Advanced Wireless & Antenna (ROCO:6818) Days Inventory: 53.70 (As of Dec. 2025) — 31% Below Median

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ROCO:6818 Advanced Wireless & Antenna Inc ROCO:6818
72 GF Score
Price NT$50.00
GF Value NT$46.73
Valuation Fairly Valued
! 2 Warning Signs
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What is Advanced Wireless & Antenna Days Inventory?

Advanced Wireless & Antenna ROCO:6818 -5.66% 72 Days Inventory is 53.70 as of Dec. 2025, which is 31% below its 10-year median of 78.29. GuruFocus rates ROCO:6818 with a GF Score™ of 72/100 and a GF Value™ of NT$46.73 (Fairly Valued). The stock has 2 warning signs investors should review. Among 2,419 Hardware companies, Advanced Wireless & Antenna ranks better than 77.35% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Advanced Wireless & Antenna's Average Total Inventories for the six months ended in Dec. 2025 was NT$124 Mil. Advanced Wireless & Antenna's Cost of Goods Sold for the six months ended in Dec. 2025 was NT$420 Mil. Hence, Advanced Wireless & Antenna's Days Inventory for the six months ended in Dec. 2025 was 53.70.

The historical rank and industry rank for Advanced Wireless & Antenna's Days Inventory or its related term are showing as below:

ROCO:6818' s Days Inventory Range Over the Past 10 Years
Min: 51.54   Med: 78.29   Max: 86.33
Current: 55.06

During the past 7 years, Advanced Wireless & Antenna's highest Days Inventory was 86.33. The lowest was 51.54. And the median was 78.29.

ROCO:6818's Days Inventory is ranked better than
77.35% of 2419 companies
in the Hardware industry
Industry Median: 94.24 vs ROCO:6818: 55.06

Advanced Wireless & Antenna's Days Inventory increased from Dec. 2024 (51.45) to Dec. 2025 (53.70). It might indicate that Advanced Wireless & Antenna's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Advanced Wireless & Antenna's Inventory Turnover for the six months ended in Dec. 2025 was 3.40.

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. Advanced Wireless & Antenna's Inventory-to-Revenue for the six months ended in Dec. 2025 was 0.20.


Advanced Wireless & Antenna  (ROCO:6818) 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.

Advanced Wireless & Antenna's Inventory Turnover for the six months ended in Dec. 2025 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.

Advanced Wireless & Antenna's Inventory to Revenue for the six months ended in Dec. 2025 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.


Advanced Wireless & Antenna Days Inventory Related Terms


Advanced Wireless & Antenna Days Inventory Historical Data

* Premium members only.

The historical data trend for Advanced Wireless & Antenna'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.

Advanced Wireless & Antenna Days Inventory Chart

Advanced Wireless & Antenna Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial 86.33 85.13 67.71 51.54 58.22

Advanced Wireless & Antenna Semi-Annual Data
Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 52.06 60.37 51.45 53.24 53.70

ROCO:6818 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, Advanced Wireless & Antenna'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.


Advanced Wireless & Antenna Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, Advanced Wireless & Antenna's Days Inventory distribution charts can be found below:

* The bar in red indicates where Advanced Wireless & Antenna's Days Inventory falls into.


ROCO:6818
72GF Score
Advanced Wireless & Antenna Inc ROCO:6818
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Advanced Wireless & Antenna Days Inventory Calculation

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

Advanced Wireless & Antenna'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
=( (125.572 + 137.297) / 2 ) / 824.011*365
=131.4345 / 824.011*365
=58.22

Advanced Wireless & Antenna's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (110.018 + 137.297) / 2 ) / 420.243*365 / 2
=123.6575 / 420.243*365 / 2
=53.70

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 53.70 mean?
Advanced Wireless & Antenna (ROCO:6818) has a Days Inventory of 53.70 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Advanced Wireless & Antenna and its competitors. This is 31% below median its historical median of 78.29. Over the past decade, Advanced Wireless & Antenna's Days Inventory has ranged from 51.54 to 86.33. According to the industry distribution chart, Advanced Wireless & Antenna ranks #548 out of 2419 companies in the Hardware industry, placing it in the top 22.7%.
Is Advanced Wireless & Antenna's Days Inventory too high?
Advanced Wireless & Antenna's current Days Inventory of 53.70 is 31% below median its 10-year median of 78.29. Over the past 10 years, this metric has ranged from a low of 51.54 to a high of 86.33. The Hardware industry median Days Inventory is 94.24. Advanced Wireless & Antenna's value of 53.70 is 43% below this industry median. Based on the distribution chart, Advanced Wireless & Antenna ranks #548 out of 2419 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Advanced Wireless & Antenna has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Advanced Wireless & Antenna's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Advanced Wireless & Antenna ranks #548 out of 2419 companies for Days Inventory. This places Advanced Wireless & Antenna in the top 23% of its industry — outperforming the majority of peers. The industry median Days Inventory is 94.24. Advanced Wireless & Antenna's value of 53.70 is 43% below this benchmark. Historically, Advanced Wireless & Antenna's own Days Inventory has ranged from 51.54 to 86.33 over the past decade. While the company's 10-year median is 78.29 vs. the industry median of 94.24, Advanced Wireless & Antenna 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 94.24, based on 2,419 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. Advanced Wireless & Antenna's current Days Inventory of 53.70 is 43% 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 Advanced Wireless & Antenna and its competitors. For the Hardware industry, the median Days Inventory is 94.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Advanced Wireless & Antenna's current Days Inventory is 53.70, which is 31% below median its own 10-year median of 78.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advanced Wireless & Antenna stock overvalued right now?
Based on GuruFocus' analysis, Advanced Wireless & Antenna (ROCO:6818) is currently considered Fairly Valued. The stock's GF Value™ is NT$46.73, compared to a current price of NT$50.00 — trading 7% above its estimated fair value. The current Days Inventory is 53.70, which is 31% below median its 10-year median of 78.29 and 43% below the Hardware industry median of 94.24. Advanced Wireless & Antenna's overall GF Score™ is 72/100 with 2 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 Advanced Wireless & Antenna (ROCO:6818), the current Days Inventory is 53.70 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 Advanced Wireless & Antenna (ROCO:6818) Overvalued in 2026?

Based on GuruFocus' analysis, Advanced Wireless & Antenna stock appears to be overvalued. The current stock price of NT$50.00 is trading 7% above its estimated GF Value™ of NT$46.73. GuruFocus considers Advanced Wireless & Antenna to be Fairly Valued.

Key valuation signals for ROCO:6818:

  • Days Inventory: 53.70 (31% below median its 10-year median of 78.29)
  • GF Value™: NT$46.73 vs. price of NT$50.00 (7% above fair value)
  • GF Score™: 72/100 with 2 warning signs
  • Industry Position: 43% below the Hardware median (#548 of 2419)

No single metric tells the full story. See the ROCO:6818 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Advanced Wireless & Antenna Business Description

Address Beixin Road., Xindian District, B2F, Number 207-1, Sec 3, New Taipei City, Taipei, TWN, 231
Advanced Wireless & Antenna Inc is engaged in designing and manufacturing the electronic components for IT, digital home appliances, and portable devices. Its products include V2X, IOT, IT and Networking.
72GF Score

Get the complete analysis for ROCO:6818

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

NT$50.00
Price
NT$46.73
GF Value