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Westlake Corporation (WLK) Revenue-to-Profit Sankey Flow & SEC XBRL Financials

$66.01 +0.27% NYSE β€’ Live Quote vs Prior Daily Close (Synced Snapshot)

Westlake Corporation (WLK) carries a Roarable Rating of E (Strong Sell) with 27/100 RQD Confidence due to weak cash-flow efficiency and sensitivity to current interest rates. Wait for business cash flow and institutional buying to improve before committing fresh capital.

ROARABLE E β€’ RED ALERT Cap $8.44B
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Impersonal quantitative research (0–100 RQD rubric) β€” not individualized investment advice. Past performance does not guarantee future results. Full Disclaimer

5-PILLAR SNOWFLAKE RADARRw E Β· Rk E
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12M PRICE TARGET CONE-14% Base Target
$130 Bull$57 Base$44 Bear
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WHALE OPTIONS SNAPSHOT: β€” (No Active Options Snapshot on file for WLK)Realized 20D OHLCV Swing Band: Β±6.7%
VISUAL REVENUE-TO-PROFIT SANKEY WATERFALL β€’ FY 2025 (10-K)

How WLK Turns Every Dollar of Sales Into Real Bottom-Line Profit

Free Cash Flow:$0 (0% FCF Margin)
Revenue$11.17BGross Profit $813.0M (7.3%)Cost of Sales $10.36BOp Profit $0 (0%)OpEx (R&D/SG&A) $813.0MNet Profit$0 (0%)Tax/Other $0

Multi-Year SEC EDGAR XBRL Revenue, Net Profit & Free Cash Flow Trajectory

β–  Revenueβ–  Net Profitβ–  Free Cash Flow
FY23
Rev $12.55B
FY24
Rev $12.14B
FY25
Rev $11.17B
Fiscal YearRevenueGross MarginOp MarginNet ProfitFree Cash FlowROIC %
FY 2025$11.17B7.3%-14.1%-$1.51B-$530.0M-11.2%
FY 2024$12.14B16.1%7.2%$602.0M$306.0M5.7%
FY 2023$12.55B8%5.8%$479.0M$1.77B6.3%
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WLK // CANDLESTICK & AUTO-TRENDLINE WORKSTATION6M: -42.54%⚑ TESTING RESISTANCE
2026-11-01O $65.83H $66.01L $65.83C $66.01VOL 916.0K
RES: $68.80SUP: $46.67SMA50: $67.72SMA200: $86.83
$120.3$103.7$87.03$70.41$53.79RES $68.80SUP $46.67$66.012026-05-042026-06-172026-08-042026-09-172026-11-01
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WLK Dilution Monitor, Expectations Hurdle, Butterfly Connections & Policy Exposure

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Share Count & Dilution Monitor (#25)

Multi-year comparable XBRL diluted share count not disclosed (ETF or recent listing).

Reverse-DCF Expectations Hurdle (#30)
17.8%/yr Implied 5Y Growth

vs. -8.0% actual YoY revenue growth (assuming 9.25% cost of equity & 16.5x terminal multiple).

Ellis Vennor Setup Ledger (#33)

No active Ellis Vennor swing setup published on WLK today. View full Setup Ledger β†’

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No direct multi-tier Butterfly edges indexed yet for WLK. Explore sector supply chains on /butterfly.

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DETERMINISTIC MULTI-FACTOR EQUITY AUDIT β€’ SEC EDGAR XBRL Γ— RQD PEER BENCHMARK

πŸ“Š Quantitative Sector Peer Comparison, SEC Filing Delta & Investment FAQ (WLK)

Materials Rank #72 of 72 βš”οΈ ESI vs WLK Full Matrix β†’

1. Head-to-Head Materials Peer Comparison (WLK vs. ESI, EMN, NEU, SOLS)

Industry: Major Chemicals (16 Tracked Issuers)

Across 72 tracked Materials securities in the Roarable RQD universe, Westlake Corporation (WLK) ranks #72 by composite RQD confidence (27/100, grade E) and #49 by equity capitalization ($8.44B). Within this direct 5-issuer industry benchmark cohort, EMN leads on earnings valuation at 16.4x trailing P/E, while NEU leads on capital efficiency and profitability with 16.6% ROIC and 31.5% gross margin. NEU currently holds the highest overall quantitative score in the immediate peer group at 73/100 (B) compared with WLK at 27/100 (E).

Ticker / Company Roarable Grade RQD Score Trailing P/E Gross Margin ROIC 1D Change Market Cap Head-to-Head
WLK ACTIVE
Westlake Corporation
E 27/100 β€” 7.3% -11.2% +0.27% $8.44B Benchmark Subject
ESI
Element Solutions Inc.
D+ 52/100 45.0x 42.0% 8.8% -1.09% $8.59B /esi-vs-wlk β†’
EMN
Eastman Chemical Company
D+ 58/100 16.4x 21.1% 4.8% +1.89% $7.77B /emn-vs-wlk β†’
NEU
NewMarket Corp
B 73/100 17.6x 31.5% 16.6% -8.04% $7.39B /neu-vs-wlk β†’
SOLS
Solstice Advanced Materials Inc.
D 47/100 41.9x 32.2% 8.0% -1.09% $9.94B /sols-vs-wlk β†’

2. Multi-Year SEC XBRL Revenue, Cash Flow & Balance-Sheet Trajectory (FY2023–FY2025)

SEC EDGAR 10-K β€’ FILED 2025-12-31 β€’ CIK 0001262823

In its most recent audited fiscal period (FY2025, filed 2025-12-31), Westlake Corporation (WLK) reported GAAP revenue of $11.17B (-8.0% vs. FY2024 revenue of $12.14B , and -11.0% cumulative change since FY2023) , GAAP net income of -$1.51B, operating cash flow of $465.0M, and free cash flow of -$530.0M (-273.2% YoY). On the balance sheet, WLK closed FY2025 with $19.96B in total assets against $5.09B in total debt (Altman Z-Score: 1.59, Piotroski F-Score: 4/9).

Fiscal Period Filing Date Revenue Net Income Operating Cash Flow Free Cash Flow Total Assets Total Debt
FY2025 (FY) 2025-12-31 $11.17B -$1.51B $465.0M -$530.0M $19.96B $5.09B
FY2024 (FY) 2024-12-31 $12.14B $602.0M $1.31B $306.0M $20.75B $4.56B
FY2023 (FY) 2023-12-31 $12.55B $479.0M $2.34B $1.77B $15.06B $3.52B

3. WLK Data-Verified Investor FAQ (RQD Rating, Sector Peers, SEC Forensics & Technicals)

βœ“ SCHEMA.ORG FAQPAGE JSON-LD ENABLED

Is WLK stock a Buy, Hold, or Sell right now according to Roarable's RQD model?

As of 2026-11-01, Westlake Corporation (NYSE: WLK) is rated E (Strong Sell / SELL) by Roarable's 5-pillar RQD engine with a composite confidence score of 27/100 at a spot price of $66.01 (+0.27% 1D, market cap $8.44B). Pillar breakdown: Fundamental Cash Engine 4/20, Institutional 13F & Options Flow 7/20, Executive Insider Alignment 6/20, FRED Macro Regime Fit 4/20, and SEC Balance-Sheet Forensics 6/20. Across 72 tracked Materials issuers, WLK ranks #72 in composite RQD confidence.

How does WLK compare to ESI and EMN in the Materials sector?

Within the Materials sector (Major Chemicals), WLK carries a Roarable E (27/100 RQD), trailing P/E of N/A, gross margin of 7.3%, and ROIC of -11.2%. By comparison, ESI (Element Solutions Inc.) holds a D+ grade (52/100 RQD, P/E 45.0x, ROIC 8.8%, cap $8.59B) and EMN (Eastman Chemical Company) posts a D+ grade (58/100 RQD, P/E 16.4x, ROIC 4.8%, cap $7.77B). Among the 5-stock peer group, EMN leads on earnings multiple (16.4x) while NEU leads on capital efficiency (16.6% ROIC).

What are the biggest fundamental strengths and SEC risk factors for WLK?

Per WLK's SEC EDGAR XBRL 10-K filing (FY2025, filed 2025-12-31, CIK 0001262823), Westlake Corporation generated $11.17B in revenue (-8.0% YoY), -$1.51B in net income, and -$530.0M in free cash flow against $19.96B in total assets and $5.09B in total debt. Key quantitative strengths: Established market leader in Materials with deep daily trading liquidity.. Primary risk factors monitored: Company executives have done more routine share selling than personal cash buying lately.. Institutional options positioning shows a 50% call / 50% put premium split.

Where is WLK trading relative to its 50-day, 200-day, and 52-week technical levels?

WLK last traded at $66.01 (+0.27% on volume of 915,970 shares), positioning the stock -2.53% below its 50-day simple moving average ($67.72) and -23.98% below its 200-day simple moving average ($86.83). Across its 52-week range of $56.33 to $124.23, WLK sits at the 14.3% percentile with a 14-day RSI of 52.0 (NEUTRAL RANGE) and an implied next-earnings move of Β±6.7% ($61.59 to $70.43).

WLK Investor FAQ & Complete 8-Part Research Index

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How profitable is Westlake Corporation (WLK)?

In FY 2025 (10-K), WLK converted $11.2B of revenue into a 7.3% gross margin, 0% operating margin, and $0 in free cash flow (0% FCF margin).

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