Tandem Diabetes Care, Inc. - Common Stock (NQ:TNDM)

15.85 -0.60 (-3.65%)
Delayed Quote Updated: 10:47 AM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 243,223
Open 16.23
Bid (Size) 15.83 (200)
Ask (Size) 15.86 (100)
Prev. Close 16.45
Today's Range 15.71 - 16.47
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 46.5% below 52-week high
15.85
12.2652W Low 29.6552W High
1 Week 7.0% below 1-week high
15.121W Low 17.051W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $15.85, 46.5% below its 52-week high. Over the past week it ranged between $15.12 and $17.05.

Past 12 Months
-1.9%
-5.7%
-2.5%
-21.1%
-26.5%
+14.3%
1W -$0.31
1M -$0.96
3M -$0.40
6M -$4.25
YTD -$5.70
1Y +$1.98

TNDM was +14.3% over the past year, -21.1% over six months, -26.5% year to date, -1.9% in the last week.

12 Months vs Market
TNDM
+14.3%
DIA
+12.4%
SPY
+17.2%
QQQ
+23.3%
IWM
+13.1%

Over the past 12 months TNDM returned +14.3% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.2%, QQQ (Nasdaq 100) +23.3% and IWM (Russell 2000) +13.1%.

Volume & Liquidity 0.12× 3-mo avg
Today 243,223 3-mo avg 2.0M
1W
1.9M
1M
2.3M
3M
2.0M
6M
2.2M
YTD
2.1M
1Y
2.1M

TNDM most recently traded 243,223 shares against a 3-month average daily volume of 2.0M.

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Frequently Asked Questions

Is Tandem Diabetes Care, Inc. - Common Stock publicly traded?
Yes, Tandem Diabetes Care, Inc. - Common Stock is publicly traded.
What exchange does Tandem Diabetes Care, Inc. - Common Stock trade on?
Tandem Diabetes Care, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Tandem Diabetes Care, Inc. - Common Stock?
The ticker symbol for Tandem Diabetes Care, Inc. - Common Stock is TNDM on the Nasdaq Stock Market
What is the current price of Tandem Diabetes Care, Inc. - Common Stock?
The current price of Tandem Diabetes Care, Inc. - Common Stock is 15.85
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 10/13/26 10:47 AM ET
What is the market capitalization of Tandem Diabetes Care, Inc. - Common Stock?
The market capitalization of Tandem Diabetes Care, Inc. - Common Stock is 999.02M
How many shares of Tandem Diabetes Care, Inc. - Common Stock are outstanding?
Tandem Diabetes Care, Inc. - Common Stock has 999M shares outstanding.
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