000) $18,789 Avg Close $15.36 Range $14.37 - $16.36

Q2 2021

Shares 281,117 Value ($000) $18,478 Avg Close $16.85 Range $15.38 - $18.89

Q1 2021

Shares 277,198 Value ($000) $20,247 Avg Close $17.53 Range $14.36 - $19.61

Q4 2020

Shares 238,714 Value ($000) $14,542 Avg Close $12.87 Range $11.33 - $15.30

Q3 2020

Shares 233,930 Value ($000) $11,306 Avg Close $12.09 Range $9.98 - $13.03

Q2 2020

Shares 235,320 Value ($000) $9,829 Avg Close $10.11 Range $8.76 - $11.44

Q1 2020

Shares 226,832 Value ($000) $9,792 Avg Close $11.67 Range $8.14 - $14.11

Q4 2019

Shares 325,863 Value ($000) $15,192 Avg Close $11.31 Range $10.72 - $12.50

Q3 2019

Shares 325,988 Value ($000) $17,532 Avg Close $11.96 Range $10.69 - $13.30

Q2 2019

Shares 324,860 Value ($000) $17,607 Avg Close $13.01 Range $11.86 - $14.22

Q1 2019

Shares 324,661 Value ($000) $16,843 Avg Close $12.59 Range $11.61 - $13.91

Q4 2018

Shares 331,818 Value ($000) $18,133 Avg Close $12.75 Range $11.08 - $14.96

Q3 2018

Shares 340,784 Value ($000) $18,849 Avg Close $14.48 Range $13.14 - $15.95

Q2 2018

Shares 321,473 Value ($000) $20,706 Avg Close $17.25 Range $15.13 - $19.13

Q1 2018

Shares 311,968 Value ($000) $20,976 Avg Close $15.75 Range $14.01 - $17.65

Q4 2017

Shares 303,445 Value ($000) $17,967 Avg Close $12.95 Range $10.63 - $14.82

Q3 2017

Shares 538,951 Value ($000) $24,274 Avg Close $9.67 Range $8.58 - $10.70

Q2 2017

Shares 517,125 Value ($000) $19,351 Avg Close $8.40 Range $7.80 - $9.05

Q1 2017

Shares 516,739 Value ($000) $17,941 Avg Close $8.78 Range $8.05 - $9.31

Q4 2016

Shares 498,559 Value ($000) $18,202 Avg Close $8.56 Range $7.51 - $9.35

Q3 2016

Shares 504,874 Value ($000) $17,807 Avg Close $8.30 Range $7.88 - $8.76

Q2 2016

Shares 409,895 Value ($000) $14,510 Avg Close $8.92 Range $7.90 - $9.67

Q1 2016

Shares 398,905 Value ($000) $15,685 Avg Close $8.23 Range $6.87 - $10.05

Q4 2015

Shares 395,160 Value ($000) $17,229 Avg Close $9.71 Range $8.53 - $10.45

Q3 2015

Shares 376,104 Value ($000) $14,844 Avg Close $9.55 Range $8.25 - $10.65

Q2 2015

Shares 356,229 Value ($000) $14,805 Avg Close $8.40 Range $7.45 - $9.84

Q1 2015

Shares 362,312 Value ($000) $12,326 Avg Close $7.33 Range $5.89 - $7.99

Q4 2014

Shares 354,130 Value ($000) $10,326 Avg Close $6.15 Range $5.28 - $6.88

Q3 2014

Shares 343,546 Value ($000) $8,571 Avg Close $5.45 Range $5.01 - $6.12

Q2 2014

Shares 305,866 Value ($000) $7,124 Avg Close $5.24 Range $4.63 - $5.56

Q1 2014

Shares 300,833 Value ($000) $6,519 Avg Close $5.03 Range $4.67 - $5.63

Q4 2013

Shares 291,632 Value ($000) $7,098 Avg Close $5.05 Range $4.23 - $5.67

Q3 2013

Shares 273,384 Value ($000) $5,131 Avg Close $3.86 Range $3.57 - $4.28

Q2 2013

Shares 215,676 Value ($000) $3,444 Avg Close $3.45 Range $3.06 - $3.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	512,794	$32,978	$66.89	$58.88 - $73.26
Q3 2025	501,892	$34,535	$62.79	$53.01 - $70.18
Q2 2025	1,319,929	$73,137	$47.28	$32.69 - $55.48
Q1 2025	358,675	$59,393	$49.31	$39.14 - $58.82
Q4 2024	361,631	$63,889	$41.85	$33.69 - $48.10
Q3 2024	366,204	$51,034	$30.72	$25.70 - $34.63
Q2 2024	460,145	$56,414	$29.54	$26.42 - $31.96
Q1 2024	559,901	$62,547	$24.63	$20.33 - $27.83
Q4 2023	481,049	$39,879	$20.21	$17.92 - $22.24
Q3 2023	574,519	$49,730	$21.95	$20.01 - $23.60
Q2 2023	554,028	$46,023	$19.44	$17.44 - $21.23
Q1 2023	577,267	$47,659	$20.03	$17.46 - $22.21
Q4 2022	497,552	$35,998	$18.36	$15.40 - $20.01
Q3 2022	399,878	$25,556	$15.12	$12.86 - $17.38
Q2 2022	344,912	$18,974	$14.55	$12.78 - $16.65
Q1 2022	296,429	$19,538	$16.85	$13.94 - $19.79
Q4 2021	296,453	$23,544	$18.18	$15.23 - $20.25
Q3 2021	301,405	$18,789	$15.36	$14.37 - $16.36
Q2 2021	281,117	$18,478	$16.85	$15.38 - $18.89
Q1 2021	277,198	$20,247	$17.53	$14.36 - $19.61
Q4 2020	238,714	$14,542	$12.87	$11.33 - $15.30
Q3 2020	233,930	$11,306	$12.09	$9.98 - $13.03
Q2 2020	235,320	$9,829	$10.11	$8.76 - $11.44
Q1 2020	226,832	$9,792	$11.67	$8.14 - $14.11
Q4 2019	325,863	$15,192	$11.31	$10.72 - $12.50
Q3 2019	325,988	$17,532	$11.96	$10.69 - $13.30
Q2 2019	324,860	$17,607	$13.01	$11.86 - $14.22
Q1 2019	324,661	$16,843	$12.59	$11.61 - $13.91
Q4 2018	331,818	$18,133	$12.75	$11.08 - $14.96
Q3 2018	340,784	$18,849	$14.48	$13.14 - $15.95
Q2 2018	321,473	$20,706	$17.25	$15.13 - $19.13
Q1 2018	311,968	$20,976	$15.75	$14.01 - $17.65
Q4 2017	303,445	$17,967	$12.95	$10.63 - $14.82
Q3 2017	538,951	$24,274	$9.67	$8.58 - $10.70
Q2 2017	517,125	$19,351	$8.40	$7.80 - $9.05
Q1 2017	516,739	$17,941	$8.78	$8.05 - $9.31
Q4 2016	498,559	$18,202	$8.56	$7.51 - $9.35
Q3 2016	504,874	$17,807	$8.30	$7.88 - $8.76
Q2 2016	409,895	$14,510	$8.92	$7.90 - $9.67
Q1 2016	398,905	$15,685	$8.23	$6.87 - $10.05
Q4 2015	395,160	$17,229	$9.71	$8.53 - $10.45
Q3 2015	376,104	$14,844	$9.55	$8.25 - $10.65
Q2 2015	356,229	$14,805	$8.40	$7.45 - $9.84
Q1 2015	362,312	$12,326	$7.33	$5.89 - $7.99
Q4 2014	354,130	$10,326	$6.15	$5.28 - $6.88
Q3 2014	343,546	$8,571	$5.45	$5.01 - $6.12
Q2 2014	305,866	$7,124	$5.24	$4.63 - $5.56
Q1 2014	300,833	$6,519	$5.03	$4.67 - $5.63
Q4 2013	291,632	$7,098	$5.05	$4.23 - $5.67
Q3 2013	273,384	$5,131	$3.86	$3.57 - $4.28
Q2 2013	215,676	$3,444	$3.45	$3.06 - $3.76