TNDM Average Annual Return 10 Years
TNDM Average Annual Return Chart 10 Years
Growth of $10,000.00
Without Dividends Reinvested Into TNDM

Also see:
• TNDM stock yearly return 2016
• TNDM stock yearly return 2017
• TNDM stock yearly return 2018
• TNDM stock yearly return 2019
• TNDM stock yearly return 2020
• TNDM stock yearly return 2021
• TNDM stock yearly return 2022
• TNDM stock yearly return 2023
• TNDM stock yearly return 2024
• TNDM stock yearly return 2025
• TNDM YTD return
Average Annual Return Benchmarks
Compare TNDM average annual return versus benchmarks:

S&P Average Annual Return
Dow Average Annual Return
Nasdaq 100 Average Annual Return
Russell 2000 Average Annual Return
Gold Average Annual Return
10 Year Treasury Average Annual Return
TNDM Share Performance
TNDM Average Annual Return Table 10 Years
Start date: 04/13/2016
End date: 04/10/2026
Start price/share: $95.50
End price/share: $19.18
Dividends collected/share: $0.00
Total return: -79.92%
TNDM Average Annual Return: -14.83%
Starting investment: $10,000.00
Ending investment: $2,009.36
Years: 10.00


TNDM average annual return is presented with the assumption of reinvestments of any dividends on ex-date.
About Tandem Diabetes Care Inc
Tandem Diabetes Care, Inc. is a global insulin delivery and diabetes technology company, which manufactures and sells advanced automated insulin delivery systems. Its pump portfolio features the Tandem Mobi system and the t:slim X2 insulin pump, both of which feature Control-IQ advanced hybrid closed-loop technology. Its t:slim X2 and Tandem Mobi pumps can be used with a variety of infusion sets to offer patients choice in how and where their pump is worn. In addition, they are software updatable from a personal computer and compatible with its Web-based data management application. The TNDM average annual return 10 years is shown above.

The Average Annual Return on the TNDM average annual return 10 years page and across the coverage universe of our site, is a measure of the annualized return over the past ten years (or specified start date) for a given investment (up to the end of prior trading session recorded). Arguably, choosing ten years for a measurement period is on the one hand completely arbitrary, but on the other hand provides a sufficiently long window to capture long-term trends.

Thus, researching Average Annual Returns is good practice for investors — whether TNDM average annual return 10 years or other benchmarks/peers — and when doing so it is also important to factor in dividends, because a financial instrument's annualized return is more than just the change in price if that instrument pays a dividend or coupon. Our website aims to empower investors by performing the TNDM average annual return calculation with any dividends reinvested as applicable (on ex-dates).
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Average Annual Return Peers
Tandem Diabetes Care (TNDM) is categorized under the Healthcare sector; to help you further research average annual return performance across stocks, below are some other companies in the same sector:

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What has the average annual return been for TNDM over the past ten years?
✔️Accepted answer: The ten year TNDM average annual return has been -14.83%.

What start date was used in your TNDM average annual return calculation?
✔️Accepted answer: The start date was 04/13/2016.

What end date was used in your TNDM average annual return calculation?
✔️Accepted answer: The end date was 04/10/2026.

If I had invested $10,000 into TNDM ten years ago, how much would I have today?
✔️Accepted answer: Today, as of 04/10/2026, you would have $2,009.36.

What does that work out to on a total return basis?
✔️Accepted answer: The TNDM ten year total return ending 04/10/2026 works out to -79.92%.


Also see:
• TNDM stock yearly return 2016
• TNDM stock yearly return 2017
• TNDM stock yearly return 2018
• TNDM stock yearly return 2019
• TNDM stock yearly return 2020
• TNDM stock yearly return 2021
• TNDM stock yearly return 2022
• TNDM stock yearly return 2023
• TNDM stock yearly return 2024
• TNDM stock yearly return 2025
• TNDM YTD return
 

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