Constellium SE
Constellium SE (NYSE: CSTM) is trading at $24.89, about ₹2,388 at today's USD/INR rate, as of 25 Sep 2026, 4:00 PM ET, up 1.06% today. Indian residents can buy Constellium from India on Paasa under the RBI's Liberalised Remittance Scheme.
Quote
Today's low
$24.40
Today's high
$25.11
52 week low
$14.39
52 week high
$36.99
CSTM opened at $24.73, closed previously at $24.63, and has traded between $14.39 and $36.99 over the past 52 weeks.
About
Constellium SE, along with its various subsidiaries, specializes in the development, production, and distribution of high-performance rolled and extruded aluminum solutions. These solutions primarily serve the packaging, aerospace, and automotive industries. Its operations are structured into three distinct business segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry. The Packaging & Automotive Rolled Products division manufactures rolled aluminum materials. This includes stock for beverage and food cans and closures, as well as foil for flexible packaging applications. Additionally, this segment provides crucial components for the automotive sector, such as body sheets and heat exchangers, alongside specialized reflective sheets. Within the Aerospace & Transportation segment, the company supplies an array of rolled aluminum products. These encompass plates, sheets, and extrusions specifically tailored for aerospace applications, including wing skins. Furthermore, it delivers plates and sheets for various transportation, industrial, and defense uses. The Automotive Structures & Industry division is responsible for advanced extruded products and structural components designed for the automotive sector. Its offerings include critical items like crash-management systems, body structures, side impact beams, and battery enclosures. It also produces both hard and soft alloy extruded profiles utilized across diverse industrial contexts, spanning automotive, engineering, rail, and other transport-related markets. Beyond manufacturing, this segment delivers value-added downstream services such as pre-machining, surface treatment, research and development, and comprehensive technical support. Constellium distributes its products either directly to customers or via a network of distributors. Its global footprint includes sales operations in European nations such as France, Germany, the Czech Republic, the United Kingdom, and Switzerland, as well as in the United States, Shanghai, and Seoul. Established in 2010, Constellium SE maintains its corporate headquarters in Paris, France.
Key statistics
Avg. volume
1.78M
Market cap
$3.37B
P/E Ratio
6.24
Price-to-sales ratio
0.35
Enterprise value
$5.13B
Free cash flow yield
6.58%
Debt-to-equity ratio
1.54
Return on equity
52.38%
ROIC
11.74%
Beta
1.55
Dividend yield
0.00%
Last dividend
$0.00
Financial overview
Revenue
$8.45B
Earnings per share
$1.95
Free cash flow
$158.95M
Net profit margin
5.69%
Gross margin
13.15%
EBITDA
$852.00M
Revenue growth
19.28%
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This is not an investment recommendation
How to buy Constellium from India
Indian residents can buy Constellium shares through Paasa in four steps. Funds leave India under the RBI's Liberalised Remittance Scheme and the shares are held in your own name with Interactive Brokers.
Open a Paasa account
Complete digital KYC with your PAN, Aadhaar and address proof. Your brokerage account is opened in your own name with Interactive Brokers.
Add funds under LRS
Transfer INR from your Indian bank account. Your bank reports the remittance under the RBI's Liberalised Remittance Scheme and converts it to US dollars.
Search for Constellium and place an order
Find Constellium by name or by its ticker, CSTM, and choose an order type. You can buy by amount or by quantity — fractional shares mean there is no minimum trade size. Constellium trades 7:00 pm – 1:30 am IST; orders can only execute during that window.
Track holdings and download tax reports
Follow your Constellium position in USD and INR. Constellium pays no dividend today, so your filing is the capital-gains statement plus the Schedule FA holding line.
Read the full guide: how to invest in Constellium from India
Trading and taxes when buying Constellium from India
Trading and limits
- Trading hours
- 9:30 am – 4:00 pm ET
- LRS limit
- $250,000Per financial year, under the RBI's Liberalised Remittance Scheme.
Tax for Indian residents
- TCS on remittance
- 20%Collected by your bank on LRS remittances above ₹10 lakh in a financial year. The TCS is adjustable against your income-tax liability.Adjusting TCS against your tax
- Capital gains in India
- 12.5% or slab rateGains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate.Capital gains explained
- Dividends
- NoneConstellium does not currently pay a dividend. If it starts, dividends are taxed at your slab rate in India.Dividend tax explained
Custody. Shares are held in your own name at Interactive Brokers LLC and are SIPC-insured up to $500,000 in total, including $250,000 for cash.
FAQs
Can Indian residents buy Constellium stock?
Yes. Constellium (CSTM) has been listed on the New York Stock Exchange since 2013, in the Aluminum industry, and Indian residents can buy it through Paasa. You fund the account from your Indian bank under the RBI's Liberalised Remittance Scheme and the money is converted to US dollars. Shares are held in your own name at Interactive Brokers LLC and are SIPC-insured up to $500,000 in total, including $250,000 for cash.
How much does one Constellium share cost in rupees?
One Constellium share is $24.89 — about ₹2,388 at a USD/INR rate of 95.93 on 27 Sep 2026. Both the Constellium price and the rupee rate move during the day, so the rupee cost changes with them.
What are the LRS and TCS rules for buying Constellium from India?
Remit up to $250,000 per financial year under the RBI's Liberalised Remittance Scheme (LRS). Banks collect 20% tax at source on LRS remittances above ₹10 lakh in a financial year; the TCS is adjustable against your income-tax liability. FX and the LRS declaration are handled by your bank when you fund your account.
Can I buy whole shares of Constellium?
Yes. One Constellium share is $24.89, and you can buy as many whole shares as you like. You can also buy by amount rather than by quantity: there is no minimum trade size, and Paasa supports fractional investing in Constellium.
How are gains on Constellium shares taxed in India?
The US does not levy capital gains tax on shares for Indian residents, so the tax is an India-side one. Gains on shares held for more than 24 months are long-term and taxed at 12.5%. Gains on shares held for 24 months or less are short-term and taxed at your income-tax slab rate. The gain is computed in rupees using the USD/INR rate on the purchase and the sale date, so the rupee move counts alongside the Constellium price. Paasa issues a capital-gains statement for your return.
Does Constellium pay a dividend?
No. Constellium does not currently pay a dividend, so holding it produces no dividend income to declare in India. If it starts paying one, the Indian treatment is the usual one — dividends are taxed at your slab rate in India — and Paasa's dividend report would show the gross amount and any tax withheld.
When can I trade Constellium from India?
The New York Stock Exchange trades 7:00 pm – 1:30 am IST in Indian time, so the close lands after midnight. The window shifts to 8:00 pm – 2:30 am IST when the US is on standard time. Orders can only execute during that window.
Is Constellium a United States company, and does that change how it is taxed?
Constellium trades on the New York Stock Exchange in US dollars, but the company is domiciled in France. Constellium trades as an ordinary share listed directly in the US, not a depositary receipt. Some non-US companies list in the US through American Depositary Receipts, which can carry dividend withholding at the company's home-country rate. Your India-side capital-gains treatment is the same either way.
Do I have to declare Constellium shares in my Indian tax return?
Yes. Foreign shares held on 31 March must be reported in Schedule FA of your Indian income-tax return. Paasa gives you a Schedule FA-ready statement listing your Constellium holding, its cost and its closing value.
How do I sell Constellium and bring the money back to India?
You sell during market hours (7:00 pm – 1:30 am IST) and the proceeds settle in USD in your Paasa account. From there you can hold the balance, reinvest, or repatriate. Funds can be withdrawn in any currency to any bank account in your own name. Whether the sale is short- or long-term is decided by the 24-month holding period.