WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Point72 Asset Management, L.P.'s Holding History (CIK: 0001603466)

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

Q3 2025

Shares 84,884 Value ($000) $6,541 Avg Close $82.33 Range $73.94 - $91.41

Q3 2024

Shares 155,703 Value ($000) $23,401 Avg Close $139.25 Range $125.61 - $148.72

Q2 2024

Shares 71,140 Value ($000) $10,302 Avg Close $148.16 Range $138.77 - $156.68

Q4 2022

Shares 152,699 Value ($000) $15,658 Avg Close $95.20 Range $80.55 - $107.11

Q4 2021

Shares 23,595 Value ($000) $2,292 Avg Close $91.08 Range $82.73 - $97.95

Q3 2021

Shares 238,064 Value ($000) $21,697 Avg Close $79.74 Range $72.56 - $88.16

Q2 2021

Shares 193,903 Value ($000) $17,469 Avg Close $90.14 Range $80.84 - $98.96

Q1 2021

Shares 60,000 Value ($000) $5,327 Avg Close $80.32 Range $68.77 - $90.16

Q4 2020

Shares 26,127 Value ($000) $2,132 Avg Close $68.91 Range $56.02 - $78.45

Q3 2020

Shares 58,100 Value ($000) $3,673 Avg Close $54.23 Range $46.16 - $63.35

Q2 2020

Shares 12,300 Value ($000) $660 Avg Close $42.05 Range $30.99 - $55.36

Q1 2020

Shares 124,050 Value ($000) $4,735 Avg Close $51.06 Range $26.40 - $65.18

Q1 2019

Shares 439,748 Value ($000) $29,841 Avg Close $64.77 Range $57.75 - $72.34

Q3 2018

Shares 51,182 Value ($000) $4,254 Avg Close $86.83 Range $72.82 - $100.10

Q2 2018

Shares 30,000 Value ($000) $3,229 Avg Close $99.34 Range $90.39 - $110.06

Q3 2017

Shares 25,000 Value ($000) $2,077 Avg Close $64.66 Range $57.52 - $74.59

Q2 2017

Shares 68,000 Value ($000) $4,502 Avg Close $55.73 Range $52.23 - $59.49

Q1 2017

Shares 36,100 Value ($000) $2,384 Avg Close $55.38 Range $49.25 - $59.68

Q4 2016

Shares 555,400 Value ($000) $31,097 Avg Close $47.64 Range $42.61 - $53.78

Q3 2016

Shares 367,500 Value ($000) $19,661 Avg Close $41.92 Range $34.93 - $47.03

Q2 2016

Shares 219,000 Value ($000) $9,399 Avg Close $39.55 Range $34.26 - $45.64

Q1 2015

Shares 109,000 Value ($000) $7,841 Avg Close $54.56 Range $46.07 - $62.01

Q3 2014

Shares 169,300 Value ($000) $14,660 Avg Close $76.69 Range $70.51 - $83.52

Q2 2014

Shares 76,100 Value ($000) $6,374 Avg Close $63.36 Range $52.18 - $72.01

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	84,884	$6,541	$82.33	$73.94 - $91.41
Q3 2024	155,703	$23,401	$139.25	$125.61 - $148.72
Q2 2024	71,140	$10,302	$148.16	$138.77 - $156.68
Q4 2022	152,699	$15,658	$95.20	$80.55 - $107.11
Q4 2021	23,595	$2,292	$91.08	$82.73 - $97.95
Q3 2021	238,064	$21,697	$79.74	$72.56 - $88.16
Q2 2021	193,903	$17,469	$90.14	$80.84 - $98.96
Q1 2021	60,000	$5,327	$80.32	$68.77 - $90.16
Q4 2020	26,127	$2,132	$68.91	$56.02 - $78.45
Q3 2020	58,100	$3,673	$54.23	$46.16 - $63.35
Q2 2020	12,300	$660	$42.05	$30.99 - $55.36
Q1 2020	124,050	$4,735	$51.06	$26.40 - $65.18
Q1 2019	439,748	$29,841	$64.77	$57.75 - $72.34
Q3 2018	51,182	$4,254	$86.83	$72.82 - $100.10
Q2 2018	30,000	$3,229	$99.34	$90.39 - $110.06
Q3 2017	25,000	$2,077	$64.66	$57.52 - $74.59
Q2 2017	68,000	$4,502	$55.73	$52.23 - $59.49
Q1 2017	36,100	$2,384	$55.38	$49.25 - $59.68
Q4 2016	555,400	$31,097	$47.64	$42.61 - $53.78
Q3 2016	367,500	$19,661	$41.92	$34.93 - $47.03
Q2 2016	219,000	$9,399	$39.55	$34.26 - $45.64
Q1 2015	109,000	$7,841	$54.56	$46.07 - $62.01
Q3 2014	169,300	$14,660	$76.69	$70.51 - $83.52
Q2 2014	76,100	$6,374	$63.36	$52.18 - $72.01