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

17.51 -1.26 (-6.71%)
Delayed Quote Updated: 4:00 PM EST, Nov 12, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,260,967
Open 18.82
Bid (Size) 16.19 (100)
Ask (Size) 18.84 (1,000)
Prev. Close 18.77
Today's Range 17.48 - 19.20
52wk Range 12.26 - 29.65
Shares Outstanding 63,029,361
Dividend Yield N/A

Performance

52-Week Range 40.9% below 52-week high
17.51
12.2652W Low 29.6552W High
1 Week 11.4% below 1-week high
15.451W Low 19.761W High

Tandem Diabetes Care, Inc. - Common Stock (TNDM) traded between $12.26 and $29.65 over the past 52 weeks and last traded at $17.51, 40.9% below its 52-week high. Over the past week it ranged between $15.45 and $19.76.

Past 12 Months
+3.5%
+5.2%
-24.3%
+23.7%
-18.7%
-3.0%
1W +$0.60
1M +$0.86
3M -$5.62
6M +$3.36
YTD -$4.04
1Y -$0.55

TNDM was -3.0% over the past year, +23.7% over six months, -18.7% year to date, +3.5% in the last week.

12 Months vs Market
TNDM
-3.0%
DIA
+8.2%
SPY
+10.8%
QQQ
+10.8%
IWM
+14.3%

Over the past 12 months TNDM returned -3.0% versus DIA (Dow) +8.2%, SPY (S&P 500) +10.8%, QQQ (Nasdaq 100) +10.8% and IWM (Russell 2000) +14.3%.

Volume & Liquidity 1.05× 3-mo avg
Today 2,260,967 3-mo avg 2.2M
1W
3.2M
1M
2.6M
3M
2.2M
6M
2.3M
YTD
2.2M
1Y
2.1M

TNDM most recently traded 2,260,967 shares against a 3-month average daily volume of 2.2M.

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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 17.51
When was Tandem Diabetes Care, Inc. - Common Stock last traded?
The last trade of Tandem Diabetes Care, Inc. - Common Stock was at 11/12/26 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 1.10B
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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