NYSE · WLKP

Westlake Chemical Partners LP

Basic Materials · Chemicals

$21.38

Down-$0.21 (-0.97%)

Updated Oct 8, 2026, 8:43 AM

SID Score

4.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · WLKP

WLKP price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 7, 2026

Daily close

View OHLC price history

WLKP OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 7, 2026	$21.50	$21.6823	$21.31	$21.38	15.59K
Oct 6, 2026	$21.48	$21.70	$21.41	$21.59	52.53K
Oct 5, 2026	$21.22	$21.45	$21.19	$21.42	16.46K
Oct 2, 2026	$21.46	$21.5591	$21.07	$21.27	20.75K
Oct 1, 2026	$21.15	$21.5399	$21.00	$21.26	47.67K
Sep 30, 2026	$21.39	$21.55	$21.18	$21.20	23.65K
Sep 29, 2026	$21.60	$21.60	$21.40	$21.43	9.55K
Sep 28, 2026	$21.70	$21.72	$21.52	$21.55	9.95K
Sep 25, 2026	$21.51	$21.60	$21.27	$21.60	11.18K
Sep 24, 2026	$21.52	$21.56	$21.3001	$21.51	24.05K
Sep 23, 2026	$21.31	$21.47	$21.14	$21.35	18.86K
Sep 22, 2026	$21.37	$21.62	$21.27	$21.38	28.54K
Sep 21, 2026	$21.23	$21.325	$21.15	$21.29	31.37K
Sep 18, 2026	$21.33	$21.3606	$21.22	$21.22	18.51K
Sep 17, 2026	$21.21	$21.5099	$21.21	$21.33	21.55K
Sep 16, 2026	$21.30	$21.695	$21.25	$21.28	22.54K
Sep 15, 2026	$21.545	$21.63	$21.3601	$21.48	27.22K
Sep 14, 2026	$21.47	$21.929	$21.31	$21.48	21.47K
Sep 11, 2026	$21.61	$21.7173	$21.4201	$21.52	10.67K
Sep 10, 2026	$21.75	$21.85	$21.44	$21.47	33.11K
Sep 9, 2026	$21.84	$21.84	$21.5193	$21.67	5.19K