WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025
Shares 759,623 Value ($000) $56,167 Avg Close $70.79 Range $55.84 - $82.75
Q3 2025
Shares 815,629 Value ($000) $62,853 Avg Close $82.33 Range $73.94 - $91.41
Q2 2025
Shares 462,488 Value ($000) $35,117 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 262,556 Value ($000) $26,264 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 301,550 Value ($000) $34,573 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 325,462 Value ($000) $48,914 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 324,217 Value ($000) $46,953 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 317,991 Value ($000) $48,589 Avg Close $135.33 Range $113.88 - $147.53
Q4 2023
Shares 255,897 Value ($000) $35,816 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 330,023 Value ($000) $41,144 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 313,786 Value ($000) $37,488 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 331,898 Value ($000) $38,494 Avg Close $109.37 Range $92.83 - $119.59
Q4 2022
Shares 319,975 Value ($000) $32,810 Avg Close $95.20 Range $80.55 - $107.11
Q3 2022
Shares 596,187 Value ($000) $51,795 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 660,576 Value ($000) $64,750 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 459,878 Value ($000) $56,747 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 659,242 Value ($000) $64,033 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 527,689 Value ($000) $48,094 Avg Close $79.74 Range $72.56 - $88.16
Q2 2021
Shares 563,210 Value ($000) $50,739 Avg Close $90.14 Range $80.84 - $98.96
Q1 2021
Shares 231,933 Value ($000) $20,594 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 88,033 Value ($000) $7,184 Avg Close $68.91 Range $56.02 - $78.45
Q3 2020
Shares 79,618 Value ($000) $5,034 Avg Close $54.23 Range $46.16 - $63.35
Q2 2020
Shares 94,620 Value ($000) $5,078 Avg Close $42.05 Range $30.99 - $55.36
Q1 2020
Shares 124,764 Value ($000) $4,762 Avg Close $51.06 Range $26.40 - $65.18
Q4 2019
Shares 107,917 Value ($000) $7,571 Avg Close $60.78 Range $52.18 - $68.35
Q3 2019
Shares 89,885 Value ($000) $5,888 Avg Close $57.99 Range $50.43 - $64.27
Q2 2019
Shares 112,253 Value ($000) $7,797 Avg Close $59.69 Range $51.40 - $69.93
Q1 2019
Shares 132,845 Value ($000) $9,015 Avg Close $64.77 Range $57.75 - $72.34
Q4 2018
Shares 155,515 Value ($000) $10,290 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 544,346 Value ($000) $45,240 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 168,394 Value ($000) $18,124 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 70,126 Value ($000) $7,793 Avg Close $98.39 Range $86.89 - $107.41
Q4 2017
Shares 49,676 Value ($000) $5,293 Avg Close $81.78 Range $72.56 - $95.02
Q3 2017
Shares 90,117 Value ($000) $7,488 Avg Close $64.66 Range $57.52 - $74.59
Q2 2017
Shares 34,329 Value ($000) $2,273 Avg Close $55.73 Range $52.23 - $59.49
Q1 2017
Shares 26,028 Value ($000) $1,718 Avg Close $55.38 Range $49.25 - $59.68
Q4 2016
Shares 22,615 Value ($000) $1,266 Avg Close $47.64 Range $42.61 - $53.78
Q3 2016
Shares 23,378 Value ($000) $1,251 Avg Close $41.92 Range $34.93 - $47.03
Q2 2016
Shares 465,519 Value ($000) $19,981 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 393,265 Value ($000) $18,207 Avg Close $39.11 Range $34.33 - $46.52
Q4 2015
Shares 38,055 Value ($000) $2,067 Avg Close $49.75 Range $44.01 - $54.52
Q3 2015
Shares 25,620 Value ($000) $1,330 Avg Close $49.96 Range $42.26 - $59.13
Q2 2015
Shares 159,441 Value ($000) $10,936 Avg Close $62.10 Range $58.06 - $67.58
Q1 2015
Shares 101,370 Value ($000) $7,293 Avg Close $54.56 Range $46.07 - $62.01
Q4 2014
Shares 334,067 Value ($000) $20,409 Avg Close $57.80 Range $45.45 - $73.16
Q3 2014
Shares 317,517 Value ($000) $27,494 Avg Close $76.69 Range $70.51 - $83.52
Q2 2014
Shares 216,239 Value ($000) $18,111 Avg Close $63.36 Range $52.18 - $72.01
Q1 2014
Shares 409,000 Value ($000) $27,068 Avg Close $53.68 Range $48.11 - $58.70
Q4 2013
Shares 71,516 Value ($000) $8,732 Avg Close $47.34 Range $43.59 - $51.55
Q3 2013
Shares 37,287 Value ($000) $3,902 Avg Close $42.90 Range $40.28 - $45.40
Q2 2013
Shares 129,797 Value ($000) $12,513 Avg Close $37.72 Range $32.17 - $41.82