Shinkong Synthetic Fiber (TPE:1409) Inventory Turnover: 0.99 (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TPE:1409 Shinkong Synthetic Fiber Corp TPE:1409
55 GF Score
Price NT$26.00
GF Value NT$14.32
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Shinkong Synthetic Fiber Inventory Turnover?

Shinkong Synthetic Fiber TPE:1409 +0.39% 55 Inventory Turnover is 0.99 as of Dec. 2025. GuruFocus rates TPE:1409 with a GF Score™ of 55/100 and a GF Value™ of NT$14.32 (Significantly Overvalued). The stock has 8 warning signs investors should review.

Inventory Turnover measures how fast the company turns over its inventory within a year. It is calculated as Cost of Goods Sold divided by Total Inventories. Shinkong Synthetic Fiber's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$6,418 Mil. Shinkong Synthetic Fiber's Average Total Inventories for the quarter that ended in Dec. 2025 was NT$6,515 Mil. Shinkong Synthetic Fiber's Inventory Turnover for the quarter that ended in Dec. 2025 was 0.99.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Shinkong Synthetic Fiber's Days Inventory for the three months ended in Dec. 2025 was 92.62.

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. Shinkong Synthetic Fiber's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.75.


Shinkong Synthetic Fiber  (TPE:1409) Inventory Turnover Explanation

Inventory Turnover measures how fast the company turns over its inventory within a year. A higher Inventory Turnover means the company has light inventory. Therefore the company spends less money on storage, write downs, and obsolete inventory. If the inventory is too light, it may affect sales because the company may not have enough to meet demand.

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

Shinkong Synthetic Fiber'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
=6514.5505/6418.042*365 / 4
=92.62

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.

Shinkong Synthetic Fiber'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 )
=6514.5505 / 8692.495
=0.75

* 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

Usually retailers pile up their inventories at holiday seasons to meet the stronger demand. Therefore, the inventory of a particular quarter of a year should not be used to calculate Inventory Turnover. An average inventory is a better indication.


Shinkong Synthetic Fiber Inventory Turnover Related Terms


Shinkong Synthetic Fiber Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Shinkong Synthetic Fiber's Inventory Turnover 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.

Shinkong Synthetic Fiber Inventory Turnover Chart

Shinkong Synthetic Fiber Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory Turnover
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.45 5.79 5.27 5.56 4.50

Shinkong Synthetic Fiber Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Inventory Turnover 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 1.26 1.20 1.11 1.03 0.99
TPE:1409
55GF Score
Shinkong Synthetic Fiber Corp TPE:1409
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Shinkong Synthetic Fiber Inventory Turnover Calculation

Shinkong Synthetic Fiber's Inventory Turnover for the fiscal year that ended in Dec. 2025 is calculated as

Inventory Turnover (A: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (A: Dec. 2025 ) / ((Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count )
=28821.484 / ((6543.208 + 6258.033) / 2 )
=28821.484 / 6400.6205
=4.50

Shinkong Synthetic Fiber's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

Inventory Turnover (Q: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Dec. 2025 ) / ((Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count )
=6418.042 / ((6771.068 + 6258.033) / 2 )
=6418.042 / 6514.5505
=0.99

* 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 Inventory Turnover →
What does a Inventory Turnover of 0.99 mean?
Shinkong Synthetic Fiber (TPE:1409) has a Inventory Turnover of 0.99 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Shinkong Synthetic Fiber and its competitors.
Is Shinkong Synthetic Fiber's Inventory Turnover too high?
Shinkong Synthetic Fiber's current Inventory Turnover is 0.99. Overall, Shinkong Synthetic Fiber has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Shinkong Synthetic Fiber's Inventory Turnover compare to competitors?
Shinkong Synthetic Fiber's Inventory Turnover of 0.99 can be compared against companies in the Manufacturing - Apparel & Accessories industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventory Turnover for a Manufacturing - Apparel & Accessories company?
A good Inventory Turnover depends on the Manufacturing - Apparel & Accessories industry context. However, Inventory Turnover 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 Inventory Turnover mean?
A high Inventory Turnover can signal that a stock is expensive relative to its fundamentals. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Shinkong Synthetic Fiber and its competitors. Shinkong Synthetic Fiber's current Inventory Turnover is 0.99. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shinkong Synthetic Fiber stock overvalued right now?
Based on GuruFocus' analysis, Shinkong Synthetic Fiber (TPE:1409) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$14.32, compared to a current price of NT$26.00 — trading 81.6% above its estimated fair value. The current Inventory Turnover is 0.99. Shinkong Synthetic Fiber's overall GF Score™ is 55/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventory Turnover calculated?
Inventory Turnover is calculated from a company's financial statements. For Shinkong Synthetic Fiber (TPE:1409), the current Inventory Turnover is 0.99 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 Shinkong Synthetic Fiber (TPE:1409) Overvalued in 2026?

Based on GuruFocus' analysis, Shinkong Synthetic Fiber stock appears to be overvalued. The current stock price of NT$26.00 is trading 81.6% above its estimated GF Value™ of NT$14.32. GuruFocus considers Shinkong Synthetic Fiber to be Significantly Overvalued.

Key valuation signals for TPE:1409:

  • Inventory Turnover: 0.99
  • GF Value™: NT$14.32 vs. price of NT$26.00 (81.6% above fair value)
  • GF Score™: 55/100 with 8 warning signs

No single metric tells the full story. See the TPE:1409 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Shinkong Synthetic Fiber Business Description

Address No. 136, Ren Ai Road, Section 3, Lotus Building, 5th Floor, Da An District, Taipei, TWN, 10657
Shinkong Synthetic Fiber Corp manufactures and sells polyester polymers, polyester staple fibers, polyester textured yarns, polyester chips, pre-oriented yarns, polyester flat yarns, polyethylene terephthalate (PET) resins used in PET bottles and polyester base films. The company's PET fiber products can mainly be categorized into industrial yarn, partially oriented yarn (POY), Spin draw yarn (SDY), polyester staple fiber (PSF), and draw textured yarn (DTY). Its plastic products include polyester resin, bottle grade polyester resin , PET bottle preforms, PET bottles, Engineering polymers, and PE sheets. Its segments include Polyester, Finance and Securities, and Optronics of which the Polyester segment derives the majority of the revenue.
55GF Score

Get the complete analysis for TPE:1409

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

NT$26.00
Price
NT$14.32
GF Value