Simplex Trading, LLC Westlake Chemical Partners LP Transaction History

Simplex Trading, LLC

$175 Billion
Q2 2025

A detailed history of Simplex Trading, LLC transactions in Westlake Chemical Partners LP stock. As of the latest transaction made, Simplex Trading, LLC holds 106 shares of WLKP stock, worth $2,326. This represents 0.0% of its overall portfolio holdings.

Number of Shares

106

Previous 219 51.6%

Holding current value

$2,326

Previous $5,000 60.0%

% of portfolio

0.0%

Previous 0.0%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 05, 2025	SELL	$21.61 - $23.8 $2,441 - $2,689	-113 Reduced 51.6%	106 $2,000
Q1 2025 May 12, 2025	BUY	$22.96 - $24.9 $5,028 - $5,453	219 New	219 $5,000
Q1 2023 Apr 27, 2023	BUY	$21.09 - $25.96 $7,655 - $9,423	363 New	363 $7,000
Q3 2022 Nov 04, 2022	BUY	$19.93 - $26.22 $59,770 - $78,633	2,999 New	2,999 $64,000
Q1 2022 May 02, 2022	SELL	$25.74 - $27.5 $45,662 - $48,785	-1,774 Closed	0 $0
Q4 2021 Feb 23, 2022	BUY	$22.71 - $26.86 $40,287 - $47,649	1,774 New	1,774 $47,000
Q4 2020 Feb 02, 2021	SELL	$18.08 - $23.84 $23,268 - $30,682	-1,287 Closed	0 $0
Q3 2020 Oct 14, 2020	SELL	$18.0 - $21.13 $69,444 - $81,519	-3,858 Reduced 74.99%	1,287 $24,000
Q2 2020 Jul 13, 2020	BUY	$14.5 - $22.22 $74,602 - $114,321	5,145 New	5,145 $97,000
Q4 2019 Feb 05, 2020	SELL	$21.53 - $26.42 $254,613 - $312,442	-11,826 Closed	0 $0
Q3 2019 Oct 15, 2019	BUY	$21.0 - $24.45 $248,346 - $289,145	11,826 New	11,826 $274,000
Q4 2018 Jan 16, 2019	SELL	$20.54 - $25.07 $7,004 - $8,548	-341 Closed	0 $0
Q3 2018 Oct 23, 2018	SELL	$24.5 - $27.75 $1,911 - $2,164	-78 Reduced 18.62%	341 $8,000
Q2 2018 Jul 30, 2018	BUY	$21.85 - $24.9 $2,228 - $2,539	102 Added 32.18%	419 $10,000
Q1 2018 Apr 26, 2018	SELL	$22.35 - $25.05 $603 - $676	-27 Reduced 7.85%	317 $7,000
Q4 2017 Jan 10, 2018	SELL	$21.3 - $24.95 $62,323 - $73,003	-2,926 Reduced 89.48%	344 $8,000
Q3 2017 Oct 25, 2017	BUY	$22.0 - $25.35 $71,940 - $82,894	3,270	3,270 $74,000

Others Institutions Holding WLKP

# of Institutions

Shares Held

10.3M

Call Options Held

19.4K

Put Options Held

View Full List

About Westlake Chemical Partners LP

Ticker WLKP
Exchange NYSE
Sector Basic Materials
Industry Chemicals
Shares Outstandng 35,214,400
Market Cap $773M
Description
Westlake Chemical Partners LP acquires, develops, and operates ethylene production facilities and related assets in the United States. The company's ethylene production facilities primarily convert ethane into ethylene. It also sells ethylene co-products, including propylene, crude butadiene, pyrolysis gasoline, and hydrogen directly to third pa...

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Simplex Trading, LLC Westlake Chemical Partners LP Transaction History