Eris Technology (ROCO:3675) Total Inventories: NT$463 Mil (As of Dec. 2025)


ROCO:3675 Eris Technology Corp ROCO:3675
84 GF Score
Price NT$344.00
GF Value NT$285.15
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Eris Technology Total Inventories?

Eris Technology ROCO:3675 -4.31% 84 Total Inventories is NT$463 Mil as of Dec. 2025. GuruFocus rates ROCO:3675 with a GF Score™ of 84/100 and a GF Value™ of NT$285.15 (Modestly Overvalued). The stock has 5 warning signs investors should review.

Eris Technology's total inventories for the quarter that ended in Dec. 2025 was NT$463 Mil. Eris Technology's average total inventories from the quarter that ended in Sep. 2025 to the quarter that ended in Dec. 2025 was NT$479 Mil.

In Ben Graham's calculation of Net-Net Working Capital, inventory is only considered worth half of its book value. Eris Technology's Net-Net Working Capital per share for the quarter that ended in Dec. 2025 was NT$-14.10.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Eris Technology's Days Inventory for the three months ended in Dec. 2025 was 100.82.

Inventory Turnover measures how fast the company turns over its inventory within a year. Eris Technology's Inventory Turnover for the quarter that ended in Dec. 2025 was 0.91.

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. Eris Technology's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.70.


Eris Technology  (ROCO:3675) Total Inventories Explanation

Inventory control is an important part of business operation. If a company does not have enough inventory, it may not be able to meet customers' required delivery time. If it has too much inventory, the cost of holding the inventory can be high.

1. In Ben Graham's calculation of Net-Net Working Capital (NNWC), inventory is only considered worth half of its book value.

Eris Technology's Net-Net Working Capital Per Share for the quarter that ended in Dec. 2025 is

Net-Net Working Capital Per Share (Q: Dec. 2025 )
=(Cash And Cash Equivalents+0.75 * Accounts Receivable+0.5 * Total Inventories-Total Liabilities
-Preferred Stock-Minority Interest)/Shares Outstanding (EOP)
=(788.241+0.75 * 601.676+0.5 * 462.934-2148.819
-0-70.088)/53.058
=-14.10

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

Eris Technology's Days Inventory for the three months ended in Dec. 2025 is calculated as:

Days Inventory=Average Total Inventories (Q: Dec. 2025 )/Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=478.881/433.424*365 / 4
=100.82

3. Inventory Turnover measures how fast the company turns over its inventory within a year.

Eris Technology's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

Inventory Turnover=Cost of Goods Sold (Q: Dec. 2025 ) / Average Total Inventories (Q: Dec. 2025 )
=433.424 / 478.881
=0.91

4. 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.

Eris Technology's Inventory to Revenue for the quarter that ended in Dec. 2025 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=478.881 / 682.699
=0.70

* 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

Manufacturers with durable competitive advantages have the advantage that the products they sell do not change, and therefore will never become obsolete. Buffett likes this advantage.

When identifying manufacturers with durable competitive advantage, look for inventory and net earnings that rise correspondingly. This indicates that the company is finding profitable ways to increase sales which called for an increase in inventory.

Manufacturers with inventories that spike up and down are indicative of competitive industries subject to boom and bust.


Eris Technology Total Inventories Related Terms


Eris Technology Total Inventories Historical Data

* Premium members only.

The historical data trend for Eris Technology's Total Inventories 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.

Eris Technology Total Inventories Chart

Eris Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Total Inventories
Get a 7-Day Free Trial Premium Member Only Premium Member Only 340.47 308.85 412.57 538.60 462.93

Eris Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Total Inventories 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 538.60 585.84 491.96 494.83 462.93
ROCO:3675
84GF Score
Eris Technology Corp ROCO:3675
Total Inventories is just one metric. See GF Score™, valuation, warning signs, and more.
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Eris Technology Total Inventories Calculation

Total Inventories includes the raw materials, work-in-process goods and completely finished goods of a company. It is a portion of a company's current assets.

Frequently Asked Questions Learn more about Total Inventories →
What does a Total Inventories of NT$463 Mil mean?
Eris Technology (ROCO:3675) has a Total Inventories of NT$463 Mil as of Dec. 2025. The total amount of inventory as recorded on a company's balance sheet. View historical data for Eris Technology and its competitors.
Is Eris Technology's Total Inventories too high?
Eris Technology's current Total Inventories is NT$463 Mil. Overall, Eris Technology has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Eris Technology's Total Inventories compare to APH and GLW?
Eris Technology's Total Inventories of NT$463 Mil can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Total Inventories for a Hardware company?
A good Total Inventories depends on the Hardware industry context. However, Total Inventories should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Total Inventories mean?
A high Total Inventories can signal that a stock is expensive relative to its fundamentals. The total amount of inventory as recorded on a company's balance sheet. View historical data for Eris Technology and its competitors. Eris Technology's current Total Inventories is NT$463 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Eris Technology stock overvalued right now?
Based on GuruFocus' analysis, Eris Technology (ROCO:3675) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$285.15, compared to a current price of NT$344.00 — trading 20.6% above its estimated fair value. The current Total Inventories is NT$463 Mil. Eris Technology's overall GF Score™ is 84/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Total Inventories calculated?
Total Inventories is calculated from a company's financial statements. For Eris Technology (ROCO:3675), the current Total Inventories is NT$463 Mil as of Dec. 2025. 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 Eris Technology (ROCO:3675) Overvalued in 2026?

Based on GuruFocus' analysis, Eris Technology stock appears to be overvalued. The current stock price of NT$344.00 is trading 20.6% above its estimated GF Value™ of NT$285.15. GuruFocus considers Eris Technology to be Modestly Overvalued.

Key valuation signals for ROCO:3675:

  • Total Inventories: NT$463 Mil
  • GF Value™: NT$285.15 vs. price of NT$344.00 (20.6% above fair value)
  • GF Score™: 84/100 with 5 warning signs

No single metric tells the full story. See the ROCO:3675 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Eris Technology Business Description

Address Section 3, Beishen Road, 222 6th Floor, No. 17, Lane 155, Shenkeng District, New Taipei City, TWN, 22203
Eris Technology Corp manufactures tests and sells rectifier diodes, wafers and light-emitting diodes. The Company mainly manufactures tests and sells rectifier diodes, wafers, and a light-emitting diode. Its products include Schottky Diodes, TVS Diodes, Zener Diodes, Bridge Diodes, Wafers, LEDs, and relevant devices. It operates in two departments. Eris Technology and Jie Cheng - mainly manufacturing and selling in diodes, Yea Shin - mainly manufacturing and selling in wafers and SeCos - mainly R&D, design and sales of diodes, ICs, heat sinks and chips. The majority is from Eris Technology and Jie Cheng. Geographically, it operates in Taiwan, Asia, Europe, North USA, and Australia, out of which the majority is from Taiwan.
84GF Score

Get the complete analysis for ROCO:3675

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

NT$344.00
Price
NT$285.15
GF Value