WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 68,448 Value ($000) $5,061 Avg Close $70.79 Range $55.84 - $82.75
Q3 2025
Shares 66,762 Value ($000) $5,145 Avg Close $82.33 Range $73.94 - $91.41
Q2 2025
Shares 68,613 Value ($000) $5,210 Avg Close $80.28 Range $67.52 - $99.92
Q1 2025
Shares 68,469 Value ($000) $6,849 Avg Close $108.01 Range $95.27 - $116.71
Q4 2024
Shares 63,723 Value ($000) $7,306 Avg Close $126.38 Range $109.67 - $146.31
Q3 2024
Shares 70,143 Value ($000) $10,542 Avg Close $139.25 Range $125.61 - $148.72
Q2 2024
Shares 70,443 Value ($000) $10,202 Avg Close $148.16 Range $138.77 - $156.68
Q1 2024
Shares 72,649 Value ($000) $11,101 Avg Close $135.33 Range $113.88 - $147.53
Q4 2023
Shares 72,851 Value ($000) $10,196 Avg Close $121.60 Range $107.83 - $137.84
Q3 2023
Shares 74,166 Value ($000) $9,246 Avg Close $122.44 Range $108.80 - $131.81
Q2 2023
Shares 78,511 Value ($000) $9,380 Avg Close $108.79 Range $98.37 - $116.78
Q1 2023
Shares 79,463 Value ($000) $9,216 Avg Close $109.37 Range $92.83 - $119.59
Q4 2022
Shares 81,002 Value ($000) $8,306 Avg Close $95.20 Range $80.55 - $107.11
Q3 2022
Shares 47,145 Value ($000) $4,096 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 49,206 Value ($000) $4,823 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 77,208 Value ($000) $9,527 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 51,654 Value ($000) $5,017 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 64,306 Value ($000) $5,861 Avg Close $79.74 Range $72.56 - $88.16
Q2 2021
Shares 147,644 Value ($000) $13,301 Avg Close $90.14 Range $80.84 - $98.96
Q1 2021
Shares 284,342 Value ($000) $25,247 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 2,434,842 Value ($000) $198,683 Avg Close $68.91 Range $56.02 - $78.45
Q3 2020
Shares 2,681,983 Value ($000) $169,555 Avg Close $54.23 Range $46.16 - $63.35
Q2 2020
Shares 2,676,668 Value ($000) $143,603 Avg Close $42.05 Range $30.99 - $55.36
Q1 2020
Shares 2,760,875 Value ($000) $105,383 Avg Close $51.06 Range $26.40 - $65.18
Q4 2019
Shares 3,015,365 Value ($000) $211,528 Avg Close $60.78 Range $52.18 - $68.35
Q3 2019
Shares 2,827,937 Value ($000) $185,286 Avg Close $57.99 Range $50.43 - $64.27
Q2 2019
Shares 2,817,997 Value ($000) $195,738 Avg Close $59.69 Range $51.40 - $69.93
Q1 2019
Shares 2,775,860 Value ($000) $188,370 Avg Close $64.77 Range $57.75 - $72.34
Q4 2018
Shares 404,173 Value ($000) $26,744 Avg Close $64.35 Range $53.36 - $76.44
Q3 2018
Shares 45,266 Value ($000) $3,762 Avg Close $86.83 Range $72.82 - $100.10
Q2 2018
Shares 151,922 Value ($000) $16,351 Avg Close $99.34 Range $90.39 - $110.06
Q1 2018
Shares 68,276 Value ($000) $7,589 Avg Close $98.39 Range $86.89 - $107.41
Q4 2017
Shares 50,383 Value ($000) $5,367 Avg Close $81.78 Range $72.56 - $95.02
Q3 2017
Shares 84,314 Value ($000) $7,006 Avg Close $64.66 Range $57.52 - $74.59
Q2 2017
Shares 45,411 Value ($000) $3,007 Avg Close $55.73 Range $52.23 - $59.49
Q1 2017
Shares 17,126 Value ($000) $1,131 Avg Close $55.38 Range $49.25 - $59.68
Q4 2016
Shares 24,276 Value ($000) $1,359 Avg Close $47.64 Range $42.61 - $53.78
Q3 2016
Shares 32,857 Value ($000) $1,758 Avg Close $41.92 Range $34.93 - $47.03
Q2 2016
Shares 42,107 Value ($000) $1,807 Avg Close $39.55 Range $34.26 - $45.64
Q1 2016
Shares 1,386,062 Value ($000) $64,175 Avg Close $39.11 Range $34.33 - $46.52
Q4 2015
Shares 74,847 Value ($000) $4,066 Avg Close $49.75 Range $44.01 - $54.52
Q3 2015
Shares 84,720 Value ($000) $4,396 Avg Close $49.96 Range $42.26 - $59.13
Q2 2015
Shares 76,639 Value ($000) $5,257 Avg Close $62.10 Range $58.06 - $67.58
Q1 2015
Shares 95,644 Value ($000) $6,881 Avg Close $54.56 Range $46.07 - $62.01
Q4 2014
Shares 86,954 Value ($000) $5,312 Avg Close $57.80 Range $45.45 - $73.16
Q3 2014
Shares 40,701 Value ($000) $3,524 Avg Close $76.69 Range $70.51 - $83.52
Q2 2014
Shares 65,960 Value ($000) $5,525 Avg Close $63.36 Range $52.18 - $72.01
Q1 2014
Shares 60,406 Value ($000) $3,998 Avg Close $53.68 Range $48.11 - $58.70
Q4 2013
Shares 39,671 Value ($000) $4,843 Avg Close $47.34 Range $43.59 - $51.55
Q3 2013
Shares 28,432 Value ($000) $2,976 Avg Close $42.90 Range $40.28 - $45.40
Q2 2013
Shares 27,272 Value ($000) $2,629 Avg Close $37.72 Range $32.17 - $41.82