Knowles

Knowles R&D Expenses

The Research & Development Expenses of Knowles (KN) as of Nov 6, 2026 is 40.20 M USD. In the previous year, Research & Development Expenses was 37.10 M USD — a change of 8.36% (higher).

R&D Expenses

40.20 MUSD

YoY

8.36%

Last updated:

Research & Development Expenses of Knowles is 2025 40.20 M USD. Research & Development Expenses of Knowles was 2024 37.10 M USD. It decreases by 8.36% higher compared to the previous year.

The Knowles R&D Expenses history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

R&D Expenses
Date
R&D Expenses
Jan 1, 2018
100.60 M USD
Jan 1, 2019
96.80 M USD
Jan 1, 2020
92.90 M USD
Jan 1, 2021
92.80 M USD
Jan 1, 2022
81.70 M USD
Jan 1, 2023
31.50 M USD
Jan 1, 2024
37.10 M USD
Jan 1, 2025
40.20 M USD
The Knowles R&D Expenses history
YEARR&D ExpensesYoY
40.20 MUSD+8.36%
37.10 MUSD+17.78%
31.50 MUSD-61.44%
81.70 MUSD-11.96%
92.80 MUSD-0.11%
92.90 MUSD-4.03%
96.80 MUSD-3.78%
100.60 MUSD+7.71%
93.40 MUSD+1.52%
92.00 MUSD-0.86%
92.80 MUSD+11.81%
83.00 MUSD—

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Knowles Stock analysis

What does Knowles do? The Knowles Corporation is a leading technology provider based in Illinois, USA. The company was founded in 1946 by Hugh Knowles, who was a pioneer in the field of hearing aid technology. Nowadays, the company has over 10,000 employees worldwide and is known for developing innovative solutions for various industries. The Knowles Corporation operates in four main business segments: Mobile Communications, Consumer Electronics, Medical and Industrial, and Specialty Components. The Mobile Communications segment is the largest and includes solutions for mobile phones, tablets, wireless earphones, and headsets. Consumer Electronics includes solutions for speakers and headphones, while Medical and Industrial offers solutions for hearing aids, medical devices, and industrial applications. Specialty Components includes various acoustic components such as MEMS microphones and piezo components. The products of the Knowles Corporation are diverse, ranging from microphones in cameras and tablets to hearing aids. The company is a leader in the development of MEMS microphones, which are small, energy-efficient, and yet powerful. The microphones have a high signal-to-noise ratio, making them ideal for applications that require high sensitivity, such as hearing aids or voice control systems. In addition to this range, the Knowles Corporation also offers various software solutions to optimize the performance of its products. Knowles' proprietary speech processing technology allows its microphones to reduce background noise and improve speech quality. Furthermore, the company also provides customized solutions to meet the requirements of its customers. The Knowles Corporation is an innovative company that continuously develops groundbreaking technologies to meet the needs of its customers. The company has a long history in the research and development of acoustic solutions and is known for its high-quality products. The Knowles Corporation takes pride in establishing itself as a trusted partner for customers around the world. Knowles is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Knowles stock

Research & Development Expenses of Knowles is 40.20 M USD in 2025.

Research & Development Expenses of Knowles changed from 37.10 M USD to 40.20 M USD, representing a 8.36% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Research & Development Expenses Knowles since 2006 – with annual values, charts, and detailed analysis.

R&D expenses represent the costs incurred in researching and developing new products, services, or processes. High R&D spending can signal innovation and future growth potential.

Research & Development Expenses's USD is a key factor for investors. Changes in this metric can signal improving or deteriorating fundamentals, directly impacting the stock price. On Eulerpool, you can track Research & Development Expenses's Knowles historically and in real time.

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Income Statement — Knowles

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