WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Itau Unibanco Holding S.A.'s Holding History (CIK: 0001132597)

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

Q3 2025
Shares 497 Value ($000) $38 Avg Close $82.33 Range $73.94 - $91.41
Q2 2025
Shares 1,000 Value ($000) $76 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 534 Value ($000) $0 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 537 Value ($000) $62 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 453 Value ($000) $68 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 453 Value ($000) $66 Avg Close $148.16 Range $138.77 - $156.68
Q4 2023
Shares 603 Value ($000) $84 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 750 Value ($000) $94 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 1,100 Value ($000) $131 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 1,741 Value ($000) $202 Avg Close $109.37 Range $92.83 - $119.59
Q4 2022
Shares 886 Value ($000) $91 Avg Close $95.20 Range $80.55 - $107.11
Q2 2022
Shares 944 Value ($000) $93 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 1,637 Value ($000) $202 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 1,637 Value ($000) $159 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 933 Value ($000) $85 Avg Close $79.74 Range $72.56 - $88.16
Q3 2018
Shares 1,027 Value ($000) $85 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 1,053 Value ($000) $113 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 1,162 Value ($000) $129 Avg Close $98.39 Range $86.89 - $107.41
Q4 2017
Shares 373 Value ($000) $40 Avg Close $81.78 Range $72.56 - $95.02
Q3 2017
Shares 809 Value ($000) $213 Avg Close $64.66 Range $57.52 - $74.59
Q2 2017
Shares 1,293 Value ($000) $85 Avg Close $55.73 Range $52.23 - $59.49
Q1 2017
Shares 602 Value ($000) $40 Avg Close $55.38 Range $49.25 - $59.68