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18.61
1.06%
-0.20
Tandem Diabetes Care Inc Stock (TNDM) Price History
The historical daily chart and data for Tandem Diabetes Care Inc stock (TNDM), show that the latest closing stock price as of April 02, 2026, is $18.61.
- Tandem Diabetes Care Inc all-time high stock price is $269.00, occurred on March 03, 2014.
- The lowest Tandem Diabetes Care Inc stock price recorded was $2.14 on February 09, 2018. Since then, Tandem Diabetes Care Inc's stock price has risen over 769.63% to $18.61 now.
- The 52-week high stock price for TNDM is $29.65, representing a 59.32% increase from the current share price, occurred on February 24, 2026.
- The 52-week low stock price for TNDM is $9.98, indicating a -46.37% decrease from the current share price, occurred on August 07, 2025.
- The closing price of Tandem Diabetes Care Inc (TNDM) stock in the beginning of 2025 was $150.02. The stock closed the year at $44.95, a loss of over -70.04% for the year.
The table below shows more information about TNDM historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr 02, 2026 | $19.09 | $18.08 | $1.02 | 1,034,175.0 | -1.06% |
| Apr 01, 2026 | $19.47 | $18.29 | $1.18 | 1,870,166.0 | -1.88% |
| Mar 31, 2026 | $20.30 | $18.89 | $1.41 | 1,792,939.0 | -2.12% |
| Mar 30, 2026 | $21.35 | $19.54 | $1.81 | 2,052,703.0 | -6.74% |
| Mar 27, 2026 | $22.97 | $20.93 | $2.04 | 2,389,459.0 | -9.95% |
| Mar 26, 2026 | $24.30 | $22.98 | $1.32 | 1,805,501.0 | -3.87% |
| Mar 25, 2026 | $25.05 | $23.79 | $1.26 | 1,212,912.0 | -1.02% |
| Mar 24, 2026 | $24.89 | $24.03 | $0.86 | 2,018,512.0 | -2.31% |
| Mar 23, 2026 | $26.38 | $24.96 | $1.42 | 2,170,178.0 | +1.09% |
| Mar 20, 2026 | $25.01 | $23.91 | $1.10 | 2,423,615.0 | +0.77% |
| Mar 19, 2026 | $25.43 | $24.18 | $1.25 | 2,817,894.0 | +3.27% |
| Mar 18, 2026 | $24.45 | $23.56 | $0.8894 | 1,668,334.0 | -0.25% |
| Mar 17, 2026 | $24.79 | $23.03 | $1.75 | 3,610,401.0 | +9.13% |
| Mar 16, 2026 | $22.34 | $21.42 | $0.924 | 1,361,915.0 | +1.48% |
| Mar 13, 2026 | $21.85 | $20.91 | $0.94 | 2,051,882.0 | +3.43% |
| Mar 12, 2026 | $22.06 | $20.69 | $1.37 | 1,417,970.0 | -5.80% |
| Mar 11, 2026 | $22.54 | $21.14 | $1.39 | 1,929,386.0 | +1.28% |
| Mar 10, 2026 | $22.11 | $20.43 | $1.68 | 1,532,586.0 | +4.79% |
| Mar 09, 2026 | $21.28 | $20.17 | $1.11 | 2,097,492.0 | -1.23% |
| Mar 06, 2026 | $22.59 | $21.02 | $1.57 | 1,797,531.0 | -6.58% |
| Mar 05, 2026 | $23.22 | $22.31 | $0.9133 | 1,538,426.0 | -3.33% |
| Mar 04, 2026 | $24.48 | $23.38 | $1.11 | 1,761,968.0 | -1.39% |
Tandem Diabetes Care Inc Stock (TNDM) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Tandem Diabetes Care Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of TNDM shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Tandem Diabetes Care Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Tandem Diabetes Care Inc Stock (TNDM) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr, 2026 | $19.47 | $18.08 | $1.39 | 3,938,516.0 | -2.92% |
| Mar, 2026 | $26.38 | $18.89 | $7.49 | 43,024,572.0 | -24.23% |
| Feb, 2026 | $29.65 | $17.71 | $11.94 | 51,774,778.0 | +27.20% |
| Jan, 2026 | $23.95 | $18.90 | $5.05 | 26,832,453.0 | -9.51% |
Tandem Diabetes Care Inc Stock (TNDM) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $24.50 | $19.33 | $5.17 | 30,995,461.0 | +7.14% |
| Nov, 2025 | $22.13 | $13.23 | $8.89 | 53,275,582.0 | +50.07% |
| Oct, 2025 | $15.92 | $12.07 | $3.85 | 41,077,750.0 | +15.32% |
| Sep, 2025 | $13.52 | $11.46 | $2.06 | 37,324,128.0 | -2.96% |
| Aug, 2025 | $15.66 | $9.98 | $5.68 | 58,460,516.0 | -19.70% |
| Jul, 2025 | $18.13 | $14.31 | $3.82 | 40,194,646.0 | -16.42% |
| Jun, 2025 | $22.59 | $18.54 | $4.05 | 27,165,536.0 | -5.95% |
| May, 2025 | $24.00 | $18.27 | $5.73 | 34,837,860.0 | +17.63% |
| Apr, 2025 | $19.39 | $15.75 | $3.63 | 33,520,744.0 | -12.06% |
| Mar, 2025 | $22.39 | $17.64 | $4.75 | 33,290,996.0 | -13.46% |
| Feb, 2025 | $37.78 | $20.36 | $17.42 | 34,142,809.0 | -40.26% |
| Jan, 2025 | $38.28 | $34.33 | $3.95 | 18,418,245.0 | +2.89% |
Tandem Diabetes Care Inc Stock (TNDM) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $37.62 | $29.48 | $8.14 | 24,099,446.0 | +20.37% |
| Nov, 2024 | $35.50 | $27.15 | $8.35 | 33,169,411.0 | -2.36% |
| Oct, 2024 | $42.70 | $30.68 | $12.02 | 27,731,462.0 | -26.03% |
| Sep, 2024 | $47.60 | $39.58 | $8.02 | 22,585,387.0 | -2.51% |
| Aug, 2024 | $46.43 | $34.60 | $11.83 | 33,562,665.0 | +17.63% |
| Jul, 2024 | $48.24 | $35.59 | $12.65 | 32,699,169.0 | -8.22% |
| Jun, 2024 | $53.63 | $39.04 | $14.59 | 32,525,760.0 | -21.35% |
| May, 2024 | $53.69 | $34.43 | $19.26 | 39,749,779.0 | +39.63% |
| Apr, 2024 | $38.16 | $30.12 | $8.04 | 26,497,516.0 | +3.61% |
| Mar, 2024 | $36.09 | $25.78 | $10.31 | 47,955,955.0 | +32.97% |
| Feb, 2024 | $31.07 | $21.94 | $9.13 | 33,861,809.0 | +16.80% |
| Jan, 2024 | $30.18 | $21.85 | $8.33 | 32,964,983.0 | -22.92% |
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