TDK (TTDKY) 12-1 Month Momentum %: 49.26% (As of Sep. 15, 2026)

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Director of Data and Quant Analytics at GuruFocus
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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.

TTDKY TDK Corp TTDKY
89 GF Score
Price $18.14
GF Value $14.48
Valuation Modestly Overvalued
! 2 Warning Signs
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What is TDK 12-1 Month Momentum %?

TDK TTDKY -2.21% 89 12-1 Month Momentum % is 49.26% as of Sep. 15, 2026. GuruFocus rates TTDKY with a GF Score™ of 89/100 and a GF Value™ of $14.48 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 2,436 Hardware companies, TDK ranks better than 79.72% on this metric.

12-1 Month Momentum % is the total return of the stock from 12-month ago to 1-month ago. As of today (2026-09-15), TDK's 12-1 Month Momentum % is 49.26%.

The industry rank for TDK's 12-1 Month Momentum % or its related term are showing as below:

TTDKY's 12-1 Month Momentum % is ranked better than
79.72% of 2436 companies
in the Hardware industry
Industry Median: 3.525 vs TTDKY: 49.26

TDK  (OTCPK:TTDKY) 12-1 Month Momentum % Explanation

Momentum investing is a trading strategy in which investors buy securities that are rising and sell before the prices start to go back down. The 12-1 Month Momentum % measures the total return to a stock over the past twelve months, but ignores the previous month.

The reason why the most recent month’s return dropped related to the short-term reversal effect associated with momentum. There is an academic finding that short-term momentum actually has a reversal effect, whereby the previous winners (measured over the past months) do poorly the next month, while the previous losers do well the next month. In order to eliminate the short-term reversal effect, the previous month return was not included in this calculation.


TDK 12-1 Month Momentum % Related Terms


TTDKY vs APH, GLW, TEL: 12-1 Month Momentum % Comparison

For the Electronic Components subindustry, TDK's 12-1 Month Momentum %, along with its competitors' market caps and 12-1 Month Momentum % 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.


TDK 12-1 Month Momentum % vs Hardware Industry

For the Hardware industry and Technology sector, TDK's 12-1 Month Momentum % distribution charts can be found below:

* The bar in red indicates where TDK's 12-1 Month Momentum % falls into.


TTDKY
89GF Score
TDK Corp TTDKY
12-1 Month Momentum % is just one metric. See GF Score™, valuation, warning signs, and more.
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TDK  (OTCPK:TTDKY) 12-1 Month Momentum % Calculation

12-1 Month Momentum % is calculated as following:

12-1 Month Momentum %=( Price 1-month ago / Price 12-month ago - 1 ) * 100 %

* 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 12-1 Month Momentum % →
What does a 12-1 Month Momentum % of 49.26% mean?
TDK (TTDKY) has a 12-1 Month Momentum % of 49.26% as of Sep. 15, 2026. 12-1 Month Momentum measures the total return of the stock from 12-month ago to 1-month ago. View historical data on TDK and its competitors. According to the industry distribution chart, TDK ranks #494 out of 2436 companies in the Hardware industry, placing it in the top 20.3%.
Is TDK's 12-1 Month Momentum % too high?
TDK's current 12-1 Month Momentum % is 49.26%. The Hardware industry median 12-1 Month Momentum % is 3.53. TDK's value of 49.26% is 1297.4% above this industry median. Based on the distribution chart, TDK ranks #494 out of 2436 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, TDK has a GF Score™ of 89/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does TDK's 12-1 Month Momentum % compare to APH and GLW?
According to the Hardware industry distribution chart, TDK ranks #494 out of 2436 companies for 12-1 Month Momentum %. This places TDK in the top 20% of its industry — outperforming the majority of peers. The industry median 12-1 Month Momentum % is 3.53. TDK's value of 49.26% is 1297.4% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 12-1 Month Momentum % for a Hardware company?
The median 12-1 Month Momentum % among Hardware companies is 3.53, based on 2,436 companies in the industry. Companies in the top quartile (top 25%) have a 12-1 Month Momentum % significantly above this median, while those in the bottom quartile fall well below. However, 12-1 Month Momentum % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. TDK's current 12-1 Month Momentum % of 49.26% is 1297.4% 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 12-1 Month Momentum % mean?
A high 12-1 Month Momentum % can signal that a stock is expensive relative to its fundamentals. 12-1 Month Momentum measures the total return of the stock from 12-month ago to 1-month ago. View historical data on TDK and its competitors. For the Hardware industry, the median 12-1 Month Momentum % is 3.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TDK's current 12-1 Month Momentum % is 49.26%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TDK stock overvalued right now?
Based on GuruFocus' analysis, TDK (TTDKY) is currently considered Modestly Overvalued. The stock's GF Value™ is $14.48, compared to a current price of $18.14 — trading 25.3% above its estimated fair value. The current 12-1 Month Momentum % is 49.26% and 1297.4% above the Hardware industry median of 3.53. TDK's overall GF Score™ is 89/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 12-1 Month Momentum % calculated?
12-1 Month Momentum % is calculated from a company's financial statements. For TDK (TTDKY), the current 12-1 Month Momentum % is 49.26% as of Sep. 15, 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 TDK (TTDKY) Overvalued in 2026?

Based on GuruFocus' analysis, TDK stock appears to be overvalued. The current stock price of $18.14 is trading 25.3% above its estimated GF Value™ of $14.48. GuruFocus considers TDK to be Modestly Overvalued.

Key valuation signals for TTDKY:

  • 12-1 Month Momentum %: 49.26%
  • GF Value™: $14.48 vs. price of $18.14 (25.3% above fair value)
  • GF Score™: 89/100 with 2 warning signs
  • Industry Position: 1297.4% above the Hardware median (#494 of 2436)

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


TDK Business Description

Address 2-5-1 Nihonbashi, Nihonbashi Takashimaya Mitsui Building, Chuo-ku, Tokyo, JPN, 103-6128
Founded in 1935, TDK has its origin in magnetic materials, being the first company to commercialize ferrite in the world, and it used to be known as one of the major cassette-tape manufacturers. TDK is now the only external supplier for magnetic recording heads for hard disk drives, and the company intends to expand its magnetic sensor business for handsets and automobiles by leveraging its expertise. It is also one of the global top suppliers of passive components for autos and polymer rechargeable batteries for smartphones. The company acquired InvenSense in 2017, making it third largest MEMS sensor company in the world.
89GF Score

Get the complete analysis for TTDKY

12-1 Month Momentum % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$18.14
Price
$14.48
GF Value