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

18.52 +0.87 (+4.90%)
Delayed Quote Updated: 10:45 AM EST, Nov 4, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 358,324
Open 17.83
Bid (Size) 18.49 (700)
Ask (Size) 18.54 (1,000)
Prev. Close 17.65
Today's Range 17.83 - 18.99
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 37.6% below 52-week high
18.52
12.2652W Low 29.6552W High
1 Week 8.6% below 1-week high
17.611W Low 20.251W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $18.52, 37.6% below its 52-week high. Over the past week it ranged between $17.61 and $20.25.

Past 12 Months
-5.9%
+12.1%
-8.3%
-4.7%
-14.1%
+28.9%
1W -$1.16
1M +$2.00
3M -$1.68
6M -$0.91
YTD -$3.04
1Y +$4.16

TNDM was +28.9% over the past year, -4.7% over six months, -14.1% year to date, -5.9% in the last week.

12 Months vs Market
TNDM
+28.9%
DIA
+11.9%
SPY
+12.3%
QQQ
+10.5%
IWM
+15.4%

Over the past 12 months TNDM returned +28.9% versus DIA (Dow) +11.9%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +10.5% and IWM (Russell 2000) +15.4%.

Volume & Liquidity 0.17× 3-mo avg
Today 358,324 3-mo avg 2.1M
1W
2.6M
1M
2.2M
3M
2.1M
6M
2.3M
YTD
2.1M
1Y
2.1M

TNDM most recently traded 358,324 shares against a 3-month average daily volume of 2.1M.

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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 18.52
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 11/04/26 10:45 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 1.17B
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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