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Tandem Diabetes Care, Inc. TNDM

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Price alert · TNDM

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18.67 USD -0.44 -2.30%

At close · Nov 2

18.67 0.00 0.00%

After hours · Nov 2, 4:00 PM ET

Bid
18.65 × 2
Ask
18.67 × 2
18.42 Day range 19.45
12.26 52-week range 29.65
YTD
-15.06%
1 year
+33.36%
Open
19.35
Prev close
19.11
Mkt cap
1.30B
Vol
2.72M
Avg vol
2.14M
EPS
-0.91
P/E
0.00
Div yield
0.00%
More statistics
Low
18.42
High
19.45
Forward P/E
117.45
Beta
1.59
Short ratio
6.27
Inst. own
115.77%
Dividend
0.00
Ex-div date
Earnings
Nov 5, 2026
50-d avg
18.02
200-d avg
18.93
1y target
27.76

6M chart

Chart tools
Interval

Events in this range
  • May 7, 2026Earnings: -0.3; estimate -0.46; surprise 34.78%
  • Aug 6, 2026Earnings: -0.31; estimate -0.32074; surprise 3.35%
  • Aug 7, 2026Rating: RBC Capital · Outperform → Outperform
  • Aug 7, 2026Rating: Citigroup · Neutral → Neutral
  • Aug 21, 2026Rating: William Blair · — → Outperform
  • Sep 24, 2026Rating: Truist Securities · Buy → Buy
  • Sep 30, 2026Rating: Citigroup · Neutral → Neutral
  • Oct 7, 2026Rating: Barclays · — → Equal-Weight
Signals (25)
NameDateAgo
SMA: BullishOct 26, 20261 week ago
SMA: BullishOct 26, 20261 week ago
MACD: Buy SignalOct 2, 20261 month ago
RSI: OversoldSep 24, 20261 month ago
SMA: BearishSep 11, 20261 month ago
RSI: OversoldSep 11, 20261 month ago
SMA: BearishSep 9, 20261 month ago
MACD: Sell SignalAug 21, 20262 months ago
RSI: OverboughtAug 18, 20262 months ago
RSI: OverboughtAug 7, 20262 months ago
RSI: OverboughtAug 3, 20263 months ago
SMA: BullishJul 29, 20263 months ago
SMA: BullishJul 16, 20263 months ago
SMA: BearishJul 14, 20263 months ago
SMA: BullishJul 13, 20263 months ago
MACD: Buy SignalJul 6, 20263 months ago
MACD: Sell SignalJun 16, 20264 months ago
SMA: BearishJun 9, 20264 months ago
SMA: BullishJun 4, 20265 months ago
SMA: BearishJun 3, 20265 months ago
SMA: BullishJun 1, 20265 months ago
MACD: Buy SignalMay 22, 20265 months ago
RSI: OversoldMay 11, 20265 months ago
MACD: Sell SignalMay 6, 20266 months ago
MACD: Buy SignalMay 4, 20266 months ago

Key statistics

Market cap
1.30B
Enterprise value
1.61B
Trailing P/E
0.00
Forward P/E
117.45
PEG ratio
0.00
Price / sales
1.25
Price / book
9.96
EPS (TTM)
-0.91
Beta
1.59
Dividend yield
0.00%
Payout ratio
0.00%
Profit margin
-6.08%
Revenue (TTM)
1.04B
Revenue growth
5.80%
Free cash flow
-43.95M
Total cash
456.00M
Total debt
739.25M
Return on equity
-48.03%
Shares outstanding
69.58M
Short % of float
29.04%
50-day average
18.02
200-day average
18.93

Analyst view

Consensus: buy

Buy
Price target (mean) 27.76 +48.7% upside
Target (low)
18.00
Target (mean)
27.76
Target (high)
50.00
Ratings (0m) 25 13 buy · 12 hold · 0 sell
  • Strong buy2
  • Buy11
  • Hold12
  • Sell0
  • Strong sell0

Next earnings

Nov 5, 2026

Expected Nov 5, 2026. Consensus EPS estimate -0.2402.

Earnings history

Financials — quick view

All financials
TNDM Revenue — quarterly 254.56M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
TNDM Net income — quarterly -21.17M
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026
TNDM EPS — quarterly -0.31
2022-Q3 20222022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 2026

Earnings

TNDM recent earnings
Report dateQuarter endingEPS estimateEPS reportedSurpriseSurprise %
Nov 5, 2026Sep 30, 2026-0.24533———
Aug 6, 2026Jun 30, 2026-0.32074-0.31+0.01+3.35%
May 7, 2026Mar 31, 2026-0.46-0.30+0.16+34.78%
Feb 19, 2026Dec 31, 2025-0.05-0.01+0.04+80.00%
Nov 6, 2025Sep 30, 2025-0.31-0.310.000.00%
Aug 6, 2025Jun 30, 2025-0.40-0.48-0.08-20.00%

Upgrades / downgrades

TNDM analyst upgrades and downgrades
DateFirmActionFromTo
Oct 7, 2026Barclaysinit—Equal-Weight
Sep 30, 2026CitigroupmainNeutralNeutral
Sep 24, 2026Truist SecuritiesmainBuyBuy
Aug 21, 2026William Blairinit—Outperform
Aug 7, 2026CitigroupmainNeutralNeutral
Aug 7, 2026RBC CapitalmainOutperformOutperform

About Tandem Diabetes Care, Inc.

Tandem Diabetes Care, Inc. designs, develops, and commercializes technology solutions for people living with diabetes in the United States and internationally. It's flagship products are the t:slim X2 insulin delivery system; and Tandem Mobi insulin pump, an automated insulin delivery system. The company also sells single-use products, including cartridges for storing and delivering insulin, and infusion sets that connect the insulin pump to the user's body. In addition, it offers Tandem Device Updater used to update the pump software from a personal computer; Tandem Source, a web-based data management platform, which provides a visual way to display diabetes therapy management data from the pumps, integrated CGMs; and Sugarmate, a mobile app used to help people visualize diabetes therapy data. The company has collaboration agreement with the University of Virginia Center for Diabetes Technology for research and development of fully automated closed-loop insulin delivery systems. The company was formerly known as Phluid Inc. and changed its name to Tandem Diabetes Care, Inc. in January 2008. Tandem Diabetes Care, Inc. was incorporated in 2006 and is headquartered in San Diego, California.

Sector
Healthcare
Industry
Medical Devices
Country
United States

News

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Insider holders

TNDM insider holders
InsiderRelationLatest transactionDateShares held
ALLEN DICK PRetiredConversion of Exercise of derivative securityMay 20, 202650,903
BLICKENSTAFF KIM DDirectorSaleNov 20, 20240
CARPENTER RICKChief Technology OfficerConversion of Exercise of derivative securityAug 13, 202632,148
GASSER ELIZABETH ANNEOfficerConversion of Exercise of derivative securityAug 13, 202634,505
HANSEN SHANNON MARIEOfficerConversion of Exercise of derivative securityAug 13, 202633,585
MORRISON SUSAN MOfficerConversion of Exercise of derivative securityAug 13, 202652,788

Institution ownership

TNDM institution ownership
Holder% heldSharesValueReported
Blackrock Inc.16.65%11,583,125216.26MJun 29, 2026
Sessa Capital IM, L.P.7.33%5,100,00095.22MJun 29, 2026
Vanguard Portfolio Management LLC6.18%4,299,66780.27MJun 29, 2026
First Light Asset Management, LLC4.86%3,383,55363.17MJun 29, 2026
Vanguard Capital Management LLC4.45%3,096,53657.81MJun 29, 2026
State Street Corporation4.10%2,851,64653.24MJun 29, 2026

Fund ownership

TNDM fund ownership
Holder% heldSharesValueReported
iShares Trust-iShares Core S&P Small-Cap ETF5.95%4,140,27877.30MSep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund3.14%2,186,91840.83MJun 29, 2026
iShares Trust-iShares Russell 2000 ETF2.59%1,803,94733.68MSep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund2.26%1,570,01929.31MJun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund1.30%901,46716.83MJun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund1.13%788,50914.72MJun 29, 2026
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