PI (Impinj) Book Value per Share: $6.69 (As of Mar. 2026)


PI Impinj Inc PI
75 GF Score
Price $133.30
GF Value $123.00
Valuation Fairly Valued
! 3 Warning Signs
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What is Impinj Book Value per Share?

Impinj PI +0.58% 75 Book Value per Share is $6.69 as of Mar. 2026. GuruFocus rates PI with a GF Score™ of 75/100 and a GF Value™ of $123.00 (Fairly Valued). The stock has 3 warning signs investors should review.

Impinj's book value per share for the quarter that ended in Mar. 2026 was $6.69.

During the past 12 months, Impinj's average Book Value Per Share Growth Rate was 20.60% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 126.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Impinj was 126.30% per year. The lowest was -52.70% per year. And the median was -4.40% per year.

Impinj's current price is $133.30. Its book value per share for the quarter that ended in Mar. 2026 was $6.69. Hence, today's PB Ratio of Impinj is 19.91.

During the past 13 years, the highest P/B Ratio of Impinj was 1524.50. The lowest was 1.95. And the median was 12.86.


Impinj  (NAS:PI) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Impinj Book Value per Share Related Terms


Impinj Book Value per Share Historical Data

* Premium members only.

The historical data trend for Impinj's Book Value per Share 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.

Impinj Book Value per Share Chart

Impinj Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.45 0.60 1.26 5.26 6.92

Impinj Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Book Value per Share 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 5.55 6.45 6.48 6.92 6.69

PI vs NVTS, POWI, LASR: Book Value per Share Comparison

For the Semiconductors subindustry, Impinj's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Impinj PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Impinj's PB Ratio distribution charts can be found below:

* The bar in red indicates where Impinj's PB Ratio falls into.


PI
75GF Score
Impinj Inc PI
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Impinj Book Value per Share Calculation

Impinj's Book Value Per Share for the fiscal year that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(209.2-0.0)/30.2
=6.92

Impinj's Book Value Per Share for the quarter that ended in Mar. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(203.9-0.0)/30.5
=6.69

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of $6.69 mean?
Impinj (PI) has a Book Value per Share of $6.69 as of Mar. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Impinj and its competitors.
Is Impinj's Book Value per Share too high?
Impinj's current Book Value per Share is $6.69. Overall, Impinj has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Impinj's Book Value per Share compare to NVTS and POWI?
Impinj's Book Value per Share of $6.69 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 Book Value per Share for a Semiconductors company?
A good Book Value per Share depends on the Semiconductors industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Impinj and its competitors. Impinj's current Book Value per Share is $6.69. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Impinj stock overvalued right now?
Based on GuruFocus' analysis, Impinj (PI) is currently considered Fairly Valued. The stock's GF Value™ is $123.00, compared to a current price of $133.30 — trading 8.4% above its estimated fair value. The current Book Value per Share is $6.69. Impinj's overall GF Score™ is 75/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Impinj (PI), the current Book Value per Share is $6.69 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 Impinj (PI) Overvalued in 2026?

Based on GuruFocus' analysis, Impinj stock appears to be overvalued. The current stock price of $133.30 is trading 8.4% above its estimated GF Value™ of $123.00. GuruFocus considers Impinj to be Fairly Valued.

Key valuation signals for PI:

  • Book Value per Share: $6.69
  • GF Value™: $123.00 vs. price of $133.30 (8.4% above fair value)
  • GF Score™: 75/100 with 3 warning signs

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


Impinj Business Description

Address 400 Fairview Avenue North, Suite 1200, Seattle, WA, USA, 98109
Impinj Inc operates a platform that enables wireless connectivity to everyday items by delivering each item's identity, location, and authenticity to business and consumer applications. Its platform includes endpoint integrated circuits (ICs) product, a miniature radios-on-a-chip, which attach to and identify their host items; and connectivity layer that comprises readers, gateways, and reader ICs to wirelessly identify, locate, authenticate, and engage endpoints via RAIN, as well as provide power to and communicate bidirectionally with endpoint ICs. Geographically, the company has a business presence in the Americas, Asia Pacific, Europe, Middle East and Africa, of which key revenue is derived from the operations in the Asia Pacific region.
75GF Score

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

$133.30
Price
$123.00
GF Value