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

16.74 +0.22 (+1.33%)
Delayed Quote Updated: 9:33 AM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 33,579
Open 16.57
Bid (Size) 16.28 (300)
Ask (Size) 16.74 (100)
Prev. Close 16.52
Today's Range 16.28 - 16.74
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 43.5% below 52-week high
16.74
12.2652W Low 29.6552W High
1 Week 3.0% below 1-week high
15.611W Low 17.251W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $16.74, 43.5% below its 52-week high. Over the past week it ranged between $15.61 and $17.25.

Past 12 Months
+4.6%
-5.0%
-4.9%
-16.4%
-22.3%
+7.7%
1W +$0.73
1M -$0.88
3M -$0.86
6M -$3.29
YTD -$4.81
1Y +$1.20

TNDM was +7.7% over the past year, -16.4% over six months, -22.3% year to date, +4.6% in the last week.

12 Months vs Market
TNDM
+7.7%
DIA
+12.2%
SPY
+14.7%
QQQ
+18.0%
IWM
+11.6%

Over the past 12 months TNDM returned +7.7% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +18.0% and IWM (Russell 2000) +11.6%.

Volume & Liquidity 0.02× 3-mo avg
Today 33,579 3-mo avg 2.0M
1W
2.3M
1M
2.2M
3M
2.0M
6M
2.2M
YTD
2.1M
1Y
2.1M

TNDM most recently traded 33,579 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 16.74
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 10/21/26 09:33 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 1.06B
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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