SEIKOH GIKEN Co (TSE:6834) Days Inventory: 87.80 (As of Mar. 2026) — Near Median

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TSE:6834 SEIKOH GIKEN Co Ltd TSE:6834
77 GF Score
Price 円21,700.00
GF Value 円6,704.81
Valuation Significantly Overvalued
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What is SEIKOH GIKEN Co Days Inventory?

SEIKOH GIKEN Co TSE:6834 -1.59% 77 Days Inventory is 87.80 as of Mar. 2026, which is 7% above its 10-year median of 81.96. GuruFocus rates TSE:6834 with a GF Score™ of 77/100 and a GF Value™ of 円6,704.81 (Significantly Overvalued). Among 2,420 Hardware companies, SEIKOH GIKEN Co ranks worse than 51.53% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). SEIKOH GIKEN Co's Average Total Inventories for the three months ended in Mar. 2026 was 円4,763 Mil. SEIKOH GIKEN Co's Cost of Goods Sold for the three months ended in Mar. 2026 was 円4,950 Mil. Hence, SEIKOH GIKEN Co's Days Inventory for the three months ended in Mar. 2026 was 87.80.

The historical rank and industry rank for SEIKOH GIKEN Co's Days Inventory or its related term are showing as below:

TSE:6834' s Days Inventory Range Over the Past 10 Years
Min: 64.99   Med: 81.96   Max: 118.42
Current: 97.46

During the past 13 years, SEIKOH GIKEN Co's highest Days Inventory was 118.42. The lowest was 64.99. And the median was 81.96.

TSE:6834's Days Inventory is ranked worse than
51.53% of 2420 companies
in the Hardware industry
Industry Median: 94.265 vs TSE:6834: 97.46

SEIKOH GIKEN Co's Days Inventory increased from Mar. 2025 (82.43) to Mar. 2026 (87.80). It might indicate that SEIKOH GIKEN Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. SEIKOH GIKEN Co's Inventory Turnover for the three months ended in Mar. 2026 was 1.04.

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. SEIKOH GIKEN Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.48.


SEIKOH GIKEN Co  (TSE:6834) 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.

SEIKOH GIKEN 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.

SEIKOH GIKEN 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.


SEIKOH GIKEN Co Days Inventory Related Terms


SEIKOH GIKEN Co Days Inventory Historical Data

* Premium members only.

The historical data trend for SEIKOH GIKEN 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.

SEIKOH GIKEN Co Days Inventory Chart

SEIKOH GIKEN Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 86.57 110.62 118.42 102.54 97.64

SEIKOH GIKEN 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 82.43 111.51 101.62 94.79 87.80

TSE:6834 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, SEIKOH GIKEN 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.


SEIKOH GIKEN Co Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, SEIKOH GIKEN Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where SEIKOH GIKEN Co's Days Inventory falls into.


TSE:6834
77GF Score
SEIKOH GIKEN Co Ltd TSE:6834
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SEIKOH GIKEN Co Days Inventory Calculation

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

SEIKOH GIKEN Co's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (3582.861 + 4997) / 2 ) / 16036.764*365
=4289.9305 / 16036.764*365
=97.64

SEIKOH GIKEN 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
=( (4529.138 + 4997) / 2 ) / 4950.423*365 / 4
=4763.069 / 4950.423*365 / 4
=87.80

* 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 87.80 mean?
SEIKOH GIKEN Co (TSE:6834) has a Days Inventory of 87.80 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on SEIKOH GIKEN Co and its competitors. This is near median its historical median of 81.96. Over the past decade, SEIKOH GIKEN Co's Days Inventory has ranged from 64.99 to 118.42. According to the industry distribution chart, SEIKOH GIKEN Co ranks #1247 out of 2420 companies in the Hardware industry, placing it in the top 51.5%.
Is SEIKOH GIKEN Co's Days Inventory too high?
SEIKOH GIKEN Co's current Days Inventory of 87.80 is near median its 10-year median of 81.96. Over the past 10 years, this metric has ranged from a low of 64.99 to a high of 118.42. The Hardware industry median Days Inventory is 94.27. SEIKOH GIKEN Co's value of 87.80 is 6.9% below this industry median. Based on the distribution chart, SEIKOH GIKEN Co ranks #1247 out of 2420 companies in the Hardware industry, which is below the industry midpoint. Overall, SEIKOH GIKEN Co has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SEIKOH GIKEN Co's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, SEIKOH GIKEN Co ranks #1247 out of 2420 companies for Days Inventory. This places SEIKOH GIKEN Co in the lower half of its industry. The industry median Days Inventory is 94.27. SEIKOH GIKEN Co's value of 87.80 is 6.9% below this benchmark. Historically, SEIKOH GIKEN Co's own Days Inventory has ranged from 64.99 to 118.42 over the past decade. While the company's 10-year median is 81.96 vs. the industry median of 94.27, SEIKOH GIKEN Co has consistently been below 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 Hardware company?
The median Days Inventory among Hardware companies is 94.27, based on 2,420 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. SEIKOH GIKEN Co's current Days Inventory of 87.80 is 6.9% below 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 SEIKOH GIKEN Co and its competitors. For the Hardware industry, the median Days Inventory is 94.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SEIKOH GIKEN Co's current Days Inventory is 87.80, which is near median its own 10-year median of 81.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SEIKOH GIKEN Co stock overvalued right now?
Based on GuruFocus' analysis, SEIKOH GIKEN Co (TSE:6834) is currently considered Significantly Overvalued. The stock's GF Value™ is 円6,704.81, compared to a current price of 円21,700.00 — trading 223.6% above its estimated fair value. The current Days Inventory is 87.80, which is near median its 10-year median of 81.96 and 6.9% below the Hardware industry median of 94.27. SEIKOH GIKEN Co's overall GF Score™ is 77/100. 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 SEIKOH GIKEN Co (TSE:6834), the current Days Inventory is 87.80 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 SEIKOH GIKEN Co (TSE:6834) Overvalued in 2026?

Based on GuruFocus' analysis, SEIKOH GIKEN Co stock appears to be overvalued. The current stock price of 円21,700.00 is trading 223.6% above its estimated GF Value™ of 円6,704.81. GuruFocus considers SEIKOH GIKEN Co to be Significantly Overvalued.

Key valuation signals for TSE:6834:

  • Days Inventory: 87.80 (near median its 10-year median of 81.96)
  • GF Value™: 円6,704.81 vs. price of 円21,700.00 (223.6% above fair value)
  • GF Score™: 77/100
  • Industry Position: 6.9% below the Hardware median (#1247 of 2420)

No single metric tells the full story. See the TSE:6834 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SEIKOH GIKEN Co Business Description

Address 296-1, Matsuhidai, Chiba, JPN
SEIKOH GIKEN Co Ltd is a Japanese based company. Along with its subsidiaries, the firm manufactures and sales electronic devices used for optical fibers. Its products include precision mold, optical disc molds, injection molded components, connector, ferrule, adaptor, crimping tool, optical packaging parts, an interferometer, field use equipment, infrared lens processing, optical probe head, spray nozzle, among others.
77GF Score

Get the complete analysis for TSE:6834

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

円21,700.00
Price
円6,704.81
GF Value