Nan Ya Plastics (TPE:1303) 50-Day SMA: NT$135.33 (As of Jul. 22, 2026)

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Director of Data and Quant Analytics at GuruFocus
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TPE:1303 Nan Ya Plastics Corp TPE:1303
56 GF Score
Price NT$195.50
GF Value NT$62.74
Valuation Significantly Overvalued
! 9 Warning Signs
View Full Analysis

What is Nan Ya Plastics 50-Day SMA?

Nan Ya Plastics TPE:1303 +4.83% 56 50-Day SMA is NT$135.33 as of Jul. 22, 2026. GuruFocus rates TPE:1303 with a GF Score™ of 56/100 and a GF Value™ of NT$62.74 (Significantly Overvalued). The stock has 9 warning signs investors should review.

Moving averages are one of the core indicators in technical analysis. A Simple Moving Average (SMA) is simply the arithmetic average of stock price over a period. It is calculated by adding a selected range of prices, usually closing prices, and then dividing that figure by the number of time periods in that range.

The 50-Day SMA calculates the average price over 50 days. And the 20-Day SMA and 200-Day SMA calculates the average price over 20 days and 200 days separately.

As of today (2026-07-22), Nan Ya Plastics's 50-Day SMA is NT$135.33. It's 20-Day SMA is NT$184.48 and 200-Day SMA is NT$84.89.


Nan Ya Plastics  (TPE:1303) 50-Day SMA Explanation

Simple Moving Average (SMA) is the arithmetic average of stock price over a period. The 20-Day SMA calculates the average price over 20 days. And the 50-Day SMA and 200-Day SMA calculates the average price over 50 days and 200 days separately. SMAs are often used to determine the price trend direction. A 200-Day SMA is usually a proxy for the long-term trend, while shorter periods indicate short-term trend.

SMA are commonly compared with stock price or different period SMAs to indicate a trading signal. Generally speaking, if the price goes above the SMA, or a short-term SMA crosses above a long-term SMA, an uptrend is expected, investors may want to go long or cover short. Conversely, if the price goes below the SMA, or the short-term SMA crosses below a long-term SMA, a downtrend is expected, investors may want to go short or exit long.

Two popular trading patterns that use SMA include the death cross and a golden cross. A death cross occurs when the 50-day SMA crosses below the 200-day SMA. This is considered a bearish signal, that further losses are in store. The golden cross is a bullish signal which occurs when a short-term SMA crosses above a long-term SMA.


Nan Ya Plastics 50-Day SMA Related Terms


TPE:1303 vs LIN, SHW, ECL: 50-Day SMA Comparison

For the Specialty Chemicals subindustry, Nan Ya Plastics's 50-Day SMA, along with its competitors' market caps and 50-Day SMA 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.


Nan Ya Plastics 50-Day SMA vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Nan Ya Plastics's 50-Day SMA distribution charts can be found below:

* The bar in red indicates where Nan Ya Plastics's 50-Day SMA falls into.


TPE:1303
56GF Score
Nan Ya Plastics Corp TPE:1303
50-Day SMA is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Nan Ya Plastics  (TPE:1303) 50-Day SMA Calculation

The formula for calculating SMA is:

SMA=( P1 + P2 + ... + Pn ) / n

where:
Pn is the price of the stock at period n.
n is the total number of periods.

* 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 50-Day SMA →
What does a 50-Day SMA of NT$135.33 mean?
Nan Ya Plastics (TPE:1303) has a 50-Day SMA of NT$135.33 as of Jul. 22, 2026. Simple Moving Average (SMA) is the arithmetic average of stock price over a period. View historical data on Nan Ya Plastics and its competitors.
Is Nan Ya Plastics' 50-Day SMA too high?
Nan Ya Plastics' current 50-Day SMA is NT$135.33. Overall, Nan Ya Plastics has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nan Ya Plastics' 50-Day SMA compare to LIN and SHW?
Nan Ya Plastics' 50-Day SMA of NT$135.33 can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 50-Day SMA for a Chemicals company?
A good 50-Day SMA depends on the Chemicals industry context. However, 50-Day SMA 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 50-Day SMA mean?
A high 50-Day SMA can signal that a stock is expensive relative to its fundamentals. Simple Moving Average (SMA) is the arithmetic average of stock price over a period. View historical data on Nan Ya Plastics and its competitors. Nan Ya Plastics's current 50-Day SMA is NT$135.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nan Ya Plastics stock overvalued right now?
Based on GuruFocus' analysis, Nan Ya Plastics (TPE:1303) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$62.74, compared to a current price of NT$195.50 — trading 211.6% above its estimated fair value. The current 50-Day SMA is NT$135.33. Nan Ya Plastics' overall GF Score™ is 56/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 50-Day SMA calculated?
50-Day SMA is calculated from a company's financial statements. For Nan Ya Plastics (TPE:1303), the current 50-Day SMA is NT$135.33 as of Jul. 22, 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 Nan Ya Plastics (TPE:1303) Overvalued in 2026?

Based on GuruFocus' analysis, Nan Ya Plastics stock appears to be overvalued. The current stock price of NT$195.50 is trading 211.6% above its estimated GF Value™ of NT$62.74. GuruFocus considers Nan Ya Plastics to be Significantly Overvalued.

Key valuation signals for TPE:1303:

  • 50-Day SMA: NT$135.33
  • GF Value™: NT$62.74 vs. price of NT$195.50 (211.6% above fair value)
  • GF Score™: 56/100 with 9 warning signs

No single metric tells the full story. See the TPE:1303 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Nan Ya Plastics Business Description

Address 101, Shuiguan Road, Renwu District, Kaohsiung, TWN, 814
Nan Ya Plastics Corp engages in the manufacture and sale of plastic products, polyester fibers, petrochemical products, and electronic materials. It has gone through several capital increases and established many divisions. Currently, the Company has the following divisions: plastics, fiber, petrochemical, electronics, and engineering. Geographically, the company generates a majority of its revenue from China and the rest from Taiwan and other markets.
56GF Score

Get the complete analysis for TPE:1303

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

NT$195.50
Price
NT$62.74
GF Value