Keystone Microtech (ROCO:6683) Marketable Securities: NT$13 Mil (As of Mar. 2026)

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ROCO:6683 Keystone Microtech Corp ROCO:6683
79 GF Score
Price NT$1,370.00
GF Value NT$518.41
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Keystone Microtech Marketable Securities?

Keystone Microtech ROCO:6683 -1.79% 79 Marketable Securities is NT$13 Mil as of Mar. 2026. GuruFocus rates ROCO:6683 with a GF Score™ of 79/100 and a GF Value™ of NT$518.41 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Marketable Securities are very liquid securities that can be converted into cash quickly at a reasonable price. Keystone Microtech's Marketable Securities for the quarter that ended in Mar. 2026 was NT$13 Mil.

Keystone Microtech's annual Marketable Securities declined from Dec. 2023 (NT$123 Mil) to Dec. 2024 (NT$10 Mil) and declined from Dec. 2024 (NT$10 Mil) to Dec. 2025 (NT$0 Mil).

Keystone Microtech  (ROCO:6683) Marketable Securities Explanation

Marketable Securities are very liquid as they tend to have maturities of less than one year. Furthermore, the rate at which these securities can be bought or sold has little effect on their prices.

Please note, GuruFocus' Marketable Securities also includes "Other Short Term Investment".

Keystone Microtech Marketable Securities Related Terms

Keystone Microtech Marketable Securities Historical Data

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The historical data trend for Keystone Microtech's Marketable Securities 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.

Keystone Microtech Marketable Securities Chart

Keystone Microtech Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Marketable Securities
Get a 7-Day Free Trial Premium Member Only Premium Member Only 21.72 0.00 122.82 10.08 0.00

Keystone Microtech Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Marketable Securities 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 10.31 9.19 0.00 0.00 12.90
ROCO:6683
79GF Score
Keystone Microtech Corp ROCO:6683
Marketable Securities is just one metric. See GF Score™, valuation, warning signs, and more.
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Keystone Microtech Marketable Securities Calculation

Marketable Securities are very liquid securities that can be converted into cash quickly at a reasonable price.

Frequently Asked Questions Learn more about Marketable Securities →
What does a Marketable Securities of NT$13 Mil mean?
Keystone Microtech (ROCO:6683) has a Marketable Securities of NT$13 Mil as of Mar. 2026. Marketable securities are high-liquid securites not directly classified as cash or cash equivalents. View historical data on Keystone Microtech and its competitors.
Is Keystone Microtech's Marketable Securities too high?
Keystone Microtech's current Marketable Securities is NT$13 Mil. Overall, Keystone Microtech has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Keystone Microtech's Marketable Securities compare to AMAT and LRCX?
Keystone Microtech's Marketable Securities of NT$13 Mil can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Marketable Securities for a Semiconductors company?
A good Marketable Securities depends on the Semiconductors industry context. However, Marketable Securities 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 Marketable Securities mean?
A high Marketable Securities can signal that a stock is expensive relative to its fundamentals. Marketable securities are high-liquid securites not directly classified as cash or cash equivalents. View historical data on Keystone Microtech and its competitors. Keystone Microtech's current Marketable Securities is NT$13 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keystone Microtech stock overvalued right now?
Based on GuruFocus' analysis, Keystone Microtech (ROCO:6683) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$518.41, compared to a current price of NT$1,370.00 — trading 164.3% above its estimated fair value. The current Marketable Securities is NT$13 Mil. Keystone Microtech's overall GF Score™ is 79/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Marketable Securities calculated?
Marketable Securities is calculated from a company's financial statements. For Keystone Microtech (ROCO:6683), the current Marketable Securities is NT$13 Mil as of Mar. 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 Keystone Microtech (ROCO:6683) Overvalued in 2026?

Based on GuruFocus' analysis, Keystone Microtech stock appears to be overvalued. The current stock price of NT$1,370.00 is trading 164.3% above its estimated GF Value™ of NT$518.41. GuruFocus considers Keystone Microtech to be Significantly Overvalued.

Key valuation signals for ROCO:6683:

  • Marketable Securities: NT$13 Mil
  • GF Value™: NT$518.41 vs. price of NT$1,370.00 (164.3% above fair value)
  • GF Score™: 79/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6683 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Keystone Microtech Business Description

Address No. 33, Huanke 1st Road, 9th Floor-2, Hsinchu County, Zhubei, TWN, 302047
Keystone Microtech Corp operates as a semiconductor device manufacturing company. The company is mainly an important operating department engaged in the manufacture and sale of various circuit testing solutions for semiconductors, including IC front-end test solutions (probe cards and substrates), IC back-end test solutions (load boards and burn-in boards), and other related testing boards. Geographically, it operates in Taiwan and other regions, out of which the majority of its revenue is derived from Taiwan.
79GF Score

Get the complete analysis for ROCO:6683

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

NT$1,370.00
Price
NT$518.41
GF Value