Companhia Siderurgica NacionalSID -1.91%63 Days Inventory is 114.00 as of Mar. 2026, which is 1% above its 10-year median of 113.29. GuruFocus rates SID with a GF Score™ of 63/100 and a GF Value™ of $2.25 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 583 Steel companies, Companhia Siderurgica Nacional ranks worse than 66.72% on this metric.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Companhia Siderurgica Nacional's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.80.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Companhia Siderurgica Nacional's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.95.
Companhia Siderurgica Nacional (NYSE:SID) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Companhia Siderurgica Nacional's Inventory Turnover for the
three
months ended in Mar. 2026 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Companhia Siderurgica Nacional's Inventory to Revenue for the
three
months ended in Mar. 2026 is calculated as
* 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Companhia Siderurgica Nacional Days Inventory Related Terms
Companhia Siderurgica Nacional Days Inventory Historical Data
* 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.
Companhia Siderurgica Nacional Days Inventory Chart
For the Steel subindustry, Companhia Siderurgica Nacional's Days Inventory, along with its competitors' market caps and Days Inventory 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.
Companhia Siderurgica Nacional Days Inventory vs Steel Industry
For the Steel industry and Basic Materials sector, Companhia Siderurgica Nacional's Days Inventory distribution charts can be found below:
* The bar in red indicates where Companhia Siderurgica Nacional's Days Inventory 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.
Companhia Siderurgica Nacional (SID) has a Days Inventory of 114.00 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Companhia Siderurgica Nacional and its competitors. This is near median its historical median of 113.29. Over the past decade, Companhia Siderurgica Nacional's Days Inventory has ranged from 96.38 to 130.66. According to the industry distribution chart, Companhia Siderurgica Nacional ranks #389 out of 583 companies in the Steel industry, placing it in the top 66.7%.
Is Companhia Siderurgica Nacional's Days Inventory too high?
Companhia Siderurgica Nacional's current Days Inventory of 114.00 is near median its 10-year median of 113.29. Over the past 10 years, this metric has ranged from a low of 96.38 to a high of 130.66. The Steel industry median Days Inventory is 86.72. Companhia Siderurgica Nacional's value of 114.00 is 31.5% above this industry median. Based on the distribution chart, Companhia Siderurgica Nacional ranks #389 out of 583 companies in the Steel industry, which is below the industry midpoint. Overall, Companhia Siderurgica Nacional has a GF Score™ of 63/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Companhia Siderurgica Nacional's Days Inventory compare to NUE and STLD?
According to the Steel industry distribution chart, Companhia Siderurgica Nacional ranks #389 out of 583 companies for Days Inventory. This places Companhia Siderurgica Nacional in the lower half of its industry. The industry median Days Inventory is 86.72. Companhia Siderurgica Nacional's value of 114.00 is 31.5% above this benchmark. Historically, Companhia Siderurgica Nacional's own Days Inventory has ranged from 96.38 to 130.66 over the past decade. While the company's 10-year median is 113.29 vs. the industry median of 86.72, Companhia Siderurgica Nacional 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 Days Inventory for a Steel company?
The median Days Inventory among Steel companies is 86.72, based on 583 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Companhia Siderurgica Nacional's current Days Inventory of 114.00 is 31.5% 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Companhia Siderurgica Nacional and its competitors. For the Steel industry, the median Days Inventory is 86.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Companhia Siderurgica Nacional's current Days Inventory is 114.00, which is near median its own 10-year median of 113.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Companhia Siderurgica Nacional stock overvalued right now?
Based on GuruFocus' analysis, Companhia Siderurgica Nacional (SID) is currently considered Possible Value Trap. The stock's GF Value™ is $2.25, compared to a current price of $0.94 — trading 58.3% below its estimated fair value. The current Days Inventory is 114.00, which is near median its 10-year median of 113.29 and 31.5% above the Steel industry median of 86.72. Companhia Siderurgica Nacional's overall GF Score™ is 63/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Companhia Siderurgica Nacional (SID), the current Days Inventory is 114.00 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 Companhia Siderurgica Nacional (SID) Overvalued in 2026?
Based on GuruFocus' analysis, Companhia Siderurgica Nacional stock appears to be undervalued.
The current stock price of $0.94 is trading 58.3% below its estimated GF Value™ of $2.25.
GuruFocus considers Companhia Siderurgica Nacional to be Possible Value Trap.
Key valuation signals for SID:
Days Inventory: 114.00 (near median its 10-year median of 113.29)
GF Value™: $2.25 vs. price of $0.94 (58.3% below fair value)
Industry Position: 31.5% above the Steel median (#389 of 583)
No single metric tells the full story. See the SID stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Companhia Siderurgica Nacional Business Description
Companhia Siderurgica Nacional is an integrated steel producer. together with its subsidiaries operates in five main business segments: Steel industry: production and marketing of flat and long steels; Mining: extraction, processing and marketing of iron ore, tin, limestone and dolomite; Cement: production and commercialization of bagged and bulk cement, in addition to aggregates, concrete, and other related products; Energy: generation and sale of energy from almost all renewable sources; and Logistics: participations port concessions and fleets of road transport vehicles. The group generates the majority of its revenue from the Steel industry segment. Geographically, it derives a majority of revenue from Asia.
63GF Score
Get the complete analysis for SID
Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SID has been successfully added to your 
