CorningBUE:GLW -5.83%58 EBITDA Margin % is 23.60% as of Mar. 2026, which is 7% below its 10-year median of 25.26. GuruFocus rates BUE:GLW with a GF Score™ of 58/100 and a GF Value™ of ARS23,497.27 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 2,472 Hardware companies, Corning ranks better than 91.22% on this metric.
EBITDA Margin % is calculated as EBITDA divided by its Revenue. Corning's EBITDA for the
three
months ended in Mar. 2026 was ARS1,367,484 Mil. Corning's Revenue for the
three
months ended in Mar. 2026 was ARS5,794,328 Mil. Therefore, Corning's EBITDA margin for the quarter that ended in Mar. 2026 was 23.60%.
Corning (BUE:GLW) EBITDA Margin % Explanation
EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.
Corning EBITDA Margin % Related Terms
Corning EBITDA Margin % Historical Data
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The historical data trend for Corning's EBITDA Margin % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
BUE:GLW vs APH, TEL, FLEX: EBITDA Margin % Comparison
For the Electronic Components subindustry, Corning's EBITDA Margin %, along with its competitors' market caps and EBITDA Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Corning EBITDA Margin % vs Hardware Industry
For the Hardware industry and Technology sector, Corning's EBITDA Margin % distribution charts can be found below:
* The bar in red indicates where Corning's EBITDA Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Corning (BUE:GLW) has a EBITDA Margin % of 23.60% as of Mar. 2026. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Corning and its competitors. This is near median its historical median of 25.26. Over the past decade, Corning's EBITDA Margin % has ranged from 19.00 to 53.74. According to the industry distribution chart, Corning ranks #217 out of 2472 companies in the Hardware industry, placing it in the top 8.8%.
Is Corning's EBITDA Margin % too high?
Corning's current EBITDA Margin % of 23.60% is near median its 10-year median of 25.26. Over the past 10 years, this metric has ranged from a low of 19.00 to a high of 53.74. The Hardware industry median EBITDA Margin % is 7.00. Corning's value of 23.60% is 237.1% above this industry median. Based on the distribution chart, Corning ranks #217 out of 2472 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Corning has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Corning's EBITDA Margin % compare to APH and TEL?
According to the Hardware industry distribution chart, Corning ranks #217 out of 2472 companies for EBITDA Margin %. This places Corning in the top 9% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 7.00. Corning's value of 23.60% is 237.1% above this benchmark. Historically, Corning's own EBITDA Margin % has ranged from 19.00 to 53.74 over the past decade. While the company's 10-year median is 25.26 vs. the industry median of 7.00, Corning has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EBITDA Margin % for a Hardware company?
The median EBITDA Margin % among Hardware companies is 7.00, based on 2,472 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Corning's current EBITDA Margin % of 23.60% is 237.1% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Corning and its competitors. For the Hardware industry, the median EBITDA Margin % is 7.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Corning's current EBITDA Margin % is 23.60%, which is near median its own 10-year median of 25.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Corning stock overvalued right now?
Based on GuruFocus' analysis, Corning (BUE:GLW) is currently considered Significantly Overvalued. The stock's GF Value™ is ARS23,497.27, compared to a current price of ARS75,175.00 — trading 219.9% above its estimated fair value. The current EBITDA Margin % is 23.60%, which is near median its 10-year median of 25.26 and 237.1% above the Hardware industry median of 7.00. Corning's overall GF Score™ is 58/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Corning (BUE:GLW), the current EBITDA Margin % is 23.60% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Corning (BUE:GLW) Overvalued in 2026?
Based on GuruFocus' analysis, Corning stock appears to be overvalued.
The current stock price of ARS75,175.00 is trading 219.9% above its estimated GF Value™ of ARS23,497.27.
GuruFocus considers Corning to be Significantly Overvalued.
Key valuation signals for BUE:GLW:
EBITDA Margin %: 23.60% (near median its 10-year median of 25.26)
GF Value™: ARS23,497.27 vs. price of ARS75,175.00 (219.9% above fair value)
Industry Position: 237.1% above the Hardware median (#217 of 2472)
No single metric tells the full story. See the BUE:GLW stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Corning is a provider of glass, ceramics, and optical fiber across six distinct end markets. Corning's largest segments by revenue are display glass for TVs and optical fiber for telecom networks and data centers. It also provides cover glass for smartphones as well as filters and substrates and glass for cars, produces pharmaceutical glass, and produces polysilicon for solar panels. Corning is a US producer and is vertically integrated across its products and markets.
58GF Score
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