INTERACTIVE BROKERS GROUP IN

Ticker: IBKR CUSIP: 45841N107 Class: EQTY

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025
Shares 14,674 Value ($000) $944 Avg Close $66.89 Range $58.88 - $73.26
Q3 2025
Shares 57,094 Value ($000) $3,929 Avg Close $62.79 Range $53.01 - $70.18
Q2 2025
Shares 66,168 Value ($000) $3,666 Avg Close $47.28 Range $32.69 - $55.48
Q1 2025
Shares 15,916 Value ($000) $2,636 Avg Close $49.31 Range $39.14 - $58.82
Q4 2024
Shares 31,670 Value ($000) $6 Avg Close $41.85 Range $33.69 - $48.10
Q3 2024
Shares 56,175 Value ($000) $8 Avg Close $30.72 Range $25.70 - $34.63
Q2 2024
Shares 14,384 Value ($000) $2 Avg Close $29.54 Range $26.42 - $31.96
Q1 2024
Shares 17,910 Value ($000) $2 Avg Close $24.63 Range $20.33 - $27.83
Q4 2023
Shares 24,984 Value ($000) $2 Avg Close $20.21 Range $17.92 - $22.24
Q3 2023
Shares 40,624 Value ($000) $4 Avg Close $21.95 Range $20.01 - $23.60
Q2 2023
Shares 38,477 Value ($000) $3 Avg Close $19.44 Range $17.44 - $21.23
Q1 2023
Shares 36,217 Value ($000) $3 Avg Close $20.03 Range $17.46 - $22.21
Q4 2022
Shares 36,287 Value ($000) $3 Avg Close $18.36 Range $15.40 - $20.01
Q3 2022
Shares 13,537 Value ($000) $865 Avg Close $15.12 Range $12.86 - $17.38
Q2 2022
Shares 14,757 Value ($000) $812 Avg Close $14.55 Range $12.78 - $16.65
Q1 2022
Shares 17,995 Value ($000) $1,186 Avg Close $16.85 Range $13.94 - $19.79
Q4 2021
Shares 17,282 Value ($000) $1,373 Avg Close $18.18 Range $15.23 - $20.25
Q3 2021
Shares 13,159 Value ($000) $820 Avg Close $15.36 Range $14.37 - $16.36
Q2 2021
Shares 9,727 Value ($000) $639 Avg Close $16.85 Range $15.38 - $18.89
Q1 2021
Shares 8,217 Value ($000) $600 Avg Close $17.53 Range $14.36 - $19.61
Q4 2020
Shares 6,692 Value ($000) $408 Avg Close $12.87 Range $11.33 - $15.30
Q3 2020
Shares 4,179 Value ($000) $202 Avg Close $12.09 Range $9.98 - $13.03
Q1 2019
Shares 19,238 Value ($000) $998 Avg Close $12.59 Range $11.61 - $13.91
Q3 2018
Shares 7,987 Value ($000) $442 Avg Close $14.48 Range $13.14 - $15.95
Q2 2018
Shares 13,764 Value ($000) $887 Avg Close $17.25 Range $15.13 - $19.13
Q1 2018
Shares 15,020 Value ($000) $1,010 Avg Close $15.75 Range $14.01 - $17.65
Q4 2017
Shares 23,252 Value ($000) $1,377 Avg Close $12.95 Range $10.63 - $14.82
Q3 2017
Shares 5,324 Value ($000) $240 Avg Close $9.67 Range $8.58 - $10.70
Q3 2016
Shares 6,545 Value ($000) $231 Avg Close $8.30 Range $7.88 - $8.76
Q2 2016
Shares 8,482 Value ($000) $300 Avg Close $8.92 Range $7.90 - $9.67
Q1 2016
Shares 7,458 Value ($000) $293 Avg Close $8.23 Range $6.87 - $10.05
Q4 2015
Shares 5,530 Value ($000) $241 Avg Close $9.71 Range $8.53 - $10.45
Q3 2015
Shares 6,828 Value ($000) $270 Avg Close $9.55 Range $8.25 - $10.65
Q2 2015
Shares 2,047 Value ($000) $85 Avg Close $8.40 Range $7.45 - $9.84
Q1 2015
Shares 1,595 Value ($000) $54 Avg Close $7.33 Range $5.89 - $7.99
Q4 2014
Shares 1,557 Value ($000) $45 Avg Close $6.15 Range $5.28 - $6.88
Q3 2014
Shares 1,765 Value ($000) $44 Avg Close $5.45 Range $5.01 - $6.12
Q2 2014
Shares 1,820 Value ($000) $42 Avg Close $5.24 Range $4.63 - $5.56
Q1 2014
Shares 1,820 Value ($000) $39 Avg Close $5.03 Range $4.67 - $5.63
Q4 2013
Shares 1,678 Value ($000) $41 Avg Close $5.05 Range $4.23 - $5.67
Q3 2013
Shares 5,538 Value ($000) $104 Avg Close $3.86 Range $3.57 - $4.28
Q2 2013
Shares 2,911 Value ($000) $46 Avg Close $3.45 Range $3.06 - $3.76