WESTLAKE CHEM PARTNERS LP

Ticker: WLKP CUSIP: 960417103 Class: COM UNIT RP LP

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 995 Value ($000) $19 Avg Close Range
Q2 2025
Shares 106 Value ($000) $0 Avg Close Range
Q1 2025
Shares 219 Value ($000) $0 Avg Close Range
Q1 2023
Shares 363 Value ($000) $0 Avg Close Range
Q3 2022
Shares 2,999 Value ($000) $64 Avg Close Range
Q4 2021
Shares 1,774 Value ($000) $47 Avg Close Range
Q3 2020
Shares 1,287 Value ($000) $24 Avg Close Range
Q2 2020
Shares 5,145 Value ($000) $97 Avg Close Range
Q3 2019
Shares 11,826 Value ($000) $274 Avg Close Range
Q3 2018
Shares 341 Value ($000) $8 Avg Close Range
Q2 2018
Shares 419 Value ($000) $10 Avg Close Range
Q1 2018
Shares 317 Value ($000) $7 Avg Close Range
Q4 2017
Shares 344 Value ($000) $8 Avg Close Range
Q3 2017
Shares 3,270 Value ($000) $74 Avg Close Range
Q2 2017
Shares 1,253 Value ($000) $31 Avg Close Range
Q1 2017
Shares 701 Value ($000) $17 Avg Close Range
Q4 2016
Shares 1,324 Value ($000) $28 Avg Close Range
Q3 2016
Shares 320 Value ($000) $7 Avg Close Range
Q2 2016
Shares 194 Value ($000) $3 Avg Close Range
Q4 2015
Shares 14,099 Value ($000) $312 Avg Close Range