Plantronics

Plantronics Graham Number

Delisted

The Graham Number of Plantronics (POLY) as of Nov 1, 2026 is 2.05 USD. In the previous year, Graham Number was 22.13 USD — a change of -90.74% (lower).

Graham Number

2.05USD

YoY

-90.74%

Last updated:

Graham Number of Plantronics is 2022 2.05 USD. Graham Number of Plantronics was 2021 22.13 USD. It decreases by -90.74% lower compared to the previous year.

The Plantronics Graham Number history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Graham Number
Date
Graham Number
Jan 1, 2014
30.58 USD
Jan 1, 2015
31.19 USD
Jan 1, 2016
17.68 USD
Jan 1, 2017
22.13 USD
Jan 1, 2022
2.05 USD
The Plantronics Graham Number history
YEARGraham NumberYoY
2.05USD-90.74%
22.13USD+25.18%
17.68USD-43.31%
31.19USD+1.98%
30.58USD—

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Plantronics Stock analysis

What does Plantronics do? Plantronics Inc is a leading manufacturer of audio and communication devices, founded in 1961. The company has gained a reputation in recent years for its innovation and dedication to high-quality products and services. Plantronics is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Plantronics stock

Graham Number of Plantronics is 2.05 USD in 2022.

On Eulerpool you can find the complete historical development of Graham Number Plantronics since 2006 – with annual values, charts, and detailed analysis.

The Graham Number estimates the maximum fair price for a stock based on EPS and book value per share, following Benjamin Graham's value investing principles.

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Quality — Plantronics

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