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

20.07 +2.56 (+14.62%)
Delayed Quote Updated: 4:00 PM EST, Nov 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 4,396,784
Open 19.00
Bid (Size) 19.11 (100)
Ask (Size) 20.07 (300)
Prev. Close 17.51
Today's Range 18.53 - 20.26
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 32.3% below 52-week high
20.07
12.2652W Low 29.6552W High
1 Week 0.9% below 1-week high
16.541W Low 20.261W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $20.07, 32.3% below its 52-week high. Over the past week it ranged between $16.54 and $20.26.

Past 12 Months
+10.5%
+25.4%
-11.7%
+56.6%
-6.9%
+14.5%
1W +$1.90
1M +$4.06
3M -$2.65
6M +$7.25
YTD -$1.48
1Y +$2.54

TNDM was +14.5% over the past year, +56.6% over six months, -6.9% year to date, +10.5% in the last week.

12 Months vs Market
TNDM
+14.5%
DIA
+10.2%
SPY
+12.3%
QQQ
+11.8%
IWM
+17.2%

Over the past 12 months TNDM returned +14.5% versus DIA (Dow) +10.2%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +11.8% and IWM (Russell 2000) +17.2%.

Volume & Liquidity 1.99× 3-mo avg
Today 4,396,784 3-mo avg 2.2M
1W
2.9M
1M
2.7M
3M
2.2M
6M
2.3M
YTD
2.2M
1Y
2.1M

TNDM most recently traded 4,396,784 shares against a 3-month average daily volume of 2.2M.

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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 20.07
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 11/13/26 04:00 PM ET
What is the market capitalization of Tandem Diabetes Care, Inc. - Common Stock?
The market capitalization of Tandem Diabetes Care, Inc. - Common Stock is 1.26B
How many shares of Tandem Diabetes Care, Inc. - Common Stock are outstanding?
Tandem Diabetes Care, Inc. - Common Stock has 1B shares outstanding.
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