PI stock Statistics — Impinj INC filings, insiders & smart money

Price and daily changeSign in

Earnings28 Oct 2026

52-week rangeSign inDay rangeSign in

Price chart (1D to 10Y)

Licensed market data — shown to members, not published to the open web.

Beta: Sign in
Shares outstandingAs of 2026-07-17 · filed common shares: 30.55M
Shares float: Sign in
Float %: Sign in
Insider ownershipDirectors and officers, from their latest Form 3/4/5 holding: 1.41%
Institutional ownership: Sign in
Short interestShare of shares outstanding, at settlement: 8.95%
Short ratioDays to cover, as published by FINRA: 8.38
Short volume (5D)Share of FINRA reporting-facility volume sold short, daily flow: 69.00%
Short volume (20D)Share of FINRA reporting-facility volume sold short, daily flow: 67.30%
Avg volume (10D)

Source: SEC filings. Information and analytics, not investment advice.

Rev growth (fwd)

Avg volume (3 months)

Gross marginTTM to Jun 26: 52.86%
Operating marginTTM to Jun 26: -1.80%
Net margin: —
EBITDA marginTTM to Jun 26: 2.38%
Return on equityNet income (TTM to Jun 26) ÷ average shareholders equity: -12.87%
Return on assetsNet income (TTM to Jun 26) ÷ average total assets: -5.17%

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Price / operating cash flow

P/FCF

EV / revenue

EV / EBITDA

EPSDiluted, TTM to Jun 26

-0.90

EPS (fwd)

Cash & equivalentsas of Jun 26: $38.57M
Total cash: Sign in
Total debtBorrowings + finance and operating lease liabilities, as of Jun 26: $266.65M
Debt / equityas of Jun 26: 115.14%
Current ratioas of Jun 26: 3.28
Quick ratio(Cash + marketable securities + receivables) ÷ current liabilities, as of Jun 26: 2.20
Operating cash flowTTM to Jun 26: $71.61M
Free cash flowUnadjusted FCF = CFO − capex · TTM to Jun 26: $62.98M
TTM revenue / diluted shareDiluted, TTM to Jun 26: 12.37