Tandem Diabetes Care - 13 Year Stock Price History | TNDM
Historical daily share price chart and data for Tandem Diabetes Care since 2013 adjusted for splits and dividends. The latest closing stock price for Tandem Diabetes Care as of April 17, 2026 is 20.61.
- The all-time high Tandem Diabetes Care stock closing price was 299.80 on January 10, 2014.
- The Tandem Diabetes Care 52-week high stock price is 29.65, which is 43.9% above the current share price.
- The Tandem Diabetes Care 52-week low stock price is 9.98, which is 51.6% below the current share price.
- The average Tandem Diabetes Care stock price for the last 52 weeks is 18.34.
| Tandem Diabetes Care Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 21.3844 | 21.5500 | 28.2600 | 18.2800 | 20.6100 | -6.23% |
| 2025 | 20.0203 | 35.8400 | 37.5300 | 10.1150 | 21.9800 | -38.98% |
| 2024 | 36.2740 | 28.3300 | 53.4300 | 22.0900 | 36.0200 | 21.77% |
| 2023 | 30.3950 | 44.5600 | 46.5000 | 14.2800 | 29.5800 | -34.19% |
| 2022 | 74.4574 | 150.0900 | 150.0900 | 35.7200 | 44.9500 | -70.14% |
| 2021 | 107.0517 | 93.4900 | 153.2100 | 77.0000 | 150.5200 | 57.32% |
| 2020 | 89.6887 | 60.2100 | 121.7500 | 47.3700 | 95.6800 | 60.51% |
| 2019 | 60.7229 | 34.0000 | 73.5600 | 32.2500 | 59.6100 | 56.99% |
| 2018 | 21.5478 | 2.5400 | 51.1700 | 2.3500 | 37.9700 | 1508.90% |
| 2017 | 10.0961 | 21.0000 | 27.5000 | 2.2400 | 2.3600 | -89.02% |
| 2016 | 69.7657 | 115.3000 | 115.5000 | 17.5000 | 21.5000 | -81.80% |
| 2015 | 117.3266 | 126.5000 | 139.4000 | 75.2000 | 118.1000 | -7.01% |
| 2014 | 175.0435 | 255.9000 | 299.8000 | 111.0000 | 127.0000 | -50.72% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Medical | Medical Instruments Manufacturing | $1.314B | $1.015B |
| Tandem Diabetes Care, Inc. designs, develops and markets products for people with insulin-dependent diabetes. The company's flagship product, the t:slim X2 Insulin Delivery System, or t:slim X2, is based on its proprietary technology platform. Per the company, t:slim X2 is the smallest durable insulin pump available and is also the only available pump capable of remote feature updates.Tandem Diabetes also offers t:flex insulin delivery system which includes t:flex pump, its 480-unit disposable insulin cartridge, an infusion set, t:lock cartridge and infusion set products, various pump accessories along with t:slim X2 with G5 integration. | |||
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|---|---|---|---|
| Thermo Fisher Scientific (TMO) | United States | $184.365B | 21.69 |
| Intuitive Surgical (ISRG) | United States | $160.029B | 61.73 |
| Edwards Lifesciences (EW) | United States | $44.895B | 30.42 |
| IDEXX Laboratories (IDXX) | United States | $44.716B | 43.08 |
| Alcon (ALC) | Switzerland | $38.585B | 25.49 |
| Waters (WAT) | United States | $31.413B | 24.37 |
| IQVIA Holdings (IQV) | United States | $28.398B | 15.40 |
| Mettler-Toledo (MTD) | United States | $26.829B | 30.97 |
| DexCom (DXCM) | United States | $24.639B | 30.63 |
| STERIS (STE) | Ireland | $21.830B | 22.08 |
| Hologic (HOLX) | United States | $16.752B | 17.53 |
| Coloplast (CLPBY) | Denmark | $15.055B | 23.03 |
| SONOVA HOLDING (SONVY) | Switzerland | $13.774B | 0.00 |
| Fresenius Medical Care AG KGaA (FMS) | Germany | $13.199B | 9.72 |
| Penumbra (PEN) | United States | $12.941B | 85.88 |
| Globus Medical (GMED) | United States | $12.230B | 22.60 |
| Masimo (MASI) | United States | $9.578B | 30.69 |
| Glaukos (GKOS) | United States | $6.760B | 0.00 |
| SARTORIUS (SSSGY) | Germany | $6.754B | 39.22 |
| Sysmex ADR (SSMXY) | Japan | $5.470B | 18.10 |
| Teleflex (TFX) | United States | $5.233B | 9.67 |
| TransMedics (TMDX) | United States | $3.910B | 40.00 |
| LivaNova (LIVN) | United Kingdom | $3.433B | 18.41 |
| Integer Holdings (ITGR) | United States | $2.900B | 13.28 |
| Veracyte (VCYT) | United States | $2.470B | 24.48 |
| Elekta AB (EKTAY) | Sweden | $2.226B | 20.13 |
| Artivion (AORT) | United States | $1.825B | 59.73 |
| AxoGen (AXGN) | United States | $1.659B | 0.00 |
| Alphatec Holdings (ATEC) | United States | $1.650B | 0.00 |
| Nihon Kohden (NHNKY) | Japan | $1.642B | 18.12 |
| UFP Technologies (UFPT) | United States | $1.552B | 20.54 |
| PROCEPT BioRobotics (PRCT) | United States | $1.308B | 0.00 |
| Pulse Biosciences (PLSE) | United States | $1.269B | 0.00 |
| IRadimed (IRMD) | United States | $1.194B | 53.37 |
| OPKO Health (OPK) | United States | $0.881B | 0.00 |
| Integra LifeSciences Holdings (IART) | United States | $0.772B | 4.44 |
| AVANOS MEDICAL, INC (AVNS) | United States | $0.659B | 15.09 |
| Alpha Tau Medical (DRTS) | Israel | $0.618B | 0.00 |
| SiBone (SIBN) | United States | $0.567B | 0.00 |
| Anteris Technologies Global (AVR) | Australia | $0.552B | 0.00 |
| Tactile Systems Technology (TCMD) | United States | $0.533B | 28.23 |
| Mesa Laboratories (MLAB) | United States | $0.530B | 13.79 |
| ORTHOFIX MEDICAL INC (OFIX) | United States | $0.497B | 0.00 |
| NeuroPace (NPCE) | United States | $0.480B | 0.00 |
| AngioDynamics (ANGO) | United States | $0.405B | 0.00 |
| Pacific Biosciences Of California (PACB) | United States | $0.405B | 0.00 |
| OrthoPediatrics (KIDS) | United States | $0.404B | 0.00 |
| Beta Bionics (BBNX) | United States | $0.393B | 0.00 |
| Delcath Systems (DCTH) | United States | $0.346B | 143.43 |
| Semler Scientific (SMLR) | United States | $0.311B | 2.32 |
| Spectral Diagnostics (EDTXF) | Canada | $0.296B | 0.00 |
| RxSight (RXST) | United States | $0.282B | 0.00 |
| 908 Devices (MASS) | United States | $0.267B | 0.00 |
| ClearPoint Neuro (CLPT) | United States | $0.257B | 0.00 |
| Lucid Diagnostics (LUCD) | United States | $0.203B | 0.00 |
| CVRx (CVRX) | United States | $0.188B | 0.00 |
| Sight Sciences (SGHT) | United States | $0.186B | 0.00 |
| Microbot Medical (MBOT) | United States | $0.174B | 0.00 |
| Inogen (INGN) | United States | $0.172B | 0.00 |
| Nano-X Imaging (NNOX) | Israel | $0.148B | 0.00 |
| EDAP TMS S.A (EDAP) | France | $0.124B | 0.00 |
| Hyperfine (HYPR) | United States | $0.119B | 0.00 |
| Treace Medical Concepts (TMCI) | United States | $0.117B | 0.00 |
| Zomedica (ZOMDF) | United States | $0.111B | 0.00 |
| Solana (HSDT) | United States | $0.104B | 0.00 |
| Rapid Micro Biosystems (RPID) | United States | $0.096B | 0.00 |
| Neuronetics (STIM) | United States | $0.094B | 0.00 |
| QT Imaging Holdings (QTI) | United States | $0.083B | 0.00 |
| QT Imaging Holdings (QTIH) | United States | $0.078B | 0.00 |
| Sensus Healthcare (SRTS) | United States | $0.074B | 0.00 |
| LENSAR (LNSR) | United States | $0.069B | 0.00 |
| Positron (POSC) | United States | $0.062B | 0.00 |
| InspireMD (NSPR) | United States | $0.060B | 0.00 |
| Spectral AI (MDAI) | United States | $0.055B | 0.00 |
| DarioHealth (DRIO) | United States | $0.053B | 0.00 |
| Envoy Medical (COCH) | United States | $0.047B | 0.00 |
| Baird Medical Investment Holdings (BDMD) | $0.047B | 0.00 | |
| Accuray (ARAY) | United States | $0.046B | 0.00 |
| Atossa Genetics (ATOS) | United States | $0.043B | 0.00 |
| Precision Optics (POCI) | United States | $0.032B | 0.00 |
| Ekso Bionics Holdings (EKSO) | United States | $0.032B | 0.00 |
| Adagio Medical Holdings (ADGM) | United States | $0.028B | 0.00 |
| Check-Cap (MBAI) | Israel | $0.012B | 0.00 |
| SINTX TECHNOLOGIES, INC (SINT) | United States | $0.011B | 0.00 |
| PAVmed (PAVM) | United States | $0.009B | 0.00 |
| Tenon Medical (TNON) | United States | $0.009B | 0.00 |
| EnVVeno Medical (NVNO) | United States | $0.007B | 0.00 |
| ENDRA Life Sciences (NDRA) | United States | $0.006B | 0.00 |
| NexGel (NXGL) | United States | $0.005B | 0.00 |
| Nanovibronix (NAOV) | United States | $0.004B | 0.00 |
| Nuwellis (NUWE) | United States | $0.003B | 0.00 |
| Autonomix Medical (AMIX) | United States | $0.003B | 0.00 |
| ENvue Medical (FEED) | United States | $0.002B | 0.00 |
| Bluejay Diagnostics (BJDX) | United States | $0.002B | 0.00 |
| WORK Medical Technology Group (WOK) | China | $0.000B | 0.00 |
| Inspira Technologies OXY B.H.N (IINN) | Israel | $0.000B | 0.00 |
| Spinal Elements Holdings (SPEL) | United States | $0.000B | 0.00 |
| Longview Acquisition II (LGV) | United States | $0.000B | 0.00 |