WLK earnings

Westlake Corporation

WLK chart · All upcoming earnings

Next report 2026-10-29
When Thursday before open
In45 days
EPS estimate1.40
1-day std dev9.5%

How WLK has moved on earnings, close to close (last 10)?Measured close to close. Day 1 = the last close before the report to the next close (the following session for after-close reports). Day 2 / Day 3 are that single session on its own. 5-day is the cumulative move from the pre-report close through the 5th session.

10 20 30 Max
MoveMeanMedianStd devHit rate
Day 1 +1.7% +1.0% 9.5% 60%
Day 2 -0.6% -0.7% 2.4% 40%
Day 3 -0.2% -0.2% 1.7% 50%
5-day -0.1% +1.4% 10.9% 50%
Biggest pop
+15.4%
Biggest drop
-13.5%
On a beat
+9.1%
On a miss
-3.3%
1-mo drift
-3.3%

Day 1 price move on each of the last 10 reports

Day 1 = the close-to-close move on the first session to trade the news — hover for the EPS surprise.

Report history

ReportEstActualSurpriseGap1-day+5d+1mo
2026-08-04 beat 1.89 2.01 +6.6% +4.2% +15.4% +0.3% -5.4%
2026-05-05 miss -0.24 -0.77 -225.0% -10.6% -8.8% -7.9% -18.6%
2026-02-24 beat -1.47 -0.25 +83.0% +10.4% +12.0% -1.2% +9.6%
2025-10-30 miss 0.23 -0.29 -227.5% -5.4% -7.1% -5.6% -1.0%
2025-08-05 miss 0.02 -0.09 -529.4% +8.8% +9.0% -4.7% +5.5%
2025-05-02 miss 0.69 -0.26 -137.0% -13.9% -13.5% +0.2% -10.5%
2025-02-24 miss 1.17 0.41 -65.0% -2.9% -0.2% -0.7% -8.1%
2024-11-05 miss 2.24 1.41 -36.9% -4.6% +0.8% -3.6% -6.8%
2024-08-06 beat 1.94 2.40 +23.6% +1.4% +7.9% +0.8% -5.3%
2024-05-01 beat 1.03 1.37 +33.7% +1.8% +1.2% +3.9% +7.6%

“1-day” is the close-to-close move over the session that first traded on the news (the next session for after-close reports). “+5d / +1mo” are the further drift from that close.

Earnings dates & estimates from Yahoo Finance (refreshed 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.