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

16.19 -0.46 (-2.76%)
Delayed Quote Updated: 12:40 PM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 630,776
Open 16.64
Bid (Size) 16.15 (100)
Ask (Size) 16.20 (300)
Prev. Close 16.65
Today's Range 16.07 - 16.70
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 45.4% below 52-week high
16.19
12.2652W Low 29.6552W High
1 Week 4.3% below 1-week high
15.121W Low 16.911W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $16.19, 45.4% below its 52-week high. Over the past week it ranged between $15.12 and $16.91.

Past 12 Months
+2.2%
-3.7%
+4.2%
-23.3%
-24.9%
+16.7%
1W +$0.35
1M -$0.62
3M +$0.65
6M -$4.92
YTD -$5.36
1Y +$2.32

TNDM was +16.7% over the past year, -23.3% over six months, -24.9% year to date, +2.2% in the last week.

12 Months vs Market
TNDM
+16.7%
DIA
+11.8%
SPY
+16.2%
QQQ
+21.5%
IWM
+11.2%

Over the past 12 months TNDM returned +16.7% versus DIA (Dow) +11.8%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +21.5% and IWM (Russell 2000) +11.2%.

Volume & Liquidity 0.31× 3-mo avg
Today 630,776 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 630,776 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 16.19
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 10/14/26 12:40 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 1.02B
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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