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WLK WESTLAKE CORP

2026Q1 · CUSIP 960413102 · Sector: Materials

Lit · Institutions accelerating in
Holders
334
Δ holders QoQ
+35
Breadth percentile
Top 8%
Whale holders
155
Δ whales
+9
Inst. holding value
$5.1B
New positions
92
Closed positions
57
Price momentum (1Q)
-6.0%
Put / Call
8/6

Breadth history (34 quarters)

2018Q1: Δ+35 · h=318 2018Q2: Δ+9 · h=327 2018Q3: Δ-14 · h=313 2018Q4: Δ-14 · h=299 2019Q1: Δ+6 · h=305 2019Q2: Δ-37 · h=268 2019Q3: Δ-21 · h=247 2019Q4: Δ+1 · h=248 2020Q1: Δ-34 · h=214 2020Q2: Δ+4 · h=218 2020Q3: Δ-12 · h=206 2020Q4: Δ+18 · h=224 2021Q1: Δ+14 · h=238 2021Q2: Δ+36 · h=274 2021Q3: Δ-6 · h=268 2021Q4: Δ+27 · h=295 2022Q1: Δ+31 · h=326 2022Q2: Δ+22 · h=348 2022Q3: Δ-28 · h=320 2022Q4: Δ+26 · h=346 2023Q1: Δ-6 · h=340 2023Q2: Δ-4 · h=336 2023Q3: Δ-4 · h=332 2023Q4: Δ+23 · h=355 2024Q1: Δ-11 · h=344 2024Q2: Δ+38 · h=382 2024Q3: Δ+19 · h=401 2024Q4: Δ-21 · h=380 2025Q1: Δ-18 · h=362 2025Q2: Δ-57 · h=305 2025Q3: Δ-2 · h=303 2025Q4: Δ-4 · h=299 2026Q1: Δ+35 · h=334 2018Q1: holders=318 2018Q2: holders=327 2018Q3: holders=313 2018Q4: holders=299 2019Q1: holders=305 2019Q2: holders=268 2019Q3: holders=247 2019Q4: holders=248 2020Q1: holders=214 2020Q2: holders=218 2020Q3: holders=206 2020Q4: holders=224 2021Q1: holders=238 2021Q2: holders=274 2021Q3: holders=268 2021Q4: holders=295 2022Q1: holders=326 2022Q2: holders=348 2022Q3: holders=320 2022Q4: holders=346 2023Q1: holders=340 2023Q2: holders=336 2023Q3: holders=332 2023Q4: holders=355 2024Q1: holders=344 2024Q2: holders=382 2024Q3: holders=401 2024Q4: holders=380 2025Q1: holders=362 2025Q2: holders=305 2025Q3: holders=303 2025Q4: holders=299 2026Q1: holders=334 -57 -28.5 +0 +28.5 +57 185304422 18Q119Q120Q121Q122Q123Q124Q125Q126Q1 Δ holders (bar) Holders (line)

Past Lit Events & Aftermath 9 lit events

Period Percentile Next-1Q return Next-2Q return
2026Q1 Top 8%
2024Q3 Top 18% -13.3% -42.2%
2024Q2 Top 5% -13.3% -22.0%
2022Q4 Top 15% -5.2% +5.8%
2022Q2 Top 5% +4.7% +17.0%
2022Q1 Top 4% -22.1% -20.3%
2021Q4 Top 18% +19.6% -0.8%
2021Q2 Top 5% +23.5% +21.3%
2018Q1 Top 3% -19.6% -40.7%

Options Sentiment

Put holders
8
QoQ: 0
Call holders
6
QoQ: -1

See methodology →

Fundamentals

PE (TTM)
EPS (TTM)
$-12.70
EPS YoY
-524.8%
Revenue (TTM)
$11.0B
Revenue YoY
-8.6%
Quarterly Revenue & EPS (4Y)
2022-06-30: $4.5B 2022-09-30: $4.0B 2022-12-31: $3.3B 2023-03-31: $3.4B 2023-06-30: $3.3B 2023-09-30: $3.1B 2023-12-31: $2.8B 2024-03-31: $3.0B 2024-06-30: $3.2B 2024-09-30: $3.1B 2024-12-31: $2.8B 2025-03-31: $2.8B 2025-06-30: $3.0B 2025-09-30: $2.8B 2025-12-31: $2.5B 2026-03-31: $2.7B 2022-06-30: EPS 6.60 2022-09-30: EPS 3.10 2022-12-31: EPS 1.81 2023-03-31: EPS 3.05 2023-06-30: EPS 2.31 2023-09-30: EPS 2.20 2023-12-31: EPS -3.86 2024-03-31: EPS 1.34 2024-06-30: EPS 2.40 2024-09-30: EPS 0.83 2024-12-31: EPS 0.07 2025-03-31: EPS -0.31 2025-06-30: EPS -1.11 2025-09-30: EPS -6.06 2025-12-31: EPS -4.22 2026-03-31: EPS -1.31 0B 2.2B 4.5B $B -6.67 0.30 7.26 20222023202420252026 Revenue EPS

Quarterly figures; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 27 2023-03-31: PE 7.52023-06-30: PE 11.92023-09-30: PE 12.92023-12-31: PE 372024-03-31: PE 75.62024-06-30: PE 67.42024-09-30: PE 171.12024-12-31: PE 23.92025-03-31: PE 26.6 7 93 180 20222023202420252026

P/E = close 47 days after quarter-end (filing date) ÷ TTM EPS then; loss quarters hidden

As of 2026-03-31 · SEC filings (XBRL)