Henan Shijia Photons Technology Co (SHSE:688313) Days Inventory: 136.17 (As of Mar. 2026) — 31% Above Median

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SHSE:688313 Henan Shijia Photons Technology Co Ltd SHSE:688313
68 GF Score
Price ¥111.58
GF Value ¥47.30
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Henan Shijia Photons Technology Co Days Inventory?

Henan Shijia Photons Technology Co SHSE:688313 -2.29% 68 Days Inventory is 136.17 as of Mar. 2026, which is 31% above its 10-year median of 103.61. GuruFocus rates SHSE:688313 with a GF Score™ of 68/100 and a GF Value™ of ¥47.30 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 983 Semiconductors companies, Henan Shijia Photons Technology Co ranks worse than 56.46% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Henan Shijia Photons Technology Co's Average Total Inventories for the three months ended in Mar. 2026 was ¥567 Mil. Henan Shijia Photons Technology Co's Cost of Goods Sold for the three months ended in Mar. 2026 was ¥380 Mil. Hence, Henan Shijia Photons Technology Co's Days Inventory for the three months ended in Mar. 2026 was 136.17.

The historical rank and industry rank for Henan Shijia Photons Technology Co's Days Inventory or its related term are showing as below:

SHSE:688313' s Days Inventory Range Over the Past 10 Years
Min: 83.43   Med: 103.61   Max: 126.95
Current: 126.95

During the past 9 years, Henan Shijia Photons Technology Co's highest Days Inventory was 126.95. The lowest was 83.43. And the median was 103.61.

SHSE:688313's Days Inventory is ranked worse than
56.46% of 983 companies
in the Semiconductors industry
Industry Median: 112.18 vs SHSE:688313: 126.95

Henan Shijia Photons Technology Co's Days Inventory increased from Mar. 2025 (126.24) to Mar. 2026 (136.17). It might indicate that Henan Shijia Photons Technology Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Henan Shijia Photons Technology Co's Inventory Turnover for the three months ended in Mar. 2026 was 0.67.

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. Henan Shijia Photons Technology Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.98.


Henan Shijia Photons Technology Co  (SHSE:688313) 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.

Henan Shijia Photons Technology 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.

Henan Shijia Photons Technology 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.


Henan Shijia Photons Technology Co Days Inventory Related Terms


Henan Shijia Photons Technology Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Henan Shijia Photons Technology Co's Days Inventory 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.

Henan Shijia Photons Technology Co Days Inventory Chart

Henan Shijia Photons Technology Co Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only 102.78 103.79 101.89 108.67 105.98

Henan Shijia Photons Technology Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 126.24 121.22 128.97 124.32 136.17

SHSE:688313 vs AMAT, LRCX, KLAC: Days Inventory Comparison

For the Semiconductor Equipment & Materials subindustry, Henan Shijia Photons Technology 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.


Henan Shijia Photons Technology Co Days Inventory vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Henan Shijia Photons Technology Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Henan Shijia Photons Technology Co's Days Inventory falls into.


SHSE:688313
68GF Score
Henan Shijia Photons Technology Co Ltd SHSE:688313
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Henan Shijia Photons Technology Co Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Henan Shijia Photons Technology Co's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (323.898 + 502.24) / 2 ) / 1422.573*365
=413.069 / 1422.573*365
=105.98

Henan Shijia Photons Technology Co's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (502.24 + 631.301) / 2 ) / 379.791*365 / 4
=566.7705 / 379.791*365 / 4
=136.17

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 136.17 mean?
Henan Shijia Photons Technology Co (SHSE:688313) has a Days Inventory of 136.17 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Henan Shijia Photons Technology Co and its competitors. This is 31% above median its historical median of 103.61. Over the past decade, Henan Shijia Photons Technology Co's Days Inventory has ranged from 83.43 to 126.95. According to the industry distribution chart, Henan Shijia Photons Technology Co ranks #555 out of 983 companies in the Semiconductors industry, placing it in the top 56.5%.
Is Henan Shijia Photons Technology Co's Days Inventory too high?
Henan Shijia Photons Technology Co's current Days Inventory of 136.17 is 31% above median its 10-year median of 103.61. Over the past 10 years, this metric has ranged from a low of 83.43 to a high of 126.95. The Semiconductors industry median Days Inventory is 112.18. Henan Shijia Photons Technology Co's value of 136.17 is 21.4% above this industry median. Based on the distribution chart, Henan Shijia Photons Technology Co ranks #555 out of 983 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Henan Shijia Photons Technology Co has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Henan Shijia Photons Technology Co's Days Inventory compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Henan Shijia Photons Technology Co ranks #555 out of 983 companies for Days Inventory. This places Henan Shijia Photons Technology Co in the lower half of its industry. The industry median Days Inventory is 112.18. Henan Shijia Photons Technology Co's value of 136.17 is 21.4% above this benchmark. Historically, Henan Shijia Photons Technology Co's own Days Inventory has ranged from 83.43 to 126.95 over the past decade. While the company's 10-year median is 103.61 vs. the industry median of 112.18, Henan Shijia Photons Technology 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 112.18, based on 983 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. Henan Shijia Photons Technology Co's current Days Inventory of 136.17 is 21.4% 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 Henan Shijia Photons Technology Co and its competitors. For the Semiconductors industry, the median Days Inventory is 112.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Henan Shijia Photons Technology Co's current Days Inventory is 136.17, which is 31% above median its own 10-year median of 103.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Henan Shijia Photons Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Henan Shijia Photons Technology Co (SHSE:688313) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥47.30, compared to a current price of ¥111.58 — trading 135.9% above its estimated fair value. The current Days Inventory is 136.17, which is 31% above median its 10-year median of 103.61 and 21.4% above the Semiconductors industry median of 112.18. Henan Shijia Photons Technology Co's overall GF Score™ is 68/100 with 5 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 Henan Shijia Photons Technology Co (SHSE:688313), the current Days Inventory is 136.17 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 Henan Shijia Photons Technology Co (SHSE:688313) Overvalued in 2026?

Based on GuruFocus' analysis, Henan Shijia Photons Technology Co stock appears to be overvalued. The current stock price of ¥111.58 is trading 135.9% above its estimated GF Value™ of ¥47.30. GuruFocus considers Henan Shijia Photons Technology Co to be Significantly Overvalued.

Key valuation signals for SHSE:688313:

  • Days Inventory: 136.17 (31% above median its 10-year median of 103.61)
  • GF Value™: ¥47.30 vs. price of ¥111.58 (135.9% above fair value)
  • GF Score™: 68/100 with 5 warning signs
  • Industry Position: 21.4% above the Semiconductors median (#555 of 983)

No single metric tells the full story. See the SHSE:688313 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Henan Shijia Photons Technology Co Business Description

Address 201 Yanhe Road, Qibin District, Henan Province, Hebi, CHN, 458030
Henan Shijia Photons Technology Co Ltd is engaged in development, production, sales and related technical services of optical chips and devices, indoor optical cables and cable materials. The company's business covers optical chips and devices, indoor optical cables and cable materials. Its main products include PLC splitter chip series products, AWG chip series products, DFB laser chip series products, optical fiber connectors, indoor optical cables, cable materials.
68GF Score

Get the complete analysis for SHSE:688313

Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥111.58
Price
¥47.30
GF Value