IMPINJ INC
Impinj, Inc. (NASDAQ: PI) operates as a leading provider of wireless connectivity solutions for the Internet of Things, with its platform enabling item-to-cloud connectivity across enterprise operations worldwide. The company's website is www.impinj.com. From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What IMPINJ INC does
In the company’s own words
Impinj, Inc. (NASDAQ: PI) operates as a leading provider of wireless connectivity solutions for the Internet of Things, with its platform enabling item-to-cloud connectivity across enterprise operations worldwide. The company's website is www.impinj.com.
The company designs and sells a comprehensive platform built around RAIN technology, an ultra-high frequency RFID standard that the company pioneered and continues to advance. Impinj's platform spans endpoint ICs (miniature radios-on-a-chip that attach to items for wireless identification), reader ICs embedded in devices, finished readers and gateways for autonomous reading solutions, tag production systems, and software and cloud services. The company has enabled connectivity for more than 150 billion items to date and serves customers across retail, supply chain and logistics, food service, aviation, automotive, healthcare, banking, datacenters, and industrial manufacturing sectors.
Endpoint IC sales constitute the majority of revenue, representing a recurring revenue stream as items require replacement tags. The company's systems business, including readers, gateways, and software solutions, generates higher-margin revenue but represents a smaller portion of total sales. Impinj derives revenue primarily through a partner ecosystem comprising hundreds of original equipment manufacturers, tag service bureaus, systems integrators, value-added resellers, and solution providers rather than through direct end-user sales.
The company maintains a significant competitive advantage through its integrated platform incorporating proprietary Gen2X extensions to the RAIN standard, which enhance performance, security, and cost-effectiveness. Impinj holds a leading patent portfolio with 285 issued and allowed U.S. patents and serves as a recognized industry thought leader, having spearheaded RAIN standard development and cofounded the RAIN Alliance, which comprises over 150 member companies.
As of December 31, 2025, Impinj employed 457 people across the Americas, Europe, and Asia Pacific. The company outsources most manufacturing to third parties including TSMC for wafer production and Plexus for reader and gateway assembly, while operating its own tag production systems facility in Finland through its Voyantic subsidiary acquired in 2023.
Company details
- Sector
- Technology
- Industry
- Electronic Equipment
- Headquarters
- SEATTLE, WA
- Fiscal year end
- December
- CIK
- 1114995
- SIC
- 3679
Financial performance, year by year
Fiscal 2016–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns IMPINJ INC — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · IMPINJ INC’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
IMPINJ INC’s bonds, as funds hold them
Funds report holding 1 issues of IMPINJ INC’s debt, $12.78M at market value — what funds hold, not the company’s total debt. Weighted-average coupon 0.00%, maturing 2029 to 2029.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
Compare this company with peers, find it in your funds and follow its financial history with your connected AI:
- “How do IMPINJ INC and its peers compare on margins and cash generation over ten years?”
- “Where did five years of IMPINJ INC's earnings go — cash, debt, buybacks, reinvestment?”
- “What changed in IMPINJ INC's last four quarterly filings that the numbers alone won't show?”