TotalMarketCap

Tandem Diabetes Care

TNDMNasdaq United StatesHealth CareMedical/Dental Instruments

Market cap

$1.246 B

$17.91 -5.98%

Close of 6 Nov 2026

As of 6 Nov 2026, Tandem Diabetes Care (TNDM) has a market capitalization of $1.25B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$1.01B

#1504 by revenue

Earnings

-$204.7M

Loss-making

Shares outstanding

69,793,846

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Medical/Dental Instruments, ranked by market cap

All 124 →
  1. #30Kestra Medical TechnologiesKMTS$1.67B
  2. #31NovoCureNVCR$1.58B
  3. #32Tandem Diabetes CareTNDM$1.25B
  4. #33Alpha Tau MedicalDRTS$1.22B
  5. #34ArtivionAORT$1.22B

What if Tandem Diabetes Care were worth as much as…

Open the what-if tool →

Gold $28.2T

$405,826.37

Per share 22,659× higher

Bitcoin $1.53T

$21,958.56

Per share 1,226× higher

Apple $5.02T

$72,087.90

Per share 4,025× higher

Or at a round number

$2.00B$5.00B$10.0B$20.0B

Where these numbers come from

Share counts and financials for Tandem Diabetes Care are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.