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Wafer Works (Shanghai) CoSHSE:688584 -6.48%35 Days Inventory is 160.72 as of Mar. 2026, which is 47% above its 10-year median of 109.63. GuruFocus rates SHSE:688584 with a GF Score™ of 35/100. The stock has 4 warning signs investors should review. Among 982 Semiconductors companies, Wafer Works (Shanghai) Co ranks worse than 57.03% on this metric.
The historical rank and industry rank for Wafer Works (Shanghai) Co's Days Inventory or its related term are showing as below:
SHSE:688584'
s Days Inventory Range Over the Past 10 Years
Min: 67.25 Med: 109.63 Max: 152.17
Current: 128.78
During the past 9 years, Wafer Works (Shanghai) Co's highest Days Inventory was 152.17. The lowest was 67.25. And the median was 109.63.
SHSE:688584's Days Inventory is ranked worse than 57.03% of 982
companies
in the Semiconductors industry
Industry Median: 112.155
vs SHSE:688584: 128.78
Inventory Turnover measures how fast the company turns over its inventory within a year.
Wafer Works (Shanghai) Co's Inventory Turnover for the
three
months ended in Mar. 2026 was 0.57.
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.
Wafer Works (Shanghai) Co's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 1.27.
Wafer Works (Shanghai) Co (SHSE:688584) 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.
Wafer Works (Shanghai) Co'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.
Wafer Works (Shanghai) Co'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.
Wafer Works (Shanghai) Co Days Inventory Related Terms
Wafer Works (Shanghai) Co 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.
SHSE:688584 vs AMAT, LRCX, KLAC: Days Inventory Comparison
For the Semiconductor Equipment & Materials subindustry, Wafer Works (Shanghai) Co'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.
Wafer Works (Shanghai) Co Days Inventory vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Wafer Works (Shanghai) Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Wafer Works (Shanghai) Co'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.
Wafer Works (Shanghai) Co (SHSE:688584) has a Days Inventory of 160.72 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Wafer Works (Shanghai) Co and its competitors. This is 47% above median its historical median of 109.63. Over the past decade, Wafer Works (Shanghai) Co's Days Inventory has ranged from 67.25 to 152.17. According to the industry distribution chart, Wafer Works (Shanghai) Co ranks #560 out of 982 companies in the Semiconductors industry, placing it in the top 57%.
Is Wafer Works (Shanghai) Co's Days Inventory too high?
Wafer Works (Shanghai) Co's current Days Inventory of 160.72 is 47% above median its 10-year median of 109.63. Over the past 10 years, this metric has ranged from a low of 67.25 to a high of 152.17. The Semiconductors industry median Days Inventory is 112.16. Wafer Works (Shanghai) Co's value of 160.72 is 43.3% above this industry median. Based on the distribution chart, Wafer Works (Shanghai) Co ranks #560 out of 982 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Wafer Works (Shanghai) Co has a GF Score™ of 35/100, reflecting its overall financial health beyond just this single metric.
How does Wafer Works (Shanghai) Co's Days Inventory compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Wafer Works (Shanghai) Co ranks #560 out of 982 companies for Days Inventory. This places Wafer Works (Shanghai) Co in the lower half of its industry. The industry median Days Inventory is 112.16. Wafer Works (Shanghai) Co's value of 160.72 is 43.3% above this benchmark. Historically, Wafer Works (Shanghai) Co's own Days Inventory has ranged from 67.25 to 152.17 over the past decade. While the company's 10-year median is 109.63 vs. the industry median of 112.16, Wafer Works (Shanghai) Co 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 Semiconductors company?
The median Days Inventory among Semiconductors companies is 112.16, based on 982 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. Wafer Works (Shanghai) Co's current Days Inventory of 160.72 is 43.3% 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 Wafer Works (Shanghai) Co and its competitors. For the Semiconductors industry, the median Days Inventory is 112.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Wafer Works (Shanghai) Co's current Days Inventory is 160.72, which is 47% above median its own 10-year median of 109.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wafer Works (Shanghai) Co stock overvalued right now?
Wafer Works (Shanghai) Co (SHSE:688584) has a current Days Inventory of 160.72. The current Days Inventory is 160.72, which is 47% above median its 10-year median of 109.63 and 43.3% above the Semiconductors industry median of 112.16. Wafer Works (Shanghai) Co's overall GF Score™ is 35/100 with 4 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 Wafer Works (Shanghai) Co (SHSE:688584), the current Days Inventory is 160.72 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.
Wafer Works (Shanghai) Co Ltd is engaged in the manufacturing of semiconductor silicon epitaxial wafers in China. Its main products are semiconductor silicon epitaxial wafers and is mainly used to prepare power devices and analog chips, and are widely used in automobiles, communications, electric power, industry, consumer electronics, high-end equipment, and other fields.
35GF Score
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