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

18.17 +1.26 (+7.45%)
Delayed Quote Updated: 4:00 PM EST, Nov 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,639,243
Open 16.56
Bid (Size) 16.60 (200)
Ask (Size) 18.25 (100)
Prev. Close 16.91
Today's Range 16.54 - 18.28
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 38.7% below 52-week high
18.17
12.2652W Low 29.6552W High
1 Week 7.2% below 1-week high
15.451W Low 19.571W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $18.17, 38.7% below its 52-week high. Over the past week it ranged between $15.45 and $19.57.

Past 12 Months
+2.9%
+10.5%
-20.3%
+23.0%
-15.7%
+11.0%
1W +$0.52
1M +$1.72
3M -$4.64
6M +$3.40
YTD -$3.38
1Y +$1.80

TNDM was +11.0% over the past year, +23.0% over six months, -15.7% year to date, +2.9% in the last week.

12 Months vs Market
TNDM
+11.0%
DIA
+10.4%
SPY
+10.5%
QQQ
+9.0%
IWM
+15.8%

Over the past 12 months TNDM returned +11.0% versus DIA (Dow) +10.4%, SPY (S&P 500) +10.5%, QQQ (Nasdaq 100) +9.0% and IWM (Russell 2000) +15.8%.

Volume & Liquidity 1.24× 3-mo avg
Today 2,639,243 3-mo avg 2.1M
1W
3.6M
1M
2.6M
3M
2.1M
6M
2.3M
YTD
2.2M
1Y
2.1M

TNDM most recently traded 2,639,243 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 18.17
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 11/09/26 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 1.15B
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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