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.
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.
Thai Plaspac PCLBKK:TPAC -0.58%88 5-Year Yield-on-Cost % is 5.09 as of Jul. 18, 2026, which is 161% above its 10-year median of 1.95. GuruFocus rates BKK:TPAC with a GF Score™ of 88/100 and a GF Value™ of ฿10.38 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 246 Packaging & Containers companies, Thai Plaspac PCL ranks better than 65.45% on this metric.
Thai Plaspac PCL's yield on cost for the quarter that ended in Mar. 2026 was 5.09.
The historical rank and industry rank for Thai Plaspac PCL's 5-Year Yield-on-Cost % or its related term are showing as below:
BKK:TPAC'
s 5-Year Yield-on-Cost % Range Over the Past 10 Years
Min: 0.23 Med: 1.95 Max: 6.25
Current: 5.09
During the past 13 years, Thai Plaspac PCL's highest Yield on Cost was 6.25. The lowest was 0.23. And the median was 1.95.
BKK:TPAC's 5-Year Yield-on-Cost % is ranked better than 65.45% of 246
companies
in the Packaging & Containers industry
Industry Median: 3.1
vs BKK:TPAC: 5.09
Of course the risk here is that the company may not raise its dividends as it did before. The key is to select the companies that can consistently raise its dividends. Usually companies with long history of raising dividends tend to do so.
Thai Plaspac PCL 5-Year Yield-on-Cost % Related Terms
BKK:TPAC vs SW, PKG, IP: 5-Year Yield-on-Cost % Comparison
For the Packaging & Containers subindustry, Thai Plaspac PCL's 5-Year Yield-on-Cost %, along with its competitors' market caps and 5-Year Yield-on-Cost % 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.
Thai Plaspac PCL 5-Year Yield-on-Cost % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Thai Plaspac PCL's 5-Year Yield-on-Cost % distribution charts can be found below:
* The bar in red indicates where Thai Plaspac PCL's 5-Year Yield-on-Cost % falls into.
Dividend Yield % and dividend growth of a stock is an important factor for income investors. But if company A raises its dividend constantly faster than company B, company A's future dividend yield might be much higher than Company B's even if their yields are the same now and their stock prices do not change.
Yield on Cost assumes that you buy and the stock today, and hold it for 5 years. If the company raises it dividends at the same rate as it did over the past 5 years, the dividends investors receive annually in 5 years relative to the stock price today.
Thai Plaspac PCL (BKK:TPAC) has a 5-Year Yield-on-Cost % of 5.09 as of Jul. 18, 2026. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on Thai Plaspac PCL and its competitors. This is 161% above median its historical median of 1.95. Over the past decade, Thai Plaspac PCL's 5-Year Yield-on-Cost % has ranged from 0.23 to 6.25. According to the industry distribution chart, Thai Plaspac PCL ranks #85 out of 246 companies in the Packaging & Containers industry, placing it in the top 34.6%.
Is Thai Plaspac PCL's 5-Year Yield-on-Cost % too high?
Thai Plaspac PCL's current 5-Year Yield-on-Cost % of 5.09 is 161% above median its 10-year median of 1.95. Over the past 10 years, this metric has ranged from a low of 0.23 to a high of 6.25. The Packaging & Containers industry median 5-Year Yield-on-Cost % is 3.10. Thai Plaspac PCL's value of 5.09 is 64.2% above this industry median. Based on the distribution chart, Thai Plaspac PCL ranks #85 out of 246 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Thai Plaspac PCL has a GF Score™ of 88/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Thai Plaspac PCL's 5-Year Yield-on-Cost % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Thai Plaspac PCL ranks #85 out of 246 companies for 5-Year Yield-on-Cost %. This puts Thai Plaspac PCL in the upper half of its industry. The industry median 5-Year Yield-on-Cost % is 3.10. Thai Plaspac PCL's value of 5.09 is 64.2% above this benchmark. Historically, Thai Plaspac PCL's own 5-Year Yield-on-Cost % has ranged from 0.23 to 6.25 over the past decade. While the company's 10-year median is 1.95 vs. the industry median of 3.10, Thai Plaspac PCL has consistently been above 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 5-Year Yield-on-Cost % for a Packaging & Containers company?
The median 5-Year Yield-on-Cost % among Packaging & Containers companies is 3.10, based on 246 companies in the industry. Companies in the top quartile (top 25%) have a 5-Year Yield-on-Cost % significantly above this median, while those in the bottom quartile fall well below. However, 5-Year Yield-on-Cost % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Thai Plaspac PCL's current 5-Year Yield-on-Cost % of 5.09 is 64.2% above 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 5-Year Yield-on-Cost % mean?
A high 5-Year Yield-on-Cost % can signal that a stock is expensive relative to its fundamentals. 5-Year Yield on Cost measures the expected yield based on a company's current yield and 5-year dividend growth. View historical data on Thai Plaspac PCL and its competitors. For the Packaging & Containers industry, the median 5-Year Yield-on-Cost % is 3.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Thai Plaspac PCL's current 5-Year Yield-on-Cost % is 5.09, which is 161% above median its own 10-year median of 1.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thai Plaspac PCL stock overvalued right now?
Based on GuruFocus' analysis, Thai Plaspac PCL (BKK:TPAC) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿10.38, compared to a current price of ฿8.55 — trading 17.6% below its estimated fair value. The current 5-Year Yield-on-Cost % is 5.09, which is 161% above median its 10-year median of 1.95 and 64.2% above the Packaging & Containers industry median of 3.10. Thai Plaspac PCL's overall GF Score™ is 88/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 5-Year Yield-on-Cost % calculated?
5-Year Yield-on-Cost % is calculated from a company's financial statements. For Thai Plaspac PCL (BKK:TPAC), the current 5-Year Yield-on-Cost % is 5.09 as of Jul. 18, 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 Thai Plaspac PCL (BKK:TPAC) Overvalued in 2026?
Based on GuruFocus' analysis, Thai Plaspac PCL stock appears to be undervalued.
The current stock price of ฿8.55 is trading 17.6% below its estimated GF Value™ of ฿10.38.
GuruFocus considers Thai Plaspac PCL to be Modestly Undervalued.
Key valuation signals for BKK:TPAC:
5-Year Yield-on-Cost %: 5.09 (161% above median its 10-year median of 1.95)
GF Value™: ฿10.38 vs. price of ฿8.55 (17.6% below fair value)
Industry Position: 64.2% above the Packaging & Containers median (#85 of 246)
No single metric tells the full story. See the BKK:TPAC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Thai Plaspac PCL is a Thailand-based company that operates in the plastic packaging business. The activity of the group includes the manufacturing and distribution of plastic packaging materials. It offers a wide range of manufacturing capabilities, ranging from packaging design, injection-molding, blow-molding, injection/blow molding in-line inspections, and quality assurance. It serves food, daily products, consumer-household, and other sectors. Geographically, the firm has a business presence in Thailand and Other overseas countries.
88GF Score
Get the complete analysis for BKK:TPAC
5-Year Yield-on-Cost % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:TPAC has been successfully added to your 
