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Westlake Corporation (WLK) stock Relative Strength Index

14-Day RSI:

26.96-2.36(-8.05%)
November 11, 2025

Summary

  • As of today, WLK stock 14-day relative strength index is 26.96, with the most recent change of -2.36 (-8.05%) on November 11, 2025.
  • WLK stock current 14-day RSI indicates the stock is oversold.

Performance

WLK RSI Chart

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Highlights

Range

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WLK 14-Day RSI Trends

PeriodPeriod14-Day RSI14-Day RSIPricePrice200-Day SMA200-Day SMA50-Day SMA50-Day SMA
1D1 Day-8.1%-2.6%-0.3%-0.6%
1M1 Month-29.4%-16.1%-5.1%-5.7%
3M3 Months-38.1%-17.5%-13.9%-0.9%
6M6 Months-19.2%-20.7%-28.4%-18.9%
YTDYTD-13.7%-44.7%-38.9%-38.0%
1Y1 Year-24.5%-51.3%-40.2%-44.1%
5Y5 Years-55.5%-15.2%+59.1%+16.2%

WLK 14-Day RSI Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month51.53-47.7%26.89+0.3%
3M3-Month63.65-57.6%26.89+0.3%
6M6-Month66.27-59.3%26.89+0.3%
1Y1-Year66.27-59.3%20.30+32.8%
3Y3-Year76.35-64.7%20.30+32.8%
5Y5-Year76.35-64.7%20.07+34.3%
All-TimeAll-Time97.53-72.4%15.71+71.6%

WLK 14-Day RSI History

DateValue
2025
26.96(-13.7%)
2024
31.25(-49.9%)
2023
62.41(+39.3%)
2022
44.79(-18.8%)
2021
55.16(-3.2%)
2020
57.01(+6.6%)
2019
53.48(+12.0%)
2018
47.74(-41.2%)
2017
81.16(+73.7%)
2016
46.72(+7.2%)
2015
43.59(-4.5%)
DateValue
2014
45.63(-35.6%)
2013
70.88(+21.7%)
2012
58.23(+12.7%)
2011
51.67(-33.0%)
2010
77.10(+80.6%)
2009
42.70(-21.5%)
2008
54.39(+29.6%)
2007
41.96(+0.3%)
2006
41.84(-4.6%)
2005
43.87(-31.5%)
2004
64.02

FAQ

  • What is Westlake Corporation 14-day relative strength index?
  • What is the all-time high 14-day RSI for Westlake Corporation?

What is Westlake Corporation 14-day relative strength index?

The current 14-day RSI of WLK is 26.96

What is the all-time high 14-day RSI for Westlake Corporation?

Westlake Corporation all-time high 14-day relative strength index is 97.53
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