your badges 52W Range $14–$37 44% of range Analyst Rating BUY 11 analysts Price Target $37 +50% upside P/E 6.3 ROE 53.8% Net Profit Margin 5.7%

CSTM Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

03
Price $24.40
Market Cap (MRQ) $3.31B
P/E (TTM) 6.3
EPS (TTM) $3.87
Revenue (TTM) $9.58B
ROE (TTM) 53.8%
52W Range $14–$37

CSTM Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

04
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10-Year Performance Revenue, net income, margins and EPS trends

06
Revenue$8.45B
2022-12-31 → 2025-12-31
EPS$1.92
2022-12-31 → 2025-12-31
Free Cash Flow$159M
2025-12-31 → 2025-12-31
Net margin5.7%
2025-12-31 → 2025-12-31
Valuation & Ratios 07–12

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric 5Y trend CSTM 5Y avg Peer Median Verdict
P/E (TTM) 6.3 · · ·
P/S (TTM) 0.3 · · ·
P/B (MRQ) 2.7 · · ·
Price / FCF (TTM) 15.2 · · ·
Price / Cash Flow (TTM) 6.0 · · ·
Price / Tangible Book (MRQ) 2.8 · · ·

Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.

value · ≈ 5Y avg · industry median · verdict relative to median

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

14
Avg Surprise 78.5%
Next Report Oct 27, 2026
PeriodReportEPS ActualEPS EstSurprise
June 30, 2026 Jul 27, 2026 $1.04 $0.88 18.6%
March 31, 2026 $1.42 $0.62 128.2%
Dec. 31, 2025 $0.80 $0.38 111.2%
Sept. 30, 2025 $0.35 $0.40 -11.8%
June 30, 2025 $0.25 $0.33 -23.8%
March 31, 2025 $0.26 $0.07 248.5%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

15
Income Statement 11
Metric Trend 202520242023
Revenue $8.45B$7.33B$7.83B
R&D Expense $51M$49M$52M
SG&A Expense $332M$313M$317M
Pretax Income $408M$135M$232M
Income Tax $133M$75M$75M
Net Income $273M$56M$152M
EPS (Basic) $1.95$0.38$1.04
EPS (Diluted) $1.92$0.38$1.03
Shares (Basic) 139,678,381145,718,545146,129,941
Shares (Diluted) 141,941,220148,004,166148,471,935
EBITDA $330M··
Balance Sheet 24
Metric Trend 202520242023
Cash & Equivalents $120M$141M$223M
Receivables $611M$381M$418M
Inventory $1.41B$1.18B$1.20B
Current Assets $2.32B$1.83B$1.99B
PP&E (Net) $2.58B$2.41B$2.42B
PP&E (Gross) $5.50B$4.90B$4.80B
Accum. Depreciation $2.92B$2.49B$2.38B
Goodwill $47M$46M$41M
Intangibles $88M$97M$104M
Total Assets $5.35B$4.73B$4.93B
Accounts Payable $1.67B$1.31B$1.41B
Accrued Liabilities $452M$350M$386M
Current Liabilities $1.80B$1.45B$1.56B
Capital Leases $98M$95M$107M
Deferred Tax $70M$39M$35M
Total Liabilities $4.38B$4.01B$4.19B
Common Stock $4M$4M$4M
Paid-in Capital $693M$674M$513M
Retained Earnings $354M$93M·
Treasury Stock $153M$51M·
AOCI $54M$-14M$0
Stockholders' Equity $952M$706M$718M
Liabilities + Equity $5.35B$4.73B$4.93B
Shares Outstanding 135,424,702143,523,308146,819,884
Cash Flow 15
Metric Trend 202520242023
D&A $330M$304M$300M
Deferred Tax $60M$31M$17M
Amort. of Intangibles $14M$13M$14M
Restructuring $3M$11M$0
Other Non-cash $-174M··
Operating Cash Flow $489M$301M$432M
CapEx $330M$413M$366M
Investing Cash Flow $-309M$-313M$-216M
Debt Issued $0$671M$0
Net Debt Issued $-6M··
Stock Repurchased $115M$79M$0
Net Stock Activity $-115M··
Financing Cash Flow $-215M$-61M$-177M
Taxes Paid $50M$47M$33M
Free Cash Flow $159M··
Profitability 5
Metric Trend 202520242023
Net Margin 3.2%··
Pretax Margin 4.8%··
EBITDA Margin 3.9%··
ROA 5.4%··
ROE 32.9%··
Liquidity & Solvency 2
Metric Trend 202520242023
Current Ratio 1.3··
Quick Ratio 0.4··
Efficiency 2
Metric Trend 202520242023
Asset Turnover 1.7··
Receivables Turnover 17.0··
Per Share 5
Metric Trend 202520242023
Book Value / Share $7.03··
Revenue / Share $59.52··
Cash Flow / Share $3.45··
Cash / Share $0.89··
EPS (TTM) $1.92$0.38·
Growth Rates 6
Metric Trend 202520242023
Revenue YoY 15.2%-6.3%-8.3%
Revenue CAGR 3Y -0.33%··
EPS YoY 405.3%-63.1%-50.9%
EPS CAGR 3Y -2.9%··
Net Income YoY 387.5%-63.2%-51.7%
Net Income CAGR 3Y -4.7%··
Valuation (TTM) 10
Metric Trend 202520242023
Revenue TTM $8.45B$7.33B·
Net Income TTM $273M$56M·
Market Cap $2.55B··
P/E 9.827.0·
P/S 0.3··
P/B 2.7··
P / Tangible Book 3.1··
P / Cash Flow 5.2··
P / FCF 16.1··
Earnings Yield 10.2%3.7%·

Most recent period on the left · null values shown as ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

16
Metric 2025-12-312024-12-312023-12-312022-12-31
Revenue $8.45B $7.33B $7.83B $8.53B
Net Income $273M $56M $152M $315M
Diluted EPS $1.92 $0.38 $1.03 $2.10

Institutional owners (13F) 411 filers · $3.6B total · As of Sept. 30, 2026

17

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Holders 411
Value held $3.6B
New positions 110
Exited positions 28
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
110 (+20 vs prior Q) 28 (+5 vs prior Q) 152 (+34 vs prior Q) 105 (+27 vs prior Q) -6.0M

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
BlackRock, Inc. $408,010,002 12,802,322 11.23% Shares
Bpifrance SA $267,832,389 8,403,903 7.37% Shares
MORGAN STANLEY $197,060,369 6,183,255 5.42% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $139,965,264 4,391,756 3.85% Shares
AMERICAN CENTURY COMPANIES INC $134,515,143 4,220,743 3.70% Shares
STATE STREET CORP $94,169,444 2,954,799 2.59% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $90,662,087 2,844,747 2.49% Shares
Nuveen, LLC $88,306,289 2,770,828 2.43% Shares
Kinetic Partners Management, LP $81,026,288 2,542,400 2.23% Shares
Encompass Capital Advisors LLC $77,168,393 2,421,349 2.12% Shares
AQR CAPITAL MANAGEMENT LLC $76,581,596 2,402,937 2.11% Shares
VANGUARD GROUP INC $76,436,410 4,054,982 2.10% Shares
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND $72,606,298 2,278,202 2.00% Shares
D. E. Shaw & Co., Inc. $70,069,955 2,198,618 1.93% Shares
FMR LLC $69,945,799 2,194,722 1.92% Shares
GOLDMAN SACHS GROUP INC $65,992,094 2,070,665 1.82% Shares
MILLENNIUM MANAGEMENT LLC $62,349,353 1,956,365 1.72% Shares
BRIGHTLINE CAPITAL MANAGEMENT, LLC $61,286,010 1,923,000 1.69% Shares
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $59,151,000 1,856,018 1.63% Shares
GEODE CAPITAL MANAGEMENT, LLC $57,033,036 1,789,723 1.57% Shares
ALLIANCEBERNSTEIN L.P. $53,147,638 2,162,231 1.46% Shares
Allianz Asset Management GmbH $46,329,961 1,453,717 1.27% Shares
JPMORGAN CHASE & CO $35,885,382 1,146,089 0.99% Shares
WESTWOOD HOLDINGS GROUP INC $35,036,666 1,099,362 0.96% Shares
MARSHALL WACE, LLP $34,857,494 1,093,740 0.96% Shares
PANAGORA ASSET MANAGEMENT INC $33,410,309 1,048,331 0.92% Shares
NORTHERN TRUST CORP $31,374,294 984,446 0.86% Shares
BANK OF AMERICA CORP /DE/ $30,518,042 957,579 0.84% Shares
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC $28,119,092 882,306 0.77% Shares
FEDERATED HERMES, INC. $26,726,309 838,604 0.74% Shares
Point72 Asset Management, L.P. $26,187,611 821,701 0.72% Shares
BEACONLIGHT CAPITAL, LLC $24,855,381 779,899 0.68% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $24,243,509 760,700 0.67% Call option
Penn Capital Management Company, LLC $23,934,215 749,645 0.66% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $23,400,452 734,247 0.64% Shares
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $21,032,221 855,664 0.58% Shares
Bayberry Capital Partners LP $20,874,850 655,000 0.57% Shares
DANSKE BANK A/S $20,483,040 642,706 0.56% Shares
Balyasny Asset Management L.P. $20,441,514 641,403 0.56% Shares
Qube Research & Technologies Ltd $19,826,996 622,121 0.55% Shares
MACKENZIE FINANCIAL CORP $18,884,186 592,538 0.52% Shares
Fisher Asset Management, LLC $17,605,497 552,416 0.48% Shares
NEW YORK STATE COMMON RETIREMENT FUND $16,578,870 520,203 0.46% Shares
RAYMOND JAMES FINANCIAL INC $16,325,535 512,254 0.45% Shares
WELLS FARGO & COMPANY/MN $15,896,565 498,794 0.44% Shares
Russell Investments Group, Ltd. $15,131,341 475,520 0.42% Shares
CITADEL ADVISORS LLC $15,116,292 474,311 0.42% Shares
Trexquant Investment LP $14,877,585 466,821 0.41% Shares
Bank of New York Mellon Corp $13,888,137 435,775 0.38% Shares
Cannell & Spears LLC $13,285,806 416,875 0.37% Shares

Show all 411 institutional owners →

Activists & 5%+ owners 9 positions

18

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Caisse des Depots (CDC), Bpifrance Participations S.A., Bpifrance S.A., EPIC Bpifrance May 28, 2026 6.20% Amendment Passive investment SEC
Caisse des Dépôts (CDC), Bpifrance Participations S.A., Bpifrance S.A. (Bpifrance), EPIC Bpifrance June 6, 2024 · Initial filing Passive investment SEC
Caisse des Dépôts (f/k/a Caisse des Dépôts et Consignations (CDC)), Bpifrance Participations S.A., Bpifrance S.A. (f/k/a BPI-Groupe (Bpifrance)), EPIC Bpifrance (f/k/a EPIC BPI-Groupe) ×3 filings Aug. 10, 2023 · Initial filing Passive investment SEC
Undisclosed reporting person, Undisclosed reporting person March 12, 2014 · Initial filing · SEC
Undisclosed reporting person, Undisclosed reporting person Feb. 12, 2014 · Initial filing · SEC
Rio Tinto plc, Rio Tinto International Holdings Limited ×3 filings Dec. 17, 2013 · Initial filing · SEC
Undisclosed reporting person July 25, 2013 · Initial filing · SEC
Undisclosed reporting person June 10, 2013 · Initial filing Passive investment SEC
Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person, Undisclosed reporting person June 10, 2013 · Initial filing Passive investment SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

Company insiders 18 insiders · 12 officers · 7 directors

19
Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Ingrid Joerg CEO July 10, 2026 F 406,464 0 1 $-119,364
Jack Q. Guo EVP & CFO May 5, 2026 S 185,368 0 2 $-1,901,276
Stephane Corre President, AS&I May 8, 2026 S 62,313 0 5 $-522,977
Philippe Hoffmann President, A&T May 1, 2026 S 144,153 0 4 $-3,834,013
Matthew B. Perkins President, P&ARP March 12, 2026 A 33,212 0 0 $0
Marcus Becker SVP CPO May 28, 2026 S 16,784 0 4 $-1,040,932
Martin Jarrett SVP Chief Innovation Officer May 14, 2026 S 15,375 0 1 $-157,797
Ludovic Piquier SVP Manuf Excellence & CTO May 12, 2026 S 241,713 0 1 $-33,570
Nicolas Brun SVP PA, Comm & Sust May 11, 2026 S 104,891 0 2 $-1,339,159
Philip Ryan Jurkovic SVP & CHRO May 1, 2026 S 172,149 0 2 $-2,335,089
Stephen Charles Walters SVP GC & Secretary March 12, 2026 A 25,068 0 1 $-38,085
Niklaus Schild SVP CIO & CDO March 12, 2026 A 38,703 0 0 $0
Jean-Christophe Deslarzes Director Aug. 3, 2026 P 43,515 3 0 $123,077
John Ormerod Director June 4, 2026 S 24,873 0 1 $-280,080
Bradley Lee Soultz Director May 14, 2026 P 2,500 1 0 $84,600
Michiel Brandjes Director May 5, 2026 S 41,600 0 1 $-325,000
Wiebke Weiler Director March 12, 2026 A 625 0 0 $0
Isabelle Boccon-Gibod Director Feb. 26, 2026 S 23,000 0 1 $-257,700

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

ETF ownership Held by 26 ETFs

20

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
BSJS · Invesco Exchange-Traded Self-Indexe… 0.30% 2,296,000 Oct. 2, 2026 Daily
VAW · VANGUARD WORLD FUND 0.26% 359,547 SH Aug. 19, 2026 Daily
NUSC · Nushares ETF Trust 0.26% 118,721 NS July 31, 2026 N-PORT
VTWG · VANGUARD SCOTTSDALE FUNDS 0.25% 144,984 SH Aug. 19, 2026 Daily
IWO · iShares Trust 0.23% 1,268,831 SH Sept. 11, 2026 Daily
PICK · iShares, Inc. 0.19% 185,747 SH Sept. 11, 2026 Daily
OMFS · Invesco Exchange-Traded Self-Indexe… 0.19% 19,899 SH Oct. 2, 2026 Daily
VTWO · VANGUARD SCOTTSDALE FUNDS 0.13% 779,881 SH Aug. 19, 2026 Daily
ESML · iShares Trust 0.13% 137,809 SH Sept. 11, 2026 Daily
PDN · Invesco Exchange-Traded Fund Trust … 0.12% 17,324 SH Oct. 2, 2026 Daily
RSSL · Global X Funds 0.12% 64,875 NS July 31, 2026 N-PORT
VFMO · VANGUARD WELLINGTON FUND 0.12% 73,588 SH Aug. 19, 2026 Daily
IWM · iShares Trust 0.12% 3,473,248 SH Sept. 11, 2026 Daily
PGHY · Invesco Exchange-Traded Fund Trust … 0.11% 250,000 Oct. 2, 2026 Daily
ISCG · iShares Trust 0.10% 38,014 SH Sept. 11, 2026 Daily
VFMF · VANGUARD WELLINGTON FUND 0.04% 8,937 SH Aug. 19, 2026 Daily
VFQY · VANGUARD WELLINGTON FUND 0.03% 4,493 SH Aug. 19, 2026 Daily
WSML · iShares Trust 0.03% 7,225 SH Sept. 11, 2026 Daily
VTHR · VANGUARD SCOTTSDALE FUNDS 0.01% 11,028 SH Aug. 19, 2026 Daily
ESGV · VANGUARD WORLD FUND 0.01% 29,863 SH Aug. 19, 2026 Daily
NEAR · iShares U.S. ETF Trust 0.01% 336,000 SH Sept. 9, 2026 Daily
IWV · iShares Trust 0.00% 31,346 SH Sept. 11, 2026 Daily
VT · VANGUARD INTERNATIONAL EQUITY INDEX… 0.00% 108,307 SH Aug. 19, 2026 Daily
SVAL · iShares Trust · 19,463 SH Sept. 3, 2026 Daily
ISCB · iShares Trust · 5,384 SH Sept. 11, 2026 Daily
SMLF · iShares Trust · 69,318 SH Sept. 11, 2026 Daily

CSTM Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

21
rating · 11 analysts BUY
Median target $37.71 +54.5%
2 18.2% Strong Buy
7 63.6% Buy
2 18.2% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

5 analysts · 2026-09-28

Mean target $36.69 +50.4%

← Below all targets Current price $24.40
Low$33.16 Mean$36.69 High$40.00

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26

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Source: SEC 10-Q filed Jul 29, 2026