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

16.51 +0.40 (+2.48%)
Delayed Quote Updated: 12:47 PM EDT, Oct 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 711,133
Open 16.11
Bid (Size) 16.47 (200)
Ask (Size) 16.51 (100)
Prev. Close 16.11
Today's Range 15.86 - 16.91
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 44.3% below 52-week high
16.51
12.2652W Low 29.6552W High
1 Week 3.2% 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 $16.51, 44.3% below its 52-week high. Over the past week it ranged between $15.12 and $17.05.

Past 12 Months
-0.1%
-3.5%
+1.6%
-17.9%
-23.4%
+19.0%
1W -$0.01
1M -$0.60
3M +$0.26
6M -$3.59
YTD -$5.04
1Y +$2.64

TNDM was +19.0% over the past year, -17.9% over six months, -23.4% year to date, -0.1% in the last week.

12 Months vs Market
TNDM
+19.0%
DIA
+12.4%
SPY
+17.4%
QQQ
+24.0%
IWM
+13.9%

Over the past 12 months TNDM returned +19.0% versus DIA (Dow) +12.4%, SPY (S&P 500) +17.4%, QQQ (Nasdaq 100) +24.0% and IWM (Russell 2000) +13.9%.

Volume & Liquidity 0.35× 3-mo avg
Today 711,133 3-mo avg 2.0M
1W
2.0M
1M
2.3M
3M
2.0M
6M
2.2M
YTD
2.1M
1Y
2.1M

TNDM most recently traded 711,133 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 16.51
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 10/12/26 12:47 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 1.04B
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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